diff options
Diffstat (limited to 'parser/html')
110 files changed, 55240 insertions, 0 deletions
diff --git a/parser/html/jArray.h b/parser/html/jArray.h new file mode 100644 index 000000000..45548a077 --- /dev/null +++ b/parser/html/jArray.h @@ -0,0 +1,120 @@ +/* + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef jArray_h +#define jArray_h + +#include "mozilla/Attributes.h" +#include "mozilla/BinarySearch.h" +#include "nsDebug.h" + +template<class T, class L> +struct staticJArray { + const T* arr; + const L length; + operator T*() { return arr; } + T& operator[] (L const index) { + MOZ_ASSERT(index >= 0, "Array access with negative index."); + MOZ_ASSERT(index < length, "Array index out of bounds."); + return ((T*)arr)[index]; + } + L binarySearch(T const elem) { + size_t idx; + bool found = mozilla::BinarySearch(arr, 0, length, elem, &idx); + return found ? idx : -1; + } +}; + +template<class T, class L> +struct jArray { + T* arr; + L length; + static jArray<T,L> newJArray(L const len) { + MOZ_ASSERT(len >= 0, "Negative length."); + jArray<T,L> newArray = { new T[size_t(len)], len }; + return newArray; + } + static jArray<T,L> newFallibleJArray(L const len) { + MOZ_ASSERT(len >= 0, "Negative length."); + T* a = new (mozilla::fallible) T[size_t(len)]; + jArray<T,L> newArray = { a, a ? len : 0 }; + return newArray; + } + operator T*() { return arr; } + T& operator[] (L const index) { + MOZ_ASSERT(index >= 0, "Array access with negative index."); + MOZ_ASSERT(index < length, "Array index out of bounds."); + return arr[index]; + } + void operator=(staticJArray<T,L>& other) { + arr = (T*)other.arr; + length = other.length; + } +}; + +template<class T, class L> +class autoJArray { + private: + T* arr; + public: + L length; + autoJArray() + : arr(0) + , length(0) + { + } + MOZ_IMPLICIT autoJArray(const jArray<T,L>& other) + : arr(other.arr) + , length(other.length) + { + } + ~autoJArray() + { + delete[] arr; + } + operator T*() { return arr; } + T& operator[] (L const index) { + MOZ_ASSERT(index >= 0, "Array access with negative index."); + MOZ_ASSERT(index < length, "Array index out of bounds."); + return arr[index]; + } + operator jArray<T,L>() { + // WARNING! This makes it possible to goof with buffer ownership! + // This is needed for the getStack and getListOfActiveFormattingElements + // methods to work sensibly. + jArray<T,L> newArray = { arr, length }; + return newArray; + } + void operator=(const jArray<T,L>& other) { + delete[] arr; + arr = other.arr; + length = other.length; + } + void operator=(decltype(nullptr)) { + // Make assigning null to an array in Java delete the buffer in C++ + delete[] arr; + arr = nullptr; + length = 0; + } +}; + +#endif // jArray_h diff --git a/parser/html/java/Makefile b/parser/html/java/Makefile new file mode 100644 index 000000000..b43523e03 --- /dev/null +++ b/parser/html/java/Makefile @@ -0,0 +1,59 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +libs:: translator + +translator:: javaparser \ +; mkdir -p htmlparser/bin && \ + find htmlparser/translator-src/nu/validator/htmlparser -name "*.java" | \ + xargs javac -cp javaparser.jar -g -d htmlparser/bin && \ + jar cfm translator.jar manifest.txt -C htmlparser/bin . + +javaparser:: \ +; mkdir -p javaparser/bin && \ + find javaparser/src -name "*.java" | \ + xargs javac -encoding ISO-8859-1 -g -d javaparser/bin && \ + jar cf javaparser.jar -C javaparser/bin . + +sync_javaparser:: \ +; if [ ! -d javaparser/.git ] ; \ + then rm -rf javaparser ; \ + git clone https://github.com/javaparser/javaparser.git ; \ + fi ; \ + cd javaparser ; git checkout javaparser-1.0.6 ; cd .. + +sync_htmlparser:: \ +; if [ -d htmlparser/.hg ] ; \ + then cd htmlparser ; hg pull --rebase ; cd .. ; \ + else \ + rm -rf htmlparser ; \ + hg clone https://hg.mozilla.org/projects/htmlparser ; \ + fi + +sync:: sync_javaparser sync_htmlparser + +translate:: translator \ +; mkdir -p ../javasrc ; \ + java -jar translator.jar \ + htmlparser/src/nu/validator/htmlparser/impl \ + .. ../nsHtml5AtomList.h + +translate_from_snapshot:: translator \ +; mkdir -p ../javasrc ; \ + java -jar translator.jar \ + ../javasrc \ + .. ../nsHtml5AtomList.h + +named_characters:: translator \ +; java -cp translator.jar \ + nu.validator.htmlparser.generator.GenerateNamedCharactersCpp \ + named-character-references.html ../ + +clean_javaparser:: \ +; rm -rf javaparser/bin javaparser.jar + +clean_htmlparser:: \ +; rm -rf htmlparser/bin translator.jar + +clean:: clean_javaparser clean_htmlparser diff --git a/parser/html/java/README.txt b/parser/html/java/README.txt new file mode 100644 index 000000000..df1bfcd4c --- /dev/null +++ b/parser/html/java/README.txt @@ -0,0 +1,46 @@ +If this is your first time building the HTML5 parser, you need to execute the +following commands (from this directory) to bootstrap the translation: + + make sync # fetch remote source files and licenses + make translate # perform the Java-to-C++ translation from the remote + # sources + make named_characters # Generate tables for named character tokenization + +If you make changes to the translator or the javaparser, you can rebuild by +retyping 'make' in this directory. If you make changes to the HTML5 Java +implementation, you can retranslate the Java sources from the htmlparser +repository by retyping 'make translate' in this directory. + +The makefile supports the following targets: + +sync_htmlparser: + Retrieves the HTML parser and Java to C++ translator sources from Mozilla's + htmlparser repository. +sync_javaparser: + Retrieves the javaparser sources from GitHub. +sync: + Runs both sync_javaparser and sync_htmlparser. +javaparser: + Builds the javaparser library retrieved earlier by sync_javaparser. +translator: + Runs the javaparser target and then builds the Java to C++ translator from + sources retrieved earlier by sync_htmlparser. +libs: + The default target. Alias for translator +translate: + Runs the translator target and then translates the HTML parser sources + retrieved by sync_htmlparser copying the Java sources to ../javasrc. +translate_from_snapshot: + Runs the translator target and then translates the HTML parser sources + stored in ../javasrc. +named_characters: + Generates data tables for named character tokenization. +clean_javaparser: + Removes the build products of the javaparser target. +clean_htmlparser: + Removes the build products of the translator target. +clean: + Runs both clean_javaparser and clean_htmlparser. + +Ben Newman (23 September 2009) +Henri Sivonen (11 August 2016) diff --git a/parser/html/java/manifest.txt b/parser/html/java/manifest.txt new file mode 100644 index 000000000..14cd9d081 --- /dev/null +++ b/parser/html/java/manifest.txt @@ -0,0 +1,2 @@ +Main-Class: nu.validator.htmlparser.cpptranslate.Main +Class-Path: javaparser.jar diff --git a/parser/html/java/named-character-references.html b/parser/html/java/named-character-references.html new file mode 100644 index 000000000..c8d1e08da --- /dev/null +++ b/parser/html/java/named-character-references.html @@ -0,0 +1,7 @@ +<!-- +Spec rev 4381 +--> + + <table><thead><tr><th> Name </th> <th> Character </th> <tbody><tr><td> <code title="">AElig;</code> </td> <td> U+000C6 </td> <tr><td> <code title="">AElig</code> </td> <td> U+000C6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">AMP;</code> </td> <td> U+00026 </td> <tr><td> <code title="">AMP</code> </td> <td> U+00026 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Aacute;</code> </td> <td> U+000C1 </td> <tr><td> <code title="">Aacute</code> </td> <td> U+000C1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Abreve;</code> </td> <td> U+00102 </td> <tr><td> <code title="">Acirc;</code> </td> <td> U+000C2 </td> <tr><td> <code title="">Acirc</code> </td> <td> U+000C2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Acy;</code> </td> <td> U+00410 </td> <tr><td> <code title="">Afr;</code> </td> <td> U+1D504 </td> <tr><td> <code title="">Agrave;</code> </td> <td> U+000C0 </td> <tr><td> <code title="">Agrave</code> </td> <td> U+000C0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Alpha;</code> </td> <td> U+00391 </td> <tr><td> <code title="">Amacr;</code> </td> <td> U+00100 </td> <tr><td> <code title="">And;</code> </td> <td> U+02A53 </td> <tr><td> <code title="">Aogon;</code> </td> <td> U+00104 </td> <tr><td> <code title="">Aopf;</code> </td> <td> U+1D538 </td> <tr><td> <code title="">ApplyFunction;</code> </td> <td> U+02061 </td> <tr><td> <code title="">Aring;</code> </td> <td> U+000C5 </td> <tr><td> <code title="">Aring</code> </td> <td> U+000C5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ascr;</code> </td> <td> U+1D49C </td> <tr><td> <code title="">Assign;</code> </td> <td> U+02254 </td> <tr><td> <code title="">Atilde;</code> </td> <td> U+000C3 </td> <tr><td> <code title="">Atilde</code> </td> <td> U+000C3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Auml;</code> </td> <td> U+000C4 </td> <tr><td> <code title="">Auml</code> </td> <td> U+000C4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Backslash;</code> </td> <td> U+02216 </td> <tr><td> <code title="">Barv;</code> </td> <td> U+02AE7 </td> <tr><td> <code title="">Barwed;</code> </td> <td> U+02306 </td> <tr><td> <code title="">Bcy;</code> </td> <td> U+00411 </td> <tr><td> <code title="">Because;</code> </td> <td> U+02235 </td> <tr><td> <code title="">Bernoullis;</code> </td> <td> U+0212C </td> <tr><td> <code title="">Beta;</code> </td> <td> U+00392 </td> <tr><td> <code title="">Bfr;</code> </td> <td> U+1D505 </td> <tr><td> <code title="">Bopf;</code> </td> <td> U+1D539 </td> <tr><td> <code title="">Breve;</code> </td> <td> U+002D8 </td> <tr><td> <code title="">Bscr;</code> </td> <td> U+0212C </td> <tr><td> <code title="">Bumpeq;</code> </td> <td> U+0224E </td> <tr><td> <code title="">CHcy;</code> </td> <td> U+00427 </td> <tr><td> <code title="">COPY;</code> </td> <td> U+000A9 </td> <tr><td> <code title="">COPY</code> </td> <td> U+000A9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Cacute;</code> </td> <td> U+00106 </td> <tr><td> <code title="">Cap;</code> </td> <td> U+022D2 </td> <tr><td> <code title="">CapitalDifferentialD;</code> </td> <td> U+02145 </td> <tr><td> <code title="">Cayleys;</code> </td> <td> U+0212D </td> <tr><td> <code title="">Ccaron;</code> </td> <td> U+0010C </td> <tr><td> <code title="">Ccedil;</code> </td> <td> U+000C7 </td> <tr><td> <code title="">Ccedil</code> </td> <td> U+000C7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ccirc;</code> </td> <td> U+00108 </td> <tr><td> <code title="">Cconint;</code> </td> <td> U+02230 </td> <tr><td> <code title="">Cdot;</code> </td> <td> U+0010A </td> <tr><td> <code title="">Cedilla;</code> </td> <td> U+000B8 </td> <tr><td> <code title="">CenterDot;</code> </td> <td> U+000B7 </td> <tr><td> <code title="">Cfr;</code> </td> <td> U+0212D </td> <tr><td> <code title="">Chi;</code> </td> <td> U+003A7 </td> <tr><td> <code title="">CircleDot;</code> </td> <td> U+02299 </td> <tr><td> <code title="">CircleMinus;</code> </td> <td> U+02296 </td> <tr><td> <code title="">CirclePlus;</code> </td> <td> U+02295 </td> <tr><td> <code title="">CircleTimes;</code> </td> <td> U+02297 </td> <tr><td> <code title="">ClockwiseContourIntegral;</code> </td> <td> U+02232 </td> <tr><td> <code title="">CloseCurlyDoubleQuote;</code> </td> <td> U+0201D </td> <tr><td> <code title="">CloseCurlyQuote;</code> </td> <td> U+02019 </td> <tr><td> <code title="">Colon;</code> </td> <td> U+02237 </td> <tr><td> <code title="">Colone;</code> </td> <td> U+02A74 </td> <tr><td> <code title="">Congruent;</code> </td> <td> U+02261 </td> <tr><td> <code title="">Conint;</code> </td> <td> U+0222F </td> <tr><td> <code title="">ContourIntegral;</code> </td> <td> U+0222E </td> <tr><td> <code title="">Copf;</code> </td> <td> U+02102 </td> <tr><td> <code title="">Coproduct;</code> </td> <td> U+02210 </td> <tr><td> <code title="">CounterClockwiseContourIntegral;</code> </td> <td> U+02233 </td> <tr><td> <code title="">Cross;</code> </td> <td> U+02A2F </td> <tr><td> <code title="">Cscr;</code> </td> <td> U+1D49E </td> <tr><td> <code title="">Cup;</code> </td> <td> U+022D3 </td> <tr><td> <code title="">CupCap;</code> </td> <td> U+0224D </td> <tr><td> <code title="">DD;</code> </td> <td> U+02145 </td> <tr><td> <code title="">DDotrahd;</code> </td> <td> U+02911 </td> <tr><td> <code title="">DJcy;</code> </td> <td> U+00402 </td> <tr><td> <code title="">DScy;</code> </td> <td> U+00405 </td> <tr><td> <code title="">DZcy;</code> </td> <td> U+0040F </td> <tr><td> <code title="">Dagger;</code> </td> <td> U+02021 </td> <tr><td> <code title="">Darr;</code> </td> <td> U+021A1 </td> <tr><td> <code title="">Dashv;</code> </td> <td> U+02AE4 </td> <tr><td> <code title="">Dcaron;</code> </td> <td> U+0010E </td> <tr><td> <code title="">Dcy;</code> </td> <td> U+00414 </td> <tr><td> <code title="">Del;</code> </td> <td> U+02207 </td> <tr><td> <code title="">Delta;</code> </td> <td> U+00394 </td> <tr><td> <code title="">Dfr;</code> </td> <td> U+1D507 </td> <tr><td> <code title="">DiacriticalAcute;</code> </td> <td> U+000B4 </td> <tr><td> <code title="">DiacriticalDot;</code> </td> <td> U+002D9 </td> <tr><td> <code title="">DiacriticalDoubleAcute;</code> </td> <td> U+002DD </td> <tr><td> <code title="">DiacriticalGrave;</code> </td> <td> U+00060 </td> <tr><td> <code title="">DiacriticalTilde;</code> </td> <td> U+002DC </td> <tr><td> <code title="">Diamond;</code> </td> <td> U+022C4 </td> <tr><td> <code title="">DifferentialD;</code> </td> <td> U+02146 </td> <tr><td> <code title="">Dopf;</code> </td> <td> U+1D53B </td> <tr><td> <code title="">Dot;</code> </td> <td> U+000A8 </td> <tr><td> <code title="">DotDot;</code> </td> <td> U+020DC </td> <tr><td> <code title="">DotEqual;</code> </td> <td> U+02250 </td> <tr><td> <code title="">DoubleContourIntegral;</code> </td> <td> U+0222F </td> <tr><td> <code title="">DoubleDot;</code> </td> <td> U+000A8 </td> <tr><td> <code title="">DoubleDownArrow;</code> </td> <td> U+021D3 </td> <tr><td> <code title="">DoubleLeftArrow;</code> </td> <td> U+021D0 </td> <tr><td> <code title="">DoubleLeftRightArrow;</code> </td> <td> U+021D4 </td> <tr><td> <code title="">DoubleLeftTee;</code> </td> <td> U+02AE4 </td> <tr><td> <code title="">DoubleLongLeftArrow;</code> </td> <td> U+027F8 </td> <tr><td> <code title="">DoubleLongLeftRightArrow;</code> </td> <td> U+027FA </td> <tr><td> <code title="">DoubleLongRightArrow;</code> </td> <td> U+027F9 </td> <tr><td> <code title="">DoubleRightArrow;</code> </td> <td> U+021D2 </td> <tr><td> <code title="">DoubleRightTee;</code> </td> <td> U+022A8 </td> <tr><td> <code title="">DoubleUpArrow;</code> </td> <td> U+021D1 </td> <tr><td> <code title="">DoubleUpDownArrow;</code> </td> <td> U+021D5 </td> <tr><td> <code title="">DoubleVerticalBar;</code> </td> <td> U+02225 </td> <tr><td> <code title="">DownArrow;</code> </td> <td> U+02193 </td> <tr><td> <code title="">DownArrowBar;</code> </td> <td> U+02913 </td> <tr><td> <code title="">DownArrowUpArrow;</code> </td> <td> U+021F5 </td> <tr><td> <code title="">DownBreve;</code> </td> <td> U+00311 </td> <tr><td> <code title="">DownLeftRightVector;</code> </td> <td> U+02950 </td> <tr><td> <code title="">DownLeftTeeVector;</code> </td> <td> U+0295E </td> <tr><td> <code title="">DownLeftVector;</code> </td> <td> U+021BD </td> <tr><td> <code title="">DownLeftVectorBar;</code> </td> <td> U+02956 </td> <tr><td> <code title="">DownRightTeeVector;</code> </td> <td> U+0295F </td> <tr><td> <code title="">DownRightVector;</code> </td> <td> U+021C1 </td> <tr><td> <code title="">DownRightVectorBar;</code> </td> <td> U+02957 </td> <tr><td> <code title="">DownTee;</code> </td> <td> U+022A4 </td> <tr><td> <code title="">DownTeeArrow;</code> </td> <td> U+021A7 </td> <tr><td> <code title="">Downarrow;</code> </td> <td> U+021D3 </td> <tr><td> <code title="">Dscr;</code> </td> <td> U+1D49F </td> <tr><td> <code title="">Dstrok;</code> </td> <td> U+00110 </td> <tr><td> <code title="">ENG;</code> </td> <td> U+0014A </td> <tr><td> <code title="">ETH;</code> </td> <td> U+000D0 </td> <tr><td> <code title="">ETH</code> </td> <td> U+000D0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Eacute;</code> </td> <td> U+000C9 </td> <tr><td> <code title="">Eacute</code> </td> <td> U+000C9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ecaron;</code> </td> <td> U+0011A </td> <tr><td> <code title="">Ecirc;</code> </td> <td> U+000CA </td> <tr><td> <code title="">Ecirc</code> </td> <td> U+000CA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ecy;</code> </td> <td> U+0042D </td> <tr><td> <code title="">Edot;</code> </td> <td> U+00116 </td> <tr><td> <code title="">Efr;</code> </td> <td> U+1D508 </td> <tr><td> <code title="">Egrave;</code> </td> <td> U+000C8 </td> <tr><td> <code title="">Egrave</code> </td> <td> U+000C8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Element;</code> </td> <td> U+02208 </td> <tr><td> <code title="">Emacr;</code> </td> <td> U+00112 </td> <tr><td> <code title="">EmptySmallSquare;</code> </td> <td> U+025FB </td> <tr><td> <code title="">EmptyVerySmallSquare;</code> </td> <td> U+025AB </td> <tr><td> <code title="">Eogon;</code> </td> <td> U+00118 </td> <tr><td> <code title="">Eopf;</code> </td> <td> U+1D53C </td> <tr><td> <code title="">Epsilon;</code> </td> <td> U+00395 </td> <tr><td> <code title="">Equal;</code> </td> <td> U+02A75 </td> <tr><td> <code title="">EqualTilde;</code> </td> <td> U+02242 </td> <tr><td> <code title="">Equilibrium;</code> </td> <td> U+021CC </td> <tr><td> <code title="">Escr;</code> </td> <td> U+02130 </td> <tr><td> <code title="">Esim;</code> </td> <td> U+02A73 </td> <tr><td> <code title="">Eta;</code> </td> <td> U+00397 </td> <tr><td> <code title="">Euml;</code> </td> <td> U+000CB </td> <tr><td> <code title="">Euml</code> </td> <td> U+000CB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Exists;</code> </td> <td> U+02203 </td> <tr><td> <code title="">ExponentialE;</code> </td> <td> U+02147 </td> <tr><td> <code title="">Fcy;</code> </td> <td> U+00424 </td> <tr><td> <code title="">Ffr;</code> </td> <td> U+1D509 </td> <tr><td> <code title="">FilledSmallSquare;</code> </td> <td> U+025FC </td> <tr><td> <code title="">FilledVerySmallSquare;</code> </td> <td> U+025AA </td> <tr><td> <code title="">Fopf;</code> </td> <td> U+1D53D </td> <tr><td> <code title="">ForAll;</code> </td> <td> U+02200 </td> <tr><td> <code title="">Fouriertrf;</code> </td> <td> U+02131 </td> <tr><td> <code title="">Fscr;</code> </td> <td> U+02131 </td> <tr><td> <code title="">GJcy;</code> </td> <td> U+00403 </td> <tr><td> <code title="">GT;</code> </td> <td> U+0003E </td> <tr><td> <code title="">GT</code> </td> <td> U+0003E </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Gamma;</code> </td> <td> U+00393 </td> <tr><td> <code title="">Gammad;</code> </td> <td> U+003DC </td> <tr><td> <code title="">Gbreve;</code> </td> <td> U+0011E </td> <tr><td> <code title="">Gcedil;</code> </td> <td> U+00122 </td> <tr><td> <code title="">Gcirc;</code> </td> <td> U+0011C </td> <tr><td> <code title="">Gcy;</code> </td> <td> U+00413 </td> <tr><td> <code title="">Gdot;</code> </td> <td> U+00120 </td> <tr><td> <code title="">Gfr;</code> </td> <td> U+1D50A </td> <tr><td> <code title="">Gg;</code> </td> <td> U+022D9 </td> <tr><td> <code title="">Gopf;</code> </td> <td> U+1D53E </td> <tr><td> <code title="">GreaterEqual;</code> </td> <td> U+02265 </td> <tr><td> <code title="">GreaterEqualLess;</code> </td> <td> U+022DB </td> <tr><td> <code title="">GreaterFullEqual;</code> </td> <td> U+02267 </td> <tr><td> <code title="">GreaterGreater;</code> </td> <td> U+02AA2 </td> <tr><td> <code title="">GreaterLess;</code> </td> <td> U+02277 </td> <tr><td> <code title="">GreaterSlantEqual;</code> </td> <td> U+02A7E </td> <tr><td> <code title="">GreaterTilde;</code> </td> <td> U+02273 </td> <tr><td> <code title="">Gscr;</code> </td> <td> U+1D4A2 </td> <tr><td> <code title="">Gt;</code> </td> <td> U+0226B </td> <tr><td> <code title="">HARDcy;</code> </td> <td> U+0042A </td> <tr><td> <code title="">Hacek;</code> </td> <td> U+002C7 </td> <tr><td> <code title="">Hat;</code> </td> <td> U+0005E </td> <tr><td> <code title="">Hcirc;</code> </td> <td> U+00124 </td> <tr><td> <code title="">Hfr;</code> </td> <td> U+0210C </td> <tr><td> <code title="">HilbertSpace;</code> </td> <td> U+0210B </td> <tr><td> <code title="">Hopf;</code> </td> <td> U+0210D </td> <tr><td> <code title="">HorizontalLine;</code> </td> <td> U+02500 </td> <tr><td> <code title="">Hscr;</code> </td> <td> U+0210B </td> <tr><td> <code title="">Hstrok;</code> </td> <td> U+00126 </td> <tr><td> <code title="">HumpDownHump;</code> </td> <td> U+0224E </td> <tr><td> <code title="">HumpEqual;</code> </td> <td> U+0224F </td> <tr><td> <code title="">IEcy;</code> </td> <td> U+00415 </td> <tr><td> <code title="">IJlig;</code> </td> <td> U+00132 </td> <tr><td> <code title="">IOcy;</code> </td> <td> U+00401 </td> <tr><td> <code title="">Iacute;</code> </td> <td> U+000CD </td> <tr><td> <code title="">Iacute</code> </td> <td> U+000CD </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Icirc;</code> </td> <td> U+000CE </td> <tr><td> <code title="">Icirc</code> </td> <td> U+000CE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Icy;</code> </td> <td> U+00418 </td> <tr><td> <code title="">Idot;</code> </td> <td> U+00130 </td> <tr><td> <code title="">Ifr;</code> </td> <td> U+02111 </td> <tr><td> <code title="">Igrave;</code> </td> <td> U+000CC </td> <tr><td> <code title="">Igrave</code> </td> <td> U+000CC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Im;</code> </td> <td> U+02111 </td> <tr><td> <code title="">Imacr;</code> </td> <td> U+0012A </td> <tr><td> <code title="">ImaginaryI;</code> </td> <td> U+02148 </td> <tr><td> <code title="">Implies;</code> </td> <td> U+021D2 </td> <tr><td> <code title="">Int;</code> </td> <td> U+0222C </td> <tr><td> <code title="">Integral;</code> </td> <td> U+0222B </td> <tr><td> <code title="">Intersection;</code> </td> <td> U+022C2 </td> <tr><td> <code title="">InvisibleComma;</code> </td> <td> U+02063 </td> <tr><td> <code title="">InvisibleTimes;</code> </td> <td> U+02062 </td> <tr><td> <code title="">Iogon;</code> </td> <td> U+0012E </td> <tr><td> <code title="">Iopf;</code> </td> <td> U+1D540 </td> <tr><td> <code title="">Iota;</code> </td> <td> U+00399 </td> <tr><td> <code title="">Iscr;</code> </td> <td> U+02110 </td> <tr><td> <code title="">Itilde;</code> </td> <td> U+00128 </td> <tr><td> <code title="">Iukcy;</code> </td> <td> U+00406 </td> <tr><td> <code title="">Iuml;</code> </td> <td> U+000CF </td> <tr><td> <code title="">Iuml</code> </td> <td> U+000CF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Jcirc;</code> </td> <td> U+00134 </td> <tr><td> <code title="">Jcy;</code> </td> <td> U+00419 </td> <tr><td> <code title="">Jfr;</code> </td> <td> U+1D50D </td> <tr><td> <code title="">Jopf;</code> </td> <td> U+1D541 </td> <tr><td> <code title="">Jscr;</code> </td> <td> U+1D4A5 </td> <tr><td> <code title="">Jsercy;</code> </td> <td> U+00408 </td> <tr><td> <code title="">Jukcy;</code> </td> <td> U+00404 </td> <tr><td> <code title="">KHcy;</code> </td> <td> U+00425 </td> <tr><td> <code title="">KJcy;</code> </td> <td> U+0040C </td> <tr><td> <code title="">Kappa;</code> </td> <td> U+0039A </td> <tr><td> <code title="">Kcedil;</code> </td> <td> U+00136 </td> <tr><td> <code title="">Kcy;</code> </td> <td> U+0041A </td> <tr><td> <code title="">Kfr;</code> </td> <td> U+1D50E </td> <tr><td> <code title="">Kopf;</code> </td> <td> U+1D542 </td> <tr><td> <code title="">Kscr;</code> </td> <td> U+1D4A6 </td> <tr><td> <code title="">LJcy;</code> </td> <td> U+00409 </td> <tr><td> <code title="">LT;</code> </td> <td> U+0003C </td> <tr><td> <code title="">LT</code> </td> <td> U+0003C </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Lacute;</code> </td> <td> U+00139 </td> <tr><td> <code title="">Lambda;</code> </td> <td> U+0039B </td> <tr><td> <code title="">Lang;</code> </td> <td> U+027EA </td> <tr><td> <code title="">Laplacetrf;</code> </td> <td> U+02112 </td> <tr><td> <code title="">Larr;</code> </td> <td> U+0219E </td> <tr><td> <code title="">Lcaron;</code> </td> <td> U+0013D </td> <tr><td> <code title="">Lcedil;</code> </td> <td> U+0013B </td> <tr><td> <code title="">Lcy;</code> </td> <td> U+0041B </td> <tr><td> <code title="">LeftAngleBracket;</code> </td> <td> U+027E8 </td> <tr><td> <code title="">LeftArrow;</code> </td> <td> U+02190 </td> <tr><td> <code title="">LeftArrowBar;</code> </td> <td> U+021E4 </td> <tr><td> <code title="">LeftArrowRightArrow;</code> </td> <td> U+021C6 </td> <tr><td> <code title="">LeftCeiling;</code> </td> <td> U+02308 </td> <tr><td> <code title="">LeftDoubleBracket;</code> </td> <td> U+027E6 </td> <tr><td> <code title="">LeftDownTeeVector;</code> </td> <td> U+02961 </td> <tr><td> <code title="">LeftDownVector;</code> </td> <td> U+021C3 </td> <tr><td> <code title="">LeftDownVectorBar;</code> </td> <td> U+02959 </td> <tr><td> <code title="">LeftFloor;</code> </td> <td> U+0230A </td> <tr><td> <code title="">LeftRightArrow;</code> </td> <td> U+02194 </td> <tr><td> <code title="">LeftRightVector;</code> </td> <td> U+0294E </td> <tr><td> <code title="">LeftTee;</code> </td> <td> U+022A3 </td> <tr><td> <code title="">LeftTeeArrow;</code> </td> <td> U+021A4 </td> <tr><td> <code title="">LeftTeeVector;</code> </td> <td> U+0295A </td> <tr><td> <code title="">LeftTriangle;</code> </td> <td> U+022B2 </td> <tr><td> <code title="">LeftTriangleBar;</code> </td> <td> U+029CF </td> <tr><td> <code title="">LeftTriangleEqual;</code> </td> <td> U+022B4 </td> <tr><td> <code title="">LeftUpDownVector;</code> </td> <td> U+02951 </td> <tr><td> <code title="">LeftUpTeeVector;</code> </td> <td> U+02960 </td> <tr><td> <code title="">LeftUpVector;</code> </td> <td> U+021BF </td> <tr><td> <code title="">LeftUpVectorBar;</code> </td> <td> U+02958 </td> <tr><td> <code title="">LeftVector;</code> </td> <td> U+021BC </td> <tr><td> <code title="">LeftVectorBar;</code> </td> <td> U+02952 </td> <tr><td> <code title="">Leftarrow;</code> </td> <td> U+021D0 </td> <tr><td> <code title="">Leftrightarrow;</code> </td> <td> U+021D4 </td> <tr><td> <code title="">LessEqualGreater;</code> </td> <td> U+022DA </td> <tr><td> <code title="">LessFullEqual;</code> </td> <td> U+02266 </td> <tr><td> <code title="">LessGreater;</code> </td> <td> U+02276 </td> <tr><td> <code title="">LessLess;</code> </td> <td> U+02AA1 </td> <tr><td> <code title="">LessSlantEqual;</code> </td> <td> U+02A7D </td> <tr><td> <code title="">LessTilde;</code> </td> <td> U+02272 </td> <tr><td> <code title="">Lfr;</code> </td> <td> U+1D50F </td> <tr><td> <code title="">Ll;</code> </td> <td> U+022D8 </td> <tr><td> <code title="">Lleftarrow;</code> </td> <td> U+021DA </td> <tr><td> <code title="">Lmidot;</code> </td> <td> U+0013F </td> <tr><td> <code title="">LongLeftArrow;</code> </td> <td> U+027F5 </td> <tr><td> <code title="">LongLeftRightArrow;</code> </td> <td> U+027F7 </td> <tr><td> <code title="">LongRightArrow;</code> </td> <td> U+027F6 </td> <tr><td> <code title="">Longleftarrow;</code> </td> <td> U+027F8 </td> <tr><td> <code title="">Longleftrightarrow;</code> </td> <td> U+027FA </td> <tr><td> <code title="">Longrightarrow;</code> </td> <td> U+027F9 </td> <tr><td> <code title="">Lopf;</code> </td> <td> U+1D543 </td> <tr><td> <code title="">LowerLeftArrow;</code> </td> <td> U+02199 </td> <tr><td> <code title="">LowerRightArrow;</code> </td> <td> U+02198 </td> <tr><td> <code title="">Lscr;</code> </td> <td> U+02112 </td> <tr><td> <code title="">Lsh;</code> </td> <td> U+021B0 </td> <tr><td> <code title="">Lstrok;</code> </td> <td> U+00141 </td> <tr><td> <code title="">Lt;</code> </td> <td> U+0226A </td> <tr><td> <code title="">Map;</code> </td> <td> U+02905 </td> <tr><td> <code title="">Mcy;</code> </td> <td> U+0041C </td> <tr><td> <code title="">MediumSpace;</code> </td> <td> U+0205F </td> <tr><td> <code title="">Mellintrf;</code> </td> <td> U+02133 </td> <tr><td> <code title="">Mfr;</code> </td> <td> U+1D510 </td> <tr><td> <code title="">MinusPlus;</code> </td> <td> U+02213 </td> <tr><td> <code title="">Mopf;</code> </td> <td> U+1D544 </td> <tr><td> <code title="">Mscr;</code> </td> <td> U+02133 </td> <tr><td> <code title="">Mu;</code> </td> <td> U+0039C </td> <tr><td> <code title="">NJcy;</code> </td> <td> U+0040A </td> <tr><td> <code title="">Nacute;</code> </td> <td> U+00143 </td> <tr><td> <code title="">Ncaron;</code> </td> <td> U+00147 </td> <tr><td> <code title="">Ncedil;</code> </td> <td> U+00145 </td> <tr><td> <code title="">Ncy;</code> </td> <td> U+0041D </td> <tr><td> <code title="">NegativeMediumSpace;</code> </td> <td> U+0200B </td> <tr><td> <code title="">NegativeThickSpace;</code> </td> <td> U+0200B </td> <tr><td> <code title="">NegativeThinSpace;</code> </td> <td> U+0200B </td> <tr><td> <code title="">NegativeVeryThinSpace;</code> </td> <td> U+0200B </td> <tr><td> <code title="">NestedGreaterGreater;</code> </td> <td> U+0226B </td> <tr><td> <code title="">NestedLessLess;</code> </td> <td> U+0226A </td> <tr><td> <code title="">NewLine;</code> </td> <td> U+0000A </td> <tr><td> <code title="">Nfr;</code> </td> <td> U+1D511 </td> <tr><td> <code title="">NoBreak;</code> </td> <td> U+02060 </td> <tr><td> <code title="">NonBreakingSpace;</code> </td> <td> U+000A0 </td> <tr><td> <code title="">Nopf;</code> </td> <td> U+02115 </td> <tr><td> <code title="">Not;</code> </td> <td> U+02AEC </td> <tr><td> <code title="">NotCongruent;</code> </td> <td> U+02262 </td> <tr><td> <code title="">NotCupCap;</code> </td> <td> U+0226D </td> <tr><td> <code title="">NotDoubleVerticalBar;</code> </td> <td> U+02226 </td> <tr><td> <code title="">NotElement;</code> </td> <td> U+02209 </td> <tr><td> <code title="">NotEqual;</code> </td> <td> U+02260 </td> <tr><td> <code title="">NotExists;</code> </td> <td> U+02204 </td> <tr><td> <code title="">NotGreater;</code> </td> <td> U+0226F </td> <tr><td> <code title="">NotGreaterEqual;</code> </td> <td> U+02271 </td> <tr><td> <code title="">NotGreaterLess;</code> </td> <td> U+02279 </td> <tr><td> <code title="">NotGreaterTilde;</code> </td> <td> U+02275 </td> <tr><td> <code title="">NotLeftTriangle;</code> </td> <td> U+022EA </td> <tr><td> <code title="">NotLeftTriangleEqual;</code> </td> <td> U+022EC </td> <tr><td> <code title="">NotLess;</code> </td> <td> U+0226E </td> <tr><td> <code title="">NotLessEqual;</code> </td> <td> U+02270 </td> <tr><td> <code title="">NotLessGreater;</code> </td> <td> U+02278 </td> <tr><td> <code title="">NotLessTilde;</code> </td> <td> U+02274 </td> <tr><td> <code title="">NotPrecedes;</code> </td> <td> U+02280 </td> <tr><td> <code title="">NotPrecedesSlantEqual;</code> </td> <td> U+022E0 </td> <tr><td> <code title="">NotReverseElement;</code> </td> <td> U+0220C </td> <tr><td> <code title="">NotRightTriangle;</code> </td> <td> U+022EB </td> <tr><td> <code title="">NotRightTriangleEqual;</code> </td> <td> U+022ED </td> <tr><td> <code title="">NotSquareSubsetEqual;</code> </td> <td> U+022E2 </td> <tr><td> <code title="">NotSquareSupersetEqual;</code> </td> <td> U+022E3 </td> <tr><td> <code title="">NotSubsetEqual;</code> </td> <td> U+02288 </td> <tr><td> <code title="">NotSucceeds;</code> </td> <td> U+02281 </td> <tr><td> <code title="">NotSucceedsSlantEqual;</code> </td> <td> U+022E1 </td> <tr><td> <code title="">NotSupersetEqual;</code> </td> <td> U+02289 </td> <tr><td> <code title="">NotTilde;</code> </td> <td> U+02241 </td> <tr><td> <code title="">NotTildeEqual;</code> </td> <td> U+02244 </td> <tr><td> <code title="">NotTildeFullEqual;</code> </td> <td> U+02247 </td> <tr><td> <code title="">NotTildeTilde;</code> </td> <td> U+02249 </td> <tr><td> <code title="">NotVerticalBar;</code> </td> <td> U+02224 </td> <tr><td> <code title="">Nscr;</code> </td> <td> U+1D4A9 </td> <tr><td> <code title="">Ntilde;</code> </td> <td> U+000D1 </td> <tr><td> <code title="">Ntilde</code> </td> <td> U+000D1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Nu;</code> </td> <td> U+0039D </td> <tr><td> <code title="">OElig;</code> </td> <td> U+00152 </td> <tr><td> <code title="">Oacute;</code> </td> <td> U+000D3 </td> <tr><td> <code title="">Oacute</code> </td> <td> U+000D3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ocirc;</code> </td> <td> U+000D4 </td> <tr><td> <code title="">Ocirc</code> </td> <td> U+000D4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ocy;</code> </td> <td> U+0041E </td> <tr><td> <code title="">Odblac;</code> </td> <td> U+00150 </td> <tr><td> <code title="">Ofr;</code> </td> <td> U+1D512 </td> <tr><td> <code title="">Ograve;</code> </td> <td> U+000D2 </td> <tr><td> <code title="">Ograve</code> </td> <td> U+000D2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Omacr;</code> </td> <td> U+0014C </td> <tr><td> <code title="">Omega;</code> </td> <td> U+003A9 </td> <tr><td> <code title="">Omicron;</code> </td> <td> U+0039F </td> <tr><td> <code title="">Oopf;</code> </td> <td> U+1D546 </td> <tr><td> <code title="">OpenCurlyDoubleQuote;</code> </td> <td> U+0201C </td> <tr><td> <code title="">OpenCurlyQuote;</code> </td> <td> U+02018 </td> <tr><td> <code title="">Or;</code> </td> <td> U+02A54 </td> <tr><td> <code title="">Oscr;</code> </td> <td> U+1D4AA </td> <tr><td> <code title="">Oslash;</code> </td> <td> U+000D8 </td> <tr><td> <code title="">Oslash</code> </td> <td> U+000D8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Otilde;</code> </td> <td> U+000D5 </td> <tr><td> <code title="">Otilde</code> </td> <td> U+000D5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Otimes;</code> </td> <td> U+02A37 </td> <tr><td> <code title="">Ouml;</code> </td> <td> U+000D6 </td> <tr><td> <code title="">Ouml</code> </td> <td> U+000D6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">OverBar;</code> </td> <td> U+0203E </td> <tr><td> <code title="">OverBrace;</code> </td> <td> U+023DE </td> <tr><td> <code title="">OverBracket;</code> </td> <td> U+023B4 </td> <tr><td> <code title="">OverParenthesis;</code> </td> <td> U+023DC </td> <tr><td> <code title="">PartialD;</code> </td> <td> U+02202 </td> <tr><td> <code title="">Pcy;</code> </td> <td> U+0041F </td> <tr><td> <code title="">Pfr;</code> </td> <td> U+1D513 </td> <tr><td> <code title="">Phi;</code> </td> <td> U+003A6 </td> <tr><td> <code title="">Pi;</code> </td> <td> U+003A0 </td> <tr><td> <code title="">PlusMinus;</code> </td> <td> U+000B1 </td> <tr><td> <code title="">Poincareplane;</code> </td> <td> U+0210C </td> <tr><td> <code title="">Popf;</code> </td> <td> U+02119 </td> <tr><td> <code title="">Pr;</code> </td> <td> U+02ABB </td> <tr><td> <code title="">Precedes;</code> </td> <td> U+0227A </td> <tr><td> <code title="">PrecedesEqual;</code> </td> <td> U+02AAF </td> <tr><td> <code title="">PrecedesSlantEqual;</code> </td> <td> U+0227C </td> <tr><td> <code title="">PrecedesTilde;</code> </td> <td> U+0227E </td> <tr><td> <code title="">Prime;</code> </td> <td> U+02033 </td> <tr><td> <code title="">Product;</code> </td> <td> U+0220F </td> <tr><td> <code title="">Proportion;</code> </td> <td> U+02237 </td> <tr><td> <code title="">Proportional;</code> </td> <td> U+0221D </td> <tr><td> <code title="">Pscr;</code> </td> <td> U+1D4AB </td> <tr><td> <code title="">Psi;</code> </td> <td> U+003A8 </td> <tr><td> <code title="">QUOT;</code> </td> <td> U+00022 </td> <tr><td> <code title="">QUOT</code> </td> <td> U+00022 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Qfr;</code> </td> <td> U+1D514 </td> <tr><td> <code title="">Qopf;</code> </td> <td> U+0211A </td> <tr><td> <code title="">Qscr;</code> </td> <td> U+1D4AC </td> <tr><td> <code title="">RBarr;</code> </td> <td> U+02910 </td> <tr><td> <code title="">REG;</code> </td> <td> U+000AE </td> <tr><td> <code title="">REG</code> </td> <td> U+000AE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Racute;</code> </td> <td> U+00154 </td> <tr><td> <code title="">Rang;</code> </td> <td> U+027EB </td> <tr><td> <code title="">Rarr;</code> </td> <td> U+021A0 </td> <tr><td> <code title="">Rarrtl;</code> </td> <td> U+02916 </td> <tr><td> <code title="">Rcaron;</code> </td> <td> U+00158 </td> <tr><td> <code title="">Rcedil;</code> </td> <td> U+00156 </td> <tr><td> <code title="">Rcy;</code> </td> <td> U+00420 </td> <tr><td> <code title="">Re;</code> </td> <td> U+0211C </td> <tr><td> <code title="">ReverseElement;</code> </td> <td> U+0220B </td> <tr><td> <code title="">ReverseEquilibrium;</code> </td> <td> U+021CB </td> <tr><td> <code title="">ReverseUpEquilibrium;</code> </td> <td> U+0296F </td> <tr><td> <code title="">Rfr;</code> </td> <td> U+0211C </td> <tr><td> <code title="">Rho;</code> </td> <td> U+003A1 </td> <tr><td> <code title="">RightAngleBracket;</code> </td> <td> U+027E9 </td> <tr><td> <code title="">RightArrow;</code> </td> <td> U+02192 </td> <tr><td> <code title="">RightArrowBar;</code> </td> <td> U+021E5 </td> <tr><td> <code title="">RightArrowLeftArrow;</code> </td> <td> U+021C4 </td> <tr><td> <code title="">RightCeiling;</code> </td> <td> U+02309 </td> <tr><td> <code title="">RightDoubleBracket;</code> </td> <td> U+027E7 </td> <tr><td> <code title="">RightDownTeeVector;</code> </td> <td> U+0295D </td> <tr><td> <code title="">RightDownVector;</code> </td> <td> U+021C2 </td> <tr><td> <code title="">RightDownVectorBar;</code> </td> <td> U+02955 </td> <tr><td> <code title="">RightFloor;</code> </td> <td> U+0230B </td> <tr><td> <code title="">RightTee;</code> </td> <td> U+022A2 </td> <tr><td> <code title="">RightTeeArrow;</code> </td> <td> U+021A6 </td> <tr><td> <code title="">RightTeeVector;</code> </td> <td> U+0295B </td> <tr><td> <code title="">RightTriangle;</code> </td> <td> U+022B3 </td> <tr><td> <code title="">RightTriangleBar;</code> </td> <td> U+029D0 </td> <tr><td> <code title="">RightTriangleEqual;</code> </td> <td> U+022B5 </td> <tr><td> <code title="">RightUpDownVector;</code> </td> <td> U+0294F </td> <tr><td> <code title="">RightUpTeeVector;</code> </td> <td> U+0295C </td> <tr><td> <code title="">RightUpVector;</code> </td> <td> U+021BE </td> <tr><td> <code title="">RightUpVectorBar;</code> </td> <td> U+02954 </td> <tr><td> <code title="">RightVector;</code> </td> <td> U+021C0 </td> <tr><td> <code title="">RightVectorBar;</code> </td> <td> U+02953 </td> <tr><td> <code title="">Rightarrow;</code> </td> <td> U+021D2 </td> <tr><td> <code title="">Ropf;</code> </td> <td> U+0211D </td> <tr><td> <code title="">RoundImplies;</code> </td> <td> U+02970 </td> <tr><td> <code title="">Rrightarrow;</code> </td> <td> U+021DB </td> <tr><td> <code title="">Rscr;</code> </td> <td> U+0211B </td> <tr><td> <code title="">Rsh;</code> </td> <td> U+021B1 </td> <tr><td> <code title="">RuleDelayed;</code> </td> <td> U+029F4 </td> <tr><td> <code title="">SHCHcy;</code> </td> <td> U+00429 </td> <tr><td> <code title="">SHcy;</code> </td> <td> U+00428 </td> <tr><td> <code title="">SOFTcy;</code> </td> <td> U+0042C </td> <tr><td> <code title="">Sacute;</code> </td> <td> U+0015A </td> <tr><td> <code title="">Sc;</code> </td> <td> U+02ABC </td> <tr><td> <code title="">Scaron;</code> </td> <td> U+00160 </td> <tr><td> <code title="">Scedil;</code> </td> <td> U+0015E </td> <tr><td> <code title="">Scirc;</code> </td> <td> U+0015C </td> <tr><td> <code title="">Scy;</code> </td> <td> U+00421 </td> <tr><td> <code title="">Sfr;</code> </td> <td> U+1D516 </td> <tr><td> <code title="">ShortDownArrow;</code> </td> <td> U+02193 </td> <tr><td> <code title="">ShortLeftArrow;</code> </td> <td> U+02190 </td> <tr><td> <code title="">ShortRightArrow;</code> </td> <td> U+02192 </td> <tr><td> <code title="">ShortUpArrow;</code> </td> <td> U+02191 </td> <tr><td> <code title="">Sigma;</code> </td> <td> U+003A3 </td> <tr><td> <code title="">SmallCircle;</code> </td> <td> U+02218 </td> <tr><td> <code title="">Sopf;</code> </td> <td> U+1D54A </td> <tr><td> <code title="">Sqrt;</code> </td> <td> U+0221A </td> <tr><td> <code title="">Square;</code> </td> <td> U+025A1 </td> <tr><td> <code title="">SquareIntersection;</code> </td> <td> U+02293 </td> <tr><td> <code title="">SquareSubset;</code> </td> <td> U+0228F </td> <tr><td> <code title="">SquareSubsetEqual;</code> </td> <td> U+02291 </td> <tr><td> <code title="">SquareSuperset;</code> </td> <td> U+02290 </td> <tr><td> <code title="">SquareSupersetEqual;</code> </td> <td> U+02292 </td> <tr><td> <code title="">SquareUnion;</code> </td> <td> U+02294 </td> <tr><td> <code title="">Sscr;</code> </td> <td> U+1D4AE </td> <tr><td> <code title="">Star;</code> </td> <td> U+022C6 </td> <tr><td> <code title="">Sub;</code> </td> <td> U+022D0 </td> <tr><td> <code title="">Subset;</code> </td> <td> U+022D0 </td> <tr><td> <code title="">SubsetEqual;</code> </td> <td> U+02286 </td> <tr><td> <code title="">Succeeds;</code> </td> <td> U+0227B </td> <tr><td> <code title="">SucceedsEqual;</code> </td> <td> U+02AB0 </td> <tr><td> <code title="">SucceedsSlantEqual;</code> </td> <td> U+0227D </td> <tr><td> <code title="">SucceedsTilde;</code> </td> <td> U+0227F </td> <tr><td> <code title="">SuchThat;</code> </td> <td> U+0220B </td> <tr><td> <code title="">Sum;</code> </td> <td> U+02211 </td> <tr><td> <code title="">Sup;</code> </td> <td> U+022D1 </td> <tr><td> <code title="">Superset;</code> </td> <td> U+02283 </td> <tr><td> <code title="">SupersetEqual;</code> </td> <td> U+02287 </td> <tr><td> <code title="">Supset;</code> </td> <td> U+022D1 </td> <tr><td> <code title="">THORN;</code> </td> <td> U+000DE </td> <tr><td> <code title="">THORN</code> </td> <td> U+000DE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">TRADE;</code> </td> <td> U+02122 </td> <tr><td> <code title="">TSHcy;</code> </td> <td> U+0040B </td> <tr><td> <code title="">TScy;</code> </td> <td> U+00426 </td> <tr><td> <code title="">Tab;</code> </td> <td> U+00009 </td> <tr><td> <code title="">Tau;</code> </td> <td> U+003A4 </td> <tr><td> <code title="">Tcaron;</code> </td> <td> U+00164 </td> <tr><td> <code title="">Tcedil;</code> </td> <td> U+00162 </td> <tr><td> <code title="">Tcy;</code> </td> <td> U+00422 </td> <tr><td> <code title="">Tfr;</code> </td> <td> U+1D517 </td> <tr><td> <code title="">Therefore;</code> </td> <td> U+02234 </td> <tr><td> <code title="">Theta;</code> </td> <td> U+00398 </td> <tr><td> <code title="">ThinSpace;</code> </td> <td> U+02009 </td> <tr><td> <code title="">Tilde;</code> </td> <td> U+0223C </td> <tr><td> <code title="">TildeEqual;</code> </td> <td> U+02243 </td> <tr><td> <code title="">TildeFullEqual;</code> </td> <td> U+02245 </td> <tr><td> <code title="">TildeTilde;</code> </td> <td> U+02248 </td> <tr><td> <code title="">Topf;</code> </td> <td> U+1D54B </td> <tr><td> <code title="">TripleDot;</code> </td> <td> U+020DB </td> <tr><td> <code title="">Tscr;</code> </td> <td> U+1D4AF </td> <tr><td> <code title="">Tstrok;</code> </td> <td> U+00166 </td> <tr><td> <code title="">Uacute;</code> </td> <td> U+000DA </td> <tr><td> <code title="">Uacute</code> </td> <td> U+000DA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Uarr;</code> </td> <td> U+0219F </td> <tr><td> <code title="">Uarrocir;</code> </td> <td> U+02949 </td> <tr><td> <code title="">Ubrcy;</code> </td> <td> U+0040E </td> <tr><td> <code title="">Ubreve;</code> </td> <td> U+0016C </td> <tr><td> <code title="">Ucirc;</code> </td> <td> U+000DB </td> <tr><td> <code title="">Ucirc</code> </td> <td> U+000DB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ucy;</code> </td> <td> U+00423 </td> <tr><td> <code title="">Udblac;</code> </td> <td> U+00170 </td> <tr><td> <code title="">Ufr;</code> </td> <td> U+1D518 </td> <tr><td> <code title="">Ugrave;</code> </td> <td> U+000D9 </td> <tr><td> <code title="">Ugrave</code> </td> <td> U+000D9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Umacr;</code> </td> <td> U+0016A </td> <tr><td> <code title="">UnderBar;</code> </td> <td> U+0005F </td> <tr><td> <code title="">UnderBrace;</code> </td> <td> U+023DF </td> <tr><td> <code title="">UnderBracket;</code> </td> <td> U+023B5 </td> <tr><td> <code title="">UnderParenthesis;</code> </td> <td> U+023DD </td> <tr><td> <code title="">Union;</code> </td> <td> U+022C3 </td> <tr><td> <code title="">UnionPlus;</code> </td> <td> U+0228E </td> <tr><td> <code title="">Uogon;</code> </td> <td> U+00172 </td> <tr><td> <code title="">Uopf;</code> </td> <td> U+1D54C </td> <tr><td> <code title="">UpArrow;</code> </td> <td> U+02191 </td> <tr><td> <code title="">UpArrowBar;</code> </td> <td> U+02912 </td> <tr><td> <code title="">UpArrowDownArrow;</code> </td> <td> U+021C5 </td> <tr><td> <code title="">UpDownArrow;</code> </td> <td> U+02195 </td> <tr><td> <code title="">UpEquilibrium;</code> </td> <td> U+0296E </td> <tr><td> <code title="">UpTee;</code> </td> <td> U+022A5 </td> <tr><td> <code title="">UpTeeArrow;</code> </td> <td> U+021A5 </td> <tr><td> <code title="">Uparrow;</code> </td> <td> U+021D1 </td> <tr><td> <code title="">Updownarrow;</code> </td> <td> U+021D5 </td> <tr><td> <code title="">UpperLeftArrow;</code> </td> <td> U+02196 </td> <tr><td> <code title="">UpperRightArrow;</code> </td> <td> U+02197 </td> <tr><td> <code title="">Upsi;</code> </td> <td> U+003D2 </td> <tr><td> <code title="">Upsilon;</code> </td> <td> U+003A5 </td> <tr><td> <code title="">Uring;</code> </td> <td> U+0016E </td> <tr><td> <code title="">Uscr;</code> </td> <td> U+1D4B0 </td> <tr><td> <code title="">Utilde;</code> </td> <td> U+00168 </td> <tr><td> <code title="">Uuml;</code> </td> <td> U+000DC </td> <tr><td> <code title="">Uuml</code> </td> <td> U+000DC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">VDash;</code> </td> <td> U+022AB </td> <tr><td> <code title="">Vbar;</code> </td> <td> U+02AEB </td> <tr><td> <code title="">Vcy;</code> </td> <td> U+00412 </td> <tr><td> <code title="">Vdash;</code> </td> <td> U+022A9 </td> <tr><td> <code title="">Vdashl;</code> </td> <td> U+02AE6 </td> <tr><td> <code title="">Vee;</code> </td> <td> U+022C1 </td> <tr><td> <code title="">Verbar;</code> </td> <td> U+02016 </td> <tr><td> <code title="">Vert;</code> </td> <td> U+02016 </td> <tr><td> <code title="">VerticalBar;</code> </td> <td> U+02223 </td> <tr><td> <code title="">VerticalLine;</code> </td> <td> U+0007C </td> <tr><td> <code title="">VerticalSeparator;</code> </td> <td> U+02758 </td> <tr><td> <code title="">VerticalTilde;</code> </td> <td> U+02240 </td> <tr><td> <code title="">VeryThinSpace;</code> </td> <td> U+0200A </td> <tr><td> <code title="">Vfr;</code> </td> <td> U+1D519 </td> <tr><td> <code title="">Vopf;</code> </td> <td> U+1D54D </td> <tr><td> <code title="">Vscr;</code> </td> <td> U+1D4B1 </td> <tr><td> <code title="">Vvdash;</code> </td> <td> U+022AA </td> <tr><td> <code title="">Wcirc;</code> </td> <td> U+00174 </td> <tr><td> <code title="">Wedge;</code> </td> <td> U+022C0 </td> <tr><td> <code title="">Wfr;</code> </td> <td> U+1D51A </td> <tr><td> <code title="">Wopf;</code> </td> <td> U+1D54E </td> <tr><td> <code title="">Wscr;</code> </td> <td> U+1D4B2 </td> <tr><td> <code title="">Xfr;</code> </td> <td> U+1D51B </td> <tr><td> <code title="">Xi;</code> </td> <td> U+0039E </td> <tr><td> <code title="">Xopf;</code> </td> <td> U+1D54F </td> <tr><td> <code title="">Xscr;</code> </td> <td> U+1D4B3 </td> <tr><td> <code title="">YAcy;</code> </td> <td> U+0042F </td> <tr><td> <code title="">YIcy;</code> </td> <td> U+00407 </td> <tr><td> <code title="">YUcy;</code> </td> <td> U+0042E </td> <tr><td> <code title="">Yacute;</code> </td> <td> U+000DD </td> <tr><td> <code title="">Yacute</code> </td> <td> U+000DD </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">Ycirc;</code> </td> <td> U+00176 </td> <tr><td> <code title="">Ycy;</code> </td> <td> U+0042B </td> <tr><td> <code title="">Yfr;</code> </td> <td> U+1D51C </td> <tr><td> <code title="">Yopf;</code> </td> <td> U+1D550 </td> <tr><td> <code title="">Yscr;</code> </td> <td> U+1D4B4 </td> <tr><td> <code title="">Yuml;</code> </td> <td> U+00178 </td> <tr><td> <code title="">ZHcy;</code> </td> <td> U+00416 </td> <tr><td> <code title="">Zacute;</code> </td> <td> U+00179 </td> <tr><td> <code title="">Zcaron;</code> </td> <td> U+0017D </td> <tr><td> <code title="">Zcy;</code> </td> <td> U+00417 </td> <tr><td> <code title="">Zdot;</code> </td> <td> U+0017B </td> <tr><td> <code title="">ZeroWidthSpace;</code> </td> <td> U+0200B </td> <tr><td> <code title="">Zeta;</code> </td> <td> U+00396 </td> <tr><td> <code title="">Zfr;</code> </td> <td> U+02128 </td> <tr><td> <code title="">Zopf;</code> </td> <td> U+02124 </td> <tr><td> <code title="">Zscr;</code> </td> <td> U+1D4B5 </td> <tr><td> <code title="">aacute;</code> </td> <td> U+000E1 </td> <tr><td> <code title="">aacute</code> </td> <td> U+000E1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">abreve;</code> </td> <td> U+00103 </td> <tr><td> <code title="">ac;</code> </td> <td> U+0223E </td> <tr><td> <code title="">acd;</code> </td> <td> U+0223F </td> <tr><td> <code title="">acirc;</code> </td> <td> U+000E2 </td> <tr><td> <code title="">acirc</code> </td> <td> U+000E2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">acute;</code> </td> <td> U+000B4 </td> <tr><td> <code title="">acute</code> </td> <td> U+000B4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">acy;</code> </td> <td> U+00430 </td> <tr><td> <code title="">aelig;</code> </td> <td> U+000E6 </td> <tr><td> <code title="">aelig</code> </td> <td> U+000E6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">af;</code> </td> <td> U+02061 </td> <tr><td> <code title="">afr;</code> </td> <td> U+1D51E </td> <tr><td> <code title="">agrave;</code> </td> <td> U+000E0 </td> <tr><td> <code title="">agrave</code> </td> <td> U+000E0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">alefsym;</code> </td> <td> U+02135 </td> <tr><td> <code title="">aleph;</code> </td> <td> U+02135 </td> <tr><td> <code title="">alpha;</code> </td> <td> U+003B1 </td> <tr><td> <code title="">amacr;</code> </td> <td> U+00101 </td> <tr><td> <code title="">amalg;</code> </td> <td> U+02A3F </td> <tr><td> <code title="">amp;</code> </td> <td> U+00026 </td> <tr><td> <code title="">amp</code> </td> <td> U+00026 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">and;</code> </td> <td> U+02227 </td> <tr><td> <code title="">andand;</code> </td> <td> U+02A55 </td> <tr><td> <code title="">andd;</code> </td> <td> U+02A5C </td> <tr><td> <code title="">andslope;</code> </td> <td> U+02A58 </td> <tr><td> <code title="">andv;</code> </td> <td> U+02A5A </td> <tr><td> <code title="">ang;</code> </td> <td> U+02220 </td> <tr><td> <code title="">ange;</code> </td> <td> U+029A4 </td> <tr><td> <code title="">angle;</code> </td> <td> U+02220 </td> <tr><td> <code title="">angmsd;</code> </td> <td> U+02221 </td> <tr><td> <code title="">angmsdaa;</code> </td> <td> U+029A8 </td> <tr><td> <code title="">angmsdab;</code> </td> <td> U+029A9 </td> <tr><td> <code title="">angmsdac;</code> </td> <td> U+029AA </td> <tr><td> <code title="">angmsdad;</code> </td> <td> U+029AB </td> <tr><td> <code title="">angmsdae;</code> </td> <td> U+029AC </td> <tr><td> <code title="">angmsdaf;</code> </td> <td> U+029AD </td> <tr><td> <code title="">angmsdag;</code> </td> <td> U+029AE </td> <tr><td> <code title="">angmsdah;</code> </td> <td> U+029AF </td> <tr><td> <code title="">angrt;</code> </td> <td> U+0221F </td> <tr><td> <code title="">angrtvb;</code> </td> <td> U+022BE </td> <tr><td> <code title="">angrtvbd;</code> </td> <td> U+0299D </td> <tr><td> <code title="">angsph;</code> </td> <td> U+02222 </td> <tr><td> <code title="">angst;</code> </td> <td> U+000C5 </td> <tr><td> <code title="">angzarr;</code> </td> <td> U+0237C </td> <tr><td> <code title="">aogon;</code> </td> <td> U+00105 </td> <tr><td> <code title="">aopf;</code> </td> <td> U+1D552 </td> <tr><td> <code title="">ap;</code> </td> <td> U+02248 </td> <tr><td> <code title="">apE;</code> </td> <td> U+02A70 </td> <tr><td> <code title="">apacir;</code> </td> <td> U+02A6F </td> <tr><td> <code title="">ape;</code> </td> <td> U+0224A </td> <tr><td> <code title="">apid;</code> </td> <td> U+0224B </td> <tr><td> <code title="">apos;</code> </td> <td> U+00027 </td> <tr><td> <code title="">approx;</code> </td> <td> U+02248 </td> <tr><td> <code title="">approxeq;</code> </td> <td> U+0224A </td> <tr><td> <code title="">aring;</code> </td> <td> U+000E5 </td> <tr><td> <code title="">aring</code> </td> <td> U+000E5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ascr;</code> </td> <td> U+1D4B6 </td> <tr><td> <code title="">ast;</code> </td> <td> U+0002A </td> <tr><td> <code title="">asymp;</code> </td> <td> U+02248 </td> <tr><td> <code title="">asympeq;</code> </td> <td> U+0224D </td> <tr><td> <code title="">atilde;</code> </td> <td> U+000E3 </td> <tr><td> <code title="">atilde</code> </td> <td> U+000E3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">auml;</code> </td> <td> U+000E4 </td> <tr><td> <code title="">auml</code> </td> <td> U+000E4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">awconint;</code> </td> <td> U+02233 </td> <tr><td> <code title="">awint;</code> </td> <td> U+02A11 </td> <tr><td> <code title="">bNot;</code> </td> <td> U+02AED </td> <tr><td> <code title="">backcong;</code> </td> <td> U+0224C </td> <tr><td> <code title="">backepsilon;</code> </td> <td> U+003F6 </td> <tr><td> <code title="">backprime;</code> </td> <td> U+02035 </td> <tr><td> <code title="">backsim;</code> </td> <td> U+0223D </td> <tr><td> <code title="">backsimeq;</code> </td> <td> U+022CD </td> <tr><td> <code title="">barvee;</code> </td> <td> U+022BD </td> <tr><td> <code title="">barwed;</code> </td> <td> U+02305 </td> <tr><td> <code title="">barwedge;</code> </td> <td> U+02305 </td> <tr><td> <code title="">bbrk;</code> </td> <td> U+023B5 </td> <tr><td> <code title="">bbrktbrk;</code> </td> <td> U+023B6 </td> <tr><td> <code title="">bcong;</code> </td> <td> U+0224C </td> <tr><td> <code title="">bcy;</code> </td> <td> U+00431 </td> <tr><td> <code title="">bdquo;</code> </td> <td> U+0201E </td> <tr><td> <code title="">becaus;</code> </td> <td> U+02235 </td> <tr><td> <code title="">because;</code> </td> <td> U+02235 </td> <tr><td> <code title="">bemptyv;</code> </td> <td> U+029B0 </td> <tr><td> <code title="">bepsi;</code> </td> <td> U+003F6 </td> <tr><td> <code title="">bernou;</code> </td> <td> U+0212C </td> <tr><td> <code title="">beta;</code> </td> <td> U+003B2 </td> <tr><td> <code title="">beth;</code> </td> <td> U+02136 </td> <tr><td> <code title="">between;</code> </td> <td> U+0226C </td> <tr><td> <code title="">bfr;</code> </td> <td> U+1D51F </td> <tr><td> <code title="">bigcap;</code> </td> <td> U+022C2 </td> <tr><td> <code title="">bigcirc;</code> </td> <td> U+025EF </td> <tr><td> <code title="">bigcup;</code> </td> <td> U+022C3 </td> <tr><td> <code title="">bigodot;</code> </td> <td> U+02A00 </td> <tr><td> <code title="">bigoplus;</code> </td> <td> U+02A01 </td> <tr><td> <code title="">bigotimes;</code> </td> <td> U+02A02 </td> <tr><td> <code title="">bigsqcup;</code> </td> <td> U+02A06 </td> <tr><td> <code title="">bigstar;</code> </td> <td> U+02605 </td> <tr><td> <code title="">bigtriangledown;</code> </td> <td> U+025BD </td> <tr><td> <code title="">bigtriangleup;</code> </td> <td> U+025B3 </td> <tr><td> <code title="">biguplus;</code> </td> <td> U+02A04 </td> <tr><td> <code title="">bigvee;</code> </td> <td> U+022C1 </td> <tr><td> <code title="">bigwedge;</code> </td> <td> U+022C0 </td> <tr><td> <code title="">bkarow;</code> </td> <td> U+0290D </td> <tr><td> <code title="">blacklozenge;</code> </td> <td> U+029EB </td> <tr><td> <code title="">blacksquare;</code> </td> <td> U+025AA </td> <tr><td> <code title="">blacktriangle;</code> </td> <td> U+025B4 </td> <tr><td> <code title="">blacktriangledown;</code> </td> <td> U+025BE </td> <tr><td> <code title="">blacktriangleleft;</code> </td> <td> U+025C2 </td> <tr><td> <code title="">blacktriangleright;</code> </td> <td> U+025B8 </td> <tr><td> <code title="">blank;</code> </td> <td> U+02423 </td> <tr><td> <code title="">blk12;</code> </td> <td> U+02592 </td> <tr><td> <code title="">blk14;</code> </td> <td> U+02591 </td> <tr><td> <code title="">blk34;</code> </td> <td> U+02593 </td> <tr><td> <code title="">block;</code> </td> <td> U+02588 </td> <tr><td> <code title="">bnot;</code> </td> <td> U+02310 </td> <tr><td> <code title="">bopf;</code> </td> <td> U+1D553 </td> <tr><td> <code title="">bot;</code> </td> <td> U+022A5 </td> <tr><td> <code title="">bottom;</code> </td> <td> U+022A5 </td> <tr><td> <code title="">bowtie;</code> </td> <td> U+022C8 </td> <tr><td> <code title="">boxDL;</code> </td> <td> U+02557 </td> <tr><td> <code title="">boxDR;</code> </td> <td> U+02554 </td> <tr><td> <code title="">boxDl;</code> </td> <td> U+02556 </td> <tr><td> <code title="">boxDr;</code> </td> <td> U+02553 </td> <tr><td> <code title="">boxH;</code> </td> <td> U+02550 </td> <tr><td> <code title="">boxHD;</code> </td> <td> U+02566 </td> <tr><td> <code title="">boxHU;</code> </td> <td> U+02569 </td> <tr><td> <code title="">boxHd;</code> </td> <td> U+02564 </td> <tr><td> <code title="">boxHu;</code> </td> <td> U+02567 </td> <tr><td> <code title="">boxUL;</code> </td> <td> U+0255D </td> <tr><td> <code title="">boxUR;</code> </td> <td> U+0255A </td> <tr><td> <code title="">boxUl;</code> </td> <td> U+0255C </td> <tr><td> <code title="">boxUr;</code> </td> <td> U+02559 </td> <tr><td> <code title="">boxV;</code> </td> <td> U+02551 </td> <tr><td> <code title="">boxVH;</code> </td> <td> U+0256C </td> <tr><td> <code title="">boxVL;</code> </td> <td> U+02563 </td> <tr><td> <code title="">boxVR;</code> </td> <td> U+02560 </td> <tr><td> <code title="">boxVh;</code> </td> <td> U+0256B </td> <tr><td> <code title="">boxVl;</code> </td> <td> U+02562 </td> <tr><td> <code title="">boxVr;</code> </td> <td> U+0255F </td> <tr><td> <code title="">boxbox;</code> </td> <td> U+029C9 </td> <tr><td> <code title="">boxdL;</code> </td> <td> U+02555 </td> <tr><td> <code title="">boxdR;</code> </td> <td> U+02552 </td> <tr><td> <code title="">boxdl;</code> </td> <td> U+02510 </td> <tr><td> <code title="">boxdr;</code> </td> <td> U+0250C </td> <tr><td> <code title="">boxh;</code> </td> <td> U+02500 </td> <tr><td> <code title="">boxhD;</code> </td> <td> U+02565 </td> <tr><td> <code title="">boxhU;</code> </td> <td> U+02568 </td> <tr><td> <code title="">boxhd;</code> </td> <td> U+0252C </td> <tr><td> <code title="">boxhu;</code> </td> <td> U+02534 </td> <tr><td> <code title="">boxminus;</code> </td> <td> U+0229F </td> <tr><td> <code title="">boxplus;</code> </td> <td> U+0229E </td> <tr><td> <code title="">boxtimes;</code> </td> <td> U+022A0 </td> <tr><td> <code title="">boxuL;</code> </td> <td> U+0255B </td> <tr><td> <code title="">boxuR;</code> </td> <td> U+02558 </td> <tr><td> <code title="">boxul;</code> </td> <td> U+02518 </td> <tr><td> <code title="">boxur;</code> </td> <td> U+02514 </td> <tr><td> <code title="">boxv;</code> </td> <td> U+02502 </td> <tr><td> <code title="">boxvH;</code> </td> <td> U+0256A </td> <tr><td> <code title="">boxvL;</code> </td> <td> U+02561 </td> <tr><td> <code title="">boxvR;</code> </td> <td> U+0255E </td> <tr><td> <code title="">boxvh;</code> </td> <td> U+0253C </td> <tr><td> <code title="">boxvl;</code> </td> <td> U+02524 </td> <tr><td> <code title="">boxvr;</code> </td> <td> U+0251C </td> <tr><td> <code title="">bprime;</code> </td> <td> U+02035 </td> <tr><td> <code title="">breve;</code> </td> <td> U+002D8 </td> <tr><td> <code title="">brvbar;</code> </td> <td> U+000A6 </td> <tr><td> <code title="">brvbar</code> </td> <td> U+000A6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">bscr;</code> </td> <td> U+1D4B7 </td> <tr><td> <code title="">bsemi;</code> </td> <td> U+0204F </td> <tr><td> <code title="">bsim;</code> </td> <td> U+0223D </td> <tr><td> <code title="">bsime;</code> </td> <td> U+022CD </td> <tr><td> <code title="">bsol;</code> </td> <td> U+0005C </td> <tr><td> <code title="">bsolb;</code> </td> <td> U+029C5 </td> <tr><td> <code title="">bsolhsub;</code> </td> <td> U+027C8 </td> <tr><td> <code title="">bull;</code> </td> <td> U+02022 </td> <tr><td> <code title="">bullet;</code> </td> <td> U+02022 </td> <tr><td> <code title="">bump;</code> </td> <td> U+0224E </td> <tr><td> <code title="">bumpE;</code> </td> <td> U+02AAE </td> <tr><td> <code title="">bumpe;</code> </td> <td> U+0224F </td> <tr><td> <code title="">bumpeq;</code> </td> <td> U+0224F </td> <tr><td> <code title="">cacute;</code> </td> <td> U+00107 </td> <tr><td> <code title="">cap;</code> </td> <td> U+02229 </td> <tr><td> <code title="">capand;</code> </td> <td> U+02A44 </td> <tr><td> <code title="">capbrcup;</code> </td> <td> U+02A49 </td> <tr><td> <code title="">capcap;</code> </td> <td> U+02A4B </td> <tr><td> <code title="">capcup;</code> </td> <td> U+02A47 </td> <tr><td> <code title="">capdot;</code> </td> <td> U+02A40 </td> <tr><td> <code title="">caret;</code> </td> <td> U+02041 </td> <tr><td> <code title="">caron;</code> </td> <td> U+002C7 </td> <tr><td> <code title="">ccaps;</code> </td> <td> U+02A4D </td> <tr><td> <code title="">ccaron;</code> </td> <td> U+0010D </td> <tr><td> <code title="">ccedil;</code> </td> <td> U+000E7 </td> <tr><td> <code title="">ccedil</code> </td> <td> U+000E7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ccirc;</code> </td> <td> U+00109 </td> <tr><td> <code title="">ccups;</code> </td> <td> U+02A4C </td> <tr><td> <code title="">ccupssm;</code> </td> <td> U+02A50 </td> <tr><td> <code title="">cdot;</code> </td> <td> U+0010B </td> <tr><td> <code title="">cedil;</code> </td> <td> U+000B8 </td> <tr><td> <code title="">cedil</code> </td> <td> U+000B8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">cemptyv;</code> </td> <td> U+029B2 </td> <tr><td> <code title="">cent;</code> </td> <td> U+000A2 </td> <tr><td> <code title="">cent</code> </td> <td> U+000A2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">centerdot;</code> </td> <td> U+000B7 </td> <tr><td> <code title="">cfr;</code> </td> <td> U+1D520 </td> <tr><td> <code title="">chcy;</code> </td> <td> U+00447 </td> <tr><td> <code title="">check;</code> </td> <td> U+02713 </td> <tr><td> <code title="">checkmark;</code> </td> <td> U+02713 </td> <tr><td> <code title="">chi;</code> </td> <td> U+003C7 </td> <tr><td> <code title="">cir;</code> </td> <td> U+025CB </td> <tr><td> <code title="">cirE;</code> </td> <td> U+029C3 </td> <tr><td> <code title="">circ;</code> </td> <td> U+002C6 </td> <tr><td> <code title="">circeq;</code> </td> <td> U+02257 </td> <tr><td> <code title="">circlearrowleft;</code> </td> <td> U+021BA </td> <tr><td> <code title="">circlearrowright;</code> </td> <td> U+021BB </td> <tr><td> <code title="">circledR;</code> </td> <td> U+000AE </td> <tr><td> <code title="">circledS;</code> </td> <td> U+024C8 </td> <tr><td> <code title="">circledast;</code> </td> <td> U+0229B </td> <tr><td> <code title="">circledcirc;</code> </td> <td> U+0229A </td> <tr><td> <code title="">circleddash;</code> </td> <td> U+0229D </td> <tr><td> <code title="">cire;</code> </td> <td> U+02257 </td> <tr><td> <code title="">cirfnint;</code> </td> <td> U+02A10 </td> <tr><td> <code title="">cirmid;</code> </td> <td> U+02AEF </td> <tr><td> <code title="">cirscir;</code> </td> <td> U+029C2 </td> <tr><td> <code title="">clubs;</code> </td> <td> U+02663 </td> <tr><td> <code title="">clubsuit;</code> </td> <td> U+02663 </td> <tr><td> <code title="">colon;</code> </td> <td> U+0003A </td> <tr><td> <code title="">colone;</code> </td> <td> U+02254 </td> <tr><td> <code title="">coloneq;</code> </td> <td> U+02254 </td> <tr><td> <code title="">comma;</code> </td> <td> U+0002C </td> <tr><td> <code title="">commat;</code> </td> <td> U+00040 </td> <tr><td> <code title="">comp;</code> </td> <td> U+02201 </td> <tr><td> <code title="">compfn;</code> </td> <td> U+02218 </td> <tr><td> <code title="">complement;</code> </td> <td> U+02201 </td> <tr><td> <code title="">complexes;</code> </td> <td> U+02102 </td> <tr><td> <code title="">cong;</code> </td> <td> U+02245 </td> <tr><td> <code title="">congdot;</code> </td> <td> U+02A6D </td> <tr><td> <code title="">conint;</code> </td> <td> U+0222E </td> <tr><td> <code title="">copf;</code> </td> <td> U+1D554 </td> <tr><td> <code title="">coprod;</code> </td> <td> U+02210 </td> <tr><td> <code title="">copy;</code> </td> <td> U+000A9 </td> <tr><td> <code title="">copy</code> </td> <td> U+000A9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">copysr;</code> </td> <td> U+02117 </td> <tr><td> <code title="">crarr;</code> </td> <td> U+021B5 </td> <tr><td> <code title="">cross;</code> </td> <td> U+02717 </td> <tr><td> <code title="">cscr;</code> </td> <td> U+1D4B8 </td> <tr><td> <code title="">csub;</code> </td> <td> U+02ACF </td> <tr><td> <code title="">csube;</code> </td> <td> U+02AD1 </td> <tr><td> <code title="">csup;</code> </td> <td> U+02AD0 </td> <tr><td> <code title="">csupe;</code> </td> <td> U+02AD2 </td> <tr><td> <code title="">ctdot;</code> </td> <td> U+022EF </td> <tr><td> <code title="">cudarrl;</code> </td> <td> U+02938 </td> <tr><td> <code title="">cudarrr;</code> </td> <td> U+02935 </td> <tr><td> <code title="">cuepr;</code> </td> <td> U+022DE </td> <tr><td> <code title="">cuesc;</code> </td> <td> U+022DF </td> <tr><td> <code title="">cularr;</code> </td> <td> U+021B6 </td> <tr><td> <code title="">cularrp;</code> </td> <td> U+0293D </td> <tr><td> <code title="">cup;</code> </td> <td> U+0222A </td> <tr><td> <code title="">cupbrcap;</code> </td> <td> U+02A48 </td> <tr><td> <code title="">cupcap;</code> </td> <td> U+02A46 </td> <tr><td> <code title="">cupcup;</code> </td> <td> U+02A4A </td> <tr><td> <code title="">cupdot;</code> </td> <td> U+0228D </td> <tr><td> <code title="">cupor;</code> </td> <td> U+02A45 </td> <tr><td> <code title="">curarr;</code> </td> <td> U+021B7 </td> <tr><td> <code title="">curarrm;</code> </td> <td> U+0293C </td> <tr><td> <code title="">curlyeqprec;</code> </td> <td> U+022DE </td> <tr><td> <code title="">curlyeqsucc;</code> </td> <td> U+022DF </td> <tr><td> <code title="">curlyvee;</code> </td> <td> U+022CE </td> <tr><td> <code title="">curlywedge;</code> </td> <td> U+022CF </td> <tr><td> <code title="">curren;</code> </td> <td> U+000A4 </td> <tr><td> <code title="">curren</code> </td> <td> U+000A4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">curvearrowleft;</code> </td> <td> U+021B6 </td> <tr><td> <code title="">curvearrowright;</code> </td> <td> U+021B7 </td> <tr><td> <code title="">cuvee;</code> </td> <td> U+022CE </td> <tr><td> <code title="">cuwed;</code> </td> <td> U+022CF </td> <tr><td> <code title="">cwconint;</code> </td> <td> U+02232 </td> <tr><td> <code title="">cwint;</code> </td> <td> U+02231 </td> <tr><td> <code title="">cylcty;</code> </td> <td> U+0232D </td> <tr><td> <code title="">dArr;</code> </td> <td> U+021D3 </td> <tr><td> <code title="">dHar;</code> </td> <td> U+02965 </td> <tr><td> <code title="">dagger;</code> </td> <td> U+02020 </td> <tr><td> <code title="">daleth;</code> </td> <td> U+02138 </td> <tr><td> <code title="">darr;</code> </td> <td> U+02193 </td> <tr><td> <code title="">dash;</code> </td> <td> U+02010 </td> <tr><td> <code title="">dashv;</code> </td> <td> U+022A3 </td> <tr><td> <code title="">dbkarow;</code> </td> <td> U+0290F </td> <tr><td> <code title="">dblac;</code> </td> <td> U+002DD </td> <tr><td> <code title="">dcaron;</code> </td> <td> U+0010F </td> <tr><td> <code title="">dcy;</code> </td> <td> U+00434 </td> <tr><td> <code title="">dd;</code> </td> <td> U+02146 </td> <tr><td> <code title="">ddagger;</code> </td> <td> U+02021 </td> <tr><td> <code title="">ddarr;</code> </td> <td> U+021CA </td> <tr><td> <code title="">ddotseq;</code> </td> <td> U+02A77 </td> <tr><td> <code title="">deg;</code> </td> <td> U+000B0 </td> <tr><td> <code title="">deg</code> </td> <td> U+000B0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">delta;</code> </td> <td> U+003B4 </td> <tr><td> <code title="">demptyv;</code> </td> <td> U+029B1 </td> <tr><td> <code title="">dfisht;</code> </td> <td> U+0297F </td> <tr><td> <code title="">dfr;</code> </td> <td> U+1D521 </td> <tr><td> <code title="">dharl;</code> </td> <td> U+021C3 </td> <tr><td> <code title="">dharr;</code> </td> <td> U+021C2 </td> <tr><td> <code title="">diam;</code> </td> <td> U+022C4 </td> <tr><td> <code title="">diamond;</code> </td> <td> U+022C4 </td> <tr><td> <code title="">diamondsuit;</code> </td> <td> U+02666 </td> <tr><td> <code title="">diams;</code> </td> <td> U+02666 </td> <tr><td> <code title="">die;</code> </td> <td> U+000A8 </td> <tr><td> <code title="">digamma;</code> </td> <td> U+003DD </td> <tr><td> <code title="">disin;</code> </td> <td> U+022F2 </td> <tr><td> <code title="">div;</code> </td> <td> U+000F7 </td> <tr><td> <code title="">divide;</code> </td> <td> U+000F7 </td> <tr><td> <code title="">divide</code> </td> <td> U+000F7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">divideontimes;</code> </td> <td> U+022C7 </td> <tr><td> <code title="">divonx;</code> </td> <td> U+022C7 </td> <tr><td> <code title="">djcy;</code> </td> <td> U+00452 </td> <tr><td> <code title="">dlcorn;</code> </td> <td> U+0231E </td> <tr><td> <code title="">dlcrop;</code> </td> <td> U+0230D </td> <tr><td> <code title="">dollar;</code> </td> <td> U+00024 </td> <tr><td> <code title="">dopf;</code> </td> <td> U+1D555 </td> <tr><td> <code title="">dot;</code> </td> <td> U+002D9 </td> <tr><td> <code title="">doteq;</code> </td> <td> U+02250 </td> <tr><td> <code title="">doteqdot;</code> </td> <td> U+02251 </td> <tr><td> <code title="">dotminus;</code> </td> <td> U+02238 </td> <tr><td> <code title="">dotplus;</code> </td> <td> U+02214 </td> <tr><td> <code title="">dotsquare;</code> </td> <td> U+022A1 </td> <tr><td> <code title="">doublebarwedge;</code> </td> <td> U+02306 </td> <tr><td> <code title="">downarrow;</code> </td> <td> U+02193 </td> <tr><td> <code title="">downdownarrows;</code> </td> <td> U+021CA </td> <tr><td> <code title="">downharpoonleft;</code> </td> <td> U+021C3 </td> <tr><td> <code title="">downharpoonright;</code> </td> <td> U+021C2 </td> <tr><td> <code title="">drbkarow;</code> </td> <td> U+02910 </td> <tr><td> <code title="">drcorn;</code> </td> <td> U+0231F </td> <tr><td> <code title="">drcrop;</code> </td> <td> U+0230C </td> <tr><td> <code title="">dscr;</code> </td> <td> U+1D4B9 </td> <tr><td> <code title="">dscy;</code> </td> <td> U+00455 </td> <tr><td> <code title="">dsol;</code> </td> <td> U+029F6 </td> <tr><td> <code title="">dstrok;</code> </td> <td> U+00111 </td> <tr><td> <code title="">dtdot;</code> </td> <td> U+022F1 </td> <tr><td> <code title="">dtri;</code> </td> <td> U+025BF </td> <tr><td> <code title="">dtrif;</code> </td> <td> U+025BE </td> <tr><td> <code title="">duarr;</code> </td> <td> U+021F5 </td> <tr><td> <code title="">duhar;</code> </td> <td> U+0296F </td> <tr><td> <code title="">dwangle;</code> </td> <td> U+029A6 </td> <tr><td> <code title="">dzcy;</code> </td> <td> U+0045F </td> <tr><td> <code title="">dzigrarr;</code> </td> <td> U+027FF </td> <tr><td> <code title="">eDDot;</code> </td> <td> U+02A77 </td> <tr><td> <code title="">eDot;</code> </td> <td> U+02251 </td> <tr><td> <code title="">eacute;</code> </td> <td> U+000E9 </td> <tr><td> <code title="">eacute</code> </td> <td> U+000E9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">easter;</code> </td> <td> U+02A6E </td> <tr><td> <code title="">ecaron;</code> </td> <td> U+0011B </td> <tr><td> <code title="">ecir;</code> </td> <td> U+02256 </td> <tr><td> <code title="">ecirc;</code> </td> <td> U+000EA </td> <tr><td> <code title="">ecirc</code> </td> <td> U+000EA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ecolon;</code> </td> <td> U+02255 </td> <tr><td> <code title="">ecy;</code> </td> <td> U+0044D </td> <tr><td> <code title="">edot;</code> </td> <td> U+00117 </td> <tr><td> <code title="">ee;</code> </td> <td> U+02147 </td> <tr><td> <code title="">efDot;</code> </td> <td> U+02252 </td> <tr><td> <code title="">efr;</code> </td> <td> U+1D522 </td> <tr><td> <code title="">eg;</code> </td> <td> U+02A9A </td> <tr><td> <code title="">egrave;</code> </td> <td> U+000E8 </td> <tr><td> <code title="">egrave</code> </td> <td> U+000E8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">egs;</code> </td> <td> U+02A96 </td> <tr><td> <code title="">egsdot;</code> </td> <td> U+02A98 </td> <tr><td> <code title="">el;</code> </td> <td> U+02A99 </td> <tr><td> <code title="">elinters;</code> </td> <td> U+023E7 </td> <tr><td> <code title="">ell;</code> </td> <td> U+02113 </td> <tr><td> <code title="">els;</code> </td> <td> U+02A95 </td> <tr><td> <code title="">elsdot;</code> </td> <td> U+02A97 </td> <tr><td> <code title="">emacr;</code> </td> <td> U+00113 </td> <tr><td> <code title="">empty;</code> </td> <td> U+02205 </td> <tr><td> <code title="">emptyset;</code> </td> <td> U+02205 </td> <tr><td> <code title="">emptyv;</code> </td> <td> U+02205 </td> <tr><td> <code title="">emsp13;</code> </td> <td> U+02004 </td> <tr><td> <code title="">emsp14;</code> </td> <td> U+02005 </td> <tr><td> <code title="">emsp;</code> </td> <td> U+02003 </td> <tr><td> <code title="">eng;</code> </td> <td> U+0014B </td> <tr><td> <code title="">ensp;</code> </td> <td> U+02002 </td> <tr><td> <code title="">eogon;</code> </td> <td> U+00119 </td> <tr><td> <code title="">eopf;</code> </td> <td> U+1D556 </td> <tr><td> <code title="">epar;</code> </td> <td> U+022D5 </td> <tr><td> <code title="">eparsl;</code> </td> <td> U+029E3 </td> <tr><td> <code title="">eplus;</code> </td> <td> U+02A71 </td> <tr><td> <code title="">epsi;</code> </td> <td> U+003B5 </td> <tr><td> <code title="">epsilon;</code> </td> <td> U+003B5 </td> <tr><td> <code title="">epsiv;</code> </td> <td> U+003F5 </td> <tr><td> <code title="">eqcirc;</code> </td> <td> U+02256 </td> <tr><td> <code title="">eqcolon;</code> </td> <td> U+02255 </td> <tr><td> <code title="">eqsim;</code> </td> <td> U+02242 </td> <tr><td> <code title="">eqslantgtr;</code> </td> <td> U+02A96 </td> <tr><td> <code title="">eqslantless;</code> </td> <td> U+02A95 </td> <tr><td> <code title="">equals;</code> </td> <td> U+0003D </td> <tr><td> <code title="">equest;</code> </td> <td> U+0225F </td> <tr><td> <code title="">equiv;</code> </td> <td> U+02261 </td> <tr><td> <code title="">equivDD;</code> </td> <td> U+02A78 </td> <tr><td> <code title="">eqvparsl;</code> </td> <td> U+029E5 </td> <tr><td> <code title="">erDot;</code> </td> <td> U+02253 </td> <tr><td> <code title="">erarr;</code> </td> <td> U+02971 </td> <tr><td> <code title="">escr;</code> </td> <td> U+0212F </td> <tr><td> <code title="">esdot;</code> </td> <td> U+02250 </td> <tr><td> <code title="">esim;</code> </td> <td> U+02242 </td> <tr><td> <code title="">eta;</code> </td> <td> U+003B7 </td> <tr><td> <code title="">eth;</code> </td> <td> U+000F0 </td> <tr><td> <code title="">eth</code> </td> <td> U+000F0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">euml;</code> </td> <td> U+000EB </td> <tr><td> <code title="">euml</code> </td> <td> U+000EB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">euro;</code> </td> <td> U+020AC </td> <tr><td> <code title="">excl;</code> </td> <td> U+00021 </td> <tr><td> <code title="">exist;</code> </td> <td> U+02203 </td> <tr><td> <code title="">expectation;</code> </td> <td> U+02130 </td> <tr><td> <code title="">exponentiale;</code> </td> <td> U+02147 </td> <tr><td> <code title="">fallingdotseq;</code> </td> <td> U+02252 </td> <tr><td> <code title="">fcy;</code> </td> <td> U+00444 </td> <tr><td> <code title="">female;</code> </td> <td> U+02640 </td> <tr><td> <code title="">ffilig;</code> </td> <td> U+0FB03 </td> <tr><td> <code title="">fflig;</code> </td> <td> U+0FB00 </td> <tr><td> <code title="">ffllig;</code> </td> <td> U+0FB04 </td> <tr><td> <code title="">ffr;</code> </td> <td> U+1D523 </td> <tr><td> <code title="">filig;</code> </td> <td> U+0FB01 </td> <tr><td> <code title="">flat;</code> </td> <td> U+0266D </td> <tr><td> <code title="">fllig;</code> </td> <td> U+0FB02 </td> <tr><td> <code title="">fltns;</code> </td> <td> U+025B1 </td> <tr><td> <code title="">fnof;</code> </td> <td> U+00192 </td> <tr><td> <code title="">fopf;</code> </td> <td> U+1D557 </td> <tr><td> <code title="">forall;</code> </td> <td> U+02200 </td> <tr><td> <code title="">fork;</code> </td> <td> U+022D4 </td> <tr><td> <code title="">forkv;</code> </td> <td> U+02AD9 </td> <tr><td> <code title="">fpartint;</code> </td> <td> U+02A0D </td> <tr><td> <code title="">frac12;</code> </td> <td> U+000BD </td> <tr><td> <code title="">frac12</code> </td> <td> U+000BD </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">frac13;</code> </td> <td> U+02153 </td> <tr><td> <code title="">frac14;</code> </td> <td> U+000BC </td> <tr><td> <code title="">frac14</code> </td> <td> U+000BC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">frac15;</code> </td> <td> U+02155 </td> <tr><td> <code title="">frac16;</code> </td> <td> U+02159 </td> <tr><td> <code title="">frac18;</code> </td> <td> U+0215B </td> <tr><td> <code title="">frac23;</code> </td> <td> U+02154 </td> <tr><td> <code title="">frac25;</code> </td> <td> U+02156 </td> <tr><td> <code title="">frac34;</code> </td> <td> U+000BE </td> <tr><td> <code title="">frac34</code> </td> <td> U+000BE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">frac35;</code> </td> <td> U+02157 </td> <tr><td> <code title="">frac38;</code> </td> <td> U+0215C </td> <tr><td> <code title="">frac45;</code> </td> <td> U+02158 </td> <tr><td> <code title="">frac56;</code> </td> <td> U+0215A </td> <tr><td> <code title="">frac58;</code> </td> <td> U+0215D </td> <tr><td> <code title="">frac78;</code> </td> <td> U+0215E </td> <tr><td> <code title="">frasl;</code> </td> <td> U+02044 </td> <tr><td> <code title="">frown;</code> </td> <td> U+02322 </td> <tr><td> <code title="">fscr;</code> </td> <td> U+1D4BB </td> <tr><td> <code title="">gE;</code> </td> <td> U+02267 </td> <tr><td> <code title="">gEl;</code> </td> <td> U+02A8C </td> <tr><td> <code title="">gacute;</code> </td> <td> U+001F5 </td> <tr><td> <code title="">gamma;</code> </td> <td> U+003B3 </td> <tr><td> <code title="">gammad;</code> </td> <td> U+003DD </td> <tr><td> <code title="">gap;</code> </td> <td> U+02A86 </td> <tr><td> <code title="">gbreve;</code> </td> <td> U+0011F </td> <tr><td> <code title="">gcirc;</code> </td> <td> U+0011D </td> <tr><td> <code title="">gcy;</code> </td> <td> U+00433 </td> <tr><td> <code title="">gdot;</code> </td> <td> U+00121 </td> <tr><td> <code title="">ge;</code> </td> <td> U+02265 </td> <tr><td> <code title="">gel;</code> </td> <td> U+022DB </td> <tr><td> <code title="">geq;</code> </td> <td> U+02265 </td> <tr><td> <code title="">geqq;</code> </td> <td> U+02267 </td> <tr><td> <code title="">geqslant;</code> </td> <td> U+02A7E </td> <tr><td> <code title="">ges;</code> </td> <td> U+02A7E </td> <tr><td> <code title="">gescc;</code> </td> <td> U+02AA9 </td> <tr><td> <code title="">gesdot;</code> </td> <td> U+02A80 </td> <tr><td> <code title="">gesdoto;</code> </td> <td> U+02A82 </td> <tr><td> <code title="">gesdotol;</code> </td> <td> U+02A84 </td> <tr><td> <code title="">gesles;</code> </td> <td> U+02A94 </td> <tr><td> <code title="">gfr;</code> </td> <td> U+1D524 </td> <tr><td> <code title="">gg;</code> </td> <td> U+0226B </td> <tr><td> <code title="">ggg;</code> </td> <td> U+022D9 </td> <tr><td> <code title="">gimel;</code> </td> <td> U+02137 </td> <tr><td> <code title="">gjcy;</code> </td> <td> U+00453 </td> <tr><td> <code title="">gl;</code> </td> <td> U+02277 </td> <tr><td> <code title="">glE;</code> </td> <td> U+02A92 </td> <tr><td> <code title="">gla;</code> </td> <td> U+02AA5 </td> <tr><td> <code title="">glj;</code> </td> <td> U+02AA4 </td> <tr><td> <code title="">gnE;</code> </td> <td> U+02269 </td> <tr><td> <code title="">gnap;</code> </td> <td> U+02A8A </td> <tr><td> <code title="">gnapprox;</code> </td> <td> U+02A8A </td> <tr><td> <code title="">gne;</code> </td> <td> U+02A88 </td> <tr><td> <code title="">gneq;</code> </td> <td> U+02A88 </td> <tr><td> <code title="">gneqq;</code> </td> <td> U+02269 </td> <tr><td> <code title="">gnsim;</code> </td> <td> U+022E7 </td> <tr><td> <code title="">gopf;</code> </td> <td> U+1D558 </td> <tr><td> <code title="">grave;</code> </td> <td> U+00060 </td> <tr><td> <code title="">gscr;</code> </td> <td> U+0210A </td> <tr><td> <code title="">gsim;</code> </td> <td> U+02273 </td> <tr><td> <code title="">gsime;</code> </td> <td> U+02A8E </td> <tr><td> <code title="">gsiml;</code> </td> <td> U+02A90 </td> <tr><td> <code title="">gt;</code> </td> <td> U+0003E </td> <tr><td> <code title="">gt</code> </td> <td> U+0003E </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">gtcc;</code> </td> <td> U+02AA7 </td> <tr><td> <code title="">gtcir;</code> </td> <td> U+02A7A </td> <tr><td> <code title="">gtdot;</code> </td> <td> U+022D7 </td> <tr><td> <code title="">gtlPar;</code> </td> <td> U+02995 </td> <tr><td> <code title="">gtquest;</code> </td> <td> U+02A7C </td> <tr><td> <code title="">gtrapprox;</code> </td> <td> U+02A86 </td> <tr><td> <code title="">gtrarr;</code> </td> <td> U+02978 </td> <tr><td> <code title="">gtrdot;</code> </td> <td> U+022D7 </td> <tr><td> <code title="">gtreqless;</code> </td> <td> U+022DB </td> <tr><td> <code title="">gtreqqless;</code> </td> <td> U+02A8C </td> <tr><td> <code title="">gtrless;</code> </td> <td> U+02277 </td> <tr><td> <code title="">gtrsim;</code> </td> <td> U+02273 </td> <tr><td> <code title="">hArr;</code> </td> <td> U+021D4 </td> <tr><td> <code title="">hairsp;</code> </td> <td> U+0200A </td> <tr><td> <code title="">half;</code> </td> <td> U+000BD </td> <tr><td> <code title="">hamilt;</code> </td> <td> U+0210B </td> <tr><td> <code title="">hardcy;</code> </td> <td> U+0044A </td> <tr><td> <code title="">harr;</code> </td> <td> U+02194 </td> <tr><td> <code title="">harrcir;</code> </td> <td> U+02948 </td> <tr><td> <code title="">harrw;</code> </td> <td> U+021AD </td> <tr><td> <code title="">hbar;</code> </td> <td> U+0210F </td> <tr><td> <code title="">hcirc;</code> </td> <td> U+00125 </td> <tr><td> <code title="">hearts;</code> </td> <td> U+02665 </td> <tr><td> <code title="">heartsuit;</code> </td> <td> U+02665 </td> <tr><td> <code title="">hellip;</code> </td> <td> U+02026 </td> <tr><td> <code title="">hercon;</code> </td> <td> U+022B9 </td> <tr><td> <code title="">hfr;</code> </td> <td> U+1D525 </td> <tr><td> <code title="">hksearow;</code> </td> <td> U+02925 </td> <tr><td> <code title="">hkswarow;</code> </td> <td> U+02926 </td> <tr><td> <code title="">hoarr;</code> </td> <td> U+021FF </td> <tr><td> <code title="">homtht;</code> </td> <td> U+0223B </td> <tr><td> <code title="">hookleftarrow;</code> </td> <td> U+021A9 </td> <tr><td> <code title="">hookrightarrow;</code> </td> <td> U+021AA </td> <tr><td> <code title="">hopf;</code> </td> <td> U+1D559 </td> <tr><td> <code title="">horbar;</code> </td> <td> U+02015 </td> <tr><td> <code title="">hscr;</code> </td> <td> U+1D4BD </td> <tr><td> <code title="">hslash;</code> </td> <td> U+0210F </td> <tr><td> <code title="">hstrok;</code> </td> <td> U+00127 </td> <tr><td> <code title="">hybull;</code> </td> <td> U+02043 </td> <tr><td> <code title="">hyphen;</code> </td> <td> U+02010 </td> <tr><td> <code title="">iacute;</code> </td> <td> U+000ED </td> <tr><td> <code title="">iacute</code> </td> <td> U+000ED </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ic;</code> </td> <td> U+02063 </td> <tr><td> <code title="">icirc;</code> </td> <td> U+000EE </td> <tr><td> <code title="">icirc</code> </td> <td> U+000EE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">icy;</code> </td> <td> U+00438 </td> <tr><td> <code title="">iecy;</code> </td> <td> U+00435 </td> <tr><td> <code title="">iexcl;</code> </td> <td> U+000A1 </td> <tr><td> <code title="">iexcl</code> </td> <td> U+000A1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">iff;</code> </td> <td> U+021D4 </td> <tr><td> <code title="">ifr;</code> </td> <td> U+1D526 </td> <tr><td> <code title="">igrave;</code> </td> <td> U+000EC </td> <tr><td> <code title="">igrave</code> </td> <td> U+000EC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ii;</code> </td> <td> U+02148 </td> <tr><td> <code title="">iiiint;</code> </td> <td> U+02A0C </td> <tr><td> <code title="">iiint;</code> </td> <td> U+0222D </td> <tr><td> <code title="">iinfin;</code> </td> <td> U+029DC </td> <tr><td> <code title="">iiota;</code> </td> <td> U+02129 </td> <tr><td> <code title="">ijlig;</code> </td> <td> U+00133 </td> <tr><td> <code title="">imacr;</code> </td> <td> U+0012B </td> <tr><td> <code title="">image;</code> </td> <td> U+02111 </td> <tr><td> <code title="">imagline;</code> </td> <td> U+02110 </td> <tr><td> <code title="">imagpart;</code> </td> <td> U+02111 </td> <tr><td> <code title="">imath;</code> </td> <td> U+00131 </td> <tr><td> <code title="">imof;</code> </td> <td> U+022B7 </td> <tr><td> <code title="">imped;</code> </td> <td> U+001B5 </td> <tr><td> <code title="">in;</code> </td> <td> U+02208 </td> <tr><td> <code title="">incare;</code> </td> <td> U+02105 </td> <tr><td> <code title="">infin;</code> </td> <td> U+0221E </td> <tr><td> <code title="">infintie;</code> </td> <td> U+029DD </td> <tr><td> <code title="">inodot;</code> </td> <td> U+00131 </td> <tr><td> <code title="">int;</code> </td> <td> U+0222B </td> <tr><td> <code title="">intcal;</code> </td> <td> U+022BA </td> <tr><td> <code title="">integers;</code> </td> <td> U+02124 </td> <tr><td> <code title="">intercal;</code> </td> <td> U+022BA </td> <tr><td> <code title="">intlarhk;</code> </td> <td> U+02A17 </td> <tr><td> <code title="">intprod;</code> </td> <td> U+02A3C </td> <tr><td> <code title="">iocy;</code> </td> <td> U+00451 </td> <tr><td> <code title="">iogon;</code> </td> <td> U+0012F </td> <tr><td> <code title="">iopf;</code> </td> <td> U+1D55A </td> <tr><td> <code title="">iota;</code> </td> <td> U+003B9 </td> <tr><td> <code title="">iprod;</code> </td> <td> U+02A3C </td> <tr><td> <code title="">iquest;</code> </td> <td> U+000BF </td> <tr><td> <code title="">iquest</code> </td> <td> U+000BF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">iscr;</code> </td> <td> U+1D4BE </td> <tr><td> <code title="">isin;</code> </td> <td> U+02208 </td> <tr><td> <code title="">isinE;</code> </td> <td> U+022F9 </td> <tr><td> <code title="">isindot;</code> </td> <td> U+022F5 </td> <tr><td> <code title="">isins;</code> </td> <td> U+022F4 </td> <tr><td> <code title="">isinsv;</code> </td> <td> U+022F3 </td> <tr><td> <code title="">isinv;</code> </td> <td> U+02208 </td> <tr><td> <code title="">it;</code> </td> <td> U+02062 </td> <tr><td> <code title="">itilde;</code> </td> <td> U+00129 </td> <tr><td> <code title="">iukcy;</code> </td> <td> U+00456 </td> <tr><td> <code title="">iuml;</code> </td> <td> U+000EF </td> <tr><td> <code title="">iuml</code> </td> <td> U+000EF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">jcirc;</code> </td> <td> U+00135 </td> <tr><td> <code title="">jcy;</code> </td> <td> U+00439 </td> <tr><td> <code title="">jfr;</code> </td> <td> U+1D527 </td> <tr><td> <code title="">jmath;</code> </td> <td> U+00237 </td> <tr><td> <code title="">jopf;</code> </td> <td> U+1D55B </td> <tr><td> <code title="">jscr;</code> </td> <td> U+1D4BF </td> <tr><td> <code title="">jsercy;</code> </td> <td> U+00458 </td> <tr><td> <code title="">jukcy;</code> </td> <td> U+00454 </td> <tr><td> <code title="">kappa;</code> </td> <td> U+003BA </td> <tr><td> <code title="">kappav;</code> </td> <td> U+003F0 </td> <tr><td> <code title="">kcedil;</code> </td> <td> U+00137 </td> <tr><td> <code title="">kcy;</code> </td> <td> U+0043A </td> <tr><td> <code title="">kfr;</code> </td> <td> U+1D528 </td> <tr><td> <code title="">kgreen;</code> </td> <td> U+00138 </td> <tr><td> <code title="">khcy;</code> </td> <td> U+00445 </td> <tr><td> <code title="">kjcy;</code> </td> <td> U+0045C </td> <tr><td> <code title="">kopf;</code> </td> <td> U+1D55C </td> <tr><td> <code title="">kscr;</code> </td> <td> U+1D4C0 </td> <tr><td> <code title="">lAarr;</code> </td> <td> U+021DA </td> <tr><td> <code title="">lArr;</code> </td> <td> U+021D0 </td> <tr><td> <code title="">lAtail;</code> </td> <td> U+0291B </td> <tr><td> <code title="">lBarr;</code> </td> <td> U+0290E </td> <tr><td> <code title="">lE;</code> </td> <td> U+02266 </td> <tr><td> <code title="">lEg;</code> </td> <td> U+02A8B </td> <tr><td> <code title="">lHar;</code> </td> <td> U+02962 </td> <tr><td> <code title="">lacute;</code> </td> <td> U+0013A </td> <tr><td> <code title="">laemptyv;</code> </td> <td> U+029B4 </td> <tr><td> <code title="">lagran;</code> </td> <td> U+02112 </td> <tr><td> <code title="">lambda;</code> </td> <td> U+003BB </td> <tr><td> <code title="">lang;</code> </td> <td> U+027E8 </td> <tr><td> <code title="">langd;</code> </td> <td> U+02991 </td> <tr><td> <code title="">langle;</code> </td> <td> U+027E8 </td> <tr><td> <code title="">lap;</code> </td> <td> U+02A85 </td> <tr><td> <code title="">laquo;</code> </td> <td> U+000AB </td> <tr><td> <code title="">laquo</code> </td> <td> U+000AB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">larr;</code> </td> <td> U+02190 </td> <tr><td> <code title="">larrb;</code> </td> <td> U+021E4 </td> <tr><td> <code title="">larrbfs;</code> </td> <td> U+0291F </td> <tr><td> <code title="">larrfs;</code> </td> <td> U+0291D </td> <tr><td> <code title="">larrhk;</code> </td> <td> U+021A9 </td> <tr><td> <code title="">larrlp;</code> </td> <td> U+021AB </td> <tr><td> <code title="">larrpl;</code> </td> <td> U+02939 </td> <tr><td> <code title="">larrsim;</code> </td> <td> U+02973 </td> <tr><td> <code title="">larrtl;</code> </td> <td> U+021A2 </td> <tr><td> <code title="">lat;</code> </td> <td> U+02AAB </td> <tr><td> <code title="">latail;</code> </td> <td> U+02919 </td> <tr><td> <code title="">late;</code> </td> <td> U+02AAD </td> <tr><td> <code title="">lbarr;</code> </td> <td> U+0290C </td> <tr><td> <code title="">lbbrk;</code> </td> <td> U+02772 </td> <tr><td> <code title="">lbrace;</code> </td> <td> U+0007B </td> <tr><td> <code title="">lbrack;</code> </td> <td> U+0005B </td> <tr><td> <code title="">lbrke;</code> </td> <td> U+0298B </td> <tr><td> <code title="">lbrksld;</code> </td> <td> U+0298F </td> <tr><td> <code title="">lbrkslu;</code> </td> <td> U+0298D </td> <tr><td> <code title="">lcaron;</code> </td> <td> U+0013E </td> <tr><td> <code title="">lcedil;</code> </td> <td> U+0013C </td> <tr><td> <code title="">lceil;</code> </td> <td> U+02308 </td> <tr><td> <code title="">lcub;</code> </td> <td> U+0007B </td> <tr><td> <code title="">lcy;</code> </td> <td> U+0043B </td> <tr><td> <code title="">ldca;</code> </td> <td> U+02936 </td> <tr><td> <code title="">ldquo;</code> </td> <td> U+0201C </td> <tr><td> <code title="">ldquor;</code> </td> <td> U+0201E </td> <tr><td> <code title="">ldrdhar;</code> </td> <td> U+02967 </td> <tr><td> <code title="">ldrushar;</code> </td> <td> U+0294B </td> <tr><td> <code title="">ldsh;</code> </td> <td> U+021B2 </td> <tr><td> <code title="">le;</code> </td> <td> U+02264 </td> <tr><td> <code title="">leftarrow;</code> </td> <td> U+02190 </td> <tr><td> <code title="">leftarrowtail;</code> </td> <td> U+021A2 </td> <tr><td> <code title="">leftharpoondown;</code> </td> <td> U+021BD </td> <tr><td> <code title="">leftharpoonup;</code> </td> <td> U+021BC </td> <tr><td> <code title="">leftleftarrows;</code> </td> <td> U+021C7 </td> <tr><td> <code title="">leftrightarrow;</code> </td> <td> U+02194 </td> <tr><td> <code title="">leftrightarrows;</code> </td> <td> U+021C6 </td> <tr><td> <code title="">leftrightharpoons;</code> </td> <td> U+021CB </td> <tr><td> <code title="">leftrightsquigarrow;</code> </td> <td> U+021AD </td> <tr><td> <code title="">leftthreetimes;</code> </td> <td> U+022CB </td> <tr><td> <code title="">leg;</code> </td> <td> U+022DA </td> <tr><td> <code title="">leq;</code> </td> <td> U+02264 </td> <tr><td> <code title="">leqq;</code> </td> <td> U+02266 </td> <tr><td> <code title="">leqslant;</code> </td> <td> U+02A7D </td> <tr><td> <code title="">les;</code> </td> <td> U+02A7D </td> <tr><td> <code title="">lescc;</code> </td> <td> U+02AA8 </td> <tr><td> <code title="">lesdot;</code> </td> <td> U+02A7F </td> <tr><td> <code title="">lesdoto;</code> </td> <td> U+02A81 </td> <tr><td> <code title="">lesdotor;</code> </td> <td> U+02A83 </td> <tr><td> <code title="">lesges;</code> </td> <td> U+02A93 </td> <tr><td> <code title="">lessapprox;</code> </td> <td> U+02A85 </td> <tr><td> <code title="">lessdot;</code> </td> <td> U+022D6 </td> <tr><td> <code title="">lesseqgtr;</code> </td> <td> U+022DA </td> <tr><td> <code title="">lesseqqgtr;</code> </td> <td> U+02A8B </td> <tr><td> <code title="">lessgtr;</code> </td> <td> U+02276 </td> <tr><td> <code title="">lesssim;</code> </td> <td> U+02272 </td> <tr><td> <code title="">lfisht;</code> </td> <td> U+0297C </td> <tr><td> <code title="">lfloor;</code> </td> <td> U+0230A </td> <tr><td> <code title="">lfr;</code> </td> <td> U+1D529 </td> <tr><td> <code title="">lg;</code> </td> <td> U+02276 </td> <tr><td> <code title="">lgE;</code> </td> <td> U+02A91 </td> <tr><td> <code title="">lhard;</code> </td> <td> U+021BD </td> <tr><td> <code title="">lharu;</code> </td> <td> U+021BC </td> <tr><td> <code title="">lharul;</code> </td> <td> U+0296A </td> <tr><td> <code title="">lhblk;</code> </td> <td> U+02584 </td> <tr><td> <code title="">ljcy;</code> </td> <td> U+00459 </td> <tr><td> <code title="">ll;</code> </td> <td> U+0226A </td> <tr><td> <code title="">llarr;</code> </td> <td> U+021C7 </td> <tr><td> <code title="">llcorner;</code> </td> <td> U+0231E </td> <tr><td> <code title="">llhard;</code> </td> <td> U+0296B </td> <tr><td> <code title="">lltri;</code> </td> <td> U+025FA </td> <tr><td> <code title="">lmidot;</code> </td> <td> U+00140 </td> <tr><td> <code title="">lmoust;</code> </td> <td> U+023B0 </td> <tr><td> <code title="">lmoustache;</code> </td> <td> U+023B0 </td> <tr><td> <code title="">lnE;</code> </td> <td> U+02268 </td> <tr><td> <code title="">lnap;</code> </td> <td> U+02A89 </td> <tr><td> <code title="">lnapprox;</code> </td> <td> U+02A89 </td> <tr><td> <code title="">lne;</code> </td> <td> U+02A87 </td> <tr><td> <code title="">lneq;</code> </td> <td> U+02A87 </td> <tr><td> <code title="">lneqq;</code> </td> <td> U+02268 </td> <tr><td> <code title="">lnsim;</code> </td> <td> U+022E6 </td> <tr><td> <code title="">loang;</code> </td> <td> U+027EC </td> <tr><td> <code title="">loarr;</code> </td> <td> U+021FD </td> <tr><td> <code title="">lobrk;</code> </td> <td> U+027E6 </td> <tr><td> <code title="">longleftarrow;</code> </td> <td> U+027F5 </td> <tr><td> <code title="">longleftrightarrow;</code> </td> <td> U+027F7 </td> <tr><td> <code title="">longmapsto;</code> </td> <td> U+027FC </td> <tr><td> <code title="">longrightarrow;</code> </td> <td> U+027F6 </td> <tr><td> <code title="">looparrowleft;</code> </td> <td> U+021AB </td> <tr><td> <code title="">looparrowright;</code> </td> <td> U+021AC </td> <tr><td> <code title="">lopar;</code> </td> <td> U+02985 </td> <tr><td> <code title="">lopf;</code> </td> <td> U+1D55D </td> <tr><td> <code title="">loplus;</code> </td> <td> U+02A2D </td> <tr><td> <code title="">lotimes;</code> </td> <td> U+02A34 </td> <tr><td> <code title="">lowast;</code> </td> <td> U+02217 </td> <tr><td> <code title="">lowbar;</code> </td> <td> U+0005F </td> <tr><td> <code title="">loz;</code> </td> <td> U+025CA </td> <tr><td> <code title="">lozenge;</code> </td> <td> U+025CA </td> <tr><td> <code title="">lozf;</code> </td> <td> U+029EB </td> <tr><td> <code title="">lpar;</code> </td> <td> U+00028 </td> <tr><td> <code title="">lparlt;</code> </td> <td> U+02993 </td> <tr><td> <code title="">lrarr;</code> </td> <td> U+021C6 </td> <tr><td> <code title="">lrcorner;</code> </td> <td> U+0231F </td> <tr><td> <code title="">lrhar;</code> </td> <td> U+021CB </td> <tr><td> <code title="">lrhard;</code> </td> <td> U+0296D </td> <tr><td> <code title="">lrm;</code> </td> <td> U+0200E </td> <tr><td> <code title="">lrtri;</code> </td> <td> U+022BF </td> <tr><td> <code title="">lsaquo;</code> </td> <td> U+02039 </td> <tr><td> <code title="">lscr;</code> </td> <td> U+1D4C1 </td> <tr><td> <code title="">lsh;</code> </td> <td> U+021B0 </td> <tr><td> <code title="">lsim;</code> </td> <td> U+02272 </td> <tr><td> <code title="">lsime;</code> </td> <td> U+02A8D </td> <tr><td> <code title="">lsimg;</code> </td> <td> U+02A8F </td> <tr><td> <code title="">lsqb;</code> </td> <td> U+0005B </td> <tr><td> <code title="">lsquo;</code> </td> <td> U+02018 </td> <tr><td> <code title="">lsquor;</code> </td> <td> U+0201A </td> <tr><td> <code title="">lstrok;</code> </td> <td> U+00142 </td> <tr><td> <code title="">lt;</code> </td> <td> U+0003C </td> <tr><td> <code title="">lt</code> </td> <td> U+0003C </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ltcc;</code> </td> <td> U+02AA6 </td> <tr><td> <code title="">ltcir;</code> </td> <td> U+02A79 </td> <tr><td> <code title="">ltdot;</code> </td> <td> U+022D6 </td> <tr><td> <code title="">lthree;</code> </td> <td> U+022CB </td> <tr><td> <code title="">ltimes;</code> </td> <td> U+022C9 </td> <tr><td> <code title="">ltlarr;</code> </td> <td> U+02976 </td> <tr><td> <code title="">ltquest;</code> </td> <td> U+02A7B </td> <tr><td> <code title="">ltrPar;</code> </td> <td> U+02996 </td> <tr><td> <code title="">ltri;</code> </td> <td> U+025C3 </td> <tr><td> <code title="">ltrie;</code> </td> <td> U+022B4 </td> <tr><td> <code title="">ltrif;</code> </td> <td> U+025C2 </td> <tr><td> <code title="">lurdshar;</code> </td> <td> U+0294A </td> <tr><td> <code title="">luruhar;</code> </td> <td> U+02966 </td> <tr><td> <code title="">mDDot;</code> </td> <td> U+0223A </td> <tr><td> <code title="">macr;</code> </td> <td> U+000AF </td> <tr><td> <code title="">macr</code> </td> <td> U+000AF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">male;</code> </td> <td> U+02642 </td> <tr><td> <code title="">malt;</code> </td> <td> U+02720 </td> <tr><td> <code title="">maltese;</code> </td> <td> U+02720 </td> <tr><td> <code title="">map;</code> </td> <td> U+021A6 </td> <tr><td> <code title="">mapsto;</code> </td> <td> U+021A6 </td> <tr><td> <code title="">mapstodown;</code> </td> <td> U+021A7 </td> <tr><td> <code title="">mapstoleft;</code> </td> <td> U+021A4 </td> <tr><td> <code title="">mapstoup;</code> </td> <td> U+021A5 </td> <tr><td> <code title="">marker;</code> </td> <td> U+025AE </td> <tr><td> <code title="">mcomma;</code> </td> <td> U+02A29 </td> <tr><td> <code title="">mcy;</code> </td> <td> U+0043C </td> <tr><td> <code title="">mdash;</code> </td> <td> U+02014 </td> <tr><td> <code title="">measuredangle;</code> </td> <td> U+02221 </td> <tr><td> <code title="">mfr;</code> </td> <td> U+1D52A </td> <tr><td> <code title="">mho;</code> </td> <td> U+02127 </td> <tr><td> <code title="">micro;</code> </td> <td> U+000B5 </td> <tr><td> <code title="">micro</code> </td> <td> U+000B5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">mid;</code> </td> <td> U+02223 </td> <tr><td> <code title="">midast;</code> </td> <td> U+0002A </td> <tr><td> <code title="">midcir;</code> </td> <td> U+02AF0 </td> <tr><td> <code title="">middot;</code> </td> <td> U+000B7 </td> <tr><td> <code title="">middot</code> </td> <td> U+000B7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">minus;</code> </td> <td> U+02212 </td> <tr><td> <code title="">minusb;</code> </td> <td> U+0229F </td> <tr><td> <code title="">minusd;</code> </td> <td> U+02238 </td> <tr><td> <code title="">minusdu;</code> </td> <td> U+02A2A </td> <tr><td> <code title="">mlcp;</code> </td> <td> U+02ADB </td> <tr><td> <code title="">mldr;</code> </td> <td> U+02026 </td> <tr><td> <code title="">mnplus;</code> </td> <td> U+02213 </td> <tr><td> <code title="">models;</code> </td> <td> U+022A7 </td> <tr><td> <code title="">mopf;</code> </td> <td> U+1D55E </td> <tr><td> <code title="">mp;</code> </td> <td> U+02213 </td> <tr><td> <code title="">mscr;</code> </td> <td> U+1D4C2 </td> <tr><td> <code title="">mstpos;</code> </td> <td> U+0223E </td> <tr><td> <code title="">mu;</code> </td> <td> U+003BC </td> <tr><td> <code title="">multimap;</code> </td> <td> U+022B8 </td> <tr><td> <code title="">mumap;</code> </td> <td> U+022B8 </td> <tr><td> <code title="">nLeftarrow;</code> </td> <td> U+021CD </td> <tr><td> <code title="">nLeftrightarrow;</code> </td> <td> U+021CE </td> <tr><td> <code title="">nRightarrow;</code> </td> <td> U+021CF </td> <tr><td> <code title="">nVDash;</code> </td> <td> U+022AF </td> <tr><td> <code title="">nVdash;</code> </td> <td> U+022AE </td> <tr><td> <code title="">nabla;</code> </td> <td> U+02207 </td> <tr><td> <code title="">nacute;</code> </td> <td> U+00144 </td> <tr><td> <code title="">nap;</code> </td> <td> U+02249 </td> <tr><td> <code title="">napos;</code> </td> <td> U+00149 </td> <tr><td> <code title="">napprox;</code> </td> <td> U+02249 </td> <tr><td> <code title="">natur;</code> </td> <td> U+0266E </td> <tr><td> <code title="">natural;</code> </td> <td> U+0266E </td> <tr><td> <code title="">naturals;</code> </td> <td> U+02115 </td> <tr><td> <code title="">nbsp;</code> </td> <td> U+000A0 </td> <tr><td> <code title="">nbsp</code> </td> <td> U+000A0 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ncap;</code> </td> <td> U+02A43 </td> <tr><td> <code title="">ncaron;</code> </td> <td> U+00148 </td> <tr><td> <code title="">ncedil;</code> </td> <td> U+00146 </td> <tr><td> <code title="">ncong;</code> </td> <td> U+02247 </td> <tr><td> <code title="">ncup;</code> </td> <td> U+02A42 </td> <tr><td> <code title="">ncy;</code> </td> <td> U+0043D </td> <tr><td> <code title="">ndash;</code> </td> <td> U+02013 </td> <tr><td> <code title="">ne;</code> </td> <td> U+02260 </td> <tr><td> <code title="">neArr;</code> </td> <td> U+021D7 </td> <tr><td> <code title="">nearhk;</code> </td> <td> U+02924 </td> <tr><td> <code title="">nearr;</code> </td> <td> U+02197 </td> <tr><td> <code title="">nearrow;</code> </td> <td> U+02197 </td> <tr><td> <code title="">nequiv;</code> </td> <td> U+02262 </td> <tr><td> <code title="">nesear;</code> </td> <td> U+02928 </td> <tr><td> <code title="">nexist;</code> </td> <td> U+02204 </td> <tr><td> <code title="">nexists;</code> </td> <td> U+02204 </td> <tr><td> <code title="">nfr;</code> </td> <td> U+1D52B </td> <tr><td> <code title="">nge;</code> </td> <td> U+02271 </td> <tr><td> <code title="">ngeq;</code> </td> <td> U+02271 </td> <tr><td> <code title="">ngsim;</code> </td> <td> U+02275 </td> <tr><td> <code title="">ngt;</code> </td> <td> U+0226F </td> <tr><td> <code title="">ngtr;</code> </td> <td> U+0226F </td> <tr><td> <code title="">nhArr;</code> </td> <td> U+021CE </td> <tr><td> <code title="">nharr;</code> </td> <td> U+021AE </td> <tr><td> <code title="">nhpar;</code> </td> <td> U+02AF2 </td> <tr><td> <code title="">ni;</code> </td> <td> U+0220B </td> <tr><td> <code title="">nis;</code> </td> <td> U+022FC </td> <tr><td> <code title="">nisd;</code> </td> <td> U+022FA </td> <tr><td> <code title="">niv;</code> </td> <td> U+0220B </td> <tr><td> <code title="">njcy;</code> </td> <td> U+0045A </td> <tr><td> <code title="">nlArr;</code> </td> <td> U+021CD </td> <tr><td> <code title="">nlarr;</code> </td> <td> U+0219A </td> <tr><td> <code title="">nldr;</code> </td> <td> U+02025 </td> <tr><td> <code title="">nle;</code> </td> <td> U+02270 </td> <tr><td> <code title="">nleftarrow;</code> </td> <td> U+0219A </td> <tr><td> <code title="">nleftrightarrow;</code> </td> <td> U+021AE </td> <tr><td> <code title="">nleq;</code> </td> <td> U+02270 </td> <tr><td> <code title="">nless;</code> </td> <td> U+0226E </td> <tr><td> <code title="">nlsim;</code> </td> <td> U+02274 </td> <tr><td> <code title="">nlt;</code> </td> <td> U+0226E </td> <tr><td> <code title="">nltri;</code> </td> <td> U+022EA </td> <tr><td> <code title="">nltrie;</code> </td> <td> U+022EC </td> <tr><td> <code title="">nmid;</code> </td> <td> U+02224 </td> <tr><td> <code title="">nopf;</code> </td> <td> U+1D55F </td> <tr><td> <code title="">not;</code> </td> <td> U+000AC </td> <tr><td> <code title="">not</code> </td> <td> U+000AC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">notin;</code> </td> <td> U+02209 </td> <tr><td> <code title="">notinva;</code> </td> <td> U+02209 </td> <tr><td> <code title="">notinvb;</code> </td> <td> U+022F7 </td> <tr><td> <code title="">notinvc;</code> </td> <td> U+022F6 </td> <tr><td> <code title="">notni;</code> </td> <td> U+0220C </td> <tr><td> <code title="">notniva;</code> </td> <td> U+0220C </td> <tr><td> <code title="">notnivb;</code> </td> <td> U+022FE </td> <tr><td> <code title="">notnivc;</code> </td> <td> U+022FD </td> <tr><td> <code title="">npar;</code> </td> <td> U+02226 </td> <tr><td> <code title="">nparallel;</code> </td> <td> U+02226 </td> <tr><td> <code title="">npolint;</code> </td> <td> U+02A14 </td> <tr><td> <code title="">npr;</code> </td> <td> U+02280 </td> <tr><td> <code title="">nprcue;</code> </td> <td> U+022E0 </td> <tr><td> <code title="">nprec;</code> </td> <td> U+02280 </td> <tr><td> <code title="">nrArr;</code> </td> <td> U+021CF </td> <tr><td> <code title="">nrarr;</code> </td> <td> U+0219B </td> <tr><td> <code title="">nrightarrow;</code> </td> <td> U+0219B </td> <tr><td> <code title="">nrtri;</code> </td> <td> U+022EB </td> <tr><td> <code title="">nrtrie;</code> </td> <td> U+022ED </td> <tr><td> <code title="">nsc;</code> </td> <td> U+02281 </td> <tr><td> <code title="">nsccue;</code> </td> <td> U+022E1 </td> <tr><td> <code title="">nscr;</code> </td> <td> U+1D4C3 </td> <tr><td> <code title="">nshortmid;</code> </td> <td> U+02224 </td> <tr><td> <code title="">nshortparallel;</code> </td> <td> U+02226 </td> <tr><td> <code title="">nsim;</code> </td> <td> U+02241 </td> <tr><td> <code title="">nsime;</code> </td> <td> U+02244 </td> <tr><td> <code title="">nsimeq;</code> </td> <td> U+02244 </td> <tr><td> <code title="">nsmid;</code> </td> <td> U+02224 </td> <tr><td> <code title="">nspar;</code> </td> <td> U+02226 </td> <tr><td> <code title="">nsqsube;</code> </td> <td> U+022E2 </td> <tr><td> <code title="">nsqsupe;</code> </td> <td> U+022E3 </td> <tr><td> <code title="">nsub;</code> </td> <td> U+02284 </td> <tr><td> <code title="">nsube;</code> </td> <td> U+02288 </td> <tr><td> <code title="">nsubseteq;</code> </td> <td> U+02288 </td> <tr><td> <code title="">nsucc;</code> </td> <td> U+02281 </td> <tr><td> <code title="">nsup;</code> </td> <td> U+02285 </td> <tr><td> <code title="">nsupe;</code> </td> <td> U+02289 </td> <tr><td> <code title="">nsupseteq;</code> </td> <td> U+02289 </td> <tr><td> <code title="">ntgl;</code> </td> <td> U+02279 </td> <tr><td> <code title="">ntilde;</code> </td> <td> U+000F1 </td> <tr><td> <code title="">ntilde</code> </td> <td> U+000F1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ntlg;</code> </td> <td> U+02278 </td> <tr><td> <code title="">ntriangleleft;</code> </td> <td> U+022EA </td> <tr><td> <code title="">ntrianglelefteq;</code> </td> <td> U+022EC </td> <tr><td> <code title="">ntriangleright;</code> </td> <td> U+022EB </td> <tr><td> <code title="">ntrianglerighteq;</code> </td> <td> U+022ED </td> <tr><td> <code title="">nu;</code> </td> <td> U+003BD </td> <tr><td> <code title="">num;</code> </td> <td> U+00023 </td> <tr><td> <code title="">numero;</code> </td> <td> U+02116 </td> <tr><td> <code title="">numsp;</code> </td> <td> U+02007 </td> <tr><td> <code title="">nvDash;</code> </td> <td> U+022AD </td> <tr><td> <code title="">nvHarr;</code> </td> <td> U+02904 </td> <tr><td> <code title="">nvdash;</code> </td> <td> U+022AC </td> <tr><td> <code title="">nvinfin;</code> </td> <td> U+029DE </td> <tr><td> <code title="">nvlArr;</code> </td> <td> U+02902 </td> <tr><td> <code title="">nvrArr;</code> </td> <td> U+02903 </td> <tr><td> <code title="">nwArr;</code> </td> <td> U+021D6 </td> <tr><td> <code title="">nwarhk;</code> </td> <td> U+02923 </td> <tr><td> <code title="">nwarr;</code> </td> <td> U+02196 </td> <tr><td> <code title="">nwarrow;</code> </td> <td> U+02196 </td> <tr><td> <code title="">nwnear;</code> </td> <td> U+02927 </td> <tr><td> <code title="">oS;</code> </td> <td> U+024C8 </td> <tr><td> <code title="">oacute;</code> </td> <td> U+000F3 </td> <tr><td> <code title="">oacute</code> </td> <td> U+000F3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">oast;</code> </td> <td> U+0229B </td> <tr><td> <code title="">ocir;</code> </td> <td> U+0229A </td> <tr><td> <code title="">ocirc;</code> </td> <td> U+000F4 </td> <tr><td> <code title="">ocirc</code> </td> <td> U+000F4 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ocy;</code> </td> <td> U+0043E </td> <tr><td> <code title="">odash;</code> </td> <td> U+0229D </td> <tr><td> <code title="">odblac;</code> </td> <td> U+00151 </td> <tr><td> <code title="">odiv;</code> </td> <td> U+02A38 </td> <tr><td> <code title="">odot;</code> </td> <td> U+02299 </td> <tr><td> <code title="">odsold;</code> </td> <td> U+029BC </td> <tr><td> <code title="">oelig;</code> </td> <td> U+00153 </td> <tr><td> <code title="">ofcir;</code> </td> <td> U+029BF </td> <tr><td> <code title="">ofr;</code> </td> <td> U+1D52C </td> <tr><td> <code title="">ogon;</code> </td> <td> U+002DB </td> <tr><td> <code title="">ograve;</code> </td> <td> U+000F2 </td> <tr><td> <code title="">ograve</code> </td> <td> U+000F2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ogt;</code> </td> <td> U+029C1 </td> <tr><td> <code title="">ohbar;</code> </td> <td> U+029B5 </td> <tr><td> <code title="">ohm;</code> </td> <td> U+003A9 </td> <tr><td> <code title="">oint;</code> </td> <td> U+0222E </td> <tr><td> <code title="">olarr;</code> </td> <td> U+021BA </td> <tr><td> <code title="">olcir;</code> </td> <td> U+029BE </td> <tr><td> <code title="">olcross;</code> </td> <td> U+029BB </td> <tr><td> <code title="">oline;</code> </td> <td> U+0203E </td> <tr><td> <code title="">olt;</code> </td> <td> U+029C0 </td> <tr><td> <code title="">omacr;</code> </td> <td> U+0014D </td> <tr><td> <code title="">omega;</code> </td> <td> U+003C9 </td> <tr><td> <code title="">omicron;</code> </td> <td> U+003BF </td> <tr><td> <code title="">omid;</code> </td> <td> U+029B6 </td> <tr><td> <code title="">ominus;</code> </td> <td> U+02296 </td> <tr><td> <code title="">oopf;</code> </td> <td> U+1D560 </td> <tr><td> <code title="">opar;</code> </td> <td> U+029B7 </td> <tr><td> <code title="">operp;</code> </td> <td> U+029B9 </td> <tr><td> <code title="">oplus;</code> </td> <td> U+02295 </td> <tr><td> <code title="">or;</code> </td> <td> U+02228 </td> <tr><td> <code title="">orarr;</code> </td> <td> U+021BB </td> <tr><td> <code title="">ord;</code> </td> <td> U+02A5D </td> <tr><td> <code title="">order;</code> </td> <td> U+02134 </td> <tr><td> <code title="">orderof;</code> </td> <td> U+02134 </td> <tr><td> <code title="">ordf;</code> </td> <td> U+000AA </td> <tr><td> <code title="">ordf</code> </td> <td> U+000AA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ordm;</code> </td> <td> U+000BA </td> <tr><td> <code title="">ordm</code> </td> <td> U+000BA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">origof;</code> </td> <td> U+022B6 </td> <tr><td> <code title="">oror;</code> </td> <td> U+02A56 </td> <tr><td> <code title="">orslope;</code> </td> <td> U+02A57 </td> <tr><td> <code title="">orv;</code> </td> <td> U+02A5B </td> <tr><td> <code title="">oscr;</code> </td> <td> U+02134 </td> <tr><td> <code title="">oslash;</code> </td> <td> U+000F8 </td> <tr><td> <code title="">oslash</code> </td> <td> U+000F8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">osol;</code> </td> <td> U+02298 </td> <tr><td> <code title="">otilde;</code> </td> <td> U+000F5 </td> <tr><td> <code title="">otilde</code> </td> <td> U+000F5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">otimes;</code> </td> <td> U+02297 </td> <tr><td> <code title="">otimesas;</code> </td> <td> U+02A36 </td> <tr><td> <code title="">ouml;</code> </td> <td> U+000F6 </td> <tr><td> <code title="">ouml</code> </td> <td> U+000F6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ovbar;</code> </td> <td> U+0233D </td> <tr><td> <code title="">par;</code> </td> <td> U+02225 </td> <tr><td> <code title="">para;</code> </td> <td> U+000B6 </td> <tr><td> <code title="">para</code> </td> <td> U+000B6 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">parallel;</code> </td> <td> U+02225 </td> <tr><td> <code title="">parsim;</code> </td> <td> U+02AF3 </td> <tr><td> <code title="">parsl;</code> </td> <td> U+02AFD </td> <tr><td> <code title="">part;</code> </td> <td> U+02202 </td> <tr><td> <code title="">pcy;</code> </td> <td> U+0043F </td> <tr><td> <code title="">percnt;</code> </td> <td> U+00025 </td> <tr><td> <code title="">period;</code> </td> <td> U+0002E </td> <tr><td> <code title="">permil;</code> </td> <td> U+02030 </td> <tr><td> <code title="">perp;</code> </td> <td> U+022A5 </td> <tr><td> <code title="">pertenk;</code> </td> <td> U+02031 </td> <tr><td> <code title="">pfr;</code> </td> <td> U+1D52D </td> <tr><td> <code title="">phi;</code> </td> <td> U+003C6 </td> <tr><td> <code title="">phiv;</code> </td> <td> U+003D5 </td> <tr><td> <code title="">phmmat;</code> </td> <td> U+02133 </td> <tr><td> <code title="">phone;</code> </td> <td> U+0260E </td> <tr><td> <code title="">pi;</code> </td> <td> U+003C0 </td> <tr><td> <code title="">pitchfork;</code> </td> <td> U+022D4 </td> <tr><td> <code title="">piv;</code> </td> <td> U+003D6 </td> <tr><td> <code title="">planck;</code> </td> <td> U+0210F </td> <tr><td> <code title="">planckh;</code> </td> <td> U+0210E </td> <tr><td> <code title="">plankv;</code> </td> <td> U+0210F </td> <tr><td> <code title="">plus;</code> </td> <td> U+0002B </td> <tr><td> <code title="">plusacir;</code> </td> <td> U+02A23 </td> <tr><td> <code title="">plusb;</code> </td> <td> U+0229E </td> <tr><td> <code title="">pluscir;</code> </td> <td> U+02A22 </td> <tr><td> <code title="">plusdo;</code> </td> <td> U+02214 </td> <tr><td> <code title="">plusdu;</code> </td> <td> U+02A25 </td> <tr><td> <code title="">pluse;</code> </td> <td> U+02A72 </td> <tr><td> <code title="">plusmn;</code> </td> <td> U+000B1 </td> <tr><td> <code title="">plusmn</code> </td> <td> U+000B1 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">plussim;</code> </td> <td> U+02A26 </td> <tr><td> <code title="">plustwo;</code> </td> <td> U+02A27 </td> <tr><td> <code title="">pm;</code> </td> <td> U+000B1 </td> <tr><td> <code title="">pointint;</code> </td> <td> U+02A15 </td> <tr><td> <code title="">popf;</code> </td> <td> U+1D561 </td> <tr><td> <code title="">pound;</code> </td> <td> U+000A3 </td> <tr><td> <code title="">pound</code> </td> <td> U+000A3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">pr;</code> </td> <td> U+0227A </td> <tr><td> <code title="">prE;</code> </td> <td> U+02AB3 </td> <tr><td> <code title="">prap;</code> </td> <td> U+02AB7 </td> <tr><td> <code title="">prcue;</code> </td> <td> U+0227C </td> <tr><td> <code title="">pre;</code> </td> <td> U+02AAF </td> <tr><td> <code title="">prec;</code> </td> <td> U+0227A </td> <tr><td> <code title="">precapprox;</code> </td> <td> U+02AB7 </td> <tr><td> <code title="">preccurlyeq;</code> </td> <td> U+0227C </td> <tr><td> <code title="">preceq;</code> </td> <td> U+02AAF </td> <tr><td> <code title="">precnapprox;</code> </td> <td> U+02AB9 </td> <tr><td> <code title="">precneqq;</code> </td> <td> U+02AB5 </td> <tr><td> <code title="">precnsim;</code> </td> <td> U+022E8 </td> <tr><td> <code title="">precsim;</code> </td> <td> U+0227E </td> <tr><td> <code title="">prime;</code> </td> <td> U+02032 </td> <tr><td> <code title="">primes;</code> </td> <td> U+02119 </td> <tr><td> <code title="">prnE;</code> </td> <td> U+02AB5 </td> <tr><td> <code title="">prnap;</code> </td> <td> U+02AB9 </td> <tr><td> <code title="">prnsim;</code> </td> <td> U+022E8 </td> <tr><td> <code title="">prod;</code> </td> <td> U+0220F </td> <tr><td> <code title="">profalar;</code> </td> <td> U+0232E </td> <tr><td> <code title="">profline;</code> </td> <td> U+02312 </td> <tr><td> <code title="">profsurf;</code> </td> <td> U+02313 </td> <tr><td> <code title="">prop;</code> </td> <td> U+0221D </td> <tr><td> <code title="">propto;</code> </td> <td> U+0221D </td> <tr><td> <code title="">prsim;</code> </td> <td> U+0227E </td> <tr><td> <code title="">prurel;</code> </td> <td> U+022B0 </td> <tr><td> <code title="">pscr;</code> </td> <td> U+1D4C5 </td> <tr><td> <code title="">psi;</code> </td> <td> U+003C8 </td> <tr><td> <code title="">puncsp;</code> </td> <td> U+02008 </td> <tr><td> <code title="">qfr;</code> </td> <td> U+1D52E </td> <tr><td> <code title="">qint;</code> </td> <td> U+02A0C </td> <tr><td> <code title="">qopf;</code> </td> <td> U+1D562 </td> <tr><td> <code title="">qprime;</code> </td> <td> U+02057 </td> <tr><td> <code title="">qscr;</code> </td> <td> U+1D4C6 </td> <tr><td> <code title="">quaternions;</code> </td> <td> U+0210D </td> <tr><td> <code title="">quatint;</code> </td> <td> U+02A16 </td> <tr><td> <code title="">quest;</code> </td> <td> U+0003F </td> <tr><td> <code title="">questeq;</code> </td> <td> U+0225F </td> <tr><td> <code title="">quot;</code> </td> <td> U+00022 </td> <tr><td> <code title="">quot</code> </td> <td> U+00022 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">rAarr;</code> </td> <td> U+021DB </td> <tr><td> <code title="">rArr;</code> </td> <td> U+021D2 </td> <tr><td> <code title="">rAtail;</code> </td> <td> U+0291C </td> <tr><td> <code title="">rBarr;</code> </td> <td> U+0290F </td> <tr><td> <code title="">rHar;</code> </td> <td> U+02964 </td> <tr><td> <code title="">racute;</code> </td> <td> U+00155 </td> <tr><td> <code title="">radic;</code> </td> <td> U+0221A </td> <tr><td> <code title="">raemptyv;</code> </td> <td> U+029B3 </td> <tr><td> <code title="">rang;</code> </td> <td> U+027E9 </td> <tr><td> <code title="">rangd;</code> </td> <td> U+02992 </td> <tr><td> <code title="">range;</code> </td> <td> U+029A5 </td> <tr><td> <code title="">rangle;</code> </td> <td> U+027E9 </td> <tr><td> <code title="">raquo;</code> </td> <td> U+000BB </td> <tr><td> <code title="">raquo</code> </td> <td> U+000BB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">rarr;</code> </td> <td> U+02192 </td> <tr><td> <code title="">rarrap;</code> </td> <td> U+02975 </td> <tr><td> <code title="">rarrb;</code> </td> <td> U+021E5 </td> <tr><td> <code title="">rarrbfs;</code> </td> <td> U+02920 </td> <tr><td> <code title="">rarrc;</code> </td> <td> U+02933 </td> <tr><td> <code title="">rarrfs;</code> </td> <td> U+0291E </td> <tr><td> <code title="">rarrhk;</code> </td> <td> U+021AA </td> <tr><td> <code title="">rarrlp;</code> </td> <td> U+021AC </td> <tr><td> <code title="">rarrpl;</code> </td> <td> U+02945 </td> <tr><td> <code title="">rarrsim;</code> </td> <td> U+02974 </td> <tr><td> <code title="">rarrtl;</code> </td> <td> U+021A3 </td> <tr><td> <code title="">rarrw;</code> </td> <td> U+0219D </td> <tr><td> <code title="">ratail;</code> </td> <td> U+0291A </td> <tr><td> <code title="">ratio;</code> </td> <td> U+02236 </td> <tr><td> <code title="">rationals;</code> </td> <td> U+0211A </td> <tr><td> <code title="">rbarr;</code> </td> <td> U+0290D </td> <tr><td> <code title="">rbbrk;</code> </td> <td> U+02773 </td> <tr><td> <code title="">rbrace;</code> </td> <td> U+0007D </td> <tr><td> <code title="">rbrack;</code> </td> <td> U+0005D </td> <tr><td> <code title="">rbrke;</code> </td> <td> U+0298C </td> <tr><td> <code title="">rbrksld;</code> </td> <td> U+0298E </td> <tr><td> <code title="">rbrkslu;</code> </td> <td> U+02990 </td> <tr><td> <code title="">rcaron;</code> </td> <td> U+00159 </td> <tr><td> <code title="">rcedil;</code> </td> <td> U+00157 </td> <tr><td> <code title="">rceil;</code> </td> <td> U+02309 </td> <tr><td> <code title="">rcub;</code> </td> <td> U+0007D </td> <tr><td> <code title="">rcy;</code> </td> <td> U+00440 </td> <tr><td> <code title="">rdca;</code> </td> <td> U+02937 </td> <tr><td> <code title="">rdldhar;</code> </td> <td> U+02969 </td> <tr><td> <code title="">rdquo;</code> </td> <td> U+0201D </td> <tr><td> <code title="">rdquor;</code> </td> <td> U+0201D </td> <tr><td> <code title="">rdsh;</code> </td> <td> U+021B3 </td> <tr><td> <code title="">real;</code> </td> <td> U+0211C </td> <tr><td> <code title="">realine;</code> </td> <td> U+0211B </td> <tr><td> <code title="">realpart;</code> </td> <td> U+0211C </td> <tr><td> <code title="">reals;</code> </td> <td> U+0211D </td> <tr><td> <code title="">rect;</code> </td> <td> U+025AD </td> <tr><td> <code title="">reg;</code> </td> <td> U+000AE </td> <tr><td> <code title="">reg</code> </td> <td> U+000AE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">rfisht;</code> </td> <td> U+0297D </td> <tr><td> <code title="">rfloor;</code> </td> <td> U+0230B </td> <tr><td> <code title="">rfr;</code> </td> <td> U+1D52F </td> <tr><td> <code title="">rhard;</code> </td> <td> U+021C1 </td> <tr><td> <code title="">rharu;</code> </td> <td> U+021C0 </td> <tr><td> <code title="">rharul;</code> </td> <td> U+0296C </td> <tr><td> <code title="">rho;</code> </td> <td> U+003C1 </td> <tr><td> <code title="">rhov;</code> </td> <td> U+003F1 </td> <tr><td> <code title="">rightarrow;</code> </td> <td> U+02192 </td> <tr><td> <code title="">rightarrowtail;</code> </td> <td> U+021A3 </td> <tr><td> <code title="">rightharpoondown;</code> </td> <td> U+021C1 </td> <tr><td> <code title="">rightharpoonup;</code> </td> <td> U+021C0 </td> <tr><td> <code title="">rightleftarrows;</code> </td> <td> U+021C4 </td> <tr><td> <code title="">rightleftharpoons;</code> </td> <td> U+021CC </td> <tr><td> <code title="">rightrightarrows;</code> </td> <td> U+021C9 </td> <tr><td> <code title="">rightsquigarrow;</code> </td> <td> U+0219D </td> <tr><td> <code title="">rightthreetimes;</code> </td> <td> U+022CC </td> <tr><td> <code title="">ring;</code> </td> <td> U+002DA </td> <tr><td> <code title="">risingdotseq;</code> </td> <td> U+02253 </td> <tr><td> <code title="">rlarr;</code> </td> <td> U+021C4 </td> <tr><td> <code title="">rlhar;</code> </td> <td> U+021CC </td> <tr><td> <code title="">rlm;</code> </td> <td> U+0200F </td> <tr><td> <code title="">rmoust;</code> </td> <td> U+023B1 </td> <tr><td> <code title="">rmoustache;</code> </td> <td> U+023B1 </td> <tr><td> <code title="">rnmid;</code> </td> <td> U+02AEE </td> <tr><td> <code title="">roang;</code> </td> <td> U+027ED </td> <tr><td> <code title="">roarr;</code> </td> <td> U+021FE </td> <tr><td> <code title="">robrk;</code> </td> <td> U+027E7 </td> <tr><td> <code title="">ropar;</code> </td> <td> U+02986 </td> <tr><td> <code title="">ropf;</code> </td> <td> U+1D563 </td> <tr><td> <code title="">roplus;</code> </td> <td> U+02A2E </td> <tr><td> <code title="">rotimes;</code> </td> <td> U+02A35 </td> <tr><td> <code title="">rpar;</code> </td> <td> U+00029 </td> <tr><td> <code title="">rpargt;</code> </td> <td> U+02994 </td> <tr><td> <code title="">rppolint;</code> </td> <td> U+02A12 </td> <tr><td> <code title="">rrarr;</code> </td> <td> U+021C9 </td> <tr><td> <code title="">rsaquo;</code> </td> <td> U+0203A </td> <tr><td> <code title="">rscr;</code> </td> <td> U+1D4C7 </td> <tr><td> <code title="">rsh;</code> </td> <td> U+021B1 </td> <tr><td> <code title="">rsqb;</code> </td> <td> U+0005D </td> <tr><td> <code title="">rsquo;</code> </td> <td> U+02019 </td> <tr><td> <code title="">rsquor;</code> </td> <td> U+02019 </td> <tr><td> <code title="">rthree;</code> </td> <td> U+022CC </td> <tr><td> <code title="">rtimes;</code> </td> <td> U+022CA </td> <tr><td> <code title="">rtri;</code> </td> <td> U+025B9 </td> <tr><td> <code title="">rtrie;</code> </td> <td> U+022B5 </td> <tr><td> <code title="">rtrif;</code> </td> <td> U+025B8 </td> <tr><td> <code title="">rtriltri;</code> </td> <td> U+029CE </td> <tr><td> <code title="">ruluhar;</code> </td> <td> U+02968 </td> <tr><td> <code title="">rx;</code> </td> <td> U+0211E </td> <tr><td> <code title="">sacute;</code> </td> <td> U+0015B </td> <tr><td> <code title="">sbquo;</code> </td> <td> U+0201A </td> <tr><td> <code title="">sc;</code> </td> <td> U+0227B </td> <tr><td> <code title="">scE;</code> </td> <td> U+02AB4 </td> <tr><td> <code title="">scap;</code> </td> <td> U+02AB8 </td> <tr><td> <code title="">scaron;</code> </td> <td> U+00161 </td> <tr><td> <code title="">sccue;</code> </td> <td> U+0227D </td> <tr><td> <code title="">sce;</code> </td> <td> U+02AB0 </td> <tr><td> <code title="">scedil;</code> </td> <td> U+0015F </td> <tr><td> <code title="">scirc;</code> </td> <td> U+0015D </td> <tr><td> <code title="">scnE;</code> </td> <td> U+02AB6 </td> <tr><td> <code title="">scnap;</code> </td> <td> U+02ABA </td> <tr><td> <code title="">scnsim;</code> </td> <td> U+022E9 </td> <tr><td> <code title="">scpolint;</code> </td> <td> U+02A13 </td> <tr><td> <code title="">scsim;</code> </td> <td> U+0227F </td> <tr><td> <code title="">scy;</code> </td> <td> U+00441 </td> <tr><td> <code title="">sdot;</code> </td> <td> U+022C5 </td> <tr><td> <code title="">sdotb;</code> </td> <td> U+022A1 </td> <tr><td> <code title="">sdote;</code> </td> <td> U+02A66 </td> <tr><td> <code title="">seArr;</code> </td> <td> U+021D8 </td> <tr><td> <code title="">searhk;</code> </td> <td> U+02925 </td> <tr><td> <code title="">searr;</code> </td> <td> U+02198 </td> <tr><td> <code title="">searrow;</code> </td> <td> U+02198 </td> <tr><td> <code title="">sect;</code> </td> <td> U+000A7 </td> <tr><td> <code title="">sect</code> </td> <td> U+000A7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">semi;</code> </td> <td> U+0003B </td> <tr><td> <code title="">seswar;</code> </td> <td> U+02929 </td> <tr><td> <code title="">setminus;</code> </td> <td> U+02216 </td> <tr><td> <code title="">setmn;</code> </td> <td> U+02216 </td> <tr><td> <code title="">sext;</code> </td> <td> U+02736 </td> <tr><td> <code title="">sfr;</code> </td> <td> U+1D530 </td> <tr><td> <code title="">sfrown;</code> </td> <td> U+02322 </td> <tr><td> <code title="">sharp;</code> </td> <td> U+0266F </td> <tr><td> <code title="">shchcy;</code> </td> <td> U+00449 </td> <tr><td> <code title="">shcy;</code> </td> <td> U+00448 </td> <tr><td> <code title="">shortmid;</code> </td> <td> U+02223 </td> <tr><td> <code title="">shortparallel;</code> </td> <td> U+02225 </td> <tr><td> <code title="">shy;</code> </td> <td> U+000AD </td> <tr><td> <code title="">shy</code> </td> <td> U+000AD </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">sigma;</code> </td> <td> U+003C3 </td> <tr><td> <code title="">sigmaf;</code> </td> <td> U+003C2 </td> <tr><td> <code title="">sigmav;</code> </td> <td> U+003C2 </td> <tr><td> <code title="">sim;</code> </td> <td> U+0223C </td> <tr><td> <code title="">simdot;</code> </td> <td> U+02A6A </td> <tr><td> <code title="">sime;</code> </td> <td> U+02243 </td> <tr><td> <code title="">simeq;</code> </td> <td> U+02243 </td> <tr><td> <code title="">simg;</code> </td> <td> U+02A9E </td> <tr><td> <code title="">simgE;</code> </td> <td> U+02AA0 </td> <tr><td> <code title="">siml;</code> </td> <td> U+02A9D </td> <tr><td> <code title="">simlE;</code> </td> <td> U+02A9F </td> <tr><td> <code title="">simne;</code> </td> <td> U+02246 </td> <tr><td> <code title="">simplus;</code> </td> <td> U+02A24 </td> <tr><td> <code title="">simrarr;</code> </td> <td> U+02972 </td> <tr><td> <code title="">slarr;</code> </td> <td> U+02190 </td> <tr><td> <code title="">smallsetminus;</code> </td> <td> U+02216 </td> <tr><td> <code title="">smashp;</code> </td> <td> U+02A33 </td> <tr><td> <code title="">smeparsl;</code> </td> <td> U+029E4 </td> <tr><td> <code title="">smid;</code> </td> <td> U+02223 </td> <tr><td> <code title="">smile;</code> </td> <td> U+02323 </td> <tr><td> <code title="">smt;</code> </td> <td> U+02AAA </td> <tr><td> <code title="">smte;</code> </td> <td> U+02AAC </td> <tr><td> <code title="">softcy;</code> </td> <td> U+0044C </td> <tr><td> <code title="">sol;</code> </td> <td> U+0002F </td> <tr><td> <code title="">solb;</code> </td> <td> U+029C4 </td> <tr><td> <code title="">solbar;</code> </td> <td> U+0233F </td> <tr><td> <code title="">sopf;</code> </td> <td> U+1D564 </td> <tr><td> <code title="">spades;</code> </td> <td> U+02660 </td> <tr><td> <code title="">spadesuit;</code> </td> <td> U+02660 </td> <tr><td> <code title="">spar;</code> </td> <td> U+02225 </td> <tr><td> <code title="">sqcap;</code> </td> <td> U+02293 </td> <tr><td> <code title="">sqcup;</code> </td> <td> U+02294 </td> <tr><td> <code title="">sqsub;</code> </td> <td> U+0228F </td> <tr><td> <code title="">sqsube;</code> </td> <td> U+02291 </td> <tr><td> <code title="">sqsubset;</code> </td> <td> U+0228F </td> <tr><td> <code title="">sqsubseteq;</code> </td> <td> U+02291 </td> <tr><td> <code title="">sqsup;</code> </td> <td> U+02290 </td> <tr><td> <code title="">sqsupe;</code> </td> <td> U+02292 </td> <tr><td> <code title="">sqsupset;</code> </td> <td> U+02290 </td> <tr><td> <code title="">sqsupseteq;</code> </td> <td> U+02292 </td> <tr><td> <code title="">squ;</code> </td> <td> U+025A1 </td> <tr><td> <code title="">square;</code> </td> <td> U+025A1 </td> <tr><td> <code title="">squarf;</code> </td> <td> U+025AA </td> <tr><td> <code title="">squf;</code> </td> <td> U+025AA </td> <tr><td> <code title="">srarr;</code> </td> <td> U+02192 </td> <tr><td> <code title="">sscr;</code> </td> <td> U+1D4C8 </td> <tr><td> <code title="">ssetmn;</code> </td> <td> U+02216 </td> <tr><td> <code title="">ssmile;</code> </td> <td> U+02323 </td> <tr><td> <code title="">sstarf;</code> </td> <td> U+022C6 </td> <tr><td> <code title="">star;</code> </td> <td> U+02606 </td> <tr><td> <code title="">starf;</code> </td> <td> U+02605 </td> <tr><td> <code title="">straightepsilon;</code> </td> <td> U+003F5 </td> <tr><td> <code title="">straightphi;</code> </td> <td> U+003D5 </td> <tr><td> <code title="">strns;</code> </td> <td> U+000AF </td> <tr><td> <code title="">sub;</code> </td> <td> U+02282 </td> <tr><td> <code title="">subE;</code> </td> <td> U+02AC5 </td> <tr><td> <code title="">subdot;</code> </td> <td> U+02ABD </td> <tr><td> <code title="">sube;</code> </td> <td> U+02286 </td> <tr><td> <code title="">subedot;</code> </td> <td> U+02AC3 </td> <tr><td> <code title="">submult;</code> </td> <td> U+02AC1 </td> <tr><td> <code title="">subnE;</code> </td> <td> U+02ACB </td> <tr><td> <code title="">subne;</code> </td> <td> U+0228A </td> <tr><td> <code title="">subplus;</code> </td> <td> U+02ABF </td> <tr><td> <code title="">subrarr;</code> </td> <td> U+02979 </td> <tr><td> <code title="">subset;</code> </td> <td> U+02282 </td> <tr><td> <code title="">subseteq;</code> </td> <td> U+02286 </td> <tr><td> <code title="">subseteqq;</code> </td> <td> U+02AC5 </td> <tr><td> <code title="">subsetneq;</code> </td> <td> U+0228A </td> <tr><td> <code title="">subsetneqq;</code> </td> <td> U+02ACB </td> <tr><td> <code title="">subsim;</code> </td> <td> U+02AC7 </td> <tr><td> <code title="">subsub;</code> </td> <td> U+02AD5 </td> <tr><td> <code title="">subsup;</code> </td> <td> U+02AD3 </td> <tr><td> <code title="">succ;</code> </td> <td> U+0227B </td> <tr><td> <code title="">succapprox;</code> </td> <td> U+02AB8 </td> <tr><td> <code title="">succcurlyeq;</code> </td> <td> U+0227D </td> <tr><td> <code title="">succeq;</code> </td> <td> U+02AB0 </td> <tr><td> <code title="">succnapprox;</code> </td> <td> U+02ABA </td> <tr><td> <code title="">succneqq;</code> </td> <td> U+02AB6 </td> <tr><td> <code title="">succnsim;</code> </td> <td> U+022E9 </td> <tr><td> <code title="">succsim;</code> </td> <td> U+0227F </td> <tr><td> <code title="">sum;</code> </td> <td> U+02211 </td> <tr><td> <code title="">sung;</code> </td> <td> U+0266A </td> <tr><td> <code title="">sup1;</code> </td> <td> U+000B9 </td> <tr><td> <code title="">sup1</code> </td> <td> U+000B9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">sup2;</code> </td> <td> U+000B2 </td> <tr><td> <code title="">sup2</code> </td> <td> U+000B2 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">sup3;</code> </td> <td> U+000B3 </td> <tr><td> <code title="">sup3</code> </td> <td> U+000B3 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">sup;</code> </td> <td> U+02283 </td> <tr><td> <code title="">supE;</code> </td> <td> U+02AC6 </td> <tr><td> <code title="">supdot;</code> </td> <td> U+02ABE </td> <tr><td> <code title="">supdsub;</code> </td> <td> U+02AD8 </td> <tr><td> <code title="">supe;</code> </td> <td> U+02287 </td> <tr><td> <code title="">supedot;</code> </td> <td> U+02AC4 </td> <tr><td> <code title="">suphsol;</code> </td> <td> U+027C9 </td> <tr><td> <code title="">suphsub;</code> </td> <td> U+02AD7 </td> <tr><td> <code title="">suplarr;</code> </td> <td> U+0297B </td> <tr><td> <code title="">supmult;</code> </td> <td> U+02AC2 </td> <tr><td> <code title="">supnE;</code> </td> <td> U+02ACC </td> <tr><td> <code title="">supne;</code> </td> <td> U+0228B </td> <tr><td> <code title="">supplus;</code> </td> <td> U+02AC0 </td> <tr><td> <code title="">supset;</code> </td> <td> U+02283 </td> <tr><td> <code title="">supseteq;</code> </td> <td> U+02287 </td> <tr><td> <code title="">supseteqq;</code> </td> <td> U+02AC6 </td> <tr><td> <code title="">supsetneq;</code> </td> <td> U+0228B </td> <tr><td> <code title="">supsetneqq;</code> </td> <td> U+02ACC </td> <tr><td> <code title="">supsim;</code> </td> <td> U+02AC8 </td> <tr><td> <code title="">supsub;</code> </td> <td> U+02AD4 </td> <tr><td> <code title="">supsup;</code> </td> <td> U+02AD6 </td> <tr><td> <code title="">swArr;</code> </td> <td> U+021D9 </td> <tr><td> <code title="">swarhk;</code> </td> <td> U+02926 </td> <tr><td> <code title="">swarr;</code> </td> <td> U+02199 </td> <tr><td> <code title="">swarrow;</code> </td> <td> U+02199 </td> <tr><td> <code title="">swnwar;</code> </td> <td> U+0292A </td> <tr><td> <code title="">szlig;</code> </td> <td> U+000DF </td> <tr><td> <code title="">szlig</code> </td> <td> U+000DF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">target;</code> </td> <td> U+02316 </td> <tr><td> <code title="">tau;</code> </td> <td> U+003C4 </td> <tr><td> <code title="">tbrk;</code> </td> <td> U+023B4 </td> <tr><td> <code title="">tcaron;</code> </td> <td> U+00165 </td> <tr><td> <code title="">tcedil;</code> </td> <td> U+00163 </td> <tr><td> <code title="">tcy;</code> </td> <td> U+00442 </td> <tr><td> <code title="">tdot;</code> </td> <td> U+020DB </td> <tr><td> <code title="">telrec;</code> </td> <td> U+02315 </td> <tr><td> <code title="">tfr;</code> </td> <td> U+1D531 </td> <tr><td> <code title="">there4;</code> </td> <td> U+02234 </td> <tr><td> <code title="">therefore;</code> </td> <td> U+02234 </td> <tr><td> <code title="">theta;</code> </td> <td> U+003B8 </td> <tr><td> <code title="">thetasym;</code> </td> <td> U+003D1 </td> <tr><td> <code title="">thetav;</code> </td> <td> U+003D1 </td> <tr><td> <code title="">thickapprox;</code> </td> <td> U+02248 </td> <tr><td> <code title="">thicksim;</code> </td> <td> U+0223C </td> <tr><td> <code title="">thinsp;</code> </td> <td> U+02009 </td> <tr><td> <code title="">thkap;</code> </td> <td> U+02248 </td> <tr><td> <code title="">thksim;</code> </td> <td> U+0223C </td> <tr><td> <code title="">thorn;</code> </td> <td> U+000FE </td> <tr><td> <code title="">thorn</code> </td> <td> U+000FE </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">tilde;</code> </td> <td> U+002DC </td> <tr><td> <code title="">times;</code> </td> <td> U+000D7 </td> <tr><td> <code title="">times</code> </td> <td> U+000D7 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">timesb;</code> </td> <td> U+022A0 </td> <tr><td> <code title="">timesbar;</code> </td> <td> U+02A31 </td> <tr><td> <code title="">timesd;</code> </td> <td> U+02A30 </td> <tr><td> <code title="">tint;</code> </td> <td> U+0222D </td> <tr><td> <code title="">toea;</code> </td> <td> U+02928 </td> <tr><td> <code title="">top;</code> </td> <td> U+022A4 </td> <tr><td> <code title="">topbot;</code> </td> <td> U+02336 </td> <tr><td> <code title="">topcir;</code> </td> <td> U+02AF1 </td> <tr><td> <code title="">topf;</code> </td> <td> U+1D565 </td> <tr><td> <code title="">topfork;</code> </td> <td> U+02ADA </td> <tr><td> <code title="">tosa;</code> </td> <td> U+02929 </td> <tr><td> <code title="">tprime;</code> </td> <td> U+02034 </td> <tr><td> <code title="">trade;</code> </td> <td> U+02122 </td> <tr><td> <code title="">triangle;</code> </td> <td> U+025B5 </td> <tr><td> <code title="">triangledown;</code> </td> <td> U+025BF </td> <tr><td> <code title="">triangleleft;</code> </td> <td> U+025C3 </td> <tr><td> <code title="">trianglelefteq;</code> </td> <td> U+022B4 </td> <tr><td> <code title="">triangleq;</code> </td> <td> U+0225C </td> <tr><td> <code title="">triangleright;</code> </td> <td> U+025B9 </td> <tr><td> <code title="">trianglerighteq;</code> </td> <td> U+022B5 </td> <tr><td> <code title="">tridot;</code> </td> <td> U+025EC </td> <tr><td> <code title="">trie;</code> </td> <td> U+0225C </td> <tr><td> <code title="">triminus;</code> </td> <td> U+02A3A </td> <tr><td> <code title="">triplus;</code> </td> <td> U+02A39 </td> <tr><td> <code title="">trisb;</code> </td> <td> U+029CD </td> <tr><td> <code title="">tritime;</code> </td> <td> U+02A3B </td> <tr><td> <code title="">trpezium;</code> </td> <td> U+023E2 </td> <tr><td> <code title="">tscr;</code> </td> <td> U+1D4C9 </td> <tr><td> <code title="">tscy;</code> </td> <td> U+00446 </td> <tr><td> <code title="">tshcy;</code> </td> <td> U+0045B </td> <tr><td> <code title="">tstrok;</code> </td> <td> U+00167 </td> <tr><td> <code title="">twixt;</code> </td> <td> U+0226C </td> <tr><td> <code title="">twoheadleftarrow;</code> </td> <td> U+0219E </td> <tr><td> <code title="">twoheadrightarrow;</code> </td> <td> U+021A0 </td> <tr><td> <code title="">uArr;</code> </td> <td> U+021D1 </td> <tr><td> <code title="">uHar;</code> </td> <td> U+02963 </td> <tr><td> <code title="">uacute;</code> </td> <td> U+000FA </td> <tr><td> <code title="">uacute</code> </td> <td> U+000FA </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">uarr;</code> </td> <td> U+02191 </td> <tr><td> <code title="">ubrcy;</code> </td> <td> U+0045E </td> <tr><td> <code title="">ubreve;</code> </td> <td> U+0016D </td> <tr><td> <code title="">ucirc;</code> </td> <td> U+000FB </td> <tr><td> <code title="">ucirc</code> </td> <td> U+000FB </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">ucy;</code> </td> <td> U+00443 </td> <tr><td> <code title="">udarr;</code> </td> <td> U+021C5 </td> <tr><td> <code title="">udblac;</code> </td> <td> U+00171 </td> <tr><td> <code title="">udhar;</code> </td> <td> U+0296E </td> <tr><td> <code title="">ufisht;</code> </td> <td> U+0297E </td> <tr><td> <code title="">ufr;</code> </td> <td> U+1D532 </td> <tr><td> <code title="">ugrave;</code> </td> <td> U+000F9 </td> <tr><td> <code title="">ugrave</code> </td> <td> U+000F9 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">uharl;</code> </td> <td> U+021BF </td> <tr><td> <code title="">uharr;</code> </td> <td> U+021BE </td> <tr><td> <code title="">uhblk;</code> </td> <td> U+02580 </td> <tr><td> <code title="">ulcorn;</code> </td> <td> U+0231C </td> <tr><td> <code title="">ulcorner;</code> </td> <td> U+0231C </td> <tr><td> <code title="">ulcrop;</code> </td> <td> U+0230F </td> <tr><td> <code title="">ultri;</code> </td> <td> U+025F8 </td> <tr><td> <code title="">umacr;</code> </td> <td> U+0016B </td> <tr><td> <code title="">uml;</code> </td> <td> U+000A8 </td> <tr><td> <code title="">uml</code> </td> <td> U+000A8 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">uogon;</code> </td> <td> U+00173 </td> <tr><td> <code title="">uopf;</code> </td> <td> U+1D566 </td> <tr><td> <code title="">uparrow;</code> </td> <td> U+02191 </td> <tr><td> <code title="">updownarrow;</code> </td> <td> U+02195 </td> <tr><td> <code title="">upharpoonleft;</code> </td> <td> U+021BF </td> <tr><td> <code title="">upharpoonright;</code> </td> <td> U+021BE </td> <tr><td> <code title="">uplus;</code> </td> <td> U+0228E </td> <tr><td> <code title="">upsi;</code> </td> <td> U+003C5 </td> <tr><td> <code title="">upsih;</code> </td> <td> U+003D2 </td> <tr><td> <code title="">upsilon;</code> </td> <td> U+003C5 </td> <tr><td> <code title="">upuparrows;</code> </td> <td> U+021C8 </td> <tr><td> <code title="">urcorn;</code> </td> <td> U+0231D </td> <tr><td> <code title="">urcorner;</code> </td> <td> U+0231D </td> <tr><td> <code title="">urcrop;</code> </td> <td> U+0230E </td> <tr><td> <code title="">uring;</code> </td> <td> U+0016F </td> <tr><td> <code title="">urtri;</code> </td> <td> U+025F9 </td> <tr><td> <code title="">uscr;</code> </td> <td> U+1D4CA </td> <tr><td> <code title="">utdot;</code> </td> <td> U+022F0 </td> <tr><td> <code title="">utilde;</code> </td> <td> U+00169 </td> <tr><td> <code title="">utri;</code> </td> <td> U+025B5 </td> <tr><td> <code title="">utrif;</code> </td> <td> U+025B4 </td> <tr><td> <code title="">uuarr;</code> </td> <td> U+021C8 </td> <tr><td> <code title="">uuml;</code> </td> <td> U+000FC </td> <tr><td> <code title="">uuml</code> </td> <td> U+000FC </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">uwangle;</code> </td> <td> U+029A7 </td> <tr><td> <code title="">vArr;</code> </td> <td> U+021D5 </td> <tr><td> <code title="">vBar;</code> </td> <td> U+02AE8 </td> <tr><td> <code title="">vBarv;</code> </td> <td> U+02AE9 </td> <tr><td> <code title="">vDash;</code> </td> <td> U+022A8 </td> <tr><td> <code title="">vangrt;</code> </td> <td> U+0299C </td> <tr><td> <code title="">varepsilon;</code> </td> <td> U+003F5 </td> <tr><td> <code title="">varkappa;</code> </td> <td> U+003F0 </td> <tr><td> <code title="">varnothing;</code> </td> <td> U+02205 </td> <tr><td> <code title="">varphi;</code> </td> <td> U+003D5 </td> <tr><td> <code title="">varpi;</code> </td> <td> U+003D6 </td> <tr><td> <code title="">varpropto;</code> </td> <td> U+0221D </td> <tr><td> <code title="">varr;</code> </td> <td> U+02195 </td> <tr><td> <code title="">varrho;</code> </td> <td> U+003F1 </td> <tr><td> <code title="">varsigma;</code> </td> <td> U+003C2 </td> <tr><td> <code title="">vartheta;</code> </td> <td> U+003D1 </td> <tr><td> <code title="">vartriangleleft;</code> </td> <td> U+022B2 </td> <tr><td> <code title="">vartriangleright;</code> </td> <td> U+022B3 </td> <tr><td> <code title="">vcy;</code> </td> <td> U+00432 </td> <tr><td> <code title="">vdash;</code> </td> <td> U+022A2 </td> <tr><td> <code title="">vee;</code> </td> <td> U+02228 </td> <tr><td> <code title="">veebar;</code> </td> <td> U+022BB </td> <tr><td> <code title="">veeeq;</code> </td> <td> U+0225A </td> <tr><td> <code title="">vellip;</code> </td> <td> U+022EE </td> <tr><td> <code title="">verbar;</code> </td> <td> U+0007C </td> <tr><td> <code title="">vert;</code> </td> <td> U+0007C </td> <tr><td> <code title="">vfr;</code> </td> <td> U+1D533 </td> <tr><td> <code title="">vltri;</code> </td> <td> U+022B2 </td> <tr><td> <code title="">vopf;</code> </td> <td> U+1D567 </td> <tr><td> <code title="">vprop;</code> </td> <td> U+0221D </td> <tr><td> <code title="">vrtri;</code> </td> <td> U+022B3 </td> <tr><td> <code title="">vscr;</code> </td> <td> U+1D4CB </td> <tr><td> <code title="">vzigzag;</code> </td> <td> U+0299A </td> <tr><td> <code title="">wcirc;</code> </td> <td> U+00175 </td> <tr><td> <code title="">wedbar;</code> </td> <td> U+02A5F </td> <tr><td> <code title="">wedge;</code> </td> <td> U+02227 </td> <tr><td> <code title="">wedgeq;</code> </td> <td> U+02259 </td> <tr><td> <code title="">weierp;</code> </td> <td> U+02118 </td> <tr><td> <code title="">wfr;</code> </td> <td> U+1D534 </td> <tr><td> <code title="">wopf;</code> </td> <td> U+1D568 </td> <tr><td> <code title="">wp;</code> </td> <td> U+02118 </td> <tr><td> <code title="">wr;</code> </td> <td> U+02240 </td> <tr><td> <code title="">wreath;</code> </td> <td> U+02240 </td> <tr><td> <code title="">wscr;</code> </td> <td> U+1D4CC </td> <tr><td> <code title="">xcap;</code> </td> <td> U+022C2 </td> <tr><td> <code title="">xcirc;</code> </td> <td> U+025EF </td> <tr><td> <code title="">xcup;</code> </td> <td> U+022C3 </td> <tr><td> <code title="">xdtri;</code> </td> <td> U+025BD </td> <tr><td> <code title="">xfr;</code> </td> <td> U+1D535 </td> <tr><td> <code title="">xhArr;</code> </td> <td> U+027FA </td> <tr><td> <code title="">xharr;</code> </td> <td> U+027F7 </td> <tr><td> <code title="">xi;</code> </td> <td> U+003BE </td> <tr><td> <code title="">xlArr;</code> </td> <td> U+027F8 </td> <tr><td> <code title="">xlarr;</code> </td> <td> U+027F5 </td> <tr><td> <code title="">xmap;</code> </td> <td> U+027FC </td> <tr><td> <code title="">xnis;</code> </td> <td> U+022FB </td> <tr><td> <code title="">xodot;</code> </td> <td> U+02A00 </td> <tr><td> <code title="">xopf;</code> </td> <td> U+1D569 </td> <tr><td> <code title="">xoplus;</code> </td> <td> U+02A01 </td> <tr><td> <code title="">xotime;</code> </td> <td> U+02A02 </td> <tr><td> <code title="">xrArr;</code> </td> <td> U+027F9 </td> <tr><td> <code title="">xrarr;</code> </td> <td> U+027F6 </td> <tr><td> <code title="">xscr;</code> </td> <td> U+1D4CD </td> <tr><td> <code title="">xsqcup;</code> </td> <td> U+02A06 </td> <tr><td> <code title="">xuplus;</code> </td> <td> U+02A04 </td> <tr><td> <code title="">xutri;</code> </td> <td> U+025B3 </td> <tr><td> <code title="">xvee;</code> </td> <td> U+022C1 </td> <tr><td> <code title="">xwedge;</code> </td> <td> U+022C0 </td> <tr><td> <code title="">yacute;</code> </td> <td> U+000FD </td> <tr><td> <code title="">yacute</code> </td> <td> U+000FD </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">yacy;</code> </td> <td> U+0044F </td> <tr><td> <code title="">ycirc;</code> </td> <td> U+00177 </td> <tr><td> <code title="">ycy;</code> </td> <td> U+0044B </td> <tr><td> <code title="">yen;</code> </td> <td> U+000A5 </td> <tr><td> <code title="">yen</code> </td> <td> U+000A5 </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">yfr;</code> </td> <td> U+1D536 </td> <tr><td> <code title="">yicy;</code> </td> <td> U+00457 </td> <tr><td> <code title="">yopf;</code> </td> <td> U+1D56A </td> <tr><td> <code title="">yscr;</code> </td> <td> U+1D4CE </td> <tr><td> <code title="">yucy;</code> </td> <td> U+0044E </td> <tr><td> <code title="">yuml;</code> </td> <td> U+000FF </td> <tr><td> <code title="">yuml</code> </td> <td> U+000FF </td> </tr><!-- (invalid entity with missing semicolon for legacy support only) --><tr><td> <code title="">zacute;</code> </td> <td> U+0017A </td> <tr><td> <code title="">zcaron;</code> </td> <td> U+0017E </td> <tr><td> <code title="">zcy;</code> </td> <td> U+00437 </td> <tr><td> <code title="">zdot;</code> </td> <td> U+0017C </td> <tr><td> <code title="">zeetrf;</code> </td> <td> U+02128 </td> <tr><td> <code title="">zeta;</code> </td> <td> U+003B6 </td> <tr><td> <code title="">zfr;</code> </td> <td> U+1D537 </td> <tr><td> <code title="">zhcy;</code> </td> <td> U+00436 </td> <tr><td> <code title="">zigrarr;</code> </td> <td> U+021DD </td> <tr><td> <code title="">zopf;</code> </td> <td> U+1D56B </td> <tr><td> <code title="">zscr;</code> </td> <td> U+1D4CF </td> <tr><td> <code title="">zwj;</code> </td> <td> U+0200D </td> <tr><td> <code title="">zwnj;</code> </td> <td> U+0200C </td> </table> + +
\ No newline at end of file diff --git a/parser/html/javasrc/AttributeName.java b/parser/html/javasrc/AttributeName.java new file mode 100644 index 000000000..7b889e71e --- /dev/null +++ b/parser/html/javasrc/AttributeName.java @@ -0,0 +1,2473 @@ +/* + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import java.util.Arrays; + +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NoLength; +import nu.validator.htmlparser.annotation.NsUri; +import nu.validator.htmlparser.annotation.Prefix; +import nu.validator.htmlparser.annotation.QName; +import nu.validator.htmlparser.annotation.Virtual; +import nu.validator.htmlparser.common.Interner; + +public final class AttributeName +// Uncomment to regenerate +// implements Comparable<AttributeName> +{ + // [NOCPP[ + + public static final int NCNAME_HTML = 1; + + public static final int NCNAME_FOREIGN = (1 << 1) | (1 << 2); + + public static final int NCNAME_LANG = (1 << 3); + + public static final int IS_XMLNS = (1 << 4); + + public static final int CASE_FOLDED = (1 << 5); + + public static final int BOOLEAN = (1 << 6); + + // ]NOCPP] + + /** + * An array representing no namespace regardless of namespace mode (HTML, + * SVG, MathML, lang-mapping HTML) used. + */ + static final @NoLength @NsUri String[] ALL_NO_NS = { "", "", "", + // [NOCPP[ + "" + // ]NOCPP] + }; + + /** + * An array that has no namespace for the HTML mode but the XMLNS namespace + * for the SVG and MathML modes. + */ + private static final @NoLength @NsUri String[] XMLNS_NS = { "", + "http://www.w3.org/2000/xmlns/", "http://www.w3.org/2000/xmlns/", + // [NOCPP[ + "" + // ]NOCPP] + }; + + /** + * An array that has no namespace for the HTML mode but the XML namespace + * for the SVG and MathML modes. + */ + private static final @NoLength @NsUri String[] XML_NS = { "", + "http://www.w3.org/XML/1998/namespace", + "http://www.w3.org/XML/1998/namespace", + // [NOCPP[ + "" + // ]NOCPP] + }; + + /** + * An array that has no namespace for the HTML mode but the XLink namespace + * for the SVG and MathML modes. + */ + private static final @NoLength @NsUri String[] XLINK_NS = { "", + "http://www.w3.org/1999/xlink", "http://www.w3.org/1999/xlink", + // [NOCPP[ + "" + // ]NOCPP] + }; + + // [NOCPP[ + /** + * An array that has no namespace for the HTML, SVG and MathML modes but has + * the XML namespace for the lang-mapping HTML mode. + */ + private static final @NoLength @NsUri String[] LANG_NS = { "", "", "", + "http://www.w3.org/XML/1998/namespace" }; + + // ]NOCPP] + + /** + * An array for no prefixes in any mode. + */ + static final @NoLength @Prefix String[] ALL_NO_PREFIX = { null, null, null, + // [NOCPP[ + null + // ]NOCPP] + }; + + /** + * An array for no prefixe in the HTML mode and the <code>xmlns</code> + * prefix in the SVG and MathML modes. + */ + private static final @NoLength @Prefix String[] XMLNS_PREFIX = { null, + "xmlns", "xmlns", + // [NOCPP[ + null + // ]NOCPP] + }; + + /** + * An array for no prefixe in the HTML mode and the <code>xlink</code> + * prefix in the SVG and MathML modes. + */ + private static final @NoLength @Prefix String[] XLINK_PREFIX = { null, + "xlink", "xlink", + // [NOCPP[ + null + // ]NOCPP] + }; + + /** + * An array for no prefixe in the HTML mode and the <code>xml</code> prefix + * in the SVG and MathML modes. + */ + private static final @NoLength @Prefix String[] XML_PREFIX = { null, "xml", + "xml", + // [NOCPP[ + null + // ]NOCPP] + }; + + // [NOCPP[ + + private static final @NoLength @Prefix String[] LANG_PREFIX = { null, null, + null, "xml" }; + + private static @QName String[] COMPUTE_QNAME(String[] local, String[] prefix) { + @QName String[] arr = new String[4]; + for (int i = 0; i < arr.length; i++) { + if (prefix[i] == null) { + arr[i] = local[i]; + } else { + arr[i] = (prefix[i] + ':' + local[i]).intern(); + } + } + return arr; + } + + // ]NOCPP] + + /** + * An initialization helper for having a one name in the SVG mode and + * another name in the other modes. + * + * @param name + * the name for the non-SVG modes + * @param camel + * the name for the SVG mode + * @return the initialized name array + */ + private static @NoLength @Local String[] SVG_DIFFERENT(@Local String name, + @Local String camel) { + @NoLength @Local String[] arr = new String[4]; + arr[0] = name; + arr[1] = name; + arr[2] = camel; + // [NOCPP[ + arr[3] = name; + // ]NOCPP] + return arr; + } + + /** + * An initialization helper for having a one name in the MathML mode and + * another name in the other modes. + * + * @param name + * the name for the non-MathML modes + * @param camel + * the name for the MathML mode + * @return the initialized name array + */ + private static @NoLength @Local String[] MATH_DIFFERENT(@Local String name, + @Local String camel) { + @NoLength @Local String[] arr = new String[4]; + arr[0] = name; + arr[1] = camel; + arr[2] = name; + // [NOCPP[ + arr[3] = name; + // ]NOCPP] + return arr; + } + + /** + * An initialization helper for having a different local name in the HTML + * mode and the SVG and MathML modes. + * + * @param name + * the name for the HTML mode + * @param suffix + * the name for the SVG and MathML modes + * @return the initialized name array + */ + private static @NoLength @Local String[] COLONIFIED_LOCAL( + @Local String name, @Local String suffix) { + @NoLength @Local String[] arr = new String[4]; + arr[0] = name; + arr[1] = suffix; + arr[2] = suffix; + // [NOCPP[ + arr[3] = name; + // ]NOCPP] + return arr; + } + + /** + * An initialization helper for having the same local name in all modes. + * + * @param name + * the name + * @return the initialized name array + */ + static @NoLength @Local String[] SAME_LOCAL(@Local String name) { + @NoLength @Local String[] arr = new String[4]; + arr[0] = name; + arr[1] = name; + arr[2] = name; + // [NOCPP[ + arr[3] = name; + // ]NOCPP] + return arr; + } + + /** + * Returns an attribute name by buffer. + * + * <p> + * C++ ownership: The return value is either released by the caller if the + * attribute is a duplicate or the ownership is transferred to + * HtmlAttributes and released upon clearing or destroying that object. + * + * @param buf + * the buffer + * @param offset + * ignored + * @param length + * length of data + * @param checkNcName + * whether to check ncnameness + * @return an <code>AttributeName</code> corresponding to the argument data + */ + static AttributeName nameByBuffer(@NoLength char[] buf, int offset, + int length + // [NOCPP[ + , boolean checkNcName + // ]NOCPP] + , Interner interner) { + // XXX deal with offset + int hash = AttributeName.bufToHash(buf, length); + int index = Arrays.binarySearch(AttributeName.ATTRIBUTE_HASHES, hash); + if (index < 0) { + return AttributeName.createAttributeName( + Portability.newLocalNameFromBuffer(buf, offset, length, + interner) + // [NOCPP[ + , checkNcName + // ]NOCPP] + ); + } else { + AttributeName attributeName = AttributeName.ATTRIBUTE_NAMES[index]; + @Local String name = attributeName.getLocal(AttributeName.HTML); + if (!Portability.localEqualsBuffer(name, buf, offset, length)) { + return AttributeName.createAttributeName( + Portability.newLocalNameFromBuffer(buf, offset, length, + interner) + // [NOCPP[ + , checkNcName + // ]NOCPP] + ); + } + return attributeName; + } + } + + /** + * This method has to return a unique integer for each well-known + * lower-cased attribute name. + * + * @param buf + * @param len + * @return + */ + private static int bufToHash(@NoLength char[] buf, int len) { + int hash2 = 0; + int hash = len; + hash <<= 5; + hash += buf[0] - 0x60; + int j = len; + for (int i = 0; i < 4 && j > 0; i++) { + j--; + hash <<= 5; + hash += buf[j] - 0x60; + hash2 <<= 6; + hash2 += buf[i] - 0x5F; + } + return hash ^ hash2; + } + + /** + * The mode value for HTML. + */ + public static final int HTML = 0; + + /** + * The mode value for MathML. + */ + public static final int MATHML = 1; + + /** + * The mode value for SVG. + */ + public static final int SVG = 2; + + // [NOCPP[ + + /** + * The mode value for lang-mapping HTML. + */ + public static final int HTML_LANG = 3; + + // ]NOCPP] + + /** + * The namespaces indexable by mode. + */ + private final @NsUri @NoLength String[] uri; + + /** + * The local names indexable by mode. + */ + private final @Local @NoLength String[] local; + + /** + * The prefixes indexably by mode. + */ + private final @Prefix @NoLength String[] prefix; + + // [NOCPP[ + + private final int flags; + + /** + * The qnames indexable by mode. + */ + private final @QName @NoLength String[] qName; + + // ]NOCPP] + + /** + * The startup-time constructor. + * + * @param uri + * the namespace + * @param local + * the local name + * @param prefix + * the prefix + * @param ncname + * the ncnameness + * @param xmlns + * whether this is an xmlns attribute + */ + protected AttributeName(@NsUri @NoLength String[] uri, + @Local @NoLength String[] local, @Prefix @NoLength String[] prefix + // [NOCPP[ + , int flags + // ]NOCPP] + ) { + this.uri = uri; + this.local = local; + this.prefix = prefix; + // [NOCPP[ + this.qName = COMPUTE_QNAME(local, prefix); + this.flags = flags; + // ]NOCPP] + } + + /** + * Creates an <code>AttributeName</code> for a local name. + * + * @param name + * the name + * @param checkNcName + * whether to check ncnameness + * @return an <code>AttributeName</code> + */ + private static AttributeName createAttributeName(@Local String name + // [NOCPP[ + , boolean checkNcName + // ]NOCPP] + ) { + // [NOCPP[ + int flags = NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG; + if (name.startsWith("xmlns:")) { + flags = IS_XMLNS; + } else if (checkNcName && !NCName.isNCName(name)) { + flags = 0; + } + // ]NOCPP] + return new AttributeName(AttributeName.ALL_NO_NS, + AttributeName.SAME_LOCAL(name), ALL_NO_PREFIX, flags); + } + + /** + * Deletes runtime-allocated instances in C++. + */ + @Virtual void release() { + // No-op in Java. + // Implement as |delete this;| in subclass. + } + + /** + * The C++ destructor. + */ + @SuppressWarnings("unused") @Virtual private void destructor() { + Portability.deleteArray(local); + } + + /** + * Clones the attribute using an interner. Returns <code>this</code> in Java + * and for non-dynamic instances in C++. + * + * @param interner + * an interner + * @return a clone + */ + @Virtual public AttributeName cloneAttributeName(Interner interner) { + return this; + } + + // [NOCPP[ + /** + * Creator for use when the XML violation policy requires an attribute name + * to be changed. + * + * @param name + * the name of the attribute to create + */ + static AttributeName create(@Local String name) { + return new AttributeName(AttributeName.ALL_NO_NS, + AttributeName.SAME_LOCAL(name), ALL_NO_PREFIX, + NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + } + + /** + * Queries whether this name is an XML 1.0 4th ed. NCName. + * + * @param mode + * the SVG/MathML/HTML mode + * @return <code>true</code> if this is an NCName in the given mode + */ + public boolean isNcName(int mode) { + return (flags & (1 << mode)) != 0; + } + + /** + * Queries whether this is an <code>xmlns</code> attribute. + * + * @return <code>true</code> if this is an <code>xmlns</code> attribute + */ + public boolean isXmlns() { + return (flags & IS_XMLNS) != 0; + } + + /** + * Queries whether this attribute has a case-folded value in the HTML4 mode + * of the parser. + * + * @return <code>true</code> if the value is case-folded + */ + boolean isCaseFolded() { + return (flags & CASE_FOLDED) != 0; + } + + boolean isBoolean() { + return (flags & BOOLEAN) != 0; + } + + public @QName String getQName(int mode) { + return qName[mode]; + } + + // ]NOCPP] + + public @NsUri String getUri(int mode) { + return uri[mode]; + } + + public @Local String getLocal(int mode) { + return local[mode]; + } + + public @Prefix String getPrefix(int mode) { + return prefix[mode]; + } + + boolean equalsAnother(AttributeName another) { + return this.getLocal(AttributeName.HTML) == another.getLocal(AttributeName.HTML); + } + + // START CODE ONLY USED FOR GENERATING CODE uncomment to regenerate + +// /** +// * @see java.lang.Object#toString() +// */ +// @Override public String toString() { +// return "(" + formatNs() + ", " + formatLocal() + ", " + formatPrefix() +// + ", " + formatFlags() + ")"; +// } +// +// private String formatFlags() { +// StringBuilder builder = new StringBuilder(); +// if ((flags & NCNAME_HTML) != 0) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("NCNAME_HTML"); +// } +// if ((flags & NCNAME_FOREIGN) != 0) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("NCNAME_FOREIGN"); +// } +// if ((flags & NCNAME_LANG) != 0) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("NCNAME_LANG"); +// } +// if (isXmlns()) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("IS_XMLNS"); +// } +// if (isCaseFolded()) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("CASE_FOLDED"); +// } +// if (isBoolean()) { +// if (builder.length() != 0) { +// builder.append(" | "); +// } +// builder.append("BOOLEAN"); +// } +// if (builder.length() == 0) { +// return "0"; +// } +// return builder.toString(); +// } +// +// public int compareTo(AttributeName other) { +// int thisHash = this.hash(); +// int otherHash = other.hash(); +// if (thisHash < otherHash) { +// return -1; +// } else if (thisHash == otherHash) { +// return 0; +// } else { +// return 1; +// } +// } +// +// private String formatPrefix() { +// if (prefix[0] == null && prefix[1] == null && prefix[2] == null +// && prefix[3] == null) { +// return "ALL_NO_PREFIX"; +// } else if (prefix[0] == null && prefix[1] == prefix[2] +// && prefix[3] == null) { +// if ("xmlns".equals(prefix[1])) { +// return "XMLNS_PREFIX"; +// } else if ("xml".equals(prefix[1])) { +// return "XML_PREFIX"; +// } else if ("xlink".equals(prefix[1])) { +// return "XLINK_PREFIX"; +// } else { +// throw new IllegalStateException(); +// } +// } else if (prefix[0] == null && prefix[1] == null && prefix[2] == null +// && prefix[3] == "xml") { +// return "LANG_PREFIX"; +// } else { +// throw new IllegalStateException(); +// } +// } +// +// private String formatLocal() { +// if (local[0] == local[1] && local[0] == local[3] +// && local[0] != local[2]) { +// return "SVG_DIFFERENT(\"" + local[0] + "\", \"" + local[2] + "\")"; +// } +// if (local[0] == local[2] && local[0] == local[3] +// && local[0] != local[1]) { +// return "MATH_DIFFERENT(\"" + local[0] + "\", \"" + local[1] + "\")"; +// } +// if (local[0] == local[3] && local[1] == local[2] +// && local[0] != local[1]) { +// return "COLONIFIED_LOCAL(\"" + local[0] + "\", \"" + local[1] +// + "\")"; +// } +// for (int i = 1; i < local.length; i++) { +// if (local[0] != local[i]) { +// throw new IllegalStateException(); +// } +// } +// return "SAME_LOCAL(\"" + local[0] + "\")"; +// } +// +// private String formatNs() { +// if (uri[0] == "" && uri[1] == "" && uri[2] == "" && uri[3] == "") { +// return "ALL_NO_NS"; +// } else if (uri[0] == "" && uri[1] == uri[2] && uri[3] == "") { +// if ("http://www.w3.org/2000/xmlns/".equals(uri[1])) { +// return "XMLNS_NS"; +// } else if ("http://www.w3.org/XML/1998/namespace".equals(uri[1])) { +// return "XML_NS"; +// } else if ("http://www.w3.org/1999/xlink".equals(uri[1])) { +// return "XLINK_NS"; +// } else { +// throw new IllegalStateException(); +// } +// } else if (uri[0] == "" && uri[1] == "" && uri[2] == "" +// && uri[3] == "http://www.w3.org/XML/1998/namespace") { +// return "LANG_NS"; +// } else { +// throw new IllegalStateException(); +// } +// } +// +// private String constName() { +// String name = getLocal(HTML); +// char[] buf = new char[name.length()]; +// for (int i = 0; i < name.length(); i++) { +// char c = name.charAt(i); +// if (c == '-' || c == ':') { +// buf[i] = '_'; +// } else if (c >= 'a' && c <= 'z') { +// buf[i] = (char) (c - 0x20); +// } else { +// buf[i] = c; +// } +// } +// return new String(buf); +// } +// +// private int hash() { +// String name = getLocal(HTML); +// return bufToHash(name.toCharArray(), name.length()); +// } +// +// /** +// * Regenerate self +// * +// * @param args +// */ +// public static void main(String[] args) { +// Arrays.sort(ATTRIBUTE_NAMES); +// for (int i = 1; i < ATTRIBUTE_NAMES.length; i++) { +// if (ATTRIBUTE_NAMES[i].hash() == ATTRIBUTE_NAMES[i - 1].hash()) { +// System.err.println("Hash collision: " +// + ATTRIBUTE_NAMES[i].getLocal(HTML) + ", " +// + ATTRIBUTE_NAMES[i - 1].getLocal(HTML)); +// return; +// } +// } +// for (int i = 0; i < ATTRIBUTE_NAMES.length; i++) { +// AttributeName att = ATTRIBUTE_NAMES[i]; +// System.out.println("public static final AttributeName " +// + att.constName() + " = new AttributeName" + att.toString() +// + ";"); +// } +// System.out.println("private final static @NoLength AttributeName[] ATTRIBUTE_NAMES = {"); +// for (int i = 0; i < ATTRIBUTE_NAMES.length; i++) { +// AttributeName att = ATTRIBUTE_NAMES[i]; +// System.out.println(att.constName() + ","); +// } +// System.out.println("};"); +// System.out.println("private final static int[] ATTRIBUTE_HASHES = {"); +// for (int i = 0; i < ATTRIBUTE_NAMES.length; i++) { +// AttributeName att = ATTRIBUTE_NAMES[i]; +// System.out.println(Integer.toString(att.hash()) + ","); +// } +// System.out.println("};"); +// } + + // START GENERATED CODE + public static final AttributeName D = new AttributeName(ALL_NO_NS, SAME_LOCAL("d"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName K = new AttributeName(ALL_NO_NS, SAME_LOCAL("k"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName R = new AttributeName(ALL_NO_NS, SAME_LOCAL("r"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName X = new AttributeName(ALL_NO_NS, SAME_LOCAL("x"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName Y = new AttributeName(ALL_NO_NS, SAME_LOCAL("y"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName Z = new AttributeName(ALL_NO_NS, SAME_LOCAL("z"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BY = new AttributeName(ALL_NO_NS, SAME_LOCAL("by"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CX = new AttributeName(ALL_NO_NS, SAME_LOCAL("cx"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CY = new AttributeName(ALL_NO_NS, SAME_LOCAL("cy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DX = new AttributeName(ALL_NO_NS, SAME_LOCAL("dx"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DY = new AttributeName(ALL_NO_NS, SAME_LOCAL("dy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName G2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("g2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName G1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("g1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FX = new AttributeName(ALL_NO_NS, SAME_LOCAL("fx"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FY = new AttributeName(ALL_NO_NS, SAME_LOCAL("fy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName K4 = new AttributeName(ALL_NO_NS, SAME_LOCAL("k4"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName K2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("k2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName K3 = new AttributeName(ALL_NO_NS, SAME_LOCAL("k3"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName K1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("k1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ID = new AttributeName(ALL_NO_NS, SAME_LOCAL("id"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName IN = new AttributeName(ALL_NO_NS, SAME_LOCAL("in"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName U2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("u2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName U1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("u1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RT = new AttributeName(ALL_NO_NS, SAME_LOCAL("rt"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RX = new AttributeName(ALL_NO_NS, SAME_LOCAL("rx"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RY = new AttributeName(ALL_NO_NS, SAME_LOCAL("ry"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TO = new AttributeName(ALL_NO_NS, SAME_LOCAL("to"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName Y2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("y2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName Y1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("y1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName X1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("x1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName X2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("x2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ALT = new AttributeName(ALL_NO_NS, SAME_LOCAL("alt"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DIR = new AttributeName(ALL_NO_NS, SAME_LOCAL("dir"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName DUR = new AttributeName(ALL_NO_NS, SAME_LOCAL("dur"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName END = new AttributeName(ALL_NO_NS, SAME_LOCAL("end"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("for"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName IN2 = new AttributeName(ALL_NO_NS, SAME_LOCAL("in2"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MAX = new AttributeName(ALL_NO_NS, SAME_LOCAL("max"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("min"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LOW = new AttributeName(ALL_NO_NS, SAME_LOCAL("low"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REL = new AttributeName(ALL_NO_NS, SAME_LOCAL("rel"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REV = new AttributeName(ALL_NO_NS, SAME_LOCAL("rev"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SRC = new AttributeName(ALL_NO_NS, SAME_LOCAL("src"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName AXIS = new AttributeName(ALL_NO_NS, SAME_LOCAL("axis"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ABBR = new AttributeName(ALL_NO_NS, SAME_LOCAL("abbr"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BBOX = new AttributeName(ALL_NO_NS, SAME_LOCAL("bbox"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CITE = new AttributeName(ALL_NO_NS, SAME_LOCAL("cite"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CODE = new AttributeName(ALL_NO_NS, SAME_LOCAL("code"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BIAS = new AttributeName(ALL_NO_NS, SAME_LOCAL("bias"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLS = new AttributeName(ALL_NO_NS, SAME_LOCAL("cols"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLIP = new AttributeName(ALL_NO_NS, SAME_LOCAL("clip"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CHAR = new AttributeName(ALL_NO_NS, SAME_LOCAL("char"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BASE = new AttributeName(ALL_NO_NS, SAME_LOCAL("base"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName EDGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("edge"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DATA = new AttributeName(ALL_NO_NS, SAME_LOCAL("data"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FILL = new AttributeName(ALL_NO_NS, SAME_LOCAL("fill"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FROM = new AttributeName(ALL_NO_NS, SAME_LOCAL("from"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FORM = new AttributeName(ALL_NO_NS, SAME_LOCAL("form"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("face"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HIGH = new AttributeName(ALL_NO_NS, SAME_LOCAL("high"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HREF = new AttributeName(ALL_NO_NS, SAME_LOCAL("href"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OPEN = new AttributeName(ALL_NO_NS, SAME_LOCAL("open"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ICON = new AttributeName(ALL_NO_NS, SAME_LOCAL("icon"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NAME = new AttributeName(ALL_NO_NS, SAME_LOCAL("name"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MODE = new AttributeName(ALL_NO_NS, SAME_LOCAL("mode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MASK = new AttributeName(ALL_NO_NS, SAME_LOCAL("mask"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LINK = new AttributeName(ALL_NO_NS, SAME_LOCAL("link"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LANG = new AttributeName(LANG_NS, SAME_LOCAL("lang"), LANG_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LOOP = new AttributeName(ALL_NO_NS, SAME_LOCAL("loop"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LIST = new AttributeName(ALL_NO_NS, SAME_LOCAL("list"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("type"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName WHEN = new AttributeName(ALL_NO_NS, SAME_LOCAL("when"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName WRAP = new AttributeName(ALL_NO_NS, SAME_LOCAL("wrap"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEXT = new AttributeName(ALL_NO_NS, SAME_LOCAL("text"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATH = new AttributeName(ALL_NO_NS, SAME_LOCAL("path"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PING = new AttributeName(ALL_NO_NS, SAME_LOCAL("ping"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REFX = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("refx", "refX"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REFY = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("refy", "refY"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("size"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SEED = new AttributeName(ALL_NO_NS, SAME_LOCAL("seed"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ROWS = new AttributeName(ALL_NO_NS, SAME_LOCAL("rows"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPAN = new AttributeName(ALL_NO_NS, SAME_LOCAL("span"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STEP = new AttributeName(ALL_NO_NS, SAME_LOCAL("step"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName ROLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("role"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XREF = new AttributeName(ALL_NO_NS, SAME_LOCAL("xref"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ASYNC = new AttributeName(ALL_NO_NS, SAME_LOCAL("async"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ALINK = new AttributeName(ALL_NO_NS, SAME_LOCAL("alink"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ALIGN = new AttributeName(ALL_NO_NS, SAME_LOCAL("align"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName CLOSE = new AttributeName(ALL_NO_NS, SAME_LOCAL("close"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("color"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLASS = new AttributeName(ALL_NO_NS, SAME_LOCAL("class"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLEAR = new AttributeName(ALL_NO_NS, SAME_LOCAL("clear"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName BEGIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("begin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DEPTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("depth"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DEFER = new AttributeName(ALL_NO_NS, SAME_LOCAL("defer"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName FENCE = new AttributeName(ALL_NO_NS, SAME_LOCAL("fence"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FRAME = new AttributeName(ALL_NO_NS, SAME_LOCAL("frame"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName ISMAP = new AttributeName(ALL_NO_NS, SAME_LOCAL("ismap"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ONEND = new AttributeName(ALL_NO_NS, SAME_LOCAL("onend"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName INDEX = new AttributeName(ALL_NO_NS, SAME_LOCAL("index"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ORDER = new AttributeName(ALL_NO_NS, SAME_LOCAL("order"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OTHER = new AttributeName(ALL_NO_NS, SAME_LOCAL("other"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("oncut"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NARGS = new AttributeName(ALL_NO_NS, SAME_LOCAL("nargs"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MEDIA = new AttributeName(ALL_NO_NS, SAME_LOCAL("media"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LABEL = new AttributeName(ALL_NO_NS, SAME_LOCAL("label"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LOCAL = new AttributeName(ALL_NO_NS, SAME_LOCAL("local"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName WIDTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("width"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TITLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("title"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VLINK = new AttributeName(ALL_NO_NS, SAME_LOCAL("vlink"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VALUE = new AttributeName(ALL_NO_NS, SAME_LOCAL("value"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SLOPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("slope"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SHAPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("shape"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName SCOPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("scope"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName SCALE = new AttributeName(ALL_NO_NS, SAME_LOCAL("scale"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPEED = new AttributeName(ALL_NO_NS, SAME_LOCAL("speed"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STYLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("style"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RULES = new AttributeName(ALL_NO_NS, SAME_LOCAL("rules"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName STEMH = new AttributeName(ALL_NO_NS, SAME_LOCAL("stemh"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SIZES = new AttributeName(ALL_NO_NS, SAME_LOCAL("sizes"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STEMV = new AttributeName(ALL_NO_NS, SAME_LOCAL("stemv"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName START = new AttributeName(ALL_NO_NS, SAME_LOCAL("start"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XMLNS = new AttributeName(XMLNS_NS, SAME_LOCAL("xmlns"), ALL_NO_PREFIX, IS_XMLNS); + public static final AttributeName ACCEPT = new AttributeName(ALL_NO_NS, SAME_LOCAL("accept"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACCENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("accent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ASCENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("ascent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACTIVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("active"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ALTIMG = new AttributeName(ALL_NO_NS, SAME_LOCAL("altimg"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACTION = new AttributeName(ALL_NO_NS, SAME_LOCAL("action"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BORDER = new AttributeName(ALL_NO_NS, SAME_LOCAL("border"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CURSOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("cursor"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COORDS = new AttributeName(ALL_NO_NS, SAME_LOCAL("coords"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FILTER = new AttributeName(ALL_NO_NS, SAME_LOCAL("filter"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FORMAT = new AttributeName(ALL_NO_NS, SAME_LOCAL("format"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HIDDEN = new AttributeName(ALL_NO_NS, SAME_LOCAL("hidden"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("hspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("height"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmove"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONLOAD = new AttributeName(ALL_NO_NS, SAME_LOCAL("onload"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAG = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondrag"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ORIGIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("origin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONZOOM = new AttributeName(ALL_NO_NS, SAME_LOCAL("onzoom"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONHELP = new AttributeName(ALL_NO_NS, SAME_LOCAL("onhelp"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSTOP = new AttributeName(ALL_NO_NS, SAME_LOCAL("onstop"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDROP = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondrop"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBLUR = new AttributeName(ALL_NO_NS, SAME_LOCAL("onblur"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OBJECT = new AttributeName(ALL_NO_NS, SAME_LOCAL("object"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OFFSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("offset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ORIENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("orient"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCOPY = new AttributeName(ALL_NO_NS, SAME_LOCAL("oncopy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NOWRAP = new AttributeName(ALL_NO_NS, SAME_LOCAL("nowrap"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName NOHREF = new AttributeName(ALL_NO_NS, SAME_LOCAL("nohref"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName MACROS = new AttributeName(ALL_NO_NS, SAME_LOCAL("macros"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName METHOD = new AttributeName(ALL_NO_NS, SAME_LOCAL("method"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName LOWSRC = new AttributeName(ALL_NO_NS, SAME_LOCAL("lowsrc"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("lspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LQUOTE = new AttributeName(ALL_NO_NS, SAME_LOCAL("lquote"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName USEMAP = new AttributeName(ALL_NO_NS, SAME_LOCAL("usemap"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName WIDTHS = new AttributeName(ALL_NO_NS, SAME_LOCAL("widths"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TARGET = new AttributeName(ALL_NO_NS, SAME_LOCAL("target"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VALUES = new AttributeName(ALL_NO_NS, SAME_LOCAL("values"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VALIGN = new AttributeName(ALL_NO_NS, SAME_LOCAL("valign"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName VSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("vspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName POSTER = new AttributeName(ALL_NO_NS, SAME_LOCAL("poster"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName POINTS = new AttributeName(ALL_NO_NS, SAME_LOCAL("points"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PROMPT = new AttributeName(ALL_NO_NS, SAME_LOCAL("prompt"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SRCDOC = new AttributeName(ALL_NO_NS, SAME_LOCAL("srcdoc"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCOPED = new AttributeName(ALL_NO_NS, SAME_LOCAL("scoped"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STRING = new AttributeName(ALL_NO_NS, SAME_LOCAL("string"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCHEME = new AttributeName(ALL_NO_NS, SAME_LOCAL("scheme"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RADIUS = new AttributeName(ALL_NO_NS, SAME_LOCAL("radius"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RESULT = new AttributeName(ALL_NO_NS, SAME_LOCAL("result"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEAT = new AttributeName(ALL_NO_NS, SAME_LOCAL("repeat"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SRCSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("srcset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("rspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ROTATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("rotate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RQUOTE = new AttributeName(ALL_NO_NS, SAME_LOCAL("rquote"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ALTTEXT = new AttributeName(ALL_NO_NS, SAME_LOCAL("alttext"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARCHIVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("archive"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName AZIMUTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("azimuth"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLOSURE = new AttributeName(ALL_NO_NS, SAME_LOCAL("closure"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CHECKED = new AttributeName(ALL_NO_NS, SAME_LOCAL("checked"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName CLASSID = new AttributeName(ALL_NO_NS, SAME_LOCAL("classid"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CHAROFF = new AttributeName(ALL_NO_NS, SAME_LOCAL("charoff"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BGCOLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("bgcolor"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLSPAN = new AttributeName(ALL_NO_NS, SAME_LOCAL("colspan"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CHARSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("charset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COMPACT = new AttributeName(ALL_NO_NS, SAME_LOCAL("compact"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName CONTENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("content"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ENCTYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("enctype"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName DATASRC = new AttributeName(ALL_NO_NS, SAME_LOCAL("datasrc"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DATAFLD = new AttributeName(ALL_NO_NS, SAME_LOCAL("datafld"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DECLARE = new AttributeName(ALL_NO_NS, SAME_LOCAL("declare"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName DISPLAY = new AttributeName(ALL_NO_NS, SAME_LOCAL("display"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DIVISOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("divisor"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DEFAULT = new AttributeName(ALL_NO_NS, SAME_LOCAL("default"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName DESCENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("descent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KERNING = new AttributeName(ALL_NO_NS, SAME_LOCAL("kerning"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HANGING = new AttributeName(ALL_NO_NS, SAME_LOCAL("hanging"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HEADERS = new AttributeName(ALL_NO_NS, SAME_LOCAL("headers"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONPASTE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onpaste"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCLICK = new AttributeName(ALL_NO_NS, SAME_LOCAL("onclick"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OPTIMUM = new AttributeName(ALL_NO_NS, SAME_LOCAL("optimum"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEGIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbegin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONKEYUP = new AttributeName(ALL_NO_NS, SAME_LOCAL("onkeyup"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFOCUS = new AttributeName(ALL_NO_NS, SAME_LOCAL("onfocus"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONERROR = new AttributeName(ALL_NO_NS, SAME_LOCAL("onerror"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONINPUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("oninput"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONABORT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onabort"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSTART = new AttributeName(ALL_NO_NS, SAME_LOCAL("onstart"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONRESET = new AttributeName(ALL_NO_NS, SAME_LOCAL("onreset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OPACITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("opacity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NOSHADE = new AttributeName(ALL_NO_NS, SAME_LOCAL("noshade"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName MINSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("minsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MAXSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("maxsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LARGEOP = new AttributeName(ALL_NO_NS, SAME_LOCAL("largeop"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNICODE = new AttributeName(ALL_NO_NS, SAME_LOCAL("unicode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TARGETX = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("targetx", "targetX"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TARGETY = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("targety", "targetY"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VIEWBOX = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("viewbox", "viewBox"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERSION = new AttributeName(ALL_NO_NS, SAME_LOCAL("version"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATTERN = new AttributeName(ALL_NO_NS, SAME_LOCAL("pattern"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PROFILE = new AttributeName(ALL_NO_NS, SAME_LOCAL("profile"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("spacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RESTART = new AttributeName(ALL_NO_NS, SAME_LOCAL("restart"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ROWSPAN = new AttributeName(ALL_NO_NS, SAME_LOCAL("rowspan"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SANDBOX = new AttributeName(ALL_NO_NS, SAME_LOCAL("sandbox"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SUMMARY = new AttributeName(ALL_NO_NS, SAME_LOCAL("summary"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STANDBY = new AttributeName(ALL_NO_NS, SAME_LOCAL("standby"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPLACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("replace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName AUTOPLAY = new AttributeName(ALL_NO_NS, SAME_LOCAL("autoplay"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ADDITIVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("additive"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CALCMODE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("calcmode", "calcMode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CODETYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("codetype"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CODEBASE = new AttributeName(ALL_NO_NS, SAME_LOCAL("codebase"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CONTROLS = new AttributeName(ALL_NO_NS, SAME_LOCAL("controls"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BEVELLED = new AttributeName(ALL_NO_NS, SAME_LOCAL("bevelled"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BASELINE = new AttributeName(ALL_NO_NS, SAME_LOCAL("baseline"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName EXPONENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("exponent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName EDGEMODE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("edgemode", "edgeMode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ENCODING = new AttributeName(ALL_NO_NS, SAME_LOCAL("encoding"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GLYPHREF = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("glyphref", "glyphRef"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DATETIME = new AttributeName(ALL_NO_NS, SAME_LOCAL("datetime"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DISABLED = new AttributeName(ALL_NO_NS, SAME_LOCAL("disabled"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName FONTSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("fontsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KEYTIMES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("keytimes", "keyTimes"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PANOSE_1 = new AttributeName(ALL_NO_NS, SAME_LOCAL("panose-1"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HREFLANG = new AttributeName(ALL_NO_NS, SAME_LOCAL("hreflang"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONRESIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onresize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onchange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBOUNCE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbounce"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONUNLOAD = new AttributeName(ALL_NO_NS, SAME_LOCAL("onunload"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFINISH = new AttributeName(ALL_NO_NS, SAME_LOCAL("onfinish"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSCROLL = new AttributeName(ALL_NO_NS, SAME_LOCAL("onscroll"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OPERATOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("operator"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OVERFLOW = new AttributeName(ALL_NO_NS, SAME_LOCAL("overflow"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSUBMIT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onsubmit"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONREPEAT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onrepeat"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSELECT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onselect"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NOTATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("notation"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NORESIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("noresize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName MANIFEST = new AttributeName(ALL_NO_NS, SAME_LOCAL("manifest"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MATHSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("mathsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MULTIPLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("multiple"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName LONGDESC = new AttributeName(ALL_NO_NS, SAME_LOCAL("longdesc"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LANGUAGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("language"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEMPLATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("template"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TABINDEX = new AttributeName(ALL_NO_NS, SAME_LOCAL("tabindex"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PROPERTY = new AttributeName(ALL_NO_NS, SAME_LOCAL("property"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName READONLY = new AttributeName(ALL_NO_NS, SAME_LOCAL("readonly"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName SELECTED = new AttributeName(ALL_NO_NS, SAME_LOCAL("selected"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ROWLINES = new AttributeName(ALL_NO_NS, SAME_LOCAL("rowlines"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SEAMLESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("seamless"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ROWALIGN = new AttributeName(ALL_NO_NS, SAME_LOCAL("rowalign"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STRETCHY = new AttributeName(ALL_NO_NS, SAME_LOCAL("stretchy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REQUIRED = new AttributeName(ALL_NO_NS, SAME_LOCAL("required"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName XML_BASE = new AttributeName(XML_NS, COLONIFIED_LOCAL("xml:base", "base"), XML_PREFIX, NCNAME_FOREIGN); + public static final AttributeName XML_LANG = new AttributeName(XML_NS, COLONIFIED_LOCAL("xml:lang", "lang"), XML_PREFIX, NCNAME_FOREIGN); + public static final AttributeName X_HEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("x-height"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_OWNS = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-owns"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName AUTOFOCUS = new AttributeName(ALL_NO_NS, SAME_LOCAL("autofocus"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ARIA_SORT = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-sort"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACCESSKEY = new AttributeName(ALL_NO_NS, SAME_LOCAL("accesskey"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_BUSY = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-busy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_GRAB = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-grab"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName AMPLITUDE = new AttributeName(ALL_NO_NS, SAME_LOCAL("amplitude"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_LIVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-live"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLIP_RULE = new AttributeName(ALL_NO_NS, SAME_LOCAL("clip-rule"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLIP_PATH = new AttributeName(ALL_NO_NS, SAME_LOCAL("clip-path"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName EQUALROWS = new AttributeName(ALL_NO_NS, SAME_LOCAL("equalrows"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ELEVATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("elevation"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DIRECTION = new AttributeName(ALL_NO_NS, SAME_LOCAL("direction"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DRAGGABLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("draggable"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FILL_RULE = new AttributeName(ALL_NO_NS, SAME_LOCAL("fill-rule"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONTSTYLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("fontstyle"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_SIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-size"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KEYSYSTEM = new AttributeName(ALL_NO_NS, SAME_LOCAL("keysystem"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KEYPOINTS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("keypoints", "keyPoints"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HIDEFOCUS = new AttributeName(ALL_NO_NS, SAME_LOCAL("hidefocus"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMESSAGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmessage"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName INTERCEPT = new AttributeName(ALL_NO_NS, SAME_LOCAL("intercept"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGEND = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragend"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOVEEND = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmoveend"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONINVALID = new AttributeName(ALL_NO_NS, SAME_LOCAL("oninvalid"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName INTEGRITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("integrity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONKEYDOWN = new AttributeName(ALL_NO_NS, SAME_LOCAL("onkeydown"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFOCUSIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("onfocusin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEUP = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmouseup"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName INPUTMODE = new AttributeName(ALL_NO_NS, SAME_LOCAL("inputmode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONROWEXIT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onrowexit"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MATHCOLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("mathcolor"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MASKUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("maskunits", "maskUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MAXLENGTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("maxlength"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LINEBREAK = new AttributeName(ALL_NO_NS, SAME_LOCAL("linebreak"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TRANSFORM = new AttributeName(ALL_NO_NS, SAME_LOCAL("transform"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName V_HANGING = new AttributeName(ALL_NO_NS, SAME_LOCAL("v-hanging"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VALUETYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("valuetype"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName POINTSATZ = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("pointsatz", "pointsAtZ"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName POINTSATX = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("pointsatx", "pointsAtX"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName POINTSATY = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("pointsaty", "pointsAtY"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SYMMETRIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("symmetric"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCROLLING = new AttributeName(ALL_NO_NS, SAME_LOCAL("scrolling"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName REPEATDUR = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("repeatdur", "repeatDur"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SELECTION = new AttributeName(ALL_NO_NS, SAME_LOCAL("selection"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SEPARATOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("separator"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XML_SPACE = new AttributeName(XML_NS, COLONIFIED_LOCAL("xml:space", "space"), XML_PREFIX, NCNAME_FOREIGN); + public static final AttributeName AUTOSUBMIT = new AttributeName(ALL_NO_NS, SAME_LOCAL("autosubmit"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED | BOOLEAN); + public static final AttributeName ALPHABETIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("alphabetic"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACTIONTYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("actiontype"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACCUMULATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("accumulate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_LEVEL = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-level"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLUMNSPAN = new AttributeName(ALL_NO_NS, SAME_LOCAL("columnspan"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CAP_HEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("cap-height"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BACKGROUND = new AttributeName(ALL_NO_NS, SAME_LOCAL("background"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GLYPH_NAME = new AttributeName(ALL_NO_NS, SAME_LOCAL("glyph-name"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GROUPALIGN = new AttributeName(ALL_NO_NS, SAME_LOCAL("groupalign"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONTFAMILY = new AttributeName(ALL_NO_NS, SAME_LOCAL("fontfamily"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONTWEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("fontweight"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_STYLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-style"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KEYSPLINES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("keysplines", "keySplines"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HTTP_EQUIV = new AttributeName(ALL_NO_NS, SAME_LOCAL("http-equiv"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONACTIVATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onactivate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OCCURRENCE = new AttributeName(ALL_NO_NS, SAME_LOCAL("occurrence"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName IRRELEVANT = new AttributeName(ALL_NO_NS, SAME_LOCAL("irrelevant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDBLCLICK = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondblclick"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGDROP = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragdrop"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONKEYPRESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("onkeypress"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONROWENTER = new AttributeName(ALL_NO_NS, SAME_LOCAL("onrowenter"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGOVER = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragover"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFOCUSOUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onfocusout"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEOUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmouseout"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName NUMOCTAVES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("numoctaves", "numOctaves"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKER_MID = new AttributeName(ALL_NO_NS, SAME_LOCAL("marker-mid"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKER_END = new AttributeName(ALL_NO_NS, SAME_LOCAL("marker-end"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEXTLENGTH = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("textlength", "textLength"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VISIBILITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("visibility"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VIEWTARGET = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("viewtarget", "viewTarget"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERT_ADV_Y = new AttributeName(ALL_NO_NS, SAME_LOCAL("vert-adv-y"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATHLENGTH = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("pathlength", "pathLength"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEAT_MAX = new AttributeName(ALL_NO_NS, SAME_LOCAL("repeat-max"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RADIOGROUP = new AttributeName(ALL_NO_NS, SAME_LOCAL("radiogroup"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STOP_COLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("stop-color"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SEPARATORS = new AttributeName(ALL_NO_NS, SAME_LOCAL("separators"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEAT_MIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("repeat-min"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ROWSPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("rowspacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ZOOMANDPAN = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("zoomandpan", "zoomAndPan"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XLINK_TYPE = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:type", "type"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName XLINK_ROLE = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:role", "role"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName XLINK_HREF = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:href", "href"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName XLINK_SHOW = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:show", "show"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName ACCENTUNDER = new AttributeName(ALL_NO_NS, SAME_LOCAL("accentunder"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_SECRET = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-secret"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_ATOMIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-atomic"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_HIDDEN = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-hidden"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_FLOWTO = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-flowto"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARABIC_FORM = new AttributeName(ALL_NO_NS, SAME_LOCAL("arabic-form"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CELLPADDING = new AttributeName(ALL_NO_NS, SAME_LOCAL("cellpadding"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CELLSPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("cellspacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLUMNWIDTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("columnwidth"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CROSSORIGIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("crossorigin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLUMNALIGN = new AttributeName(ALL_NO_NS, SAME_LOCAL("columnalign"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLUMNLINES = new AttributeName(ALL_NO_NS, SAME_LOCAL("columnlines"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CONTEXTMENU = new AttributeName(ALL_NO_NS, SAME_LOCAL("contextmenu"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BASEPROFILE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("baseprofile", "baseProfile"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_FAMILY = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-family"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FRAMEBORDER = new AttributeName(ALL_NO_NS, SAME_LOCAL("frameborder"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FILTERUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("filterunits", "filterUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FLOOD_COLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("flood-color"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_WEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-weight"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HORIZ_ADV_X = new AttributeName(ALL_NO_NS, SAME_LOCAL("horiz-adv-x"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGLEAVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragleave"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEMOVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmousemove"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ORIENTATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("orientation"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEDOWN = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmousedown"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEOVER = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmouseover"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGENTER = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragenter"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName IDEOGRAPHIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("ideographic"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFORECUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforecut"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFORMINPUT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onforminput"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDRAGSTART = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondragstart"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOVESTART = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmovestart"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKERUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("markerunits", "markerUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MATHVARIANT = new AttributeName(ALL_NO_NS, SAME_LOCAL("mathvariant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARGINWIDTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("marginwidth"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKERWIDTH = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("markerwidth", "markerWidth"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEXT_ANCHOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("text-anchor"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TABLEVALUES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("tablevalues", "tableValues"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCRIPTLEVEL = new AttributeName(ALL_NO_NS, SAME_LOCAL("scriptlevel"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEATCOUNT = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("repeatcount", "repeatCount"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STITCHTILES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("stitchtiles", "stitchTiles"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STARTOFFSET = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("startoffset", "startOffset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCROLLDELAY = new AttributeName(ALL_NO_NS, SAME_LOCAL("scrolldelay"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XMLNS_XLINK = new AttributeName(XMLNS_NS, COLONIFIED_LOCAL("xmlns:xlink", "xlink"), XMLNS_PREFIX, IS_XMLNS); + public static final AttributeName XLINK_TITLE = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:title", "title"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName ARIA_INVALID = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-invalid"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_PRESSED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-pressed"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_CHECKED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-checked"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName AUTOCOMPLETE = new AttributeName(ALL_NO_NS, SAME_LOCAL("autocomplete"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName ARIA_SETSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-setsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_CHANNEL = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-channel"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName EQUALCOLUMNS = new AttributeName(ALL_NO_NS, SAME_LOCAL("equalcolumns"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DISPLAYSTYLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("displaystyle"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DATAFORMATAS = new AttributeName(ALL_NO_NS, SAME_LOCAL("dataformatas"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG | CASE_FOLDED); + public static final AttributeName FILL_OPACITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("fill-opacity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_VARIANT = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-variant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_STRETCH = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-stretch"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FRAMESPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("framespacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KERNELMATRIX = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("kernelmatrix", "kernelMatrix"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDEACTIVATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondeactivate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONROWSDELETE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onrowsdelete"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSELEAVE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmouseleave"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFORMCHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onformchange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCELLCHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("oncellchange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEWHEEL = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmousewheel"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONMOUSEENTER = new AttributeName(ALL_NO_NS, SAME_LOCAL("onmouseenter"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONAFTERPRINT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onafterprint"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFORECOPY = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforecopy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARGINHEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("marginheight"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKERHEIGHT = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("markerheight", "markerHeight"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MARKER_START = new AttributeName(ALL_NO_NS, SAME_LOCAL("marker-start"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MATHEMATICAL = new AttributeName(ALL_NO_NS, SAME_LOCAL("mathematical"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LENGTHADJUST = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("lengthadjust", "lengthAdjust"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNSELECTABLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("unselectable"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNICODE_BIDI = new AttributeName(ALL_NO_NS, SAME_LOCAL("unicode-bidi"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNITS_PER_EM = new AttributeName(ALL_NO_NS, SAME_LOCAL("units-per-em"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName WORD_SPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("word-spacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName WRITING_MODE = new AttributeName(ALL_NO_NS, SAME_LOCAL("writing-mode"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName V_ALPHABETIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("v-alphabetic"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATTERNUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("patternunits", "patternUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPREADMETHOD = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("spreadmethod", "spreadMethod"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SURFACESCALE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("surfacescale", "surfaceScale"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_WIDTH = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-width"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEAT_START = new AttributeName(ALL_NO_NS, SAME_LOCAL("repeat-start"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STDDEVIATION = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("stddeviation", "stdDeviation"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STOP_OPACITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("stop-opacity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_CONTROLS = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-controls"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_HASPOPUP = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-haspopup"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ACCENT_HEIGHT = new AttributeName(ALL_NO_NS, SAME_LOCAL("accent-height"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_VALUENOW = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-valuenow"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_RELEVANT = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-relevant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_POSINSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-posinset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_VALUEMAX = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-valuemax"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_READONLY = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-readonly"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_SELECTED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-selected"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_REQUIRED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-required"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_EXPANDED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-expanded"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_DISABLED = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-disabled"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ATTRIBUTETYPE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("attributetype", "attributeType"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ATTRIBUTENAME = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("attributename", "attributeName"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_DATATYPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-datatype"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_VALUEMIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-valuemin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BASEFREQUENCY = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("basefrequency", "baseFrequency"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLUMNSPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("columnspacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLOR_PROFILE = new AttributeName(ALL_NO_NS, SAME_LOCAL("color-profile"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CLIPPATHUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("clippathunits", "clipPathUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DEFINITIONURL = new AttributeName(ALL_NO_NS, MATH_DIFFERENT("definitionurl", "definitionURL"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GRADIENTUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("gradientunits", "gradientUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FLOOD_OPACITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("flood-opacity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONAFTERUPDATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onafterupdate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONERRORUPDATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onerrorupdate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREPASTE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforepaste"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONLOSECAPTURE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onlosecapture"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCONTEXTMENU = new AttributeName(ALL_NO_NS, SAME_LOCAL("oncontextmenu"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONSELECTSTART = new AttributeName(ALL_NO_NS, SAME_LOCAL("onselectstart"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREPRINT = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforeprint"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MOVABLELIMITS = new AttributeName(ALL_NO_NS, SAME_LOCAL("movablelimits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LINETHICKNESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("linethickness"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNICODE_RANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("unicode-range"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName THINMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("thinmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERT_ORIGIN_X = new AttributeName(ALL_NO_NS, SAME_LOCAL("vert-origin-x"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERT_ORIGIN_Y = new AttributeName(ALL_NO_NS, SAME_LOCAL("vert-origin-y"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName V_IDEOGRAPHIC = new AttributeName(ALL_NO_NS, SAME_LOCAL("v-ideographic"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PRESERVEALPHA = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("preservealpha", "preserveAlpha"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCRIPTMINSIZE = new AttributeName(ALL_NO_NS, SAME_LOCAL("scriptminsize"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPECIFICATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("specification"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XLINK_ACTUATE = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:actuate", "actuate"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName XLINK_ARCROLE = new AttributeName(XLINK_NS, COLONIFIED_LOCAL("xlink:arcrole", "arcrole"), XLINK_PREFIX, NCNAME_FOREIGN); + public static final AttributeName ACCEPT_CHARSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("accept-charset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ALIGNMENTSCOPE = new AttributeName(ALL_NO_NS, SAME_LOCAL("alignmentscope"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_MULTILINE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-multiline"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName BASELINE_SHIFT = new AttributeName(ALL_NO_NS, SAME_LOCAL("baseline-shift"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HORIZ_ORIGIN_X = new AttributeName(ALL_NO_NS, SAME_LOCAL("horiz-origin-x"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName HORIZ_ORIGIN_Y = new AttributeName(ALL_NO_NS, SAME_LOCAL("horiz-origin-y"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREUPDATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforeupdate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONFILTERCHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onfilterchange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONROWSINSERTED = new AttributeName(ALL_NO_NS, SAME_LOCAL("onrowsinserted"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREUNLOAD = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforeunload"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MATHBACKGROUND = new AttributeName(ALL_NO_NS, SAME_LOCAL("mathbackground"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LETTER_SPACING = new AttributeName(ALL_NO_NS, SAME_LOCAL("letter-spacing"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LIGHTING_COLOR = new AttributeName(ALL_NO_NS, SAME_LOCAL("lighting-color"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName THICKMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("thickmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEXT_RENDERING = new AttributeName(ALL_NO_NS, SAME_LOCAL("text-rendering"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName V_MATHEMATICAL = new AttributeName(ALL_NO_NS, SAME_LOCAL("v-mathematical"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName POINTER_EVENTS = new AttributeName(ALL_NO_NS, SAME_LOCAL("pointer-events"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PRIMITIVEUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("primitiveunits", "primitiveUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REFERRERPOLICY = new AttributeName(ALL_NO_NS, SAME_LOCAL("referrerpolicy"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SYSTEMLANGUAGE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("systemlanguage", "systemLanguage"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_LINECAP = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-linecap"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SUBSCRIPTSHIFT = new AttributeName(ALL_NO_NS, SAME_LOCAL("subscriptshift"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_OPACITY = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-opacity"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_DROPEFFECT = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-dropeffect"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_LABELLEDBY = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-labelledby"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_TEMPLATEID = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-templateid"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLOR_RENDERING = new AttributeName(ALL_NO_NS, SAME_LOCAL("color-rendering"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName CONTENTEDITABLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("contenteditable"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DIFFUSECONSTANT = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("diffuseconstant", "diffuseConstant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDATAAVAILABLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondataavailable"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONCONTROLSELECT = new AttributeName(ALL_NO_NS, SAME_LOCAL("oncontrolselect"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName IMAGE_RENDERING = new AttributeName(ALL_NO_NS, SAME_LOCAL("image-rendering"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MEDIUMMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("mediummathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName TEXT_DECORATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("text-decoration"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SHAPE_RENDERING = new AttributeName(ALL_NO_NS, SAME_LOCAL("shape-rendering"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_LINEJOIN = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-linejoin"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REPEAT_TEMPLATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("repeat-template"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_DESCRIBEDBY = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-describedby"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName FONT_SIZE_ADJUST = new AttributeName(ALL_NO_NS, SAME_LOCAL("font-size-adjust"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName KERNELUNITLENGTH = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("kernelunitlength", "kernelUnitLength"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREACTIVATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforeactivate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONPROPERTYCHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onpropertychange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDATASETCHANGED = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondatasetchanged"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName MASKCONTENTUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("maskcontentunits", "maskContentUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATTERNTRANSFORM = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("patterntransform", "patternTransform"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REQUIREDFEATURES = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("requiredfeatures", "requiredFeatures"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName RENDERING_INTENT = new AttributeName(ALL_NO_NS, SAME_LOCAL("rendering-intent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPECULAREXPONENT = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("specularexponent", "specularExponent"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SPECULARCONSTANT = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("specularconstant", "specularConstant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SUPERSCRIPTSHIFT = new AttributeName(ALL_NO_NS, SAME_LOCAL("superscriptshift"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_DASHARRAY = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-dasharray"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName XCHANNELSELECTOR = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("xchannelselector", "xChannelSelector"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName YCHANNELSELECTOR = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("ychannelselector", "yChannelSelector"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_AUTOCOMPLETE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-autocomplete"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ENABLE_BACKGROUND = new AttributeName(ALL_NO_NS, SAME_LOCAL("enable-background"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName DOMINANT_BASELINE = new AttributeName(ALL_NO_NS, SAME_LOCAL("dominant-baseline"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GRADIENTTRANSFORM = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("gradienttransform", "gradientTransform"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFORDEACTIVATE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbefordeactivate"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONDATASETCOMPLETE = new AttributeName(ALL_NO_NS, SAME_LOCAL("ondatasetcomplete"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OVERLINE_POSITION = new AttributeName(ALL_NO_NS, SAME_LOCAL("overline-position"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONBEFOREEDITFOCUS = new AttributeName(ALL_NO_NS, SAME_LOCAL("onbeforeeditfocus"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName LIMITINGCONEANGLE = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("limitingconeangle", "limitingConeAngle"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERYTHINMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("verythinmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_DASHOFFSET = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-dashoffset"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STROKE_MITERLIMIT = new AttributeName(ALL_NO_NS, SAME_LOCAL("stroke-miterlimit"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ALIGNMENT_BASELINE = new AttributeName(ALL_NO_NS, SAME_LOCAL("alignment-baseline"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ONREADYSTATECHANGE = new AttributeName(ALL_NO_NS, SAME_LOCAL("onreadystatechange"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName OVERLINE_THICKNESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("overline-thickness"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNDERLINE_POSITION = new AttributeName(ALL_NO_NS, SAME_LOCAL("underline-position"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERYTHICKMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("verythickmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName REQUIREDEXTENSIONS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("requiredextensions", "requiredExtensions"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLOR_INTERPOLATION = new AttributeName(ALL_NO_NS, SAME_LOCAL("color-interpolation"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName UNDERLINE_THICKNESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("underline-thickness"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PRESERVEASPECTRATIO = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("preserveaspectratio", "preserveAspectRatio"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName PATTERNCONTENTUNITS = new AttributeName(ALL_NO_NS, SVG_DIFFERENT("patterncontentunits", "patternContentUnits"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_MULTISELECTABLE = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-multiselectable"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName SCRIPTSIZEMULTIPLIER = new AttributeName(ALL_NO_NS, SAME_LOCAL("scriptsizemultiplier"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName ARIA_ACTIVEDESCENDANT = new AttributeName(ALL_NO_NS, SAME_LOCAL("aria-activedescendant"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERYVERYTHINMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("veryverythinmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName VERYVERYTHICKMATHSPACE = new AttributeName(ALL_NO_NS, SAME_LOCAL("veryverythickmathspace"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STRIKETHROUGH_POSITION = new AttributeName(ALL_NO_NS, SAME_LOCAL("strikethrough-position"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName STRIKETHROUGH_THICKNESS = new AttributeName(ALL_NO_NS, SAME_LOCAL("strikethrough-thickness"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GLYPH_ORIENTATION_VERTICAL = new AttributeName(ALL_NO_NS, SAME_LOCAL("glyph-orientation-vertical"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName COLOR_INTERPOLATION_FILTERS = new AttributeName(ALL_NO_NS, SAME_LOCAL("color-interpolation-filters"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + public static final AttributeName GLYPH_ORIENTATION_HORIZONTAL = new AttributeName(ALL_NO_NS, SAME_LOCAL("glyph-orientation-horizontal"), ALL_NO_PREFIX, NCNAME_HTML | NCNAME_FOREIGN | NCNAME_LANG); + private final static @NoLength AttributeName[] ATTRIBUTE_NAMES = { + D, + K, + R, + X, + Y, + Z, + BY, + CX, + CY, + DX, + DY, + G2, + G1, + FX, + FY, + K4, + K2, + K3, + K1, + ID, + IN, + U2, + U1, + RT, + RX, + RY, + TO, + Y2, + Y1, + X1, + X2, + ALT, + DIR, + DUR, + END, + FOR, + IN2, + MAX, + MIN, + LOW, + REL, + REV, + SRC, + AXIS, + ABBR, + BBOX, + CITE, + CODE, + BIAS, + COLS, + CLIP, + CHAR, + BASE, + EDGE, + DATA, + FILL, + FROM, + FORM, + FACE, + HIGH, + HREF, + OPEN, + ICON, + NAME, + MODE, + MASK, + LINK, + LANG, + LOOP, + LIST, + TYPE, + WHEN, + WRAP, + TEXT, + PATH, + PING, + REFX, + REFY, + SIZE, + SEED, + ROWS, + SPAN, + STEP, + ROLE, + XREF, + ASYNC, + ALINK, + ALIGN, + CLOSE, + COLOR, + CLASS, + CLEAR, + BEGIN, + DEPTH, + DEFER, + FENCE, + FRAME, + ISMAP, + ONEND, + INDEX, + ORDER, + OTHER, + ONCUT, + NARGS, + MEDIA, + LABEL, + LOCAL, + WIDTH, + TITLE, + VLINK, + VALUE, + SLOPE, + SHAPE, + SCOPE, + SCALE, + SPEED, + STYLE, + RULES, + STEMH, + SIZES, + STEMV, + START, + XMLNS, + ACCEPT, + ACCENT, + ASCENT, + ACTIVE, + ALTIMG, + ACTION, + BORDER, + CURSOR, + COORDS, + FILTER, + FORMAT, + HIDDEN, + HSPACE, + HEIGHT, + ONMOVE, + ONLOAD, + ONDRAG, + ORIGIN, + ONZOOM, + ONHELP, + ONSTOP, + ONDROP, + ONBLUR, + OBJECT, + OFFSET, + ORIENT, + ONCOPY, + NOWRAP, + NOHREF, + MACROS, + METHOD, + LOWSRC, + LSPACE, + LQUOTE, + USEMAP, + WIDTHS, + TARGET, + VALUES, + VALIGN, + VSPACE, + POSTER, + POINTS, + PROMPT, + SRCDOC, + SCOPED, + STRING, + SCHEME, + STROKE, + RADIUS, + RESULT, + REPEAT, + SRCSET, + RSPACE, + ROTATE, + RQUOTE, + ALTTEXT, + ARCHIVE, + AZIMUTH, + CLOSURE, + CHECKED, + CLASSID, + CHAROFF, + BGCOLOR, + COLSPAN, + CHARSET, + COMPACT, + CONTENT, + ENCTYPE, + DATASRC, + DATAFLD, + DECLARE, + DISPLAY, + DIVISOR, + DEFAULT, + DESCENT, + KERNING, + HANGING, + HEADERS, + ONPASTE, + ONCLICK, + OPTIMUM, + ONBEGIN, + ONKEYUP, + ONFOCUS, + ONERROR, + ONINPUT, + ONABORT, + ONSTART, + ONRESET, + OPACITY, + NOSHADE, + MINSIZE, + MAXSIZE, + LARGEOP, + UNICODE, + TARGETX, + TARGETY, + VIEWBOX, + VERSION, + PATTERN, + PROFILE, + SPACING, + RESTART, + ROWSPAN, + SANDBOX, + SUMMARY, + STANDBY, + REPLACE, + AUTOPLAY, + ADDITIVE, + CALCMODE, + CODETYPE, + CODEBASE, + CONTROLS, + BEVELLED, + BASELINE, + EXPONENT, + EDGEMODE, + ENCODING, + GLYPHREF, + DATETIME, + DISABLED, + FONTSIZE, + KEYTIMES, + PANOSE_1, + HREFLANG, + ONRESIZE, + ONCHANGE, + ONBOUNCE, + ONUNLOAD, + ONFINISH, + ONSCROLL, + OPERATOR, + OVERFLOW, + ONSUBMIT, + ONREPEAT, + ONSELECT, + NOTATION, + NORESIZE, + MANIFEST, + MATHSIZE, + MULTIPLE, + LONGDESC, + LANGUAGE, + TEMPLATE, + TABINDEX, + PROPERTY, + READONLY, + SELECTED, + ROWLINES, + SEAMLESS, + ROWALIGN, + STRETCHY, + REQUIRED, + XML_BASE, + XML_LANG, + X_HEIGHT, + ARIA_OWNS, + AUTOFOCUS, + ARIA_SORT, + ACCESSKEY, + ARIA_BUSY, + ARIA_GRAB, + AMPLITUDE, + ARIA_LIVE, + CLIP_RULE, + CLIP_PATH, + EQUALROWS, + ELEVATION, + DIRECTION, + DRAGGABLE, + FILL_RULE, + FONTSTYLE, + FONT_SIZE, + KEYSYSTEM, + KEYPOINTS, + HIDEFOCUS, + ONMESSAGE, + INTERCEPT, + ONDRAGEND, + ONMOVEEND, + ONINVALID, + INTEGRITY, + ONKEYDOWN, + ONFOCUSIN, + ONMOUSEUP, + INPUTMODE, + ONROWEXIT, + MATHCOLOR, + MASKUNITS, + MAXLENGTH, + LINEBREAK, + TRANSFORM, + V_HANGING, + VALUETYPE, + POINTSATZ, + POINTSATX, + POINTSATY, + SYMMETRIC, + SCROLLING, + REPEATDUR, + SELECTION, + SEPARATOR, + XML_SPACE, + AUTOSUBMIT, + ALPHABETIC, + ACTIONTYPE, + ACCUMULATE, + ARIA_LEVEL, + COLUMNSPAN, + CAP_HEIGHT, + BACKGROUND, + GLYPH_NAME, + GROUPALIGN, + FONTFAMILY, + FONTWEIGHT, + FONT_STYLE, + KEYSPLINES, + HTTP_EQUIV, + ONACTIVATE, + OCCURRENCE, + IRRELEVANT, + ONDBLCLICK, + ONDRAGDROP, + ONKEYPRESS, + ONROWENTER, + ONDRAGOVER, + ONFOCUSOUT, + ONMOUSEOUT, + NUMOCTAVES, + MARKER_MID, + MARKER_END, + TEXTLENGTH, + VISIBILITY, + VIEWTARGET, + VERT_ADV_Y, + PATHLENGTH, + REPEAT_MAX, + RADIOGROUP, + STOP_COLOR, + SEPARATORS, + REPEAT_MIN, + ROWSPACING, + ZOOMANDPAN, + XLINK_TYPE, + XLINK_ROLE, + XLINK_HREF, + XLINK_SHOW, + ACCENTUNDER, + ARIA_SECRET, + ARIA_ATOMIC, + ARIA_HIDDEN, + ARIA_FLOWTO, + ARABIC_FORM, + CELLPADDING, + CELLSPACING, + COLUMNWIDTH, + CROSSORIGIN, + COLUMNALIGN, + COLUMNLINES, + CONTEXTMENU, + BASEPROFILE, + FONT_FAMILY, + FRAMEBORDER, + FILTERUNITS, + FLOOD_COLOR, + FONT_WEIGHT, + HORIZ_ADV_X, + ONDRAGLEAVE, + ONMOUSEMOVE, + ORIENTATION, + ONMOUSEDOWN, + ONMOUSEOVER, + ONDRAGENTER, + IDEOGRAPHIC, + ONBEFORECUT, + ONFORMINPUT, + ONDRAGSTART, + ONMOVESTART, + MARKERUNITS, + MATHVARIANT, + MARGINWIDTH, + MARKERWIDTH, + TEXT_ANCHOR, + TABLEVALUES, + SCRIPTLEVEL, + REPEATCOUNT, + STITCHTILES, + STARTOFFSET, + SCROLLDELAY, + XMLNS_XLINK, + XLINK_TITLE, + ARIA_INVALID, + ARIA_PRESSED, + ARIA_CHECKED, + AUTOCOMPLETE, + ARIA_SETSIZE, + ARIA_CHANNEL, + EQUALCOLUMNS, + DISPLAYSTYLE, + DATAFORMATAS, + FILL_OPACITY, + FONT_VARIANT, + FONT_STRETCH, + FRAMESPACING, + KERNELMATRIX, + ONDEACTIVATE, + ONROWSDELETE, + ONMOUSELEAVE, + ONFORMCHANGE, + ONCELLCHANGE, + ONMOUSEWHEEL, + ONMOUSEENTER, + ONAFTERPRINT, + ONBEFORECOPY, + MARGINHEIGHT, + MARKERHEIGHT, + MARKER_START, + MATHEMATICAL, + LENGTHADJUST, + UNSELECTABLE, + UNICODE_BIDI, + UNITS_PER_EM, + WORD_SPACING, + WRITING_MODE, + V_ALPHABETIC, + PATTERNUNITS, + SPREADMETHOD, + SURFACESCALE, + STROKE_WIDTH, + REPEAT_START, + STDDEVIATION, + STOP_OPACITY, + ARIA_CONTROLS, + ARIA_HASPOPUP, + ACCENT_HEIGHT, + ARIA_VALUENOW, + ARIA_RELEVANT, + ARIA_POSINSET, + ARIA_VALUEMAX, + ARIA_READONLY, + ARIA_SELECTED, + ARIA_REQUIRED, + ARIA_EXPANDED, + ARIA_DISABLED, + ATTRIBUTETYPE, + ATTRIBUTENAME, + ARIA_DATATYPE, + ARIA_VALUEMIN, + BASEFREQUENCY, + COLUMNSPACING, + COLOR_PROFILE, + CLIPPATHUNITS, + DEFINITIONURL, + GRADIENTUNITS, + FLOOD_OPACITY, + ONAFTERUPDATE, + ONERRORUPDATE, + ONBEFOREPASTE, + ONLOSECAPTURE, + ONCONTEXTMENU, + ONSELECTSTART, + ONBEFOREPRINT, + MOVABLELIMITS, + LINETHICKNESS, + UNICODE_RANGE, + THINMATHSPACE, + VERT_ORIGIN_X, + VERT_ORIGIN_Y, + V_IDEOGRAPHIC, + PRESERVEALPHA, + SCRIPTMINSIZE, + SPECIFICATION, + XLINK_ACTUATE, + XLINK_ARCROLE, + ACCEPT_CHARSET, + ALIGNMENTSCOPE, + ARIA_MULTILINE, + BASELINE_SHIFT, + HORIZ_ORIGIN_X, + HORIZ_ORIGIN_Y, + ONBEFOREUPDATE, + ONFILTERCHANGE, + ONROWSINSERTED, + ONBEFOREUNLOAD, + MATHBACKGROUND, + LETTER_SPACING, + LIGHTING_COLOR, + THICKMATHSPACE, + TEXT_RENDERING, + V_MATHEMATICAL, + POINTER_EVENTS, + PRIMITIVEUNITS, + REFERRERPOLICY, + SYSTEMLANGUAGE, + STROKE_LINECAP, + SUBSCRIPTSHIFT, + STROKE_OPACITY, + ARIA_DROPEFFECT, + ARIA_LABELLEDBY, + ARIA_TEMPLATEID, + COLOR_RENDERING, + CONTENTEDITABLE, + DIFFUSECONSTANT, + ONDATAAVAILABLE, + ONCONTROLSELECT, + IMAGE_RENDERING, + MEDIUMMATHSPACE, + TEXT_DECORATION, + SHAPE_RENDERING, + STROKE_LINEJOIN, + REPEAT_TEMPLATE, + ARIA_DESCRIBEDBY, + FONT_SIZE_ADJUST, + KERNELUNITLENGTH, + ONBEFOREACTIVATE, + ONPROPERTYCHANGE, + ONDATASETCHANGED, + MASKCONTENTUNITS, + PATTERNTRANSFORM, + REQUIREDFEATURES, + RENDERING_INTENT, + SPECULAREXPONENT, + SPECULARCONSTANT, + SUPERSCRIPTSHIFT, + STROKE_DASHARRAY, + XCHANNELSELECTOR, + YCHANNELSELECTOR, + ARIA_AUTOCOMPLETE, + ENABLE_BACKGROUND, + DOMINANT_BASELINE, + GRADIENTTRANSFORM, + ONBEFORDEACTIVATE, + ONDATASETCOMPLETE, + OVERLINE_POSITION, + ONBEFOREEDITFOCUS, + LIMITINGCONEANGLE, + VERYTHINMATHSPACE, + STROKE_DASHOFFSET, + STROKE_MITERLIMIT, + ALIGNMENT_BASELINE, + ONREADYSTATECHANGE, + OVERLINE_THICKNESS, + UNDERLINE_POSITION, + VERYTHICKMATHSPACE, + REQUIREDEXTENSIONS, + COLOR_INTERPOLATION, + UNDERLINE_THICKNESS, + PRESERVEASPECTRATIO, + PATTERNCONTENTUNITS, + ARIA_MULTISELECTABLE, + SCRIPTSIZEMULTIPLIER, + ARIA_ACTIVEDESCENDANT, + VERYVERYTHINMATHSPACE, + VERYVERYTHICKMATHSPACE, + STRIKETHROUGH_POSITION, + STRIKETHROUGH_THICKNESS, + GLYPH_ORIENTATION_VERTICAL, + COLOR_INTERPOLATION_FILTERS, + GLYPH_ORIENTATION_HORIZONTAL, + }; + private final static int[] ATTRIBUTE_HASHES = { + 1153, + 1383, + 1601, + 1793, + 1827, + 1857, + 68600, + 69146, + 69177, + 70237, + 70270, + 71572, + 71669, + 72415, + 72444, + 74846, + 74904, + 74943, + 75001, + 75276, + 75590, + 84742, + 84839, + 85575, + 85963, + 85992, + 87204, + 88074, + 88171, + 89130, + 89163, + 3207892, + 3283895, + 3284791, + 3338752, + 3358197, + 3369562, + 3539124, + 3562402, + 3574260, + 3670335, + 3696933, + 3721879, + 135280021, + 135346322, + 136317019, + 136475749, + 136548517, + 136652214, + 136884919, + 136902418, + 136942992, + 137292068, + 139120259, + 139785574, + 142250603, + 142314056, + 142331176, + 142519584, + 144752417, + 145106895, + 146147200, + 146765926, + 148805544, + 149655723, + 149809441, + 150018784, + 150445028, + 150813181, + 150923321, + 152528754, + 152536216, + 152647366, + 152962785, + 155219321, + 155654904, + 157317483, + 157350248, + 157437941, + 157447478, + 157604838, + 157685404, + 157894402, + 158315188, + 166078431, + 169409980, + 169700259, + 169856932, + 170007032, + 170409695, + 170466488, + 170513710, + 170608367, + 173028944, + 173896963, + 176090625, + 176129212, + 179390001, + 179489057, + 179627464, + 179840468, + 179849042, + 180004216, + 181779081, + 183027151, + 183645319, + 183698797, + 185922012, + 185997252, + 188312483, + 188675799, + 190977533, + 190992569, + 191006194, + 191033518, + 191038774, + 191096249, + 191166163, + 191194426, + 191443343, + 191522106, + 191568039, + 200104642, + 202506661, + 202537381, + 202602917, + 203070590, + 203120766, + 203389054, + 203690071, + 203971238, + 203986524, + 209040857, + 209125756, + 212055489, + 212322418, + 212746849, + 213002877, + 213055164, + 213088023, + 213259873, + 213273386, + 213435118, + 213437318, + 213438231, + 213493071, + 213532268, + 213542834, + 213584431, + 213659891, + 215285828, + 215880731, + 216112976, + 216684637, + 217369699, + 217565298, + 217576549, + 218186795, + 219743185, + 220082234, + 221623802, + 221986406, + 222283890, + 223089542, + 223138630, + 223311265, + 224431494, + 224547358, + 224587256, + 224589550, + 224655650, + 224785518, + 224810917, + 224813302, + 225126263, + 225429618, + 225432950, + 225440869, + 236107233, + 236709921, + 236838947, + 237117095, + 237143271, + 237172455, + 237209953, + 237354143, + 237372743, + 237668065, + 237703073, + 237714273, + 239743521, + 240512803, + 240522627, + 240560417, + 240656513, + 241015715, + 241062755, + 241065383, + 243523041, + 245865199, + 246261793, + 246556195, + 246774817, + 246923491, + 246928419, + 246981667, + 247014847, + 247058369, + 247112833, + 247118177, + 247119137, + 247128739, + 247316903, + 249533729, + 250235623, + 250269543, + 251402351, + 252339047, + 253260911, + 253293679, + 254844367, + 255547879, + 256077281, + 256345377, + 258124199, + 258354465, + 258605063, + 258744193, + 258845603, + 258856961, + 258926689, + 269869248, + 270174334, + 270709417, + 270778994, + 270781796, + 271102503, + 271478858, + 271490090, + 272870654, + 273335275, + 273369140, + 273924313, + 274108530, + 274116736, + 276818662, + 277476156, + 279156579, + 279349675, + 280108533, + 280128712, + 280132869, + 280162403, + 280280292, + 280413430, + 280506130, + 280677397, + 280678580, + 280686710, + 280689066, + 282736758, + 283110901, + 283275116, + 283823226, + 283890012, + 284479340, + 284606461, + 286700477, + 286798916, + 290055764, + 291557706, + 291665349, + 291804100, + 292138018, + 292166446, + 292418738, + 292451039, + 300298041, + 300374839, + 300597935, + 303073389, + 303083839, + 303266673, + 303354997, + 303430688, + 303576261, + 303724281, + 303819694, + 304242723, + 304382625, + 306247792, + 307227811, + 307468786, + 307724489, + 310252031, + 310358241, + 310373094, + 310833159, + 311015256, + 313357609, + 313683893, + 313701861, + 313706996, + 313707317, + 313710350, + 313795700, + 314027746, + 314038181, + 314091299, + 314205627, + 314233813, + 316741830, + 316797986, + 317486755, + 317794164, + 320076137, + 322657125, + 322887778, + 323506876, + 323572412, + 323605180, + 325060058, + 325320188, + 325398738, + 325541490, + 325671619, + 333868843, + 336806130, + 337212108, + 337282686, + 337285434, + 337585223, + 338036037, + 338298087, + 338566051, + 340943551, + 341190970, + 342995704, + 343352124, + 343912673, + 344585053, + 346977248, + 347218098, + 347262163, + 347278576, + 347438191, + 347655959, + 347684788, + 347726430, + 347727772, + 347776035, + 347776629, + 349500753, + 350880161, + 350887073, + 353384123, + 355496998, + 355906922, + 355979793, + 356545959, + 358637867, + 358905016, + 359164318, + 359247286, + 359350571, + 359579447, + 365560330, + 367399355, + 367420285, + 367510727, + 368013212, + 370234760, + 370353345, + 370710317, + 371074566, + 371122285, + 371194213, + 371448425, + 371448430, + 371545055, + 371593469, + 371596922, + 371758751, + 371964792, + 372151328, + 376550136, + 376710172, + 376795771, + 376826271, + 376906556, + 380514830, + 380774774, + 380775037, + 381030322, + 381136500, + 381281631, + 381282269, + 381285504, + 381330595, + 381331422, + 381335911, + 381336484, + 383907298, + 383917408, + 384595009, + 384595013, + 387799894, + 387823201, + 392581647, + 392584937, + 392742684, + 392906485, + 393003349, + 400644707, + 400973830, + 404428547, + 404432113, + 404432865, + 404469244, + 404478897, + 404694860, + 406887479, + 408294949, + 408789955, + 410022510, + 410467324, + 410586448, + 410945965, + 411845275, + 414327152, + 414327932, + 414329781, + 414346257, + 414346439, + 414639928, + 414835998, + 414894517, + 414986533, + 417465377, + 417465381, + 417492216, + 418259232, + 419310946, + 420103495, + 420242342, + 420380455, + 420658662, + 420717432, + 423183880, + 424539259, + 425929170, + 425972964, + 426050649, + 426126450, + 426142833, + 426607922, + 437289840, + 437347469, + 437412335, + 437423943, + 437455540, + 437462252, + 437597991, + 437617485, + 437986305, + 437986507, + 437986828, + 437987072, + 438015591, + 438034813, + 438038966, + 438179623, + 438347971, + 438483573, + 438547062, + 438895551, + 441592676, + 442032555, + 443548979, + 447881379, + 447881655, + 447881895, + 447887844, + 448416189, + 448445746, + 448449012, + 450942191, + 452816744, + 453668677, + 454434495, + 456610076, + 456642844, + 456738709, + 457544600, + 459451897, + 459680944, + 468058810, + 468083581, + 470964084, + 471470955, + 471567278, + 472267822, + 481177859, + 481210627, + 481435874, + 481455115, + 481485378, + 481490218, + 485105638, + 486005878, + 486383494, + 487988916, + 488103783, + 490661867, + 491574090, + 491578272, + 492891370, + 493041952, + 493441205, + 493582844, + 493716979, + 504577572, + 504740359, + 505091638, + 505592418, + 505656212, + 509516275, + 514998531, + 515571132, + 515594682, + 518712698, + 521362273, + 526592419, + 526807354, + 527348842, + 538294791, + 544689535, + 545535009, + 548544752, + 548563346, + 548595116, + 551679010, + 558034099, + 560329411, + 560356209, + 560671018, + 560671152, + 560692590, + 560845442, + 569212097, + 569474241, + 572252718, + 575326764, + 576174758, + 576190819, + 582099184, + 582099438, + 582372519, + 582558889, + 586552164, + 591325418, + 594231990, + 594243961, + 605711268, + 615672071, + 616086845, + 621792370, + 624879850, + 627432831, + 640040548, + 654392808, + 658675477, + 659420283, + 672891587, + 694768102, + 705890982, + 725543146, + 759097578, + 761686526, + 795383908, + 878105336, + 908643300, + 945213471, + }; +} diff --git a/parser/html/javasrc/ElementName.java b/parser/html/javasrc/ElementName.java new file mode 100644 index 000000000..ee551a737 --- /dev/null +++ b/parser/html/javasrc/ElementName.java @@ -0,0 +1,1609 @@ +/* + * Copyright (c) 2008-2014 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import java.util.Arrays; + +import nu.validator.htmlparser.annotation.Inline; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NoLength; +import nu.validator.htmlparser.annotation.Virtual; +import nu.validator.htmlparser.common.Interner; + +public final class ElementName +// uncomment when regenerating self +// implements Comparable<ElementName> +{ + + /** + * The mask for extracting the dispatch group. + */ + public static final int GROUP_MASK = 127; + + /** + * Indicates that the element is not a pre-interned element. Forbidden + * on preinterned elements. + */ + public static final int CUSTOM = (1 << 30); + + /** + * Indicates that the element is in the "special" category. This bit + * should not be pre-set on MathML or SVG specials--only on HTML specials. + */ + public static final int SPECIAL = (1 << 29); + + /** + * The element is foster-parenting. This bit should be pre-set on elements + * that are foster-parenting as HTML. + */ + public static final int FOSTER_PARENTING = (1 << 28); + + /** + * The element is scoping. This bit should be pre-set on elements + * that are scoping as HTML. + */ + public static final int SCOPING = (1 << 27); + + /** + * The element is scoping as SVG. + */ + public static final int SCOPING_AS_SVG = (1 << 26); + + /** + * The element is scoping as MathML. + */ + public static final int SCOPING_AS_MATHML = (1 << 25); + + /** + * The element is an HTML integration point. + */ + public static final int HTML_INTEGRATION_POINT = (1 << 24); + + /** + * The element has an optional end tag. + */ + public static final int OPTIONAL_END_TAG = (1 << 23); + + public static final ElementName NULL_ELEMENT_NAME = new ElementName(null); + + public final @Local String name; + + public final @Local String camelCaseName; + + /** + * The lowest 7 bits are the dispatch group. The high bits are flags. + */ + public final int flags; + + @Inline public int getFlags() { + return flags; + } + + public int getGroup() { + return flags & GROUP_MASK; + } + + public boolean isCustom() { + return (flags & CUSTOM) != 0; + } + + static ElementName elementNameByBuffer(@NoLength char[] buf, int offset, int length, Interner interner) { + int hash = ElementName.bufToHash(buf, length); + int index = Arrays.binarySearch(ElementName.ELEMENT_HASHES, hash); + if (index < 0) { + return new ElementName(Portability.newLocalNameFromBuffer(buf, offset, length, interner)); + } else { + ElementName elementName = ElementName.ELEMENT_NAMES[index]; + @Local String name = elementName.name; + if (!Portability.localEqualsBuffer(name, buf, offset, length)) { + return new ElementName(Portability.newLocalNameFromBuffer(buf, + offset, length, interner)); + } + return elementName; + } + } + + /** + * This method has to return a unique integer for each well-known + * lower-cased element name. + * + * @param buf + * @param len + * @return + */ + private static int bufToHash(@NoLength char[] buf, int len) { + int hash = len; + hash <<= 5; + hash += buf[0] - 0x60; + int j = len; + for (int i = 0; i < 4 && j > 0; i++) { + j--; + hash <<= 5; + hash += buf[j] - 0x60; + } + return hash; + } + + private ElementName(@Local String name, @Local String camelCaseName, + int flags) { + this.name = name; + this.camelCaseName = camelCaseName; + this.flags = flags; + } + + protected ElementName(@Local String name) { + this.name = name; + this.camelCaseName = name; + this.flags = TreeBuilder.OTHER | CUSTOM; + } + + @Virtual void release() { + // No-op in Java. + // Implement as delete this in subclass. + // Be sure to release the local name + } + + @SuppressWarnings("unused") @Virtual private void destructor() { + } + + @Virtual public ElementName cloneElementName(Interner interner) { + return this; + } + + // START CODE ONLY USED FOR GENERATING CODE uncomment and run to regenerate + +// /** +// * @see java.lang.Object#toString() +// */ +// @Override public String toString() { +// return "(\"" + name + "\", \"" + camelCaseName + "\", " + decomposedFlags() + ")"; +// } +// +// private String decomposedFlags() { +// StringBuilder buf = new StringBuilder("TreeBuilder."); +// buf.append(treeBuilderGroupToName()); +// if ((flags & SPECIAL) != 0) { +// buf.append(" | SPECIAL"); +// } +// if ((flags & FOSTER_PARENTING) != 0) { +// buf.append(" | FOSTER_PARENTING"); +// } +// if ((flags & SCOPING) != 0) { +// buf.append(" | SCOPING"); +// } +// if ((flags & SCOPING_AS_MATHML) != 0) { +// buf.append(" | SCOPING_AS_MATHML"); +// } +// if ((flags & SCOPING_AS_SVG) != 0) { +// buf.append(" | SCOPING_AS_SVG"); +// } +// if ((flags & OPTIONAL_END_TAG) != 0) { +// buf.append(" | OPTIONAL_END_TAG"); +// } +// return buf.toString(); +// } +// +// private String constName() { +// char[] buf = new char[name.length()]; +// for (int i = 0; i < name.length(); i++) { +// char c = name.charAt(i); +// if (c == '-') { +// buf[i] = '_'; +// } else if (c >= '0' && c <= '9') { +// buf[i] = c; +// } else { +// buf[i] = (char) (c - 0x20); +// } +// } +// return new String(buf); +// } +// +// private int hash() { +// return bufToHash(name.toCharArray(), name.length()); +// } +// +// public int compareTo(ElementName other) { +// int thisHash = this.hash(); +// int otherHash = other.hash(); +// if (thisHash < otherHash) { +// return -1; +// } else if (thisHash == otherHash) { +// return 0; +// } else { +// return 1; +// } +// } +// +// private String treeBuilderGroupToName() { +// switch (getGroup()) { +// case TreeBuilder.OTHER: +// return "OTHER"; +// case TreeBuilder.A: +// return "A"; +// case TreeBuilder.BASE: +// return "BASE"; +// case TreeBuilder.BODY: +// return "BODY"; +// case TreeBuilder.BR: +// return "BR"; +// case TreeBuilder.BUTTON: +// return "BUTTON"; +// case TreeBuilder.CAPTION: +// return "CAPTION"; +// case TreeBuilder.COL: +// return "COL"; +// case TreeBuilder.COLGROUP: +// return "COLGROUP"; +// case TreeBuilder.FONT: +// return "FONT"; +// case TreeBuilder.FORM: +// return "FORM"; +// case TreeBuilder.FRAME: +// return "FRAME"; +// case TreeBuilder.FRAMESET: +// return "FRAMESET"; +// case TreeBuilder.IMAGE: +// return "IMAGE"; +// case TreeBuilder.INPUT: +// return "INPUT"; +// case TreeBuilder.ISINDEX: +// return "ISINDEX"; +// case TreeBuilder.LI: +// return "LI"; +// case TreeBuilder.LINK_OR_BASEFONT_OR_BGSOUND: +// return "LINK_OR_BASEFONT_OR_BGSOUND"; +// case TreeBuilder.MATH: +// return "MATH"; +// case TreeBuilder.META: +// return "META"; +// case TreeBuilder.SVG: +// return "SVG"; +// case TreeBuilder.HEAD: +// return "HEAD"; +// case TreeBuilder.HR: +// return "HR"; +// case TreeBuilder.HTML: +// return "HTML"; +// case TreeBuilder.KEYGEN: +// return "KEYGEN"; +// case TreeBuilder.NOBR: +// return "NOBR"; +// case TreeBuilder.NOFRAMES: +// return "NOFRAMES"; +// case TreeBuilder.NOSCRIPT: +// return "NOSCRIPT"; +// case TreeBuilder.OPTGROUP: +// return "OPTGROUP"; +// case TreeBuilder.OPTION: +// return "OPTION"; +// case TreeBuilder.P: +// return "P"; +// case TreeBuilder.PLAINTEXT: +// return "PLAINTEXT"; +// case TreeBuilder.SCRIPT: +// return "SCRIPT"; +// case TreeBuilder.SELECT: +// return "SELECT"; +// case TreeBuilder.STYLE: +// return "STYLE"; +// case TreeBuilder.TABLE: +// return "TABLE"; +// case TreeBuilder.TEXTAREA: +// return "TEXTAREA"; +// case TreeBuilder.TITLE: +// return "TITLE"; +// case TreeBuilder.TEMPLATE: +// return "TEMPLATE"; +// case TreeBuilder.TR: +// return "TR"; +// case TreeBuilder.XMP: +// return "XMP"; +// case TreeBuilder.TBODY_OR_THEAD_OR_TFOOT: +// return "TBODY_OR_THEAD_OR_TFOOT"; +// case TreeBuilder.TD_OR_TH: +// return "TD_OR_TH"; +// case TreeBuilder.DD_OR_DT: +// return "DD_OR_DT"; +// case TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: +// return "H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6"; +// case TreeBuilder.OBJECT: +// return "OBJECT"; +// case TreeBuilder.OUTPUT: +// return "OUTPUT"; +// case TreeBuilder.MARQUEE_OR_APPLET: +// return "MARQUEE_OR_APPLET"; +// case TreeBuilder.PRE_OR_LISTING: +// return "PRE_OR_LISTING"; +// case TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: +// return "B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U"; +// case TreeBuilder.UL_OR_OL_OR_DL: +// return "UL_OR_OL_OR_DL"; +// case TreeBuilder.IFRAME: +// return "IFRAME"; +// case TreeBuilder.NOEMBED: +// return "NOEMBED"; +// case TreeBuilder.EMBED: +// return "EMBED"; +// case TreeBuilder.IMG: +// return "IMG"; +// case TreeBuilder.AREA_OR_WBR: +// return "AREA_OR_WBR"; +// case TreeBuilder.DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: +// return "DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU"; +// case TreeBuilder.FIELDSET: +// return "FIELDSET"; +// case TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY: +// return "ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY"; +// case TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR: +// return "RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR"; +// case TreeBuilder.RB_OR_RTC: +// return "RB_OR_RTC"; +// case TreeBuilder.RT_OR_RP: +// return "RT_OR_RP"; +// case TreeBuilder.PARAM_OR_SOURCE_OR_TRACK: +// return "PARAM_OR_SOURCE_OR_TRACK"; +// case TreeBuilder.MGLYPH_OR_MALIGNMARK: +// return "MGLYPH_OR_MALIGNMARK"; +// case TreeBuilder.MI_MO_MN_MS_MTEXT: +// return "MI_MO_MN_MS_MTEXT"; +// case TreeBuilder.ANNOTATION_XML: +// return "ANNOTATION_XML"; +// case TreeBuilder.FOREIGNOBJECT_OR_DESC: +// return "FOREIGNOBJECT_OR_DESC"; +// case TreeBuilder.MENUITEM: +// return "MENUITEM"; +// } +// return null; +// } +// +// /** +// * Regenerate self +// * +// * @param args +// */ +// public static void main(String[] args) { +// Arrays.sort(ELEMENT_NAMES); +// for (int i = 1; i < ELEMENT_NAMES.length; i++) { +// if (ELEMENT_NAMES[i].hash() == ELEMENT_NAMES[i - 1].hash()) { +// System.err.println("Hash collision: " + ELEMENT_NAMES[i].name +// + ", " + ELEMENT_NAMES[i - 1].name); +// return; +// } +// } +// for (int i = 0; i < ELEMENT_NAMES.length; i++) { +// ElementName el = ELEMENT_NAMES[i]; +// System.out.println("public static final ElementName " +// + el.constName() + " = new ElementName" + el.toString() +// + ";"); +// } +// System.out.println("private final static @NoLength ElementName[] ELEMENT_NAMES = {"); +// for (int i = 0; i < ELEMENT_NAMES.length; i++) { +// ElementName el = ELEMENT_NAMES[i]; +// System.out.println(el.constName() + ","); +// } +// System.out.println("};"); +// System.out.println("private final static int[] ELEMENT_HASHES = {"); +// for (int i = 0; i < ELEMENT_NAMES.length; i++) { +// ElementName el = ELEMENT_NAMES[i]; +// System.out.println(Integer.toString(el.hash()) + ","); +// } +// System.out.println("};"); +// } + + // START GENERATED CODE + public static final ElementName A = new ElementName("a", "a", TreeBuilder.A); + public static final ElementName B = new ElementName("b", "b", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName G = new ElementName("g", "g", TreeBuilder.OTHER); + public static final ElementName I = new ElementName("i", "i", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName P = new ElementName("p", "p", TreeBuilder.P | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName Q = new ElementName("q", "q", TreeBuilder.OTHER); + public static final ElementName S = new ElementName("s", "s", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName U = new ElementName("u", "u", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName BR = new ElementName("br", "br", TreeBuilder.BR | SPECIAL); + public static final ElementName CI = new ElementName("ci", "ci", TreeBuilder.OTHER); + public static final ElementName CN = new ElementName("cn", "cn", TreeBuilder.OTHER); + public static final ElementName DD = new ElementName("dd", "dd", TreeBuilder.DD_OR_DT | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName DL = new ElementName("dl", "dl", TreeBuilder.UL_OR_OL_OR_DL | SPECIAL); + public static final ElementName DT = new ElementName("dt", "dt", TreeBuilder.DD_OR_DT | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName EM = new ElementName("em", "em", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName EQ = new ElementName("eq", "eq", TreeBuilder.OTHER); + public static final ElementName FN = new ElementName("fn", "fn", TreeBuilder.OTHER); + public static final ElementName H1 = new ElementName("h1", "h1", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName H2 = new ElementName("h2", "h2", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName H3 = new ElementName("h3", "h3", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName H4 = new ElementName("h4", "h4", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName H5 = new ElementName("h5", "h5", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName H6 = new ElementName("h6", "h6", TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | SPECIAL); + public static final ElementName GT = new ElementName("gt", "gt", TreeBuilder.OTHER); + public static final ElementName HR = new ElementName("hr", "hr", TreeBuilder.HR | SPECIAL); + public static final ElementName IN = new ElementName("in", "in", TreeBuilder.OTHER); + public static final ElementName LI = new ElementName("li", "li", TreeBuilder.LI | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName LN = new ElementName("ln", "ln", TreeBuilder.OTHER); + public static final ElementName LT = new ElementName("lt", "lt", TreeBuilder.OTHER); + public static final ElementName MI = new ElementName("mi", "mi", TreeBuilder.MI_MO_MN_MS_MTEXT | SCOPING_AS_MATHML); + public static final ElementName MN = new ElementName("mn", "mn", TreeBuilder.MI_MO_MN_MS_MTEXT | SCOPING_AS_MATHML); + public static final ElementName MO = new ElementName("mo", "mo", TreeBuilder.MI_MO_MN_MS_MTEXT | SCOPING_AS_MATHML); + public static final ElementName MS = new ElementName("ms", "ms", TreeBuilder.MI_MO_MN_MS_MTEXT | SCOPING_AS_MATHML); + public static final ElementName OL = new ElementName("ol", "ol", TreeBuilder.UL_OR_OL_OR_DL | SPECIAL); + public static final ElementName OR = new ElementName("or", "or", TreeBuilder.OTHER); + public static final ElementName PI = new ElementName("pi", "pi", TreeBuilder.OTHER); + public static final ElementName RB = new ElementName("rb", "rb", TreeBuilder.RB_OR_RTC | OPTIONAL_END_TAG); + public static final ElementName RP = new ElementName("rp", "rp", TreeBuilder.RT_OR_RP | OPTIONAL_END_TAG); + public static final ElementName RT = new ElementName("rt", "rt", TreeBuilder.RT_OR_RP | OPTIONAL_END_TAG); + public static final ElementName TD = new ElementName("td", "td", TreeBuilder.TD_OR_TH | SPECIAL | SCOPING | OPTIONAL_END_TAG); + public static final ElementName TH = new ElementName("th", "th", TreeBuilder.TD_OR_TH | SPECIAL | SCOPING | OPTIONAL_END_TAG); + public static final ElementName TR = new ElementName("tr", "tr", TreeBuilder.TR | SPECIAL | FOSTER_PARENTING | OPTIONAL_END_TAG); + public static final ElementName TT = new ElementName("tt", "tt", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName UL = new ElementName("ul", "ul", TreeBuilder.UL_OR_OL_OR_DL | SPECIAL); + public static final ElementName AND = new ElementName("and", "and", TreeBuilder.OTHER); + public static final ElementName ARG = new ElementName("arg", "arg", TreeBuilder.OTHER); + public static final ElementName ABS = new ElementName("abs", "abs", TreeBuilder.OTHER); + public static final ElementName BIG = new ElementName("big", "big", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName BDO = new ElementName("bdo", "bdo", TreeBuilder.OTHER); + public static final ElementName CSC = new ElementName("csc", "csc", TreeBuilder.OTHER); + public static final ElementName COL = new ElementName("col", "col", TreeBuilder.COL | SPECIAL); + public static final ElementName COS = new ElementName("cos", "cos", TreeBuilder.OTHER); + public static final ElementName COT = new ElementName("cot", "cot", TreeBuilder.OTHER); + public static final ElementName DEL = new ElementName("del", "del", TreeBuilder.OTHER); + public static final ElementName DFN = new ElementName("dfn", "dfn", TreeBuilder.OTHER); + public static final ElementName DIR = new ElementName("dir", "dir", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName DIV = new ElementName("div", "div", TreeBuilder.DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | SPECIAL); + public static final ElementName EXP = new ElementName("exp", "exp", TreeBuilder.OTHER); + public static final ElementName GCD = new ElementName("gcd", "gcd", TreeBuilder.OTHER); + public static final ElementName GEQ = new ElementName("geq", "geq", TreeBuilder.OTHER); + public static final ElementName IMG = new ElementName("img", "img", TreeBuilder.IMG | SPECIAL); + public static final ElementName INS = new ElementName("ins", "ins", TreeBuilder.OTHER); + public static final ElementName INT = new ElementName("int", "int", TreeBuilder.OTHER); + public static final ElementName KBD = new ElementName("kbd", "kbd", TreeBuilder.OTHER); + public static final ElementName LOG = new ElementName("log", "log", TreeBuilder.OTHER); + public static final ElementName LCM = new ElementName("lcm", "lcm", TreeBuilder.OTHER); + public static final ElementName LEQ = new ElementName("leq", "leq", TreeBuilder.OTHER); + public static final ElementName MTD = new ElementName("mtd", "mtd", TreeBuilder.OTHER); + public static final ElementName MIN = new ElementName("min", "min", TreeBuilder.OTHER); + public static final ElementName MAP = new ElementName("map", "map", TreeBuilder.OTHER); + public static final ElementName MTR = new ElementName("mtr", "mtr", TreeBuilder.OTHER); + public static final ElementName MAX = new ElementName("max", "max", TreeBuilder.OTHER); + public static final ElementName NEQ = new ElementName("neq", "neq", TreeBuilder.OTHER); + public static final ElementName NOT = new ElementName("not", "not", TreeBuilder.OTHER); + public static final ElementName NAV = new ElementName("nav", "nav", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName PRE = new ElementName("pre", "pre", TreeBuilder.PRE_OR_LISTING | SPECIAL); + public static final ElementName RTC = new ElementName("rtc", "rtc", TreeBuilder.RB_OR_RTC | OPTIONAL_END_TAG); + public static final ElementName REM = new ElementName("rem", "rem", TreeBuilder.OTHER); + public static final ElementName SUB = new ElementName("sub", "sub", TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + public static final ElementName SEC = new ElementName("sec", "sec", TreeBuilder.OTHER); + public static final ElementName SVG = new ElementName("svg", "svg", TreeBuilder.SVG); + public static final ElementName SUM = new ElementName("sum", "sum", TreeBuilder.OTHER); + public static final ElementName SIN = new ElementName("sin", "sin", TreeBuilder.OTHER); + public static final ElementName SEP = new ElementName("sep", "sep", TreeBuilder.OTHER); + public static final ElementName SUP = new ElementName("sup", "sup", TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + public static final ElementName SET = new ElementName("set", "set", TreeBuilder.OTHER); + public static final ElementName TAN = new ElementName("tan", "tan", TreeBuilder.OTHER); + public static final ElementName USE = new ElementName("use", "use", TreeBuilder.OTHER); + public static final ElementName VAR = new ElementName("var", "var", TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + public static final ElementName WBR = new ElementName("wbr", "wbr", TreeBuilder.AREA_OR_WBR | SPECIAL); + public static final ElementName XMP = new ElementName("xmp", "xmp", TreeBuilder.XMP | SPECIAL); + public static final ElementName XOR = new ElementName("xor", "xor", TreeBuilder.OTHER); + public static final ElementName AREA = new ElementName("area", "area", TreeBuilder.AREA_OR_WBR | SPECIAL); + public static final ElementName ABBR = new ElementName("abbr", "abbr", TreeBuilder.OTHER); + public static final ElementName BASE = new ElementName("base", "base", TreeBuilder.BASE | SPECIAL); + public static final ElementName BVAR = new ElementName("bvar", "bvar", TreeBuilder.OTHER); + public static final ElementName BODY = new ElementName("body", "body", TreeBuilder.BODY | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName CARD = new ElementName("card", "card", TreeBuilder.OTHER); + public static final ElementName CODE = new ElementName("code", "code", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName CITE = new ElementName("cite", "cite", TreeBuilder.OTHER); + public static final ElementName CSCH = new ElementName("csch", "csch", TreeBuilder.OTHER); + public static final ElementName COSH = new ElementName("cosh", "cosh", TreeBuilder.OTHER); + public static final ElementName COTH = new ElementName("coth", "coth", TreeBuilder.OTHER); + public static final ElementName CURL = new ElementName("curl", "curl", TreeBuilder.OTHER); + public static final ElementName DESC = new ElementName("desc", "desc", TreeBuilder.FOREIGNOBJECT_OR_DESC | SCOPING_AS_SVG); + public static final ElementName DIFF = new ElementName("diff", "diff", TreeBuilder.OTHER); + public static final ElementName DEFS = new ElementName("defs", "defs", TreeBuilder.OTHER); + public static final ElementName FORM = new ElementName("form", "form", TreeBuilder.FORM | SPECIAL); + public static final ElementName FONT = new ElementName("font", "font", TreeBuilder.FONT); + public static final ElementName GRAD = new ElementName("grad", "grad", TreeBuilder.OTHER); + public static final ElementName HEAD = new ElementName("head", "head", TreeBuilder.HEAD | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName HTML = new ElementName("html", "html", TreeBuilder.HTML | SPECIAL | SCOPING | OPTIONAL_END_TAG); + public static final ElementName LINE = new ElementName("line", "line", TreeBuilder.OTHER); + public static final ElementName LINK = new ElementName("link", "link", TreeBuilder.LINK_OR_BASEFONT_OR_BGSOUND | SPECIAL); + public static final ElementName LIST = new ElementName("list", "list", TreeBuilder.OTHER); + public static final ElementName META = new ElementName("meta", "meta", TreeBuilder.META | SPECIAL); + public static final ElementName MSUB = new ElementName("msub", "msub", TreeBuilder.OTHER); + public static final ElementName MODE = new ElementName("mode", "mode", TreeBuilder.OTHER); + public static final ElementName MATH = new ElementName("math", "math", TreeBuilder.MATH); + public static final ElementName MARK = new ElementName("mark", "mark", TreeBuilder.OTHER); + public static final ElementName MASK = new ElementName("mask", "mask", TreeBuilder.OTHER); + public static final ElementName MEAN = new ElementName("mean", "mean", TreeBuilder.OTHER); + public static final ElementName MAIN = new ElementName("main", "main", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName MSUP = new ElementName("msup", "msup", TreeBuilder.OTHER); + public static final ElementName MENU = new ElementName("menu", "menu", TreeBuilder.DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | SPECIAL); + public static final ElementName MROW = new ElementName("mrow", "mrow", TreeBuilder.OTHER); + public static final ElementName NONE = new ElementName("none", "none", TreeBuilder.OTHER); + public static final ElementName NOBR = new ElementName("nobr", "nobr", TreeBuilder.NOBR); + public static final ElementName NEST = new ElementName("nest", "nest", TreeBuilder.OTHER); + public static final ElementName PATH = new ElementName("path", "path", TreeBuilder.OTHER); + public static final ElementName PLUS = new ElementName("plus", "plus", TreeBuilder.OTHER); + public static final ElementName RULE = new ElementName("rule", "rule", TreeBuilder.OTHER); + public static final ElementName REAL = new ElementName("real", "real", TreeBuilder.OTHER); + public static final ElementName RELN = new ElementName("reln", "reln", TreeBuilder.OTHER); + public static final ElementName RECT = new ElementName("rect", "rect", TreeBuilder.OTHER); + public static final ElementName ROOT = new ElementName("root", "root", TreeBuilder.OTHER); + public static final ElementName RUBY = new ElementName("ruby", "ruby", TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + public static final ElementName SECH = new ElementName("sech", "sech", TreeBuilder.OTHER); + public static final ElementName SINH = new ElementName("sinh", "sinh", TreeBuilder.OTHER); + public static final ElementName SPAN = new ElementName("span", "span", TreeBuilder.RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + public static final ElementName SAMP = new ElementName("samp", "samp", TreeBuilder.OTHER); + public static final ElementName STOP = new ElementName("stop", "stop", TreeBuilder.OTHER); + public static final ElementName SDEV = new ElementName("sdev", "sdev", TreeBuilder.OTHER); + public static final ElementName TIME = new ElementName("time", "time", TreeBuilder.OTHER); + public static final ElementName TRUE = new ElementName("true", "true", TreeBuilder.OTHER); + public static final ElementName TREF = new ElementName("tref", "tref", TreeBuilder.OTHER); + public static final ElementName TANH = new ElementName("tanh", "tanh", TreeBuilder.OTHER); + public static final ElementName TEXT = new ElementName("text", "text", TreeBuilder.OTHER); + public static final ElementName VIEW = new ElementName("view", "view", TreeBuilder.OTHER); + public static final ElementName ASIDE = new ElementName("aside", "aside", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName AUDIO = new ElementName("audio", "audio", TreeBuilder.OTHER); + public static final ElementName APPLY = new ElementName("apply", "apply", TreeBuilder.OTHER); + public static final ElementName EMBED = new ElementName("embed", "embed", TreeBuilder.EMBED | SPECIAL); + public static final ElementName FRAME = new ElementName("frame", "frame", TreeBuilder.FRAME | SPECIAL); + public static final ElementName FALSE = new ElementName("false", "false", TreeBuilder.OTHER); + public static final ElementName FLOOR = new ElementName("floor", "floor", TreeBuilder.OTHER); + public static final ElementName GLYPH = new ElementName("glyph", "glyph", TreeBuilder.OTHER); + public static final ElementName HKERN = new ElementName("hkern", "hkern", TreeBuilder.OTHER); + public static final ElementName IMAGE = new ElementName("image", "image", TreeBuilder.IMAGE); + public static final ElementName IDENT = new ElementName("ident", "ident", TreeBuilder.OTHER); + public static final ElementName INPUT = new ElementName("input", "input", TreeBuilder.INPUT | SPECIAL); + public static final ElementName LABEL = new ElementName("label", "label", TreeBuilder.OTHER); + public static final ElementName LIMIT = new ElementName("limit", "limit", TreeBuilder.OTHER); + public static final ElementName MFRAC = new ElementName("mfrac", "mfrac", TreeBuilder.OTHER); + public static final ElementName MPATH = new ElementName("mpath", "mpath", TreeBuilder.OTHER); + public static final ElementName METER = new ElementName("meter", "meter", TreeBuilder.OTHER); + public static final ElementName MOVER = new ElementName("mover", "mover", TreeBuilder.OTHER); + public static final ElementName MINUS = new ElementName("minus", "minus", TreeBuilder.OTHER); + public static final ElementName MROOT = new ElementName("mroot", "mroot", TreeBuilder.OTHER); + public static final ElementName MSQRT = new ElementName("msqrt", "msqrt", TreeBuilder.OTHER); + public static final ElementName MTEXT = new ElementName("mtext", "mtext", TreeBuilder.MI_MO_MN_MS_MTEXT | SCOPING_AS_MATHML); + public static final ElementName NOTIN = new ElementName("notin", "notin", TreeBuilder.OTHER); + public static final ElementName PIECE = new ElementName("piece", "piece", TreeBuilder.OTHER); + public static final ElementName PARAM = new ElementName("param", "param", TreeBuilder.PARAM_OR_SOURCE_OR_TRACK | SPECIAL); + public static final ElementName POWER = new ElementName("power", "power", TreeBuilder.OTHER); + public static final ElementName REALS = new ElementName("reals", "reals", TreeBuilder.OTHER); + public static final ElementName STYLE = new ElementName("style", "style", TreeBuilder.STYLE | SPECIAL); + public static final ElementName SMALL = new ElementName("small", "small", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName THEAD = new ElementName("thead", "thead", TreeBuilder.TBODY_OR_THEAD_OR_TFOOT | SPECIAL | FOSTER_PARENTING | OPTIONAL_END_TAG); + public static final ElementName TABLE = new ElementName("table", "table", TreeBuilder.TABLE | SPECIAL | FOSTER_PARENTING | SCOPING); + public static final ElementName TITLE = new ElementName("title", "title", TreeBuilder.TITLE | SPECIAL | SCOPING_AS_SVG); + public static final ElementName TRACK = new ElementName("track", "track", TreeBuilder.PARAM_OR_SOURCE_OR_TRACK | SPECIAL); + public static final ElementName TSPAN = new ElementName("tspan", "tspan", TreeBuilder.OTHER); + public static final ElementName TIMES = new ElementName("times", "times", TreeBuilder.OTHER); + public static final ElementName TFOOT = new ElementName("tfoot", "tfoot", TreeBuilder.TBODY_OR_THEAD_OR_TFOOT | SPECIAL | FOSTER_PARENTING | OPTIONAL_END_TAG); + public static final ElementName TBODY = new ElementName("tbody", "tbody", TreeBuilder.TBODY_OR_THEAD_OR_TFOOT | SPECIAL | FOSTER_PARENTING | OPTIONAL_END_TAG); + public static final ElementName UNION = new ElementName("union", "union", TreeBuilder.OTHER); + public static final ElementName VKERN = new ElementName("vkern", "vkern", TreeBuilder.OTHER); + public static final ElementName VIDEO = new ElementName("video", "video", TreeBuilder.OTHER); + public static final ElementName ARCSEC = new ElementName("arcsec", "arcsec", TreeBuilder.OTHER); + public static final ElementName ARCCSC = new ElementName("arccsc", "arccsc", TreeBuilder.OTHER); + public static final ElementName ARCTAN = new ElementName("arctan", "arctan", TreeBuilder.OTHER); + public static final ElementName ARCSIN = new ElementName("arcsin", "arcsin", TreeBuilder.OTHER); + public static final ElementName ARCCOS = new ElementName("arccos", "arccos", TreeBuilder.OTHER); + public static final ElementName APPLET = new ElementName("applet", "applet", TreeBuilder.MARQUEE_OR_APPLET | SPECIAL | SCOPING); + public static final ElementName ARCCOT = new ElementName("arccot", "arccot", TreeBuilder.OTHER); + public static final ElementName APPROX = new ElementName("approx", "approx", TreeBuilder.OTHER); + public static final ElementName BUTTON = new ElementName("button", "button", TreeBuilder.BUTTON | SPECIAL); + public static final ElementName CIRCLE = new ElementName("circle", "circle", TreeBuilder.OTHER); + public static final ElementName CENTER = new ElementName("center", "center", TreeBuilder.DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | SPECIAL); + public static final ElementName CURSOR = new ElementName("cursor", "cursor", TreeBuilder.OTHER); + public static final ElementName CANVAS = new ElementName("canvas", "canvas", TreeBuilder.OTHER); + public static final ElementName DIVIDE = new ElementName("divide", "divide", TreeBuilder.OTHER); + public static final ElementName DEGREE = new ElementName("degree", "degree", TreeBuilder.OTHER); + public static final ElementName DOMAIN = new ElementName("domain", "domain", TreeBuilder.OTHER); + public static final ElementName EXISTS = new ElementName("exists", "exists", TreeBuilder.OTHER); + public static final ElementName FETILE = new ElementName("fetile", "feTile", TreeBuilder.OTHER); + public static final ElementName FIGURE = new ElementName("figure", "figure", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName FORALL = new ElementName("forall", "forall", TreeBuilder.OTHER); + public static final ElementName FILTER = new ElementName("filter", "filter", TreeBuilder.OTHER); + public static final ElementName FOOTER = new ElementName("footer", "footer", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName HGROUP = new ElementName("hgroup", "hgroup", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName HEADER = new ElementName("header", "header", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName IFRAME = new ElementName("iframe", "iframe", TreeBuilder.IFRAME | SPECIAL); + public static final ElementName KEYGEN = new ElementName("keygen", "keygen", TreeBuilder.KEYGEN); + public static final ElementName LAMBDA = new ElementName("lambda", "lambda", TreeBuilder.OTHER); + public static final ElementName LEGEND = new ElementName("legend", "legend", TreeBuilder.OTHER); + public static final ElementName MSPACE = new ElementName("mspace", "mspace", TreeBuilder.OTHER); + public static final ElementName MTABLE = new ElementName("mtable", "mtable", TreeBuilder.OTHER); + public static final ElementName MSTYLE = new ElementName("mstyle", "mstyle", TreeBuilder.OTHER); + public static final ElementName MGLYPH = new ElementName("mglyph", "mglyph", TreeBuilder.MGLYPH_OR_MALIGNMARK); + public static final ElementName MEDIAN = new ElementName("median", "median", TreeBuilder.OTHER); + public static final ElementName MUNDER = new ElementName("munder", "munder", TreeBuilder.OTHER); + public static final ElementName MARKER = new ElementName("marker", "marker", TreeBuilder.OTHER); + public static final ElementName MERROR = new ElementName("merror", "merror", TreeBuilder.OTHER); + public static final ElementName MOMENT = new ElementName("moment", "moment", TreeBuilder.OTHER); + public static final ElementName MATRIX = new ElementName("matrix", "matrix", TreeBuilder.OTHER); + public static final ElementName OPTION = new ElementName("option", "option", TreeBuilder.OPTION | OPTIONAL_END_TAG); + public static final ElementName OBJECT = new ElementName("object", "object", TreeBuilder.OBJECT | SPECIAL | SCOPING); + public static final ElementName OUTPUT = new ElementName("output", "output", TreeBuilder.OUTPUT); + public static final ElementName PRIMES = new ElementName("primes", "primes", TreeBuilder.OTHER); + public static final ElementName SOURCE = new ElementName("source", "source", TreeBuilder.PARAM_OR_SOURCE_OR_TRACK); + public static final ElementName STRIKE = new ElementName("strike", "strike", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName STRONG = new ElementName("strong", "strong", TreeBuilder.B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + public static final ElementName SWITCH = new ElementName("switch", "switch", TreeBuilder.OTHER); + public static final ElementName SYMBOL = new ElementName("symbol", "symbol", TreeBuilder.OTHER); + public static final ElementName SELECT = new ElementName("select", "select", TreeBuilder.SELECT | SPECIAL); + public static final ElementName SUBSET = new ElementName("subset", "subset", TreeBuilder.OTHER); + public static final ElementName SCRIPT = new ElementName("script", "script", TreeBuilder.SCRIPT | SPECIAL); + public static final ElementName TBREAK = new ElementName("tbreak", "tbreak", TreeBuilder.OTHER); + public static final ElementName VECTOR = new ElementName("vector", "vector", TreeBuilder.OTHER); + public static final ElementName ARTICLE = new ElementName("article", "article", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName ANIMATE = new ElementName("animate", "animate", TreeBuilder.OTHER); + public static final ElementName ARCSECH = new ElementName("arcsech", "arcsech", TreeBuilder.OTHER); + public static final ElementName ARCCSCH = new ElementName("arccsch", "arccsch", TreeBuilder.OTHER); + public static final ElementName ARCTANH = new ElementName("arctanh", "arctanh", TreeBuilder.OTHER); + public static final ElementName ARCSINH = new ElementName("arcsinh", "arcsinh", TreeBuilder.OTHER); + public static final ElementName ARCCOSH = new ElementName("arccosh", "arccosh", TreeBuilder.OTHER); + public static final ElementName ARCCOTH = new ElementName("arccoth", "arccoth", TreeBuilder.OTHER); + public static final ElementName ACRONYM = new ElementName("acronym", "acronym", TreeBuilder.OTHER); + public static final ElementName ADDRESS = new ElementName("address", "address", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName BGSOUND = new ElementName("bgsound", "bgsound", TreeBuilder.LINK_OR_BASEFONT_OR_BGSOUND | SPECIAL); + public static final ElementName COMPOSE = new ElementName("compose", "compose", TreeBuilder.OTHER); + public static final ElementName CEILING = new ElementName("ceiling", "ceiling", TreeBuilder.OTHER); + public static final ElementName CSYMBOL = new ElementName("csymbol", "csymbol", TreeBuilder.OTHER); + public static final ElementName CAPTION = new ElementName("caption", "caption", TreeBuilder.CAPTION | SPECIAL | SCOPING); + public static final ElementName DISCARD = new ElementName("discard", "discard", TreeBuilder.OTHER); + public static final ElementName DECLARE = new ElementName("declare", "declare", TreeBuilder.OTHER); + public static final ElementName DETAILS = new ElementName("details", "details", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName ELLIPSE = new ElementName("ellipse", "ellipse", TreeBuilder.OTHER); + public static final ElementName FEFUNCA = new ElementName("fefunca", "feFuncA", TreeBuilder.OTHER); + public static final ElementName FEFUNCB = new ElementName("fefuncb", "feFuncB", TreeBuilder.OTHER); + public static final ElementName FEBLEND = new ElementName("feblend", "feBlend", TreeBuilder.OTHER); + public static final ElementName FEFLOOD = new ElementName("feflood", "feFlood", TreeBuilder.OTHER); + public static final ElementName FEIMAGE = new ElementName("feimage", "feImage", TreeBuilder.OTHER); + public static final ElementName FEMERGE = new ElementName("femerge", "feMerge", TreeBuilder.OTHER); + public static final ElementName FEFUNCG = new ElementName("fefuncg", "feFuncG", TreeBuilder.OTHER); + public static final ElementName FEFUNCR = new ElementName("fefuncr", "feFuncR", TreeBuilder.OTHER); + public static final ElementName HANDLER = new ElementName("handler", "handler", TreeBuilder.OTHER); + public static final ElementName INVERSE = new ElementName("inverse", "inverse", TreeBuilder.OTHER); + public static final ElementName IMPLIES = new ElementName("implies", "implies", TreeBuilder.OTHER); + public static final ElementName ISINDEX = new ElementName("isindex", "isindex", TreeBuilder.ISINDEX | SPECIAL); + public static final ElementName LOGBASE = new ElementName("logbase", "logbase", TreeBuilder.OTHER); + public static final ElementName LISTING = new ElementName("listing", "listing", TreeBuilder.PRE_OR_LISTING | SPECIAL); + public static final ElementName MFENCED = new ElementName("mfenced", "mfenced", TreeBuilder.OTHER); + public static final ElementName MPADDED = new ElementName("mpadded", "mpadded", TreeBuilder.OTHER); + public static final ElementName MARQUEE = new ElementName("marquee", "marquee", TreeBuilder.MARQUEE_OR_APPLET | SPECIAL | SCOPING); + public static final ElementName MACTION = new ElementName("maction", "maction", TreeBuilder.OTHER); + public static final ElementName MSUBSUP = new ElementName("msubsup", "msubsup", TreeBuilder.OTHER); + public static final ElementName NOEMBED = new ElementName("noembed", "noembed", TreeBuilder.NOEMBED | SPECIAL); + public static final ElementName POLYGON = new ElementName("polygon", "polygon", TreeBuilder.OTHER); + public static final ElementName PATTERN = new ElementName("pattern", "pattern", TreeBuilder.OTHER); + public static final ElementName PICTURE = new ElementName("picture", "picture", TreeBuilder.OTHER); + public static final ElementName PRODUCT = new ElementName("product", "product", TreeBuilder.OTHER); + public static final ElementName SETDIFF = new ElementName("setdiff", "setdiff", TreeBuilder.OTHER); + public static final ElementName SECTION = new ElementName("section", "section", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName SUMMARY = new ElementName("summary", "summary", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName TENDSTO = new ElementName("tendsto", "tendsto", TreeBuilder.OTHER); + public static final ElementName UPLIMIT = new ElementName("uplimit", "uplimit", TreeBuilder.OTHER); + public static final ElementName ALTGLYPH = new ElementName("altglyph", "altGlyph", TreeBuilder.OTHER); + public static final ElementName BASEFONT = new ElementName("basefont", "basefont", TreeBuilder.LINK_OR_BASEFONT_OR_BGSOUND | SPECIAL); + public static final ElementName CLIPPATH = new ElementName("clippath", "clipPath", TreeBuilder.OTHER); + public static final ElementName CODOMAIN = new ElementName("codomain", "codomain", TreeBuilder.OTHER); + public static final ElementName COLGROUP = new ElementName("colgroup", "colgroup", TreeBuilder.COLGROUP | SPECIAL | OPTIONAL_END_TAG); + public static final ElementName EMPTYSET = new ElementName("emptyset", "emptyset", TreeBuilder.OTHER); + public static final ElementName FACTOROF = new ElementName("factorof", "factorof", TreeBuilder.OTHER); + public static final ElementName FIELDSET = new ElementName("fieldset", "fieldset", TreeBuilder.FIELDSET | SPECIAL); + public static final ElementName FRAMESET = new ElementName("frameset", "frameset", TreeBuilder.FRAMESET | SPECIAL); + public static final ElementName FEOFFSET = new ElementName("feoffset", "feOffset", TreeBuilder.OTHER); + public static final ElementName GLYPHREF = new ElementName("glyphref", "glyphRef", TreeBuilder.OTHER); + public static final ElementName INTERVAL = new ElementName("interval", "interval", TreeBuilder.OTHER); + public static final ElementName INTEGERS = new ElementName("integers", "integers", TreeBuilder.OTHER); + public static final ElementName INFINITY = new ElementName("infinity", "infinity", TreeBuilder.OTHER); + public static final ElementName LISTENER = new ElementName("listener", "listener", TreeBuilder.OTHER); + public static final ElementName LOWLIMIT = new ElementName("lowlimit", "lowlimit", TreeBuilder.OTHER); + public static final ElementName METADATA = new ElementName("metadata", "metadata", TreeBuilder.OTHER); + public static final ElementName MENCLOSE = new ElementName("menclose", "menclose", TreeBuilder.OTHER); + public static final ElementName MENUITEM = new ElementName("menuitem", "menuitem", TreeBuilder.MENUITEM); + public static final ElementName MPHANTOM = new ElementName("mphantom", "mphantom", TreeBuilder.OTHER); + public static final ElementName NOFRAMES = new ElementName("noframes", "noframes", TreeBuilder.NOFRAMES | SPECIAL); + public static final ElementName NOSCRIPT = new ElementName("noscript", "noscript", TreeBuilder.NOSCRIPT | SPECIAL); + public static final ElementName OPTGROUP = new ElementName("optgroup", "optgroup", TreeBuilder.OPTGROUP | OPTIONAL_END_TAG); + public static final ElementName POLYLINE = new ElementName("polyline", "polyline", TreeBuilder.OTHER); + public static final ElementName PREFETCH = new ElementName("prefetch", "prefetch", TreeBuilder.OTHER); + public static final ElementName PROGRESS = new ElementName("progress", "progress", TreeBuilder.OTHER); + public static final ElementName PRSUBSET = new ElementName("prsubset", "prsubset", TreeBuilder.OTHER); + public static final ElementName QUOTIENT = new ElementName("quotient", "quotient", TreeBuilder.OTHER); + public static final ElementName SELECTOR = new ElementName("selector", "selector", TreeBuilder.OTHER); + public static final ElementName TEXTAREA = new ElementName("textarea", "textarea", TreeBuilder.TEXTAREA | SPECIAL); + public static final ElementName TEMPLATE = new ElementName("template", "template", TreeBuilder.TEMPLATE | SPECIAL | SCOPING); + public static final ElementName TEXTPATH = new ElementName("textpath", "textPath", TreeBuilder.OTHER); + public static final ElementName VARIANCE = new ElementName("variance", "variance", TreeBuilder.OTHER); + public static final ElementName ANIMATION = new ElementName("animation", "animation", TreeBuilder.OTHER); + public static final ElementName CONJUGATE = new ElementName("conjugate", "conjugate", TreeBuilder.OTHER); + public static final ElementName CONDITION = new ElementName("condition", "condition", TreeBuilder.OTHER); + public static final ElementName COMPLEXES = new ElementName("complexes", "complexes", TreeBuilder.OTHER); + public static final ElementName FONT_FACE = new ElementName("font-face", "font-face", TreeBuilder.OTHER); + public static final ElementName FACTORIAL = new ElementName("factorial", "factorial", TreeBuilder.OTHER); + public static final ElementName INTERSECT = new ElementName("intersect", "intersect", TreeBuilder.OTHER); + public static final ElementName IMAGINARY = new ElementName("imaginary", "imaginary", TreeBuilder.OTHER); + public static final ElementName LAPLACIAN = new ElementName("laplacian", "laplacian", TreeBuilder.OTHER); + public static final ElementName MATRIXROW = new ElementName("matrixrow", "matrixrow", TreeBuilder.OTHER); + public static final ElementName NOTSUBSET = new ElementName("notsubset", "notsubset", TreeBuilder.OTHER); + public static final ElementName OTHERWISE = new ElementName("otherwise", "otherwise", TreeBuilder.OTHER); + public static final ElementName PIECEWISE = new ElementName("piecewise", "piecewise", TreeBuilder.OTHER); + public static final ElementName PLAINTEXT = new ElementName("plaintext", "plaintext", TreeBuilder.PLAINTEXT | SPECIAL); + public static final ElementName RATIONALS = new ElementName("rationals", "rationals", TreeBuilder.OTHER); + public static final ElementName SEMANTICS = new ElementName("semantics", "semantics", TreeBuilder.OTHER); + public static final ElementName TRANSPOSE = new ElementName("transpose", "transpose", TreeBuilder.OTHER); + public static final ElementName ANNOTATION = new ElementName("annotation", "annotation", TreeBuilder.OTHER); + public static final ElementName BLOCKQUOTE = new ElementName("blockquote", "blockquote", TreeBuilder.DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | SPECIAL); + public static final ElementName DIVERGENCE = new ElementName("divergence", "divergence", TreeBuilder.OTHER); + public static final ElementName EULERGAMMA = new ElementName("eulergamma", "eulergamma", TreeBuilder.OTHER); + public static final ElementName EQUIVALENT = new ElementName("equivalent", "equivalent", TreeBuilder.OTHER); + public static final ElementName FIGCAPTION = new ElementName("figcaption", "figcaption", TreeBuilder.ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | SPECIAL); + public static final ElementName IMAGINARYI = new ElementName("imaginaryi", "imaginaryi", TreeBuilder.OTHER); + public static final ElementName MALIGNMARK = new ElementName("malignmark", "malignmark", TreeBuilder.MGLYPH_OR_MALIGNMARK); + public static final ElementName MUNDEROVER = new ElementName("munderover", "munderover", TreeBuilder.OTHER); + public static final ElementName MLABELEDTR = new ElementName("mlabeledtr", "mlabeledtr", TreeBuilder.OTHER); + public static final ElementName NOTANUMBER = new ElementName("notanumber", "notanumber", TreeBuilder.OTHER); + public static final ElementName SOLIDCOLOR = new ElementName("solidcolor", "solidcolor", TreeBuilder.OTHER); + public static final ElementName ALTGLYPHDEF = new ElementName("altglyphdef", "altGlyphDef", TreeBuilder.OTHER); + public static final ElementName DETERMINANT = new ElementName("determinant", "determinant", TreeBuilder.OTHER); + public static final ElementName FEMERGENODE = new ElementName("femergenode", "feMergeNode", TreeBuilder.OTHER); + public static final ElementName FECOMPOSITE = new ElementName("fecomposite", "feComposite", TreeBuilder.OTHER); + public static final ElementName FESPOTLIGHT = new ElementName("fespotlight", "feSpotLight", TreeBuilder.OTHER); + public static final ElementName MALIGNGROUP = new ElementName("maligngroup", "maligngroup", TreeBuilder.OTHER); + public static final ElementName MPRESCRIPTS = new ElementName("mprescripts", "mprescripts", TreeBuilder.OTHER); + public static final ElementName MOMENTABOUT = new ElementName("momentabout", "momentabout", TreeBuilder.OTHER); + public static final ElementName NOTPRSUBSET = new ElementName("notprsubset", "notprsubset", TreeBuilder.OTHER); + public static final ElementName PARTIALDIFF = new ElementName("partialdiff", "partialdiff", TreeBuilder.OTHER); + public static final ElementName ALTGLYPHITEM = new ElementName("altglyphitem", "altGlyphItem", TreeBuilder.OTHER); + public static final ElementName ANIMATECOLOR = new ElementName("animatecolor", "animateColor", TreeBuilder.OTHER); + public static final ElementName DATATEMPLATE = new ElementName("datatemplate", "datatemplate", TreeBuilder.OTHER); + public static final ElementName EXPONENTIALE = new ElementName("exponentiale", "exponentiale", TreeBuilder.OTHER); + public static final ElementName FETURBULENCE = new ElementName("feturbulence", "feTurbulence", TreeBuilder.OTHER); + public static final ElementName FEPOINTLIGHT = new ElementName("fepointlight", "fePointLight", TreeBuilder.OTHER); + public static final ElementName FEDROPSHADOW = new ElementName("fedropshadow", "feDropShadow", TreeBuilder.OTHER); + public static final ElementName FEMORPHOLOGY = new ElementName("femorphology", "feMorphology", TreeBuilder.OTHER); + public static final ElementName OUTERPRODUCT = new ElementName("outerproduct", "outerproduct", TreeBuilder.OTHER); + public static final ElementName ANIMATEMOTION = new ElementName("animatemotion", "animateMotion", TreeBuilder.OTHER); + public static final ElementName COLOR_PROFILE = new ElementName("color-profile", "color-profile", TreeBuilder.OTHER); + public static final ElementName FONT_FACE_SRC = new ElementName("font-face-src", "font-face-src", TreeBuilder.OTHER); + public static final ElementName FONT_FACE_URI = new ElementName("font-face-uri", "font-face-uri", TreeBuilder.OTHER); + public static final ElementName FOREIGNOBJECT = new ElementName("foreignobject", "foreignObject", TreeBuilder.FOREIGNOBJECT_OR_DESC | SCOPING_AS_SVG); + public static final ElementName FECOLORMATRIX = new ElementName("fecolormatrix", "feColorMatrix", TreeBuilder.OTHER); + public static final ElementName MISSING_GLYPH = new ElementName("missing-glyph", "missing-glyph", TreeBuilder.OTHER); + public static final ElementName MMULTISCRIPTS = new ElementName("mmultiscripts", "mmultiscripts", TreeBuilder.OTHER); + public static final ElementName SCALARPRODUCT = new ElementName("scalarproduct", "scalarproduct", TreeBuilder.OTHER); + public static final ElementName VECTORPRODUCT = new ElementName("vectorproduct", "vectorproduct", TreeBuilder.OTHER); + public static final ElementName ANNOTATION_XML = new ElementName("annotation-xml", "annotation-xml", TreeBuilder.ANNOTATION_XML | SCOPING_AS_MATHML); + public static final ElementName DEFINITION_SRC = new ElementName("definition-src", "definition-src", TreeBuilder.OTHER); + public static final ElementName FONT_FACE_NAME = new ElementName("font-face-name", "font-face-name", TreeBuilder.OTHER); + public static final ElementName FEGAUSSIANBLUR = new ElementName("fegaussianblur", "feGaussianBlur", TreeBuilder.OTHER); + public static final ElementName FEDISTANTLIGHT = new ElementName("fedistantlight", "feDistantLight", TreeBuilder.OTHER); + public static final ElementName LINEARGRADIENT = new ElementName("lineargradient", "linearGradient", TreeBuilder.OTHER); + public static final ElementName NATURALNUMBERS = new ElementName("naturalnumbers", "naturalnumbers", TreeBuilder.OTHER); + public static final ElementName RADIALGRADIENT = new ElementName("radialgradient", "radialGradient", TreeBuilder.OTHER); + public static final ElementName ANIMATETRANSFORM = new ElementName("animatetransform", "animateTransform", TreeBuilder.OTHER); + public static final ElementName CARTESIANPRODUCT = new ElementName("cartesianproduct", "cartesianproduct", TreeBuilder.OTHER); + public static final ElementName FONT_FACE_FORMAT = new ElementName("font-face-format", "font-face-format", TreeBuilder.OTHER); + public static final ElementName FECONVOLVEMATRIX = new ElementName("feconvolvematrix", "feConvolveMatrix", TreeBuilder.OTHER); + public static final ElementName FEDIFFUSELIGHTING = new ElementName("fediffuselighting", "feDiffuseLighting", TreeBuilder.OTHER); + public static final ElementName FEDISPLACEMENTMAP = new ElementName("fedisplacementmap", "feDisplacementMap", TreeBuilder.OTHER); + public static final ElementName FESPECULARLIGHTING = new ElementName("fespecularlighting", "feSpecularLighting", TreeBuilder.OTHER); + public static final ElementName DOMAINOFAPPLICATION = new ElementName("domainofapplication", "domainofapplication", TreeBuilder.OTHER); + public static final ElementName FECOMPONENTTRANSFER = new ElementName("fecomponenttransfer", "feComponentTransfer", TreeBuilder.OTHER); + private final static @NoLength ElementName[] ELEMENT_NAMES = { + A, + B, + G, + I, + P, + Q, + S, + U, + BR, + CI, + CN, + DD, + DL, + DT, + EM, + EQ, + FN, + H1, + H2, + H3, + H4, + H5, + H6, + GT, + HR, + IN, + LI, + LN, + LT, + MI, + MN, + MO, + MS, + OL, + OR, + PI, + RB, + RP, + RT, + TD, + TH, + TR, + TT, + UL, + AND, + ARG, + ABS, + BIG, + BDO, + CSC, + COL, + COS, + COT, + DEL, + DFN, + DIR, + DIV, + EXP, + GCD, + GEQ, + IMG, + INS, + INT, + KBD, + LOG, + LCM, + LEQ, + MTD, + MIN, + MAP, + MTR, + MAX, + NEQ, + NOT, + NAV, + PRE, + RTC, + REM, + SUB, + SEC, + SVG, + SUM, + SIN, + SEP, + SUP, + SET, + TAN, + USE, + VAR, + WBR, + XMP, + XOR, + AREA, + ABBR, + BASE, + BVAR, + BODY, + CARD, + CODE, + CITE, + CSCH, + COSH, + COTH, + CURL, + DESC, + DIFF, + DEFS, + FORM, + FONT, + GRAD, + HEAD, + HTML, + LINE, + LINK, + LIST, + META, + MSUB, + MODE, + MATH, + MARK, + MASK, + MEAN, + MAIN, + MSUP, + MENU, + MROW, + NONE, + NOBR, + NEST, + PATH, + PLUS, + RULE, + REAL, + RELN, + RECT, + ROOT, + RUBY, + SECH, + SINH, + SPAN, + SAMP, + STOP, + SDEV, + TIME, + TRUE, + TREF, + TANH, + TEXT, + VIEW, + ASIDE, + AUDIO, + APPLY, + EMBED, + FRAME, + FALSE, + FLOOR, + GLYPH, + HKERN, + IMAGE, + IDENT, + INPUT, + LABEL, + LIMIT, + MFRAC, + MPATH, + METER, + MOVER, + MINUS, + MROOT, + MSQRT, + MTEXT, + NOTIN, + PIECE, + PARAM, + POWER, + REALS, + STYLE, + SMALL, + THEAD, + TABLE, + TITLE, + TRACK, + TSPAN, + TIMES, + TFOOT, + TBODY, + UNION, + VKERN, + VIDEO, + ARCSEC, + ARCCSC, + ARCTAN, + ARCSIN, + ARCCOS, + APPLET, + ARCCOT, + APPROX, + BUTTON, + CIRCLE, + CENTER, + CURSOR, + CANVAS, + DIVIDE, + DEGREE, + DOMAIN, + EXISTS, + FETILE, + FIGURE, + FORALL, + FILTER, + FOOTER, + HGROUP, + HEADER, + IFRAME, + KEYGEN, + LAMBDA, + LEGEND, + MSPACE, + MTABLE, + MSTYLE, + MGLYPH, + MEDIAN, + MUNDER, + MARKER, + MERROR, + MOMENT, + MATRIX, + OPTION, + OBJECT, + OUTPUT, + PRIMES, + SOURCE, + STRIKE, + STRONG, + SWITCH, + SYMBOL, + SELECT, + SUBSET, + SCRIPT, + TBREAK, + VECTOR, + ARTICLE, + ANIMATE, + ARCSECH, + ARCCSCH, + ARCTANH, + ARCSINH, + ARCCOSH, + ARCCOTH, + ACRONYM, + ADDRESS, + BGSOUND, + COMPOSE, + CEILING, + CSYMBOL, + CAPTION, + DISCARD, + DECLARE, + DETAILS, + ELLIPSE, + FEFUNCA, + FEFUNCB, + FEBLEND, + FEFLOOD, + FEIMAGE, + FEMERGE, + FEFUNCG, + FEFUNCR, + HANDLER, + INVERSE, + IMPLIES, + ISINDEX, + LOGBASE, + LISTING, + MFENCED, + MPADDED, + MARQUEE, + MACTION, + MSUBSUP, + NOEMBED, + POLYGON, + PATTERN, + PICTURE, + PRODUCT, + SETDIFF, + SECTION, + SUMMARY, + TENDSTO, + UPLIMIT, + ALTGLYPH, + BASEFONT, + CLIPPATH, + CODOMAIN, + COLGROUP, + EMPTYSET, + FACTOROF, + FIELDSET, + FRAMESET, + FEOFFSET, + GLYPHREF, + INTERVAL, + INTEGERS, + INFINITY, + LISTENER, + LOWLIMIT, + METADATA, + MENCLOSE, + MENUITEM, + MPHANTOM, + NOFRAMES, + NOSCRIPT, + OPTGROUP, + POLYLINE, + PREFETCH, + PROGRESS, + PRSUBSET, + QUOTIENT, + SELECTOR, + TEXTAREA, + TEMPLATE, + TEXTPATH, + VARIANCE, + ANIMATION, + CONJUGATE, + CONDITION, + COMPLEXES, + FONT_FACE, + FACTORIAL, + INTERSECT, + IMAGINARY, + LAPLACIAN, + MATRIXROW, + NOTSUBSET, + OTHERWISE, + PIECEWISE, + PLAINTEXT, + RATIONALS, + SEMANTICS, + TRANSPOSE, + ANNOTATION, + BLOCKQUOTE, + DIVERGENCE, + EULERGAMMA, + EQUIVALENT, + FIGCAPTION, + IMAGINARYI, + MALIGNMARK, + MUNDEROVER, + MLABELEDTR, + NOTANUMBER, + SOLIDCOLOR, + ALTGLYPHDEF, + DETERMINANT, + FEMERGENODE, + FECOMPOSITE, + FESPOTLIGHT, + MALIGNGROUP, + MPRESCRIPTS, + MOMENTABOUT, + NOTPRSUBSET, + PARTIALDIFF, + ALTGLYPHITEM, + ANIMATECOLOR, + DATATEMPLATE, + EXPONENTIALE, + FETURBULENCE, + FEPOINTLIGHT, + FEDROPSHADOW, + FEMORPHOLOGY, + OUTERPRODUCT, + ANIMATEMOTION, + COLOR_PROFILE, + FONT_FACE_SRC, + FONT_FACE_URI, + FOREIGNOBJECT, + FECOLORMATRIX, + MISSING_GLYPH, + MMULTISCRIPTS, + SCALARPRODUCT, + VECTORPRODUCT, + ANNOTATION_XML, + DEFINITION_SRC, + FONT_FACE_NAME, + FEGAUSSIANBLUR, + FEDISTANTLIGHT, + LINEARGRADIENT, + NATURALNUMBERS, + RADIALGRADIENT, + ANIMATETRANSFORM, + CARTESIANPRODUCT, + FONT_FACE_FORMAT, + FECONVOLVEMATRIX, + FEDIFFUSELIGHTING, + FEDISPLACEMENTMAP, + FESPECULARLIGHTING, + DOMAINOFAPPLICATION, + FECOMPONENTTRANSFER, + }; + private final static int[] ELEMENT_HASHES = { + 1057, + 1090, + 1255, + 1321, + 1552, + 1585, + 1651, + 1717, + 68162, + 68899, + 69059, + 69764, + 70020, + 70276, + 71077, + 71205, + 72134, + 72232, + 72264, + 72296, + 72328, + 72360, + 72392, + 73351, + 74312, + 75209, + 78124, + 78284, + 78476, + 79149, + 79309, + 79341, + 79469, + 81295, + 81487, + 82224, + 84050, + 84498, + 84626, + 86164, + 86292, + 86612, + 86676, + 87445, + 3183041, + 3186241, + 3198017, + 3218722, + 3226754, + 3247715, + 3256803, + 3263971, + 3264995, + 3289252, + 3291332, + 3295524, + 3299620, + 3326725, + 3379303, + 3392679, + 3448233, + 3460553, + 3461577, + 3510347, + 3546604, + 3552364, + 3556524, + 3576461, + 3586349, + 3588141, + 3590797, + 3596333, + 3622062, + 3625454, + 3627054, + 3675728, + 3739282, + 3749042, + 3771059, + 3771571, + 3776211, + 3782323, + 3782963, + 3784883, + 3785395, + 3788979, + 3815476, + 3839605, + 3885110, + 3917911, + 3948984, + 3951096, + 135304769, + 135858241, + 136498210, + 136906434, + 137138658, + 137512995, + 137531875, + 137548067, + 137629283, + 137645539, + 137646563, + 137775779, + 138529956, + 138615076, + 139040932, + 140954086, + 141179366, + 141690439, + 142738600, + 143013512, + 146979116, + 147175724, + 147475756, + 147902637, + 147936877, + 148017645, + 148131885, + 148228141, + 148229165, + 148309165, + 148317229, + 148395629, + 148551853, + 148618829, + 149076462, + 149490158, + 149572782, + 151277616, + 151639440, + 153268914, + 153486514, + 153563314, + 153750706, + 153763314, + 153914034, + 154406067, + 154417459, + 154600979, + 154678323, + 154680979, + 154866835, + 155366708, + 155375188, + 155391572, + 155465780, + 155869364, + 158045494, + 168988979, + 169321621, + 169652752, + 173151309, + 174240818, + 174247297, + 174669292, + 175391532, + 176638123, + 177380397, + 177879204, + 177886734, + 180753473, + 181020073, + 181503558, + 181686320, + 181999237, + 181999311, + 182048201, + 182074866, + 182078003, + 182083764, + 182920847, + 184716457, + 184976961, + 185145071, + 187281445, + 187872052, + 188100653, + 188875944, + 188919873, + 188920457, + 189107250, + 189203987, + 189371817, + 189414886, + 189567458, + 190266670, + 191318187, + 191337609, + 202479203, + 202493027, + 202835587, + 202843747, + 203013219, + 203036048, + 203045987, + 203177552, + 203898516, + 204648562, + 205067918, + 205078130, + 205096654, + 205689142, + 205690439, + 205988909, + 207213161, + 207794484, + 207800999, + 208023602, + 208213644, + 208213647, + 210261490, + 210310273, + 210940978, + 213325049, + 213946445, + 214055079, + 215125040, + 215134273, + 215135028, + 215237420, + 215418148, + 215553166, + 215553394, + 215563858, + 215627949, + 215754324, + 217529652, + 217713834, + 217732628, + 218731945, + 221417045, + 221424946, + 221493746, + 221515401, + 221658189, + 221908140, + 221910626, + 221921586, + 222659762, + 225001091, + 236105833, + 236113965, + 236194995, + 236195427, + 236206132, + 236206387, + 236211683, + 236212707, + 236381647, + 236571826, + 237124271, + 238210544, + 238270764, + 238435405, + 238501172, + 239224867, + 239257644, + 239710497, + 240307721, + 241208789, + 241241557, + 241318060, + 241319404, + 241343533, + 241344069, + 241405397, + 241765845, + 243864964, + 244502085, + 244946220, + 245109902, + 247647266, + 247707956, + 248648814, + 248648836, + 248682161, + 248986932, + 249058914, + 249697357, + 252132601, + 252135604, + 251841204, + 252317348, + 255007012, + 255278388, + 255641645, + 256365156, + 257566121, + 269763372, + 271202790, + 271863856, + 272049197, + 272127474, + 274339449, + 274939471, + 275388004, + 275388005, + 275388006, + 275977800, + 278267602, + 278513831, + 278712622, + 281613765, + 281683369, + 282120228, + 282250732, + 282498697, + 282508942, + 283743649, + 283787570, + 284710386, + 285391148, + 285478533, + 285854898, + 285873762, + 286931113, + 288964227, + 289445441, + 289591340, + 289689648, + 291671489, + 303512884, + 305319975, + 305610036, + 305764101, + 308448294, + 308675890, + 312085683, + 312264750, + 315032867, + 316391000, + 317331042, + 317902135, + 318950711, + 319447220, + 321499182, + 322538804, + 323145200, + 337067316, + 337826293, + 339905989, + 340833697, + 341457068, + 342310196, + 345302593, + 349554733, + 349771471, + 349786245, + 350819405, + 356072847, + 370349192, + 373962798, + 375558638, + 375574835, + 376053993, + 383276530, + 383373833, + 383407586, + 384439906, + 386079012, + 404133513, + 404307343, + 407031852, + 408072233, + 409112005, + 409608425, + 409713793, + 409771500, + 419040932, + 437730612, + 439529766, + 442616365, + 442813037, + 443157674, + 443295316, + 450118444, + 450482697, + 456789668, + 459935396, + 471217869, + 474073645, + 476230702, + 476665218, + 476717289, + 483014825, + 485083298, + 489306281, + 538364390, + 540675748, + 543819186, + 543958612, + 576960820, + 577242548, + 610515252, + 642202932, + 644420819, + }; +} diff --git a/parser/html/javasrc/HtmlAttributes.java b/parser/html/javasrc/HtmlAttributes.java new file mode 100644 index 000000000..0ec25f96f --- /dev/null +++ b/parser/html/javasrc/HtmlAttributes.java @@ -0,0 +1,618 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import nu.validator.htmlparser.annotation.Auto; +import nu.validator.htmlparser.annotation.IdType; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NsUri; +import nu.validator.htmlparser.annotation.Prefix; +import nu.validator.htmlparser.annotation.QName; +import nu.validator.htmlparser.common.Interner; +import nu.validator.htmlparser.common.XmlViolationPolicy; + +import org.xml.sax.Attributes; +import org.xml.sax.SAXException; + +/** + * Be careful with this class. QName is the name in from HTML tokenization. + * Otherwise, please refer to the interface doc. + * + * @version $Id: AttributesImpl.java 206 2008-03-20 14:09:29Z hsivonen $ + * @author hsivonen + */ +public final class HtmlAttributes implements Attributes { + + // [NOCPP[ + + private static final AttributeName[] EMPTY_ATTRIBUTENAMES = new AttributeName[0]; + + private static final String[] EMPTY_STRINGS = new String[0]; + + // ]NOCPP] + + public static final HtmlAttributes EMPTY_ATTRIBUTES = new HtmlAttributes( + AttributeName.HTML); + + private int mode; + + private int length; + + private @Auto AttributeName[] names; + + private @Auto String[] values; // XXX perhaps make this @NoLength? + + // CPPONLY: private @Auto int[] lines; // XXX perhaps make this @NoLength? + + // [NOCPP[ + + private String idValue; + + private int xmlnsLength; + + private AttributeName[] xmlnsNames; + + private String[] xmlnsValues; + + // ]NOCPP] + + public HtmlAttributes(int mode) { + this.mode = mode; + this.length = 0; + /* + * The length of 5 covers covers 98.3% of elements + * according to Hixie, but lets round to the next power of two for + * jemalloc. + */ + this.names = new AttributeName[8]; + this.values = new String[8]; + // CPPONLY: this.lines = new int[8]; + + // [NOCPP[ + + this.idValue = null; + + this.xmlnsLength = 0; + + this.xmlnsNames = HtmlAttributes.EMPTY_ATTRIBUTENAMES; + + this.xmlnsValues = HtmlAttributes.EMPTY_STRINGS; + + // ]NOCPP] + } + /* + public HtmlAttributes(HtmlAttributes other) { + this.mode = other.mode; + this.length = other.length; + this.names = new AttributeName[other.length]; + this.values = new String[other.length]; + // [NOCPP[ + this.idValue = other.idValue; + this.xmlnsLength = other.xmlnsLength; + this.xmlnsNames = new AttributeName[other.xmlnsLength]; + this.xmlnsValues = new String[other.xmlnsLength]; + // ]NOCPP] + } + */ + + void destructor() { + clear(0); + } + + /** + * Only use with a static argument + * + * @param name + * @return + */ + public int getIndex(AttributeName name) { + for (int i = 0; i < length; i++) { + if (names[i] == name) { + return i; + } + } + return -1; + } + + /** + * Only use with static argument. + * + * @see org.xml.sax.Attributes#getValue(java.lang.String) + */ + public String getValue(AttributeName name) { + int index = getIndex(name); + if (index == -1) { + return null; + } else { + return getValueNoBoundsCheck(index); + } + } + + public int getLength() { + return length; + } + + /** + * Variant of <code>getLocalName(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the local name at index + */ + public @Local String getLocalNameNoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + return names[index].getLocal(mode); + } + + /** + * Variant of <code>getURI(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the namespace URI at index + */ + public @NsUri String getURINoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + return names[index].getUri(mode); + } + + /** + * Variant of <code>getPrefix(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the namespace prefix at index + */ + public @Prefix String getPrefixNoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + return names[index].getPrefix(mode); + } + + /** + * Variant of <code>getValue(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the attribute value at index + */ + public String getValueNoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + return values[index]; + } + + /** + * Variant of <code>getAttributeName(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the attribute name at index + */ + public AttributeName getAttributeNameNoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + return names[index]; + } + + // CPPONLY: /** + // CPPONLY: * Obtains a line number without bounds check. + // CPPONLY: * @param index a valid attribute index + // CPPONLY: * @return the line number at index or -1 if unknown + // CPPONLY: */ + // CPPONLY: public int getLineNoBoundsCheck(int index) { + // CPPONLY: assert index < length && index >= 0: "Index out of bounds"; + // CPPONLY: return lines[index]; + // CPPONLY: } + + // [NOCPP[ + + /** + * Variant of <code>getQName(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the QName at index + */ + public @QName String getQNameNoBoundsCheck(int index) { + return names[index].getQName(mode); + } + + /** + * Variant of <code>getType(int index)</code> without bounds check. + * @param index a valid attribute index + * @return the attribute type at index + */ + public @IdType String getTypeNoBoundsCheck(int index) { + return (names[index] == AttributeName.ID) ? "ID" : "CDATA"; + } + + public int getIndex(String qName) { + for (int i = 0; i < length; i++) { + if (names[i].getQName(mode).equals(qName)) { + return i; + } + } + return -1; + } + + public int getIndex(String uri, String localName) { + for (int i = 0; i < length; i++) { + if (names[i].getLocal(mode).equals(localName) + && names[i].getUri(mode).equals(uri)) { + return i; + } + } + return -1; + } + + public @IdType String getType(String qName) { + int index = getIndex(qName); + if (index == -1) { + return null; + } else { + return getType(index); + } + } + + public @IdType String getType(String uri, String localName) { + int index = getIndex(uri, localName); + if (index == -1) { + return null; + } else { + return getType(index); + } + } + + public String getValue(String qName) { + int index = getIndex(qName); + if (index == -1) { + return null; + } else { + return getValue(index); + } + } + + public String getValue(String uri, String localName) { + int index = getIndex(uri, localName); + if (index == -1) { + return null; + } else { + return getValue(index); + } + } + + public @Local String getLocalName(int index) { + if (index < length && index >= 0) { + return names[index].getLocal(mode); + } else { + return null; + } + } + + public @QName String getQName(int index) { + if (index < length && index >= 0) { + return names[index].getQName(mode); + } else { + return null; + } + } + + public @IdType String getType(int index) { + if (index < length && index >= 0) { + return (names[index] == AttributeName.ID) ? "ID" : "CDATA"; + } else { + return null; + } + } + + public AttributeName getAttributeName(int index) { + if (index < length && index >= 0) { + return names[index]; + } else { + return null; + } + } + + public @NsUri String getURI(int index) { + if (index < length && index >= 0) { + return names[index].getUri(mode); + } else { + return null; + } + } + + public @Prefix String getPrefix(int index) { + if (index < length && index >= 0) { + return names[index].getPrefix(mode); + } else { + return null; + } + } + + public String getValue(int index) { + if (index < length && index >= 0) { + return values[index]; + } else { + return null; + } + } + + public String getId() { + return idValue; + } + + public int getXmlnsLength() { + return xmlnsLength; + } + + public @Local String getXmlnsLocalName(int index) { + if (index < xmlnsLength && index >= 0) { + return xmlnsNames[index].getLocal(mode); + } else { + return null; + } + } + + public @NsUri String getXmlnsURI(int index) { + if (index < xmlnsLength && index >= 0) { + return xmlnsNames[index].getUri(mode); + } else { + return null; + } + } + + public String getXmlnsValue(int index) { + if (index < xmlnsLength && index >= 0) { + return xmlnsValues[index]; + } else { + return null; + } + } + + public int getXmlnsIndex(AttributeName name) { + for (int i = 0; i < xmlnsLength; i++) { + if (xmlnsNames[i] == name) { + return i; + } + } + return -1; + } + + public String getXmlnsValue(AttributeName name) { + int index = getXmlnsIndex(name); + if (index == -1) { + return null; + } else { + return getXmlnsValue(index); + } + } + + public AttributeName getXmlnsAttributeName(int index) { + if (index < xmlnsLength && index >= 0) { + return xmlnsNames[index]; + } else { + return null; + } + } + + // ]NOCPP] + + void addAttribute(AttributeName name, String value + // [NOCPP[ + , XmlViolationPolicy xmlnsPolicy + // ]NOCPP] + // CPPONLY: , int line + ) throws SAXException { + // [NOCPP[ + if (name == AttributeName.ID) { + idValue = value; + } + + if (name.isXmlns()) { + if (xmlnsNames.length == xmlnsLength) { + int newLen = xmlnsLength == 0 ? 2 : xmlnsLength << 1; + AttributeName[] newNames = new AttributeName[newLen]; + System.arraycopy(xmlnsNames, 0, newNames, 0, xmlnsNames.length); + xmlnsNames = newNames; + String[] newValues = new String[newLen]; + System.arraycopy(xmlnsValues, 0, newValues, 0, xmlnsValues.length); + xmlnsValues = newValues; + } + xmlnsNames[xmlnsLength] = name; + xmlnsValues[xmlnsLength] = value; + xmlnsLength++; + switch (xmlnsPolicy) { + case FATAL: + // this is ugly + throw new SAXException("Saw an xmlns attribute."); + case ALTER_INFOSET: + return; + case ALLOW: + // fall through + } + } + + // ]NOCPP] + + if (names.length == length) { + int newLen = length << 1; // The first growth covers virtually + // 100% of elements according to + // Hixie + AttributeName[] newNames = new AttributeName[newLen]; + System.arraycopy(names, 0, newNames, 0, names.length); + names = newNames; + String[] newValues = new String[newLen]; + System.arraycopy(values, 0, newValues, 0, values.length); + values = newValues; + // CPPONLY: int[] newLines = new int[newLen]; + // CPPONLY: System.arraycopy(lines, 0, newLines, 0, lines.length); + // CPPONLY: lines = newLines; + } + names[length] = name; + values[length] = value; + // CPPONLY: lines[length] = line; + length++; + } + + void clear(int m) { + for (int i = 0; i < length; i++) { + names[i].release(); + names[i] = null; + Portability.releaseString(values[i]); + values[i] = null; + } + length = 0; + mode = m; + // [NOCPP[ + idValue = null; + for (int i = 0; i < xmlnsLength; i++) { + xmlnsNames[i] = null; + xmlnsValues[i] = null; + } + xmlnsLength = 0; + // ]NOCPP] + } + + /** + * This is used in C++ to release special <code>isindex</code> + * attribute values whose ownership is not transferred. + */ + void releaseValue(int i) { + Portability.releaseString(values[i]); + } + + /** + * This is only used for <code>AttributeName</code> ownership transfer + * in the isindex case to avoid freeing custom names twice in C++. + */ + void clearWithoutReleasingContents() { + for (int i = 0; i < length; i++) { + names[i] = null; + values[i] = null; + } + length = 0; + } + + boolean contains(AttributeName name) { + for (int i = 0; i < length; i++) { + if (name.equalsAnother(names[i])) { + return true; + } + } + // [NOCPP[ + for (int i = 0; i < xmlnsLength; i++) { + if (name.equalsAnother(xmlnsNames[i])) { + return true; + } + } + // ]NOCPP] + return false; + } + + public void adjustForMath() { + mode = AttributeName.MATHML; + } + + public void adjustForSvg() { + mode = AttributeName.SVG; + } + + public HtmlAttributes cloneAttributes(Interner interner) + throws SAXException { + assert (length == 0 + // [NOCPP[ + && xmlnsLength == 0 + // ]NOCPP] + ) + || mode == 0 || mode == 3; + HtmlAttributes clone = new HtmlAttributes(0); + for (int i = 0; i < length; i++) { + clone.addAttribute(names[i].cloneAttributeName(interner), + Portability.newStringFromString(values[i]) + // [NOCPP[ + , XmlViolationPolicy.ALLOW + // ]NOCPP] + // CPPONLY: , lines[i] + ); + } + // [NOCPP[ + for (int i = 0; i < xmlnsLength; i++) { + clone.addAttribute(xmlnsNames[i], xmlnsValues[i], + XmlViolationPolicy.ALLOW); + } + // ]NOCPP] + return clone; // XXX!!! + } + + public boolean equalsAnother(HtmlAttributes other) { + assert mode == 0 || mode == 3 : "Trying to compare attributes in foreign content."; + int otherLength = other.getLength(); + if (length != otherLength) { + return false; + } + for (int i = 0; i < length; i++) { + // Work around the limitations of C++ + boolean found = false; + // The comparing just the local names is OK, since these attribute + // holders are both supposed to belong to HTML formatting elements + @Local String ownLocal = names[i].getLocal(AttributeName.HTML); + for (int j = 0; j < otherLength; j++) { + if (ownLocal == other.names[j].getLocal(AttributeName.HTML)) { + found = true; + if (!Portability.stringEqualsString(values[i], other.values[j])) { + return false; + } + } + } + if (!found) { + return false; + } + } + return true; + } + + // [NOCPP[ + + void processNonNcNames(TreeBuilder<?> treeBuilder, XmlViolationPolicy namePolicy) throws SAXException { + for (int i = 0; i < length; i++) { + AttributeName attName = names[i]; + if (!attName.isNcName(mode)) { + String name = attName.getLocal(mode); + switch (namePolicy) { + case ALTER_INFOSET: + names[i] = AttributeName.create(NCName.escapeName(name)); + // fall through + case ALLOW: + if (attName != AttributeName.XML_LANG) { + treeBuilder.warn("Attribute \u201C" + name + "\u201D is not serializable as XML 1.0."); + } + break; + case FATAL: + treeBuilder.fatal("Attribute \u201C" + name + "\u201D is not serializable as XML 1.0."); + break; + } + } + } + } + + public void merge(HtmlAttributes attributes) throws SAXException { + int len = attributes.getLength(); + for (int i = 0; i < len; i++) { + AttributeName name = attributes.getAttributeNameNoBoundsCheck(i); + if (!contains(name)) { + addAttribute(name, attributes.getValueNoBoundsCheck(i), XmlViolationPolicy.ALLOW); + } + } + } + + + // ]NOCPP] + +} diff --git a/parser/html/javasrc/MetaScanner.java b/parser/html/javasrc/MetaScanner.java new file mode 100644 index 000000000..be9aabfe3 --- /dev/null +++ b/parser/html/javasrc/MetaScanner.java @@ -0,0 +1,854 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import java.io.IOException; + +import nu.validator.htmlparser.annotation.Auto; +import nu.validator.htmlparser.annotation.Inline; +import nu.validator.htmlparser.common.ByteReadable; + +import org.xml.sax.SAXException; + +public abstract class MetaScanner { + + /** + * Constant for "charset". + */ + private static final char[] CHARSET = { 'h', 'a', 'r', 's', 'e', 't' }; + + /** + * Constant for "content". + */ + private static final char[] CONTENT = { 'o', 'n', 't', 'e', 'n', 't' }; + + /** + * Constant for "http-equiv". + */ + private static final char[] HTTP_EQUIV = { 't', 't', 'p', '-', 'e', 'q', + 'u', 'i', 'v' }; + + /** + * Constant for "content-type". + */ + private static final char[] CONTENT_TYPE = { 'c', 'o', 'n', 't', 'e', 'n', + 't', '-', 't', 'y', 'p', 'e' }; + + private static final int NO = 0; + + private static final int M = 1; + + private static final int E = 2; + + private static final int T = 3; + + private static final int A = 4; + + private static final int DATA = 0; + + private static final int TAG_OPEN = 1; + + private static final int SCAN_UNTIL_GT = 2; + + private static final int TAG_NAME = 3; + + private static final int BEFORE_ATTRIBUTE_NAME = 4; + + private static final int ATTRIBUTE_NAME = 5; + + private static final int AFTER_ATTRIBUTE_NAME = 6; + + private static final int BEFORE_ATTRIBUTE_VALUE = 7; + + private static final int ATTRIBUTE_VALUE_DOUBLE_QUOTED = 8; + + private static final int ATTRIBUTE_VALUE_SINGLE_QUOTED = 9; + + private static final int ATTRIBUTE_VALUE_UNQUOTED = 10; + + private static final int AFTER_ATTRIBUTE_VALUE_QUOTED = 11; + + private static final int MARKUP_DECLARATION_OPEN = 13; + + private static final int MARKUP_DECLARATION_HYPHEN = 14; + + private static final int COMMENT_START = 15; + + private static final int COMMENT_START_DASH = 16; + + private static final int COMMENT = 17; + + private static final int COMMENT_END_DASH = 18; + + private static final int COMMENT_END = 19; + + private static final int SELF_CLOSING_START_TAG = 20; + + private static final int HTTP_EQUIV_NOT_SEEN = 0; + + private static final int HTTP_EQUIV_CONTENT_TYPE = 1; + + private static final int HTTP_EQUIV_OTHER = 2; + + /** + * The data source. + */ + protected ByteReadable readable; + + /** + * The state of the state machine that recognizes the tag name "meta". + */ + private int metaState = NO; + + /** + * The current position in recognizing the attribute name "content". + */ + private int contentIndex = Integer.MAX_VALUE; + + /** + * The current position in recognizing the attribute name "charset". + */ + private int charsetIndex = Integer.MAX_VALUE; + + /** + * The current position in recognizing the attribute name "http-equive". + */ + private int httpEquivIndex = Integer.MAX_VALUE; + + /** + * The current position in recognizing the attribute value "content-type". + */ + private int contentTypeIndex = Integer.MAX_VALUE; + + /** + * The tokenizer state. + */ + protected int stateSave = DATA; + + /** + * The currently filled length of strBuf. + */ + private int strBufLen; + + /** + * Accumulation buffer for attribute values. + */ + private @Auto char[] strBuf; + + private String content; + + private String charset; + + private int httpEquivState; + + // CPPONLY: private TreeBuilder treeBuilder; + + public MetaScanner( + // CPPONLY: TreeBuilder tb + ) { + this.readable = null; + this.metaState = NO; + this.contentIndex = Integer.MAX_VALUE; + this.charsetIndex = Integer.MAX_VALUE; + this.httpEquivIndex = Integer.MAX_VALUE; + this.contentTypeIndex = Integer.MAX_VALUE; + this.stateSave = DATA; + this.strBufLen = 0; + this.strBuf = new char[36]; + this.content = null; + this.charset = null; + this.httpEquivState = HTTP_EQUIV_NOT_SEEN; + // CPPONLY: this.treeBuilder = tb; + } + + @SuppressWarnings("unused") private void destructor() { + Portability.releaseString(content); + Portability.releaseString(charset); + } + + // [NOCPP[ + + /** + * Reads a byte from the data source. + * + * -1 means end. + * @return + * @throws IOException + */ + protected int read() throws IOException { + return readable.readByte(); + } + + // ]NOCPP] + + // WARNING When editing this, makes sure the bytecode length shown by javap + // stays under 8000 bytes! + /** + * The runs the meta scanning algorithm. + */ + protected final void stateLoop(int state) + throws SAXException, IOException { + int c = -1; + boolean reconsume = false; + stateloop: for (;;) { + switch (state) { + case DATA: + dataloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch (c) { + case -1: + break stateloop; + case '<': + state = MetaScanner.TAG_OPEN; + break dataloop; // FALL THROUGH continue + // stateloop; + default: + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case TAG_OPEN: + tagopenloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case 'm': + case 'M': + metaState = M; + state = MetaScanner.TAG_NAME; + break tagopenloop; + // continue stateloop; + case '!': + state = MetaScanner.MARKUP_DECLARATION_OPEN; + continue stateloop; + case '?': + case '/': + state = MetaScanner.SCAN_UNTIL_GT; + continue stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + default: + if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) { + metaState = NO; + state = MetaScanner.TAG_NAME; + break tagopenloop; + // continue stateloop; + } + state = MetaScanner.DATA; + reconsume = true; + continue stateloop; + } + } + // FALL THROUGH DON'T REORDER + case TAG_NAME: + tagnameloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + state = MetaScanner.BEFORE_ATTRIBUTE_NAME; + break tagnameloop; + // continue stateloop; + case '/': + state = MetaScanner.SELF_CLOSING_START_TAG; + continue stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + case 'e': + case 'E': + if (metaState == M) { + metaState = E; + } else { + metaState = NO; + } + continue; + case 't': + case 'T': + if (metaState == E) { + metaState = T; + } else { + metaState = NO; + } + continue; + case 'a': + case 'A': + if (metaState == T) { + metaState = A; + } else { + metaState = NO; + } + continue; + default: + metaState = NO; + continue; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_ATTRIBUTE_NAME: + beforeattributenameloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + /* + * Consume the next input character: + */ + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + continue; + case '/': + state = MetaScanner.SELF_CLOSING_START_TAG; + continue stateloop; + case '>': + if (handleTag()) { + break stateloop; + } + state = DATA; + continue stateloop; + case 'c': + case 'C': + contentIndex = 0; + charsetIndex = 0; + httpEquivIndex = Integer.MAX_VALUE; + contentTypeIndex = Integer.MAX_VALUE; + state = MetaScanner.ATTRIBUTE_NAME; + break beforeattributenameloop; + case 'h': + case 'H': + contentIndex = Integer.MAX_VALUE; + charsetIndex = Integer.MAX_VALUE; + httpEquivIndex = 0; + contentTypeIndex = Integer.MAX_VALUE; + state = MetaScanner.ATTRIBUTE_NAME; + break beforeattributenameloop; + default: + contentIndex = Integer.MAX_VALUE; + charsetIndex = Integer.MAX_VALUE; + httpEquivIndex = Integer.MAX_VALUE; + contentTypeIndex = Integer.MAX_VALUE; + state = MetaScanner.ATTRIBUTE_NAME; + break beforeattributenameloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case ATTRIBUTE_NAME: + attributenameloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + state = MetaScanner.AFTER_ATTRIBUTE_NAME; + continue stateloop; + case '/': + state = MetaScanner.SELF_CLOSING_START_TAG; + continue stateloop; + case '=': + strBufLen = 0; + contentTypeIndex = 0; + state = MetaScanner.BEFORE_ATTRIBUTE_VALUE; + break attributenameloop; + // continue stateloop; + case '>': + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + default: + if (metaState == A) { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + if (contentIndex < CONTENT.length && c == CONTENT[contentIndex]) { + ++contentIndex; + } else { + contentIndex = Integer.MAX_VALUE; + } + if (charsetIndex < CHARSET.length && c == CHARSET[charsetIndex]) { + ++charsetIndex; + } else { + charsetIndex = Integer.MAX_VALUE; + } + if (httpEquivIndex < HTTP_EQUIV.length && c == HTTP_EQUIV[httpEquivIndex]) { + ++httpEquivIndex; + } else { + httpEquivIndex = Integer.MAX_VALUE; + } + } + continue; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_ATTRIBUTE_VALUE: + beforeattributevalueloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + continue; + case '"': + state = MetaScanner.ATTRIBUTE_VALUE_DOUBLE_QUOTED; + break beforeattributevalueloop; + // continue stateloop; + case '\'': + state = MetaScanner.ATTRIBUTE_VALUE_SINGLE_QUOTED; + continue stateloop; + case '>': + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + default: + handleCharInAttributeValue(c); + state = MetaScanner.ATTRIBUTE_VALUE_UNQUOTED; + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case ATTRIBUTE_VALUE_DOUBLE_QUOTED: + attributevaluedoublequotedloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch (c) { + case -1: + break stateloop; + case '"': + handleAttributeValue(); + state = MetaScanner.AFTER_ATTRIBUTE_VALUE_QUOTED; + break attributevaluedoublequotedloop; + // continue stateloop; + default: + handleCharInAttributeValue(c); + continue; + } + } + // FALLTHRU DON'T REORDER + case AFTER_ATTRIBUTE_VALUE_QUOTED: + afterattributevaluequotedloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + state = MetaScanner.BEFORE_ATTRIBUTE_NAME; + continue stateloop; + case '/': + state = MetaScanner.SELF_CLOSING_START_TAG; + break afterattributevaluequotedloop; + // continue stateloop; + case '>': + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + default: + state = MetaScanner.BEFORE_ATTRIBUTE_NAME; + reconsume = true; + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case SELF_CLOSING_START_TAG: + c = read(); + switch (c) { + case -1: + break stateloop; + case '>': + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + default: + state = MetaScanner.BEFORE_ATTRIBUTE_NAME; + reconsume = true; + continue stateloop; + } + // XXX reorder point + case ATTRIBUTE_VALUE_UNQUOTED: + for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + + case '\u000C': + handleAttributeValue(); + state = MetaScanner.BEFORE_ATTRIBUTE_NAME; + continue stateloop; + case '>': + handleAttributeValue(); + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + default: + handleCharInAttributeValue(c); + continue; + } + } + // XXX reorder point + case AFTER_ATTRIBUTE_NAME: + for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case ' ': + case '\t': + case '\n': + case '\u000C': + continue; + case '/': + handleAttributeValue(); + state = MetaScanner.SELF_CLOSING_START_TAG; + continue stateloop; + case '=': + strBufLen = 0; + contentTypeIndex = 0; + state = MetaScanner.BEFORE_ATTRIBUTE_VALUE; + continue stateloop; + case '>': + handleAttributeValue(); + if (handleTag()) { + break stateloop; + } + state = MetaScanner.DATA; + continue stateloop; + case 'c': + case 'C': + contentIndex = 0; + charsetIndex = 0; + state = MetaScanner.ATTRIBUTE_NAME; + continue stateloop; + default: + contentIndex = Integer.MAX_VALUE; + charsetIndex = Integer.MAX_VALUE; + state = MetaScanner.ATTRIBUTE_NAME; + continue stateloop; + } + } + // XXX reorder point + case MARKUP_DECLARATION_OPEN: + markupdeclarationopenloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.MARKUP_DECLARATION_HYPHEN; + break markupdeclarationopenloop; + // continue stateloop; + default: + state = MetaScanner.SCAN_UNTIL_GT; + reconsume = true; + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case MARKUP_DECLARATION_HYPHEN: + markupdeclarationhyphenloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.COMMENT_START; + break markupdeclarationhyphenloop; + // continue stateloop; + default: + state = MetaScanner.SCAN_UNTIL_GT; + reconsume = true; + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_START: + commentstartloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.COMMENT_START_DASH; + continue stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + default: + state = MetaScanner.COMMENT; + break commentstartloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT: + commentloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.COMMENT_END_DASH; + break commentloop; + // continue stateloop; + default: + continue; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_END_DASH: + commentenddashloop: for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.COMMENT_END; + break commentenddashloop; + // continue stateloop; + default: + state = MetaScanner.COMMENT; + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_END: + for (;;) { + c = read(); + switch (c) { + case -1: + break stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + case '-': + continue; + default: + state = MetaScanner.COMMENT; + continue stateloop; + } + } + // XXX reorder point + case COMMENT_START_DASH: + c = read(); + switch (c) { + case -1: + break stateloop; + case '-': + state = MetaScanner.COMMENT_END; + continue stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + default: + state = MetaScanner.COMMENT; + continue stateloop; + } + // XXX reorder point + case ATTRIBUTE_VALUE_SINGLE_QUOTED: + for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch (c) { + case -1: + break stateloop; + case '\'': + handleAttributeValue(); + state = MetaScanner.AFTER_ATTRIBUTE_VALUE_QUOTED; + continue stateloop; + default: + handleCharInAttributeValue(c); + continue; + } + } + // XXX reorder point + case SCAN_UNTIL_GT: + for (;;) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch (c) { + case -1: + break stateloop; + case '>': + state = MetaScanner.DATA; + continue stateloop; + default: + continue; + } + } + } + } + stateSave = state; + } + + private void handleCharInAttributeValue(int c) { + if (metaState == A) { + if (contentIndex == CONTENT.length || charsetIndex == CHARSET.length) { + addToBuffer(c); + } else if (httpEquivIndex == HTTP_EQUIV.length) { + if (contentTypeIndex < CONTENT_TYPE.length && toAsciiLowerCase(c) == CONTENT_TYPE[contentTypeIndex]) { + ++contentTypeIndex; + } else { + contentTypeIndex = Integer.MAX_VALUE; + } + } + } + } + + @Inline private int toAsciiLowerCase(int c) { + if (c >= 'A' && c <= 'Z') { + return c + 0x20; + } + return c; + } + + /** + * Adds a character to the accumulation buffer. + * @param c the character to add + */ + private void addToBuffer(int c) { + if (strBufLen == strBuf.length) { + char[] newBuf = new char[strBuf.length + (strBuf.length << 1)]; + System.arraycopy(strBuf, 0, newBuf, 0, strBuf.length); + strBuf = newBuf; + } + strBuf[strBufLen++] = (char)c; + } + + /** + * Attempts to extract a charset name from the accumulation buffer. + * @return <code>true</code> if successful + * @throws SAXException + */ + private void handleAttributeValue() throws SAXException { + if (metaState != A) { + return; + } + if (contentIndex == CONTENT.length && content == null) { + content = Portability.newStringFromBuffer(strBuf, 0, strBufLen + // CPPONLY: , treeBuilder + ); + return; + } + if (charsetIndex == CHARSET.length && charset == null) { + charset = Portability.newStringFromBuffer(strBuf, 0, strBufLen + // CPPONLY: , treeBuilder + ); + return; + } + if (httpEquivIndex == HTTP_EQUIV.length + && httpEquivState == HTTP_EQUIV_NOT_SEEN) { + httpEquivState = (contentTypeIndex == CONTENT_TYPE.length) ? HTTP_EQUIV_CONTENT_TYPE + : HTTP_EQUIV_OTHER; + return; + } + } + + private boolean handleTag() throws SAXException { + boolean stop = handleTagInner(); + Portability.releaseString(content); + content = null; + Portability.releaseString(charset); + charset = null; + httpEquivState = HTTP_EQUIV_NOT_SEEN; + return stop; + } + + private boolean handleTagInner() throws SAXException { + if (charset != null && tryCharset(charset)) { + return true; + } + if (content != null && httpEquivState == HTTP_EQUIV_CONTENT_TYPE) { + String extract = TreeBuilder.extractCharsetFromContent(content + // CPPONLY: , treeBuilder + ); + if (extract == null) { + return false; + } + boolean success = tryCharset(extract); + Portability.releaseString(extract); + return success; + } + return false; + } + + /** + * Tries to switch to an encoding. + * + * @param encoding + * @return <code>true</code> if successful + * @throws SAXException + */ + protected abstract boolean tryCharset(String encoding) throws SAXException; + +} diff --git a/parser/html/javasrc/Portability.java b/parser/html/javasrc/Portability.java new file mode 100644 index 000000000..485684ea1 --- /dev/null +++ b/parser/html/javasrc/Portability.java @@ -0,0 +1,150 @@ +/* + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import nu.validator.htmlparser.annotation.Literal; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NoLength; +import nu.validator.htmlparser.common.Interner; + +public final class Portability { + + // Allocating methods + + /** + * Allocates a new local name object. In C++, the refcount must be set up in such a way that + * calling <code>releaseLocal</code> on the return value balances the refcount set by this method. + */ + public static @Local String newLocalNameFromBuffer(@NoLength char[] buf, int offset, int length, Interner interner) { + return new String(buf, offset, length).intern(); + } + + public static String newStringFromBuffer(@NoLength char[] buf, int offset, int length + // CPPONLY: , TreeBuilder treeBuilder + ) { + return new String(buf, offset, length); + } + + public static String newEmptyString() { + return ""; + } + + public static String newStringFromLiteral(@Literal String literal) { + return literal; + } + + public static String newStringFromString(String string) { + return string; + } + + // XXX get rid of this + public static char[] newCharArrayFromLocal(@Local String local) { + return local.toCharArray(); + } + + public static char[] newCharArrayFromString(String string) { + return string.toCharArray(); + } + + public static @Local String newLocalFromLocal(@Local String local, Interner interner) { + return local; + } + + // Deallocation methods + + public static void releaseString(String str) { + // No-op in Java + } + + // Comparison methods + + public static boolean localEqualsBuffer(@Local String local, @NoLength char[] buf, int offset, int length) { + if (local.length() != length) { + return false; + } + for (int i = 0; i < length; i++) { + if (local.charAt(i) != buf[offset + i]) { + return false; + } + } + return true; + } + + public static boolean lowerCaseLiteralIsPrefixOfIgnoreAsciiCaseString(@Literal String lowerCaseLiteral, + String string) { + if (string == null) { + return false; + } + if (lowerCaseLiteral.length() > string.length()) { + return false; + } + for (int i = 0; i < lowerCaseLiteral.length(); i++) { + char c0 = lowerCaseLiteral.charAt(i); + char c1 = string.charAt(i); + if (c1 >= 'A' && c1 <= 'Z') { + c1 += 0x20; + } + if (c0 != c1) { + return false; + } + } + return true; + } + + public static boolean lowerCaseLiteralEqualsIgnoreAsciiCaseString(@Literal String lowerCaseLiteral, + String string) { + if (string == null) { + return false; + } + if (lowerCaseLiteral.length() != string.length()) { + return false; + } + for (int i = 0; i < lowerCaseLiteral.length(); i++) { + char c0 = lowerCaseLiteral.charAt(i); + char c1 = string.charAt(i); + if (c1 >= 'A' && c1 <= 'Z') { + c1 += 0x20; + } + if (c0 != c1) { + return false; + } + } + return true; + } + + public static boolean literalEqualsString(@Literal String literal, String string) { + return literal.equals(string); + } + + public static boolean stringEqualsString(String one, String other) { + return one.equals(other); + } + + public static void delete(Object o) { + + } + + public static void deleteArray(Object o) { + + } +} diff --git a/parser/html/javasrc/README.txt b/parser/html/javasrc/README.txt new file mode 100644 index 000000000..4555969ca --- /dev/null +++ b/parser/html/javasrc/README.txt @@ -0,0 +1,6 @@ +The .java files in this directory were placed here by the Java-to-C++ +translator that lives in parser/html/java/translator. Together they represent +a snapshot of the Java code that was translated to produce the corresponding +.h and .cpp files in the parent directory. Changing these .java files is not +worthwhile, as they will just be overwritten by the next translation. See +parser/html/java/README.txt for information about performing the translation. diff --git a/parser/html/javasrc/StackNode.java b/parser/html/javasrc/StackNode.java new file mode 100644 index 000000000..9aeaba0be --- /dev/null +++ b/parser/html/javasrc/StackNode.java @@ -0,0 +1,295 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import nu.validator.htmlparser.annotation.Inline; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NsUri; + +final class StackNode<T> { + final int flags; + + final @Local String name; + + final @Local String popName; + + final @NsUri String ns; + + final T node; + + // Only used on the list of formatting elements + HtmlAttributes attributes; + + private int refcount = 1; + + // [NOCPP[ + + private final TaintableLocatorImpl locator; + + public TaintableLocatorImpl getLocator() { + return locator; + } + + // ]NOCPP] + + @Inline public int getFlags() { + return flags; + } + + public int getGroup() { + return flags & ElementName.GROUP_MASK; + } + + public boolean isScoping() { + return (flags & ElementName.SCOPING) != 0; + } + + public boolean isSpecial() { + return (flags & ElementName.SPECIAL) != 0; + } + + public boolean isFosterParenting() { + return (flags & ElementName.FOSTER_PARENTING) != 0; + } + + public boolean isHtmlIntegrationPoint() { + return (flags & ElementName.HTML_INTEGRATION_POINT) != 0; + } + + // [NOCPP[ + + public boolean isOptionalEndTag() { + return (flags & ElementName.OPTIONAL_END_TAG) != 0; + } + + // ]NOCPP] + + /** + * Constructor for copying. This doesn't take another <code>StackNode</code> + * because in C++ the caller is reponsible for reobtaining the local names + * from another interner. + * + * @param flags + * @param ns + * @param name + * @param node + * @param popName + * @param attributes + */ + StackNode(int flags, @NsUri String ns, @Local String name, T node, + @Local String popName, HtmlAttributes attributes + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = flags; + this.name = name; + this.popName = popName; + this.ns = ns; + this.node = node; + this.attributes = attributes; + this.refcount = 1; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + /** + * Short hand for well-known HTML elements. + * + * @param elementName + * @param node + */ + StackNode(ElementName elementName, T node + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = elementName.getFlags(); + this.name = elementName.name; + this.popName = elementName.name; + this.ns = "http://www.w3.org/1999/xhtml"; + this.node = node; + this.attributes = null; + this.refcount = 1; + assert !elementName.isCustom() : "Don't use this constructor for custom elements."; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + /** + * Constructor for HTML formatting elements. + * + * @param elementName + * @param node + * @param attributes + */ + StackNode(ElementName elementName, T node, HtmlAttributes attributes + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = elementName.getFlags(); + this.name = elementName.name; + this.popName = elementName.name; + this.ns = "http://www.w3.org/1999/xhtml"; + this.node = node; + this.attributes = attributes; + this.refcount = 1; + assert !elementName.isCustom() : "Don't use this constructor for custom elements."; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + /** + * The common-case HTML constructor. + * + * @param elementName + * @param node + * @param popName + */ + StackNode(ElementName elementName, T node, @Local String popName + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = elementName.getFlags(); + this.name = elementName.name; + this.popName = popName; + this.ns = "http://www.w3.org/1999/xhtml"; + this.node = node; + this.attributes = null; + this.refcount = 1; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + /** + * Constructor for SVG elements. Note that the order of the arguments is + * what distinguishes this from the HTML constructor. This is ugly, but + * AFAICT the least disruptive way to make this work with Java's generics + * and without unnecessary branches. :-( + * + * @param elementName + * @param popName + * @param node + */ + StackNode(ElementName elementName, @Local String popName, T node + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = prepareSvgFlags(elementName.getFlags()); + this.name = elementName.name; + this.popName = popName; + this.ns = "http://www.w3.org/2000/svg"; + this.node = node; + this.attributes = null; + this.refcount = 1; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + /** + * Constructor for MathML. + * + * @param elementName + * @param node + * @param popName + * @param markAsIntegrationPoint + */ + StackNode(ElementName elementName, T node, @Local String popName, + boolean markAsIntegrationPoint + // [NOCPP[ + , TaintableLocatorImpl locator + // ]NOCPP] + ) { + this.flags = prepareMathFlags(elementName.getFlags(), + markAsIntegrationPoint); + this.name = elementName.name; + this.popName = popName; + this.ns = "http://www.w3.org/1998/Math/MathML"; + this.node = node; + this.attributes = null; + this.refcount = 1; + // [NOCPP[ + this.locator = locator; + // ]NOCPP] + } + + private static int prepareSvgFlags(int flags) { + flags &= ~(ElementName.FOSTER_PARENTING | ElementName.SCOPING + | ElementName.SPECIAL | ElementName.OPTIONAL_END_TAG); + if ((flags & ElementName.SCOPING_AS_SVG) != 0) { + flags |= (ElementName.SCOPING | ElementName.SPECIAL | ElementName.HTML_INTEGRATION_POINT); + } + return flags; + } + + private static int prepareMathFlags(int flags, + boolean markAsIntegrationPoint) { + flags &= ~(ElementName.FOSTER_PARENTING | ElementName.SCOPING + | ElementName.SPECIAL | ElementName.OPTIONAL_END_TAG); + if ((flags & ElementName.SCOPING_AS_MATHML) != 0) { + flags |= (ElementName.SCOPING | ElementName.SPECIAL); + } + if (markAsIntegrationPoint) { + flags |= ElementName.HTML_INTEGRATION_POINT; + } + return flags; + } + + @SuppressWarnings("unused") private void destructor() { + Portability.delete(attributes); + } + + public void dropAttributes() { + attributes = null; + } + + // [NOCPP[ + /** + * @see java.lang.Object#toString() + */ + @Override public @Local String toString() { + return name; + } + + // ]NOCPP] + + public void retain() { + refcount++; + } + + public void release() { + refcount--; + if (refcount == 0) { + Portability.delete(this); + } + } +} diff --git a/parser/html/javasrc/StateSnapshot.java b/parser/html/javasrc/StateSnapshot.java new file mode 100644 index 000000000..ff89e0443 --- /dev/null +++ b/parser/html/javasrc/StateSnapshot.java @@ -0,0 +1,204 @@ +/* + * Copyright (c) 2009-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import nu.validator.htmlparser.annotation.Auto; + + +public class StateSnapshot<T> implements TreeBuilderState<T> { + + private final @Auto StackNode<T>[] stack; + + private final @Auto StackNode<T>[] listOfActiveFormattingElements; + + private final @Auto int[] templateModeStack; + + private final T formPointer; + + private final T headPointer; + + private final T deepTreeSurrogateParent; + + private final int mode; + + private final int originalMode; + + private final boolean framesetOk; + + private final boolean needToDropLF; + + private final boolean quirks; + + /** + * @param stack + * @param listOfActiveFormattingElements + * @param templateModeStack + * @param formPointer + * @param headPointer + * @param deepTreeSurrogateParent + * @param mode + * @param originalMode + * @param framesetOk + * @param needToDropLF + * @param quirks + */ + StateSnapshot(StackNode<T>[] stack, + StackNode<T>[] listOfActiveFormattingElements, int[] templateModeStack, T formPointer, + T headPointer, T deepTreeSurrogateParent, int mode, int originalMode, + boolean framesetOk, boolean needToDropLF, boolean quirks) { + this.stack = stack; + this.listOfActiveFormattingElements = listOfActiveFormattingElements; + this.templateModeStack = templateModeStack; + this.formPointer = formPointer; + this.headPointer = headPointer; + this.deepTreeSurrogateParent = deepTreeSurrogateParent; + this.mode = mode; + this.originalMode = originalMode; + this.framesetOk = framesetOk; + this.needToDropLF = needToDropLF; + this.quirks = quirks; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getStack() + */ + public StackNode<T>[] getStack() { + return stack; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getTemplateModeStack() + */ + public int[] getTemplateModeStack() { + return templateModeStack; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getListOfActiveFormattingElements() + */ + public StackNode<T>[] getListOfActiveFormattingElements() { + return listOfActiveFormattingElements; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getFormPointer() + */ + public T getFormPointer() { + return formPointer; + } + + /** + * Returns the headPointer. + * + * @return the headPointer + */ + public T getHeadPointer() { + return headPointer; + } + + /** + * Returns the deepTreeSurrogateParent. + * + * @return the deepTreeSurrogateParent + */ + public T getDeepTreeSurrogateParent() { + return deepTreeSurrogateParent; + } + + /** + * Returns the mode. + * + * @return the mode + */ + public int getMode() { + return mode; + } + + /** + * Returns the originalMode. + * + * @return the originalMode + */ + public int getOriginalMode() { + return originalMode; + } + + /** + * Returns the framesetOk. + * + * @return the framesetOk + */ + public boolean isFramesetOk() { + return framesetOk; + } + + /** + * Returns the needToDropLF. + * + * @return the needToDropLF + */ + public boolean isNeedToDropLF() { + return needToDropLF; + } + + /** + * Returns the quirks. + * + * @return the quirks + */ + public boolean isQuirks() { + return quirks; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getListOfActiveFormattingElementsLength() + */ + public int getListOfActiveFormattingElementsLength() { + return listOfActiveFormattingElements.length; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getStackLength() + */ + public int getStackLength() { + return stack.length; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getTemplateModeStackLength() + */ + public int getTemplateModeStackLength() { + return templateModeStack.length; + } + + @SuppressWarnings("unused") private void destructor() { + for (int i = 0; i < stack.length; i++) { + stack[i].release(); + } + for (int i = 0; i < listOfActiveFormattingElements.length; i++) { + if (listOfActiveFormattingElements[i] != null) { + listOfActiveFormattingElements[i].release(); + } + } + } +} diff --git a/parser/html/javasrc/Tokenizer.java b/parser/html/javasrc/Tokenizer.java new file mode 100644 index 000000000..d9eaafeb3 --- /dev/null +++ b/parser/html/javasrc/Tokenizer.java @@ -0,0 +1,7067 @@ +/* + * Copyright (c) 2005-2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2010 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * The comments following this one that use the same comment syntax as this + * comment are quotes from the WHATWG HTML 5 spec as of 2 June 2007 + * amended as of June 18 2008 and May 31 2010. + * That document came with this statement: + * "© Copyright 2004-2010 Apple Computer, Inc., Mozilla Foundation, and + * Opera Software ASA. You are granted a license to use, reproduce and + * create derivative works of this document." + */ + +package nu.validator.htmlparser.impl; + +import org.xml.sax.ErrorHandler; +import org.xml.sax.Locator; +import org.xml.sax.SAXException; +import org.xml.sax.SAXParseException; + +import nu.validator.htmlparser.annotation.Auto; +import nu.validator.htmlparser.annotation.CharacterName; +import nu.validator.htmlparser.annotation.Const; +import nu.validator.htmlparser.annotation.Inline; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NoLength; +import nu.validator.htmlparser.common.EncodingDeclarationHandler; +import nu.validator.htmlparser.common.Interner; +import nu.validator.htmlparser.common.TokenHandler; +import nu.validator.htmlparser.common.XmlViolationPolicy; + +/** + * An implementation of + * https://html.spec.whatwg.org/multipage/syntax.html#tokenization + * + * This class implements the <code>Locator</code> interface. This is not an + * incidental implementation detail: Users of this class are encouraged to make + * use of the <code>Locator</code> nature. + * + * By default, the tokenizer may report data that XML 1.0 bans. The tokenizer + * can be configured to treat these conditions as fatal or to coerce the infoset + * to something that XML 1.0 allows. + * + * @version $Id$ + * @author hsivonen + */ +public class Tokenizer implements Locator { + + private static final int DATA_AND_RCDATA_MASK = ~1; + + public static final int DATA = 0; + + public static final int RCDATA = 1; + + public static final int SCRIPT_DATA = 2; + + public static final int RAWTEXT = 3; + + public static final int SCRIPT_DATA_ESCAPED = 4; + + public static final int ATTRIBUTE_VALUE_DOUBLE_QUOTED = 5; + + public static final int ATTRIBUTE_VALUE_SINGLE_QUOTED = 6; + + public static final int ATTRIBUTE_VALUE_UNQUOTED = 7; + + public static final int PLAINTEXT = 8; + + public static final int TAG_OPEN = 9; + + public static final int CLOSE_TAG_OPEN = 10; + + public static final int TAG_NAME = 11; + + public static final int BEFORE_ATTRIBUTE_NAME = 12; + + public static final int ATTRIBUTE_NAME = 13; + + public static final int AFTER_ATTRIBUTE_NAME = 14; + + public static final int BEFORE_ATTRIBUTE_VALUE = 15; + + public static final int AFTER_ATTRIBUTE_VALUE_QUOTED = 16; + + public static final int BOGUS_COMMENT = 17; + + public static final int MARKUP_DECLARATION_OPEN = 18; + + public static final int DOCTYPE = 19; + + public static final int BEFORE_DOCTYPE_NAME = 20; + + public static final int DOCTYPE_NAME = 21; + + public static final int AFTER_DOCTYPE_NAME = 22; + + public static final int BEFORE_DOCTYPE_PUBLIC_IDENTIFIER = 23; + + public static final int DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED = 24; + + public static final int DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED = 25; + + public static final int AFTER_DOCTYPE_PUBLIC_IDENTIFIER = 26; + + public static final int BEFORE_DOCTYPE_SYSTEM_IDENTIFIER = 27; + + public static final int DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED = 28; + + public static final int DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED = 29; + + public static final int AFTER_DOCTYPE_SYSTEM_IDENTIFIER = 30; + + public static final int BOGUS_DOCTYPE = 31; + + public static final int COMMENT_START = 32; + + public static final int COMMENT_START_DASH = 33; + + public static final int COMMENT = 34; + + public static final int COMMENT_END_DASH = 35; + + public static final int COMMENT_END = 36; + + public static final int COMMENT_END_BANG = 37; + + public static final int NON_DATA_END_TAG_NAME = 38; + + public static final int MARKUP_DECLARATION_HYPHEN = 39; + + public static final int MARKUP_DECLARATION_OCTYPE = 40; + + public static final int DOCTYPE_UBLIC = 41; + + public static final int DOCTYPE_YSTEM = 42; + + public static final int AFTER_DOCTYPE_PUBLIC_KEYWORD = 43; + + public static final int BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS = 44; + + public static final int AFTER_DOCTYPE_SYSTEM_KEYWORD = 45; + + public static final int CONSUME_CHARACTER_REFERENCE = 46; + + public static final int CONSUME_NCR = 47; + + public static final int CHARACTER_REFERENCE_TAIL = 48; + + public static final int HEX_NCR_LOOP = 49; + + public static final int DECIMAL_NRC_LOOP = 50; + + public static final int HANDLE_NCR_VALUE = 51; + + public static final int HANDLE_NCR_VALUE_RECONSUME = 52; + + public static final int CHARACTER_REFERENCE_HILO_LOOKUP = 53; + + public static final int SELF_CLOSING_START_TAG = 54; + + public static final int CDATA_START = 55; + + public static final int CDATA_SECTION = 56; + + public static final int CDATA_RSQB = 57; + + public static final int CDATA_RSQB_RSQB = 58; + + public static final int SCRIPT_DATA_LESS_THAN_SIGN = 59; + + public static final int SCRIPT_DATA_ESCAPE_START = 60; + + public static final int SCRIPT_DATA_ESCAPE_START_DASH = 61; + + public static final int SCRIPT_DATA_ESCAPED_DASH = 62; + + public static final int SCRIPT_DATA_ESCAPED_DASH_DASH = 63; + + public static final int BOGUS_COMMENT_HYPHEN = 64; + + public static final int RAWTEXT_RCDATA_LESS_THAN_SIGN = 65; + + public static final int SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN = 66; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPE_START = 67; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPED = 68; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN = 69; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPED_DASH = 70; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH = 71; + + public static final int SCRIPT_DATA_DOUBLE_ESCAPE_END = 72; + + public static final int PROCESSING_INSTRUCTION = 73; + + public static final int PROCESSING_INSTRUCTION_QUESTION_MARK = 74; + + /** + * Magic value for UTF-16 operations. + */ + private static final int LEAD_OFFSET = (0xD800 - (0x10000 >> 10)); + + /** + * UTF-16 code unit array containing less than and greater than for emitting + * those characters on certain parse errors. + */ + private static final @NoLength char[] LT_GT = { '<', '>' }; + + /** + * UTF-16 code unit array containing less than and solidus for emitting + * those characters on certain parse errors. + */ + private static final @NoLength char[] LT_SOLIDUS = { '<', '/' }; + + /** + * UTF-16 code unit array containing ]] for emitting those characters on + * state transitions. + */ + private static final @NoLength char[] RSQB_RSQB = { ']', ']' }; + + /** + * Array version of U+FFFD. + */ + private static final @NoLength char[] REPLACEMENT_CHARACTER = { '\uFFFD' }; + + // [NOCPP[ + + /** + * Array version of space. + */ + private static final @NoLength char[] SPACE = { ' ' }; + + // ]NOCPP] + + /** + * Array version of line feed. + */ + private static final @NoLength char[] LF = { '\n' }; + + /** + * "CDATA[" as <code>char[]</code> + */ + private static final @NoLength char[] CDATA_LSQB = { 'C', 'D', 'A', 'T', + 'A', '[' }; + + /** + * "octype" as <code>char[]</code> + */ + private static final @NoLength char[] OCTYPE = { 'o', 'c', 't', 'y', 'p', + 'e' }; + + /** + * "ublic" as <code>char[]</code> + */ + private static final @NoLength char[] UBLIC = { 'u', 'b', 'l', 'i', 'c' }; + + /** + * "ystem" as <code>char[]</code> + */ + private static final @NoLength char[] YSTEM = { 'y', 's', 't', 'e', 'm' }; + + private static final char[] TITLE_ARR = { 't', 'i', 't', 'l', 'e' }; + + private static final char[] SCRIPT_ARR = { 's', 'c', 'r', 'i', 'p', 't' }; + + private static final char[] STYLE_ARR = { 's', 't', 'y', 'l', 'e' }; + + private static final char[] PLAINTEXT_ARR = { 'p', 'l', 'a', 'i', 'n', 't', + 'e', 'x', 't' }; + + private static final char[] XMP_ARR = { 'x', 'm', 'p' }; + + private static final char[] TEXTAREA_ARR = { 't', 'e', 'x', 't', 'a', 'r', + 'e', 'a' }; + + private static final char[] IFRAME_ARR = { 'i', 'f', 'r', 'a', 'm', 'e' }; + + private static final char[] NOEMBED_ARR = { 'n', 'o', 'e', 'm', 'b', 'e', + 'd' }; + + private static final char[] NOSCRIPT_ARR = { 'n', 'o', 's', 'c', 'r', 'i', + 'p', 't' }; + + private static final char[] NOFRAMES_ARR = { 'n', 'o', 'f', 'r', 'a', 'm', + 'e', 's' }; + + /** + * The token handler. + */ + protected final TokenHandler tokenHandler; + + protected EncodingDeclarationHandler encodingDeclarationHandler; + + // [NOCPP[ + + /** + * The error handler. + */ + protected ErrorHandler errorHandler; + + // ]NOCPP] + + /** + * Whether the previous char read was CR. + */ + protected boolean lastCR; + + protected int stateSave; + + private int returnStateSave; + + protected int index; + + private boolean forceQuirks; + + private char additional; + + private int entCol; + + private int firstCharKey; + + private int lo; + + private int hi; + + private int candidate; + + private int charRefBufMark; + + protected int value; + + private boolean seenDigits; + + protected int cstart; + + /** + * The SAX public id for the resource being tokenized. (Only passed to back + * as part of locator data.) + */ + private String publicId; + + /** + * The SAX system id for the resource being tokenized. (Only passed to back + * as part of locator data.) + */ + private String systemId; + + /** + * Buffer for bufferable things other than those that fit the description + * of <code>charRefBuf</code>. + */ + private @Auto char[] strBuf; + + /** + * Number of significant <code>char</code>s in <code>strBuf</code>. + */ + private int strBufLen; + + /** + * Buffer for characters that might form a character reference but may + * end up not forming one. + */ + private final @Auto char[] charRefBuf; + + /** + * Number of significant <code>char</code>s in <code>charRefBuf</code>. + */ + private int charRefBufLen; + + /** + * Buffer for expanding NCRs falling into the Basic Multilingual Plane. + */ + private final @Auto char[] bmpChar; + + /** + * Buffer for expanding astral NCRs. + */ + private final @Auto char[] astralChar; + + /** + * The element whose end tag closes the current CDATA or RCDATA element. + */ + protected ElementName endTagExpectation = null; + + private char[] endTagExpectationAsArray; // not @Auto! + + /** + * <code>true</code> if tokenizing an end tag + */ + protected boolean endTag; + + /** + * The current tag token name. + */ + private ElementName tagName = null; + + /** + * The current attribute name. + */ + protected AttributeName attributeName = null; + + // [NOCPP[ + + /** + * Whether comment tokens are emitted. + */ + private boolean wantsComments = false; + + /** + * <code>true</code> when HTML4-specific additional errors are requested. + */ + protected boolean html4; + + /** + * Whether the stream is past the first 1024 bytes. + */ + private boolean metaBoundaryPassed; + + // ]NOCPP] + + /** + * The name of the current doctype token. + */ + private @Local String doctypeName; + + /** + * The public id of the current doctype token. + */ + private String publicIdentifier; + + /** + * The system id of the current doctype token. + */ + private String systemIdentifier; + + /** + * The attribute holder. + */ + private HtmlAttributes attributes; + + // [NOCPP[ + + /** + * The policy for vertical tab and form feed. + */ + private XmlViolationPolicy contentSpacePolicy = XmlViolationPolicy.ALTER_INFOSET; + + /** + * The policy for comments. + */ + private XmlViolationPolicy commentPolicy = XmlViolationPolicy.ALTER_INFOSET; + + private XmlViolationPolicy xmlnsPolicy = XmlViolationPolicy.ALTER_INFOSET; + + private XmlViolationPolicy namePolicy = XmlViolationPolicy.ALTER_INFOSET; + + private boolean html4ModeCompatibleWithXhtml1Schemata; + + private int mappingLangToXmlLang; + + // ]NOCPP] + + private final boolean newAttributesEachTime; + + private boolean shouldSuspend; + + protected boolean confident; + + private int line; + + /* + * The line number of the current attribute. First set to the line of the + * attribute name and if there is a value, set to the line the value + * started on. + */ + // CPPONLY: private int attributeLine; + + private Interner interner; + + // CPPONLY: private boolean viewingXmlSource; + + // [NOCPP[ + + protected LocatorImpl ampersandLocation; + + public Tokenizer(TokenHandler tokenHandler, boolean newAttributesEachTime) { + this.tokenHandler = tokenHandler; + this.encodingDeclarationHandler = null; + this.newAttributesEachTime = newAttributesEachTime; + // ∳ is the longest valid char ref and + // the semicolon never gets appended to the buffer. + this.charRefBuf = new char[32]; + this.bmpChar = new char[1]; + this.astralChar = new char[2]; + this.tagName = null; + this.attributeName = null; + this.doctypeName = null; + this.publicIdentifier = null; + this.systemIdentifier = null; + this.attributes = null; + } + + // ]NOCPP] + + /** + * The constructor. + * + * @param tokenHandler + * the handler for receiving tokens + */ + public Tokenizer(TokenHandler tokenHandler + // CPPONLY: , boolean viewingXmlSource + ) { + this.tokenHandler = tokenHandler; + this.encodingDeclarationHandler = null; + // [NOCPP[ + this.newAttributesEachTime = false; + // ]NOCPP] + // ∳ is the longest valid char ref and + // the semicolon never gets appended to the buffer. + this.charRefBuf = new char[32]; + this.bmpChar = new char[1]; + this.astralChar = new char[2]; + this.tagName = null; + this.attributeName = null; + this.doctypeName = null; + this.publicIdentifier = null; + this.systemIdentifier = null; + // [NOCPP[ + this.attributes = null; + // ]NOCPP] + // CPPONLY: this.attributes = tokenHandler.HasBuilder() ? new HtmlAttributes(mappingLangToXmlLang) : null; + // CPPONLY: this.newAttributesEachTime = !tokenHandler.HasBuilder(); + // CPPONLY: this.viewingXmlSource = viewingXmlSource; + } + + public void setInterner(Interner interner) { + this.interner = interner; + } + + public void initLocation(String newPublicId, String newSystemId) { + this.systemId = newSystemId; + this.publicId = newPublicId; + + } + + // CPPONLY: boolean isViewingXmlSource() { + // CPPONLY: return viewingXmlSource; + // CPPONLY: } + + // [NOCPP[ + + /** + * Returns the mappingLangToXmlLang. + * + * @return the mappingLangToXmlLang + */ + public boolean isMappingLangToXmlLang() { + return mappingLangToXmlLang == AttributeName.HTML_LANG; + } + + /** + * Sets the mappingLangToXmlLang. + * + * @param mappingLangToXmlLang + * the mappingLangToXmlLang to set + */ + public void setMappingLangToXmlLang(boolean mappingLangToXmlLang) { + this.mappingLangToXmlLang = mappingLangToXmlLang ? AttributeName.HTML_LANG + : AttributeName.HTML; + } + + /** + * Sets the error handler. + * + * @see org.xml.sax.XMLReader#setErrorHandler(org.xml.sax.ErrorHandler) + */ + public void setErrorHandler(ErrorHandler eh) { + this.errorHandler = eh; + } + + public ErrorHandler getErrorHandler() { + return this.errorHandler; + } + + /** + * Sets the commentPolicy. + * + * @param commentPolicy + * the commentPolicy to set + */ + public void setCommentPolicy(XmlViolationPolicy commentPolicy) { + this.commentPolicy = commentPolicy; + } + + /** + * Sets the contentNonXmlCharPolicy. + * + * @param contentNonXmlCharPolicy + * the contentNonXmlCharPolicy to set + */ + public void setContentNonXmlCharPolicy( + XmlViolationPolicy contentNonXmlCharPolicy) { + if (contentNonXmlCharPolicy != XmlViolationPolicy.ALLOW) { + throw new IllegalArgumentException( + "Must use ErrorReportingTokenizer to set contentNonXmlCharPolicy to non-ALLOW."); + } + } + + /** + * Sets the contentSpacePolicy. + * + * @param contentSpacePolicy + * the contentSpacePolicy to set + */ + public void setContentSpacePolicy(XmlViolationPolicy contentSpacePolicy) { + this.contentSpacePolicy = contentSpacePolicy; + } + + /** + * Sets the xmlnsPolicy. + * + * @param xmlnsPolicy + * the xmlnsPolicy to set + */ + public void setXmlnsPolicy(XmlViolationPolicy xmlnsPolicy) { + if (xmlnsPolicy == XmlViolationPolicy.FATAL) { + throw new IllegalArgumentException("Can't use FATAL here."); + } + this.xmlnsPolicy = xmlnsPolicy; + } + + public void setNamePolicy(XmlViolationPolicy namePolicy) { + this.namePolicy = namePolicy; + } + + /** + * Sets the html4ModeCompatibleWithXhtml1Schemata. + * + * @param html4ModeCompatibleWithXhtml1Schemata + * the html4ModeCompatibleWithXhtml1Schemata to set + */ + public void setHtml4ModeCompatibleWithXhtml1Schemata( + boolean html4ModeCompatibleWithXhtml1Schemata) { + this.html4ModeCompatibleWithXhtml1Schemata = html4ModeCompatibleWithXhtml1Schemata; + } + + // ]NOCPP] + + // For the token handler to call + /** + * Sets the tokenizer state and the associated element name. This should + * only ever used to put the tokenizer into one of the states that have + * a special end tag expectation. + * + * @param specialTokenizerState + * the tokenizer state to set + * @param endTagExpectation + * the expected end tag for transitioning back to normal + */ + public void setStateAndEndTagExpectation(int specialTokenizerState, + @Local String endTagExpectation) { + this.stateSave = specialTokenizerState; + if (specialTokenizerState == Tokenizer.DATA) { + return; + } + @Auto char[] asArray = Portability.newCharArrayFromLocal(endTagExpectation); + this.endTagExpectation = ElementName.elementNameByBuffer(asArray, 0, + asArray.length, interner); + endTagExpectationToArray(); + } + + /** + * Sets the tokenizer state and the associated element name. This should + * only ever used to put the tokenizer into one of the states that have + * a special end tag expectation. + * + * @param specialTokenizerState + * the tokenizer state to set + * @param endTagExpectation + * the expected end tag for transitioning back to normal + */ + public void setStateAndEndTagExpectation(int specialTokenizerState, + ElementName endTagExpectation) { + this.stateSave = specialTokenizerState; + this.endTagExpectation = endTagExpectation; + endTagExpectationToArray(); + } + + private void endTagExpectationToArray() { + switch (endTagExpectation.getGroup()) { + case TreeBuilder.TITLE: + endTagExpectationAsArray = TITLE_ARR; + return; + case TreeBuilder.SCRIPT: + endTagExpectationAsArray = SCRIPT_ARR; + return; + case TreeBuilder.STYLE: + endTagExpectationAsArray = STYLE_ARR; + return; + case TreeBuilder.PLAINTEXT: + endTagExpectationAsArray = PLAINTEXT_ARR; + return; + case TreeBuilder.XMP: + endTagExpectationAsArray = XMP_ARR; + return; + case TreeBuilder.TEXTAREA: + endTagExpectationAsArray = TEXTAREA_ARR; + return; + case TreeBuilder.IFRAME: + endTagExpectationAsArray = IFRAME_ARR; + return; + case TreeBuilder.NOEMBED: + endTagExpectationAsArray = NOEMBED_ARR; + return; + case TreeBuilder.NOSCRIPT: + endTagExpectationAsArray = NOSCRIPT_ARR; + return; + case TreeBuilder.NOFRAMES: + endTagExpectationAsArray = NOFRAMES_ARR; + return; + default: + assert false: "Bad end tag expectation."; + return; + } + } + + /** + * For C++ use only. + */ + public void setLineNumber(int line) { + // CPPONLY: this.attributeLine = line; // XXX is this needed? + this.line = line; + } + + // start Locator impl + + /** + * @see org.xml.sax.Locator#getLineNumber() + */ + @Inline public int getLineNumber() { + return line; + } + + // [NOCPP[ + + /** + * @see org.xml.sax.Locator#getColumnNumber() + */ + @Inline public int getColumnNumber() { + return -1; + } + + /** + * @see org.xml.sax.Locator#getPublicId() + */ + public String getPublicId() { + return publicId; + } + + /** + * @see org.xml.sax.Locator#getSystemId() + */ + public String getSystemId() { + return systemId; + } + + // end Locator impl + + // end public API + + public void notifyAboutMetaBoundary() { + metaBoundaryPassed = true; + } + + void turnOnAdditionalHtml4Errors() { + html4 = true; + } + + // ]NOCPP] + + HtmlAttributes emptyAttributes() { + // [NOCPP[ + if (newAttributesEachTime) { + return new HtmlAttributes(mappingLangToXmlLang); + } else { + // ]NOCPP] + return HtmlAttributes.EMPTY_ATTRIBUTES; + // [NOCPP[ + } + // ]NOCPP] + } + + @Inline private void appendCharRefBuf(char c) { + // CPPONLY: assert charRefBufLen < charRefBuf.length: + // CPPONLY: "RELEASE: Attempted to overrun charRefBuf!"; + charRefBuf[charRefBufLen++] = c; + } + + private void emitOrAppendCharRefBuf(int returnState) throws SAXException { + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + appendCharRefBufToStrBuf(); + } else { + if (charRefBufLen > 0) { + tokenHandler.characters(charRefBuf, 0, charRefBufLen); + charRefBufLen = 0; + } + } + } + + @Inline private void clearStrBufAfterUse() { + strBufLen = 0; + } + + @Inline private void clearStrBufBeforeUse() { + assert strBufLen == 0: "strBufLen not reset after previous use!"; + strBufLen = 0; // no-op in the absence of bugs + } + + @Inline private void clearStrBufAfterOneHyphen() { + assert strBufLen == 1: "strBufLen length not one!"; + assert strBuf[0] == '-': "strBuf does not start with a hyphen!"; + strBufLen = 0; + } + + /** + * Appends to the buffer. + * + * @param c + * the UTF-16 code unit to append + */ + @Inline private void appendStrBuf(char c) { + // CPPONLY: assert strBufLen < strBuf.length: "Previous buffer length insufficient."; + // CPPONLY: if (strBufLen == strBuf.length) { + // CPPONLY: if (!EnsureBufferSpace(1)) { + // CPPONLY: assert false: "RELEASE: Unable to recover from buffer reallocation failure"; + // CPPONLY: } // TODO: Add telemetry when outer if fires but inner does not + // CPPONLY: } + strBuf[strBufLen++] = c; + } + + /** + * The buffer as a String. Currently only used for error reporting. + * + * <p> + * C++ memory note: The return value must be released. + * + * @return the buffer as a string + */ + protected String strBufToString() { + String str = Portability.newStringFromBuffer(strBuf, 0, strBufLen + // CPPONLY: , tokenHandler + ); + clearStrBufAfterUse(); + return str; + } + + /** + * Returns the buffer as a local name. The return value is released in + * emitDoctypeToken(). + * + * @return the buffer as local name + */ + private void strBufToDoctypeName() { + doctypeName = Portability.newLocalNameFromBuffer(strBuf, 0, strBufLen, + interner); + clearStrBufAfterUse(); + } + + /** + * Emits the buffer as character tokens. + * + * @throws SAXException + * if the token handler threw + */ + private void emitStrBuf() throws SAXException { + if (strBufLen > 0) { + tokenHandler.characters(strBuf, 0, strBufLen); + clearStrBufAfterUse(); + } + } + + @Inline private void appendSecondHyphenToBogusComment() throws SAXException { + // [NOCPP[ + switch (commentPolicy) { + case ALTER_INFOSET: + appendStrBuf(' '); + // FALLTHROUGH + case ALLOW: + warn("The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment."); + // ]NOCPP] + appendStrBuf('-'); + // [NOCPP[ + break; + case FATAL: + fatal("The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment."); + break; + } + // ]NOCPP] + } + + // [NOCPP[ + private void maybeAppendSpaceToBogusComment() throws SAXException { + switch (commentPolicy) { + case ALTER_INFOSET: + appendStrBuf(' '); + // FALLTHROUGH + case ALLOW: + warn("The document is not mappable to XML 1.0 due to a trailing hyphen in a comment."); + break; + case FATAL: + fatal("The document is not mappable to XML 1.0 due to a trailing hyphen in a comment."); + break; + } + } + + // ]NOCPP] + + @Inline private void adjustDoubleHyphenAndAppendToStrBufAndErr(char c) + throws SAXException { + errConsecutiveHyphens(); + // [NOCPP[ + switch (commentPolicy) { + case ALTER_INFOSET: + strBufLen--; + // WARNING!!! This expands the worst case of the buffer length + // given the length of input! + appendStrBuf(' '); + appendStrBuf('-'); + // FALLTHROUGH + case ALLOW: + warn("The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment."); + // ]NOCPP] + appendStrBuf(c); + // [NOCPP[ + break; + case FATAL: + fatal("The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment."); + break; + } + // ]NOCPP] + } + + private void appendStrBuf(@NoLength char[] buffer, int offset, int length) { + int newLen = strBufLen + length; + // CPPONLY: assert newLen <= strBuf.length: "Previous buffer length insufficient."; + // CPPONLY: if (strBuf.length < newLen) { + // CPPONLY: if (!EnsureBufferSpace(length)) { + // CPPONLY: assert false: "RELEASE: Unable to recover from buffer reallocation failure"; + // CPPONLY: } // TODO: Add telemetry when outer if fires but inner does not + // CPPONLY: } + System.arraycopy(buffer, offset, strBuf, strBufLen, length); + strBufLen = newLen; + } + + /** + * Append the contents of the char reference buffer to the main one. + */ + @Inline private void appendCharRefBufToStrBuf() { + appendStrBuf(charRefBuf, 0, charRefBufLen); + charRefBufLen = 0; + } + + /** + * Emits the current comment token. + * + * @param pos + * TODO + * + * @throws SAXException + */ + private void emitComment(int provisionalHyphens, int pos) + throws SAXException { + // [NOCPP[ + if (wantsComments) { + // ]NOCPP] + tokenHandler.comment(strBuf, 0, strBufLen + - provisionalHyphens); + // [NOCPP[ + } + // ]NOCPP] + clearStrBufAfterUse(); + cstart = pos + 1; + } + + /** + * Flushes coalesced character tokens. + * + * @param buf + * TODO + * @param pos + * TODO + * + * @throws SAXException + */ + protected void flushChars(@NoLength char[] buf, int pos) + throws SAXException { + if (pos > cstart) { + tokenHandler.characters(buf, cstart, pos - cstart); + } + cstart = Integer.MAX_VALUE; + } + + /** + * Reports an condition that would make the infoset incompatible with XML + * 1.0 as fatal. + * + * @param message + * the message + * @throws SAXException + * @throws SAXParseException + */ + public void fatal(String message) throws SAXException { + SAXParseException spe = new SAXParseException(message, this); + if (errorHandler != null) { + errorHandler.fatalError(spe); + } + throw spe; + } + + /** + * Reports a Parse Error. + * + * @param message + * the message + * @throws SAXException + */ + public void err(String message) throws SAXException { + if (errorHandler == null) { + return; + } + SAXParseException spe = new SAXParseException(message, this); + errorHandler.error(spe); + } + + public void errTreeBuilder(String message) throws SAXException { + ErrorHandler eh = null; + if (tokenHandler instanceof TreeBuilder<?>) { + TreeBuilder<?> treeBuilder = (TreeBuilder<?>) tokenHandler; + eh = treeBuilder.getErrorHandler(); + } + if (eh == null) { + eh = errorHandler; + } + if (eh == null) { + return; + } + SAXParseException spe = new SAXParseException(message, this); + eh.error(spe); + } + + /** + * Reports a warning + * + * @param message + * the message + * @throws SAXException + */ + public void warn(String message) throws SAXException { + if (errorHandler == null) { + return; + } + SAXParseException spe = new SAXParseException(message, this); + errorHandler.warning(spe); + } + + private void strBufToElementNameString() { + tagName = ElementName.elementNameByBuffer(strBuf, 0, strBufLen, + interner); + clearStrBufAfterUse(); + } + + private int emitCurrentTagToken(boolean selfClosing, int pos) + throws SAXException { + cstart = pos + 1; + maybeErrSlashInEndTag(selfClosing); + stateSave = Tokenizer.DATA; + HtmlAttributes attrs = (attributes == null ? HtmlAttributes.EMPTY_ATTRIBUTES + : attributes); + if (endTag) { + /* + * When an end tag token is emitted, the content model flag must be + * switched to the PCDATA state. + */ + maybeErrAttributesOnEndTag(attrs); + // CPPONLY: if (!viewingXmlSource) { + tokenHandler.endTag(tagName); + // CPPONLY: } + // CPPONLY: if (newAttributesEachTime) { + // CPPONLY: Portability.delete(attributes); + // CPPONLY: attributes = null; + // CPPONLY: } + } else { + // CPPONLY: if (viewingXmlSource) { + // CPPONLY: assert newAttributesEachTime; + // CPPONLY: Portability.delete(attributes); + // CPPONLY: attributes = null; + // CPPONLY: } else { + tokenHandler.startTag(tagName, attrs, selfClosing); + // CPPONLY: } + } + tagName.release(); + tagName = null; + if (newAttributesEachTime) { + attributes = null; + } else { + attributes.clear(mappingLangToXmlLang); + } + /* + * The token handler may have called setStateAndEndTagExpectation + * and changed stateSave since the start of this method. + */ + return stateSave; + } + + private void attributeNameComplete() throws SAXException { + attributeName = AttributeName.nameByBuffer(strBuf, 0, strBufLen + // [NOCPP[ + , namePolicy != XmlViolationPolicy.ALLOW + // ]NOCPP] + , interner); + clearStrBufAfterUse(); + + if (attributes == null) { + attributes = new HtmlAttributes(mappingLangToXmlLang); + } + + /* + * When the user agent leaves the attribute name state (and before + * emitting the tag token, if appropriate), the complete attribute's + * name must be compared to the other attributes on the same token; if + * there is already an attribute on the token with the exact same name, + * then this is a parse error and the new attribute must be dropped, + * along with the value that gets associated with it (if any). + */ + if (attributes.contains(attributeName)) { + errDuplicateAttribute(); + attributeName.release(); + attributeName = null; + } + } + + private void addAttributeWithoutValue() throws SAXException { + noteAttributeWithoutValue(); + + // [NOCPP[ + if (metaBoundaryPassed && AttributeName.CHARSET == attributeName + && ElementName.META == tagName) { + err("A \u201Ccharset\u201D attribute on a \u201Cmeta\u201D element found after the first 512 bytes."); + } + // ]NOCPP] + if (attributeName != null) { + // [NOCPP[ + if (html4) { + if (attributeName.isBoolean()) { + if (html4ModeCompatibleWithXhtml1Schemata) { + attributes.addAttribute(attributeName, + attributeName.getLocal(AttributeName.HTML), + xmlnsPolicy); + } else { + attributes.addAttribute(attributeName, "", xmlnsPolicy); + } + } else { + if (AttributeName.BORDER != attributeName) { + err("Attribute value omitted for a non-boolean attribute. (HTML4-only error.)"); + attributes.addAttribute(attributeName, "", xmlnsPolicy); + } + } + } else { + if (AttributeName.SRC == attributeName + || AttributeName.HREF == attributeName) { + warn("Attribute \u201C" + + attributeName.getLocal(AttributeName.HTML) + + "\u201D without an explicit value seen. The attribute may be dropped by IE7."); + } + // ]NOCPP] + attributes.addAttribute(attributeName, + Portability.newEmptyString() + // [NOCPP[ + , xmlnsPolicy + // ]NOCPP] + // CPPONLY: , attributeLine + ); + // [NOCPP[ + } + // ]NOCPP] + attributeName = null; // attributeName has been adopted by the + // |attributes| object + } else { + clearStrBufAfterUse(); + } + } + + private void addAttributeWithValue() throws SAXException { + // [NOCPP[ + if (metaBoundaryPassed && ElementName.META == tagName + && AttributeName.CHARSET == attributeName) { + err("A \u201Ccharset\u201D attribute on a \u201Cmeta\u201D element found after the first 512 bytes."); + } + // ]NOCPP] + if (attributeName != null) { + String val = strBufToString(); // Ownership transferred to + // HtmlAttributes + // CPPONLY: if (mViewSource) { + // CPPONLY: mViewSource.MaybeLinkifyAttributeValue(attributeName, val); + // CPPONLY: } + // [NOCPP[ + if (!endTag && html4 && html4ModeCompatibleWithXhtml1Schemata + && attributeName.isCaseFolded()) { + val = newAsciiLowerCaseStringFromString(val); + } + // ]NOCPP] + attributes.addAttribute(attributeName, val + // [NOCPP[ + , xmlnsPolicy + // ]NOCPP] + // CPPONLY: , attributeLine + ); + attributeName = null; // attributeName has been adopted by the + // |attributes| object + } else { + // We have a duplicate attribute. Explicitly discard its value. + clearStrBufAfterUse(); + } + } + + // [NOCPP[ + + private static String newAsciiLowerCaseStringFromString(String str) { + if (str == null) { + return null; + } + char[] buf = new char[str.length()]; + for (int i = 0; i < str.length(); i++) { + char c = str.charAt(i); + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + buf[i] = c; + } + return new String(buf); + } + + protected void startErrorReporting() throws SAXException { + + } + + // ]NOCPP] + + public void start() throws SAXException { + initializeWithoutStarting(); + tokenHandler.startTokenization(this); + // [NOCPP[ + startErrorReporting(); + // ]NOCPP] + } + + public boolean tokenizeBuffer(UTF16Buffer buffer) throws SAXException { + int state = stateSave; + int returnState = returnStateSave; + char c = '\u0000'; + shouldSuspend = false; + lastCR = false; + + int start = buffer.getStart(); + int end = buffer.getEnd(); + + // In C++, the caller of tokenizeBuffer needs to do this explicitly. + // [NOCPP[ + ensureBufferSpace(end - start); + // ]NOCPP] + + /** + * The index of the last <code>char</code> read from <code>buf</code>. + */ + int pos = start - 1; + + /** + * The index of the first <code>char</code> in <code>buf</code> that is + * part of a coalesced run of character tokens or + * <code>Integer.MAX_VALUE</code> if there is not a current run being + * coalesced. + */ + switch (state) { + case DATA: + case RCDATA: + case SCRIPT_DATA: + case PLAINTEXT: + case RAWTEXT: + case CDATA_SECTION: + case SCRIPT_DATA_ESCAPED: + case SCRIPT_DATA_ESCAPE_START: + case SCRIPT_DATA_ESCAPE_START_DASH: + case SCRIPT_DATA_ESCAPED_DASH: + case SCRIPT_DATA_ESCAPED_DASH_DASH: + case SCRIPT_DATA_DOUBLE_ESCAPE_START: + case SCRIPT_DATA_DOUBLE_ESCAPED: + case SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN: + case SCRIPT_DATA_DOUBLE_ESCAPED_DASH: + case SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH: + case SCRIPT_DATA_DOUBLE_ESCAPE_END: + cstart = start; + break; + default: + cstart = Integer.MAX_VALUE; + break; + } + + /** + * The number of <code>char</code>s in <code>buf</code> that have + * meaning. (The rest of the array is garbage and should not be + * examined.) + */ + // CPPONLY: if (mViewSource) { + // CPPONLY: mViewSource.SetBuffer(buffer); + // CPPONLY: pos = stateLoop(state, c, pos, buffer.getBuffer(), false, returnState, buffer.getEnd()); + // CPPONLY: mViewSource.DropBuffer((pos == buffer.getEnd()) ? pos : pos + 1); + // CPPONLY: } else { + // CPPONLY: pos = stateLoop(state, c, pos, buffer.getBuffer(), false, returnState, buffer.getEnd()); + // CPPONLY: } + // [NOCPP[ + pos = stateLoop(state, c, pos, buffer.getBuffer(), false, returnState, + end); + // ]NOCPP] + if (pos == end) { + // exiting due to end of buffer + buffer.setStart(pos); + } else { + buffer.setStart(pos + 1); + } + return lastCR; + } + + // [NOCPP[ + private void ensureBufferSpace(int inputLength) throws SAXException { + // Add 2 to account for emissions of LT_GT, LT_SOLIDUS and RSQB_RSQB. + // Adding to the general worst case instead of only the + // TreeBuilder-exposed worst case to avoid re-introducing a bug when + // unifying the tokenizer and tree builder buffers in the future. + int worstCase = strBufLen + inputLength + charRefBufLen + 2; + tokenHandler.ensureBufferSpace(worstCase); + if (commentPolicy == XmlViolationPolicy.ALTER_INFOSET) { + // When altering infoset, if the comment contents are consecutive + // hyphens, each hyphen generates a space, too. These buffer + // contents never get emitted as characters() to the tokenHandler, + // which is why this calculation happens after the call to + // ensureBufferSpace on tokenHandler. + worstCase *= 2; + } + if (strBuf == null) { + // Add an arbitrary small value to avoid immediate reallocation + // once there are a few characters in the buffer. + strBuf = new char[worstCase + 128]; + } else if (worstCase > strBuf.length) { + // HotSpot reportedly allocates memory with 8-byte accuracy, so + // there's no point in trying to do math here to avoid slop. + // Maybe we should add some small constant to worstCase here + // but not doing that without profiling. In C++ with jemalloc, + // the corresponding method should do math to round up here + // to avoid slop. + char[] newBuf = new char[worstCase]; + System.arraycopy(strBuf, 0, newBuf, 0, strBufLen); + strBuf = newBuf; + } + } + // ]NOCPP] + + @SuppressWarnings("unused") private int stateLoop(int state, char c, + int pos, @NoLength char[] buf, boolean reconsume, int returnState, + int endPos) throws SAXException { + /* + * Idioms used in this code: + * + * + * Consuming the next input character + * + * To consume the next input character, the code does this: if (++pos == + * endPos) { break stateloop; } c = checkChar(buf, pos); + * + * + * Staying in a state + * + * When there's a state that the tokenizer may stay in over multiple + * input characters, the state has a wrapper |for(;;)| loop and staying + * in the state continues the loop. + * + * + * Switching to another state + * + * To switch to another state, the code sets the state variable to the + * magic number of the new state. Then it either continues stateloop or + * breaks out of the state's own wrapper loop if the target state is + * right after the current state in source order. (This is a partial + * workaround for Java's lack of goto.) + * + * + * Reconsume support + * + * The spec sometimes says that an input character is reconsumed in + * another state. If a state can ever be entered so that an input + * character can be reconsumed in it, the state's code starts with an + * |if (reconsume)| that sets reconsume to false and skips over the + * normal code for consuming a new character. + * + * To reconsume the current character in another state, the code sets + * |reconsume| to true and then switches to the other state. + * + * + * Emitting character tokens + * + * This method emits character tokens lazily. Whenever a new range of + * character tokens starts, the field cstart must be set to the start + * index of the range. The flushChars() method must be called at the end + * of a range to flush it. + * + * + * U+0000 handling + * + * The various states have to handle the replacement of U+0000 with + * U+FFFD. However, if U+0000 would be reconsumed in another state, the + * replacement doesn't need to happen, because it's handled by the + * reconsuming state. + * + * + * LF handling + * + * Every state needs to increment the line number upon LF unless the LF + * gets reconsumed by another state which increments the line number. + * + * + * CR handling + * + * Every state needs to handle CR unless the CR gets reconsumed and is + * handled by the reconsuming state. The CR needs to be handled as if it + * were and LF, the lastCR field must be set to true and then this + * method must return. The IO driver will then swallow the next + * character if it is an LF to coalesce CRLF. + */ + stateloop: for (;;) { + switch (state) { + case DATA: + dataloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the character + * reference in data state. + */ + flushChars(buf, pos); + assert charRefBufLen == 0: "charRefBufLen not reset after previous use!"; + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\u0000'); + returnState = state; + state = transition(state, Tokenizer.CONSUME_CHARACTER_REFERENCE, reconsume, pos); + continue stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the tag + * open state. + */ + flushChars(buf, pos); + + state = transition(state, Tokenizer.TAG_OPEN, reconsume, pos); + break dataloop; // FALL THROUGH continue + // stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the input character as a + * character token. + * + * Stay in the data state. + */ + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case TAG_OPEN: + tagopenloop: for (;;) { + /* + * The behavior of this state depends on the content + * model flag. + */ + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * If the content model flag is set to the PCDATA state + * Consume the next input character: + */ + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to U+005A + * LATIN CAPITAL LETTER Z Create a new start tag + * token, + */ + endTag = false; + /* + * set its tag name to the lowercase version of the + * input character (add 0x0020 to the character's + * code point), + */ + clearStrBufBeforeUse(); + appendStrBuf((char) (c + 0x20)); + /* then switch to the tag name state. */ + state = transition(state, Tokenizer.TAG_NAME, reconsume, pos); + /* + * (Don't emit the token yet; further details will + * be filled in before it is emitted.) + */ + break tagopenloop; + // continue stateloop; + } else if (c >= 'a' && c <= 'z') { + /* + * U+0061 LATIN SMALL LETTER A through to U+007A + * LATIN SMALL LETTER Z Create a new start tag + * token, + */ + endTag = false; + /* + * set its tag name to the input character, + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + /* then switch to the tag name state. */ + state = transition(state, Tokenizer.TAG_NAME, reconsume, pos); + /* + * (Don't emit the token yet; further details will + * be filled in before it is emitted.) + */ + break tagopenloop; + // continue stateloop; + } + switch (c) { + case '!': + /* + * U+0021 EXCLAMATION MARK (!) Switch to the + * markup declaration open state. + */ + state = transition(state, Tokenizer.MARKUP_DECLARATION_OPEN, reconsume, pos); + continue stateloop; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the close tag + * open state. + */ + state = transition(state, Tokenizer.CLOSE_TAG_OPEN, reconsume, pos); + continue stateloop; + case '?': + // CPPONLY: if (viewingXmlSource) { + // CPPONLY: state = transition(state, + // CPPONLY: Tokenizer.PROCESSING_INSTRUCTION, + // CPPONLY: reconsume, + // CPPONLY: pos); + // CPPONLY: continue stateloop; + // CPPONLY: } + /* + * U+003F QUESTION MARK (?) Parse error. + */ + errProcessingInstruction(); + /* + * Switch to the bogus comment state. + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errLtGt(); + /* + * Emit a U+003C LESS-THAN SIGN character token + * and a U+003E GREATER-THAN SIGN character + * token. + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 2); + /* Switch to the data state. */ + cstart = pos + 1; + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + /* + * Anything else Parse error. + */ + errBadCharAfterLt(c); + /* + * Emit a U+003C LESS-THAN SIGN character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in + * the data state. + */ + cstart = pos; + reconsume = true; + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + } + } + // FALL THROUGH DON'T REORDER + case TAG_NAME: + tagnameloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + strBufToElementNameString(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before attribute name state. + */ + strBufToElementNameString(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + break tagnameloop; + // continue stateloop; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the self-closing + * start tag state. + */ + strBufToElementNameString(); + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + strBufToElementNameString(); + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Append the + * lowercase version of the current input + * character (add 0x0020 to the character's + * code point) to the current tag token's + * tag name. + */ + c += 0x20; + } + /* + * Anything else Append the current input + * character to the current tag token's tag + * name. + */ + appendStrBuf(c); + /* + * Stay in the tag name state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_ATTRIBUTE_NAME: + beforeattributenameloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the before attribute name state. + */ + continue; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the self-closing + * start tag state. + */ + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + case '\"': + case '\'': + case '<': + case '=': + /* + * U+0022 QUOTATION MARK (") U+0027 APOSTROPHE + * (') U+003C LESS-THAN SIGN (<) U+003D EQUALS + * SIGN (=) Parse error. + */ + errBadCharBeforeAttributeNameOrNull(c); + /* + * Treat it as per the "anything else" entry + * below. + */ + default: + /* + * Anything else Start a new attribute in the + * current tag token. + */ + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Set that + * attribute's name to the lowercase version + * of the current input character (add + * 0x0020 to the character's code point) + */ + c += 0x20; + } + // CPPONLY: attributeLine = line; + /* + * Set that attribute's name to the current + * input character, + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + /* + * and its value to the empty string. + */ + // Will do later. + /* + * Switch to the attribute name state. + */ + state = transition(state, Tokenizer.ATTRIBUTE_NAME, reconsume, pos); + break beforeattributenameloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case ATTRIBUTE_NAME: + attributenameloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + attributeNameComplete(); + state = transition(state, Tokenizer.AFTER_ATTRIBUTE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the after attribute name state. + */ + attributeNameComplete(); + state = transition(state, Tokenizer.AFTER_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the self-closing + * start tag state. + */ + attributeNameComplete(); + addAttributeWithoutValue(); + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + continue stateloop; + case '=': + /* + * U+003D EQUALS SIGN (=) Switch to the before + * attribute value state. + */ + attributeNameComplete(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_VALUE, reconsume, pos); + break attributenameloop; + // continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + attributeNameComplete(); + addAttributeWithoutValue(); + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + case '\"': + case '\'': + case '<': + /* + * U+0022 QUOTATION MARK (") U+0027 APOSTROPHE + * (') U+003C LESS-THAN SIGN (<) Parse error. + */ + errQuoteOrLtInAttributeNameOrNull(c); + /* + * Treat it as per the "anything else" entry + * below. + */ + default: + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Append the + * lowercase version of the current input + * character (add 0x0020 to the character's + * code point) to the current attribute's + * name. + */ + c += 0x20; + } + /* + * Anything else Append the current input + * character to the current attribute's name. + */ + appendStrBuf(c); + /* + * Stay in the attribute name state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_ATTRIBUTE_VALUE: + beforeattributevalueloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the before attribute value state. + */ + continue; + case '"': + /* + * U+0022 QUOTATION MARK (") Switch to the + * attribute value (double-quoted) state. + */ + // CPPONLY: attributeLine = line; + clearStrBufBeforeUse(); + state = transition(state, Tokenizer.ATTRIBUTE_VALUE_DOUBLE_QUOTED, reconsume, pos); + break beforeattributevalueloop; + // continue stateloop; + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the attribute + * value (unquoted) state and reconsume this + * input character. + */ + // CPPONLY: attributeLine = line; + clearStrBufBeforeUse(); + reconsume = true; + state = transition(state, Tokenizer.ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos); + noteUnquotedAttributeValue(); + continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Switch to the attribute + * value (single-quoted) state. + */ + // CPPONLY: attributeLine = line; + clearStrBufBeforeUse(); + state = transition(state, Tokenizer.ATTRIBUTE_VALUE_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errAttributeValueMissing(); + /* + * Emit the current tag token. + */ + addAttributeWithoutValue(); + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + case '<': + case '=': + case '`': + /* + * U+003C LESS-THAN SIGN (<) U+003D EQUALS SIGN + * (=) U+0060 GRAVE ACCENT (`) + */ + errLtOrEqualsOrGraveInUnquotedAttributeOrNull(c); + /* + * Treat it as per the "anything else" entry + * below. + */ + default: + // [NOCPP[ + errHtml4NonNameInUnquotedAttribute(c); + // ]NOCPP] + /* + * Anything else Append the current input + * character to the current attribute's value. + */ + // CPPONLY: attributeLine = line; + clearStrBufBeforeUse(); + appendStrBuf(c); + /* + * Switch to the attribute value (unquoted) + * state. + */ + + state = transition(state, Tokenizer.ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos); + noteUnquotedAttributeValue(); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case ATTRIBUTE_VALUE_DOUBLE_QUOTED: + attributevaluedoublequotedloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '"': + /* + * U+0022 QUOTATION MARK (") Switch to the after + * attribute value (quoted) state. + */ + addAttributeWithValue(); + + state = transition(state, Tokenizer.AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos); + break attributevaluedoublequotedloop; + // continue stateloop; + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the character + * reference in attribute value state, with the + * additional allowed character being U+0022 + * QUOTATION MARK ("). + */ + assert charRefBufLen == 0: "charRefBufLen not reset after previous use!"; + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\"'); + returnState = state; + state = transition(state, Tokenizer.CONSUME_CHARACTER_REFERENCE, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current attribute's value. + */ + appendStrBuf(c); + /* + * Stay in the attribute value (double-quoted) + * state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case AFTER_ATTRIBUTE_VALUE_QUOTED: + afterattributevaluequotedloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before attribute name state. + */ + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the self-closing + * start tag state. + */ + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + break afterattributevaluequotedloop; + // continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + default: + /* + * Anything else Parse error. + */ + errNoSpaceBetweenAttributes(); + /* + * Reconsume the character in the before + * attribute name state. + */ + reconsume = true; + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case SELF_CLOSING_START_TAG: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Set the self-closing + * flag of the current tag token. Emit the current + * tag token. + */ + // [NOCPP[ + errHtml4XmlVoidSyntax(); + // ]NOCPP] + state = transition(state, emitCurrentTagToken(true, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + default: + /* Anything else Parse error. */ + errSlashNotFollowedByGt(); + /* + * Reconsume the character in the before attribute + * name state. + */ + reconsume = true; + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + } + // XXX reorder point + case ATTRIBUTE_VALUE_UNQUOTED: + for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + addAttributeWithValue(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before attribute name state. + */ + addAttributeWithValue(); + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the character + * reference in attribute value state, with the + * additional allowed character being U+003E + * GREATER-THAN SIGN (>) + */ + assert charRefBufLen == 0: "charRefBufLen not reset after previous use!"; + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('>'); + returnState = state; + state = transition(state, Tokenizer.CONSUME_CHARACTER_REFERENCE, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + addAttributeWithValue(); + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + case '<': + case '\"': + case '\'': + case '=': + case '`': + /* + * U+0022 QUOTATION MARK (") U+0027 APOSTROPHE + * (') U+003C LESS-THAN SIGN (<) U+003D EQUALS + * SIGN (=) U+0060 GRAVE ACCENT (`) Parse error. + */ + errUnquotedAttributeValOrNull(c); + /* + * Treat it as per the "anything else" entry + * below. + */ + // fall through + default: + // [NOCPP] + errHtml4NonNameInUnquotedAttribute(c); + // ]NOCPP] + /* + * Anything else Append the current input + * character to the current attribute's value. + */ + appendStrBuf(c); + /* + * Stay in the attribute value (unquoted) state. + */ + continue; + } + } + // XXX reorder point + case AFTER_ATTRIBUTE_NAME: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the after attribute name state. + */ + continue; + case '/': + /* + * U+002F SOLIDUS (/) Switch to the self-closing + * start tag state. + */ + addAttributeWithoutValue(); + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + continue stateloop; + case '=': + /* + * U+003D EQUALS SIGN (=) Switch to the before + * attribute value state. + */ + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_VALUE, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * tag token. + */ + addAttributeWithoutValue(); + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + /* + * Switch to the data state. + */ + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + case '\"': + case '\'': + case '<': + errQuoteOrLtInAttributeNameOrNull(c); + /* + * Treat it as per the "anything else" entry + * below. + */ + default: + addAttributeWithoutValue(); + /* + * Anything else Start a new attribute in the + * current tag token. + */ + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Set that + * attribute's name to the lowercase version + * of the current input character (add + * 0x0020 to the character's code point) + */ + c += 0x20; + } + /* + * Set that attribute's name to the current + * input character, + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + /* + * and its value to the empty string. + */ + // Will do later. + /* + * Switch to the attribute name state. + */ + state = transition(state, Tokenizer.ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case MARKUP_DECLARATION_OPEN: + markupdeclarationopenloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * If the next two characters are both U+002D + * HYPHEN-MINUS characters (-), consume those two + * characters, create a comment token whose data is the + * empty string, and switch to the comment start state. + * + * Otherwise, if the next seven characters are an ASCII + * case-insensitive match for the word "DOCTYPE", then + * consume those characters and switch to the DOCTYPE + * state. + * + * Otherwise, if the insertion mode is + * "in foreign content" and the current node is not an + * element in the HTML namespace and the next seven + * characters are an case-sensitive match for the string + * "[CDATA[" (the five uppercase letters "CDATA" with a + * U+005B LEFT SQUARE BRACKET character before and + * after), then consume those characters and switch to + * the CDATA section state. + * + * Otherwise, is is a parse error. Switch to the bogus + * comment state. The next character that is consumed, + * if any, is the first character that will be in the + * comment. + */ + switch (c) { + case '-': + clearStrBufBeforeUse(); + appendStrBuf(c); + state = transition(state, Tokenizer.MARKUP_DECLARATION_HYPHEN, reconsume, pos); + break markupdeclarationopenloop; + // continue stateloop; + case 'd': + case 'D': + clearStrBufBeforeUse(); + appendStrBuf(c); + index = 0; + state = transition(state, Tokenizer.MARKUP_DECLARATION_OCTYPE, reconsume, pos); + continue stateloop; + case '[': + if (tokenHandler.cdataSectionAllowed()) { + clearStrBufBeforeUse(); + appendStrBuf(c); + index = 0; + state = transition(state, Tokenizer.CDATA_START, reconsume, pos); + continue stateloop; + } + // else fall through + default: + errBogusComment(); + clearStrBufBeforeUse(); + reconsume = true; + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case MARKUP_DECLARATION_HYPHEN: + markupdeclarationhyphenloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '\u0000': + break stateloop; + case '-': + clearStrBufAfterOneHyphen(); + state = transition(state, Tokenizer.COMMENT_START, reconsume, pos); + break markupdeclarationhyphenloop; + // continue stateloop; + default: + errBogusComment(); + reconsume = true; + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_START: + commentstartloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment start state + * + * + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Switch to the comment + * start dash state. + */ + appendStrBuf(c); + state = transition(state, Tokenizer.COMMENT_START_DASH, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errPrematureEndOfComment(); + /* Emit the comment token. */ + emitComment(0, pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break stateloop; + case '\n': + appendStrBufLineFeed(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break commentstartloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the input character to + * the comment token's data. + */ + appendStrBuf(c); + /* + * Switch to the comment state. + */ + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break commentstartloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT: + commentloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment state Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Switch to the comment + * end dash state + */ + appendStrBuf(c); + state = transition(state, Tokenizer.COMMENT_END_DASH, reconsume, pos); + break commentloop; + // continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the input character to + * the comment token's data. + */ + appendStrBuf(c); + /* + * Stay in the comment state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_END_DASH: + commentenddashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment end dash state Consume the next input + * character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Switch to the comment + * end state + */ + appendStrBuf(c); + state = transition(state, Tokenizer.COMMENT_END, reconsume, pos); + break commentenddashloop; + // continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break stateloop; + case '\n': + appendStrBufLineFeed(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append a U+002D HYPHEN-MINUS + * (-) character and the input character to the + * comment token's data. + */ + appendStrBuf(c); + /* + * Switch to the comment state. + */ + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case COMMENT_END: + commentendloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment end dash state Consume the next input + * character: + */ + switch (c) { + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the comment + * token. + */ + emitComment(2, pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '-': + /* U+002D HYPHEN-MINUS (-) Parse error. */ + /* + * Append a U+002D HYPHEN-MINUS (-) character to + * the comment token's data. + */ + adjustDoubleHyphenAndAppendToStrBufAndErr(c); + /* + * Stay in the comment end state. + */ + continue; + case '\r': + adjustDoubleHyphenAndAppendToStrBufCarriageReturn(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break stateloop; + case '\n': + adjustDoubleHyphenAndAppendToStrBufLineFeed(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + case '!': + errHyphenHyphenBang(); + appendStrBuf(c); + state = transition(state, Tokenizer.COMMENT_END_BANG, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Append two U+002D HYPHEN-MINUS (-) characters + * and the input character to the comment + * token's data. + */ + adjustDoubleHyphenAndAppendToStrBufAndErr(c); + /* + * Switch to the comment state. + */ + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case COMMENT_END_BANG: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment end bang state + * + * Consume the next input character: + */ + switch (c) { + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the comment + * token. + */ + emitComment(3, pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '-': + /* + * Append two U+002D HYPHEN-MINUS (-) characters + * and a U+0021 EXCLAMATION MARK (!) character + * to the comment token's data. + */ + appendStrBuf(c); + /* + * Switch to the comment end dash state. + */ + state = transition(state, Tokenizer.COMMENT_END_DASH, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append two U+002D HYPHEN-MINUS + * (-) characters, a U+0021 EXCLAMATION MARK (!) + * character, and the input character to the + * comment token's data. Switch to the comment + * state. + */ + appendStrBuf(c); + /* + * Switch to the comment state. + */ + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case COMMENT_START_DASH: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Comment start dash state + * + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Switch to the comment end + * state + */ + appendStrBuf(c); + state = transition(state, Tokenizer.COMMENT_END, reconsume, pos); + continue stateloop; + case '>': + errPrematureEndOfComment(); + /* Emit the comment token. */ + emitComment(1, pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + break stateloop; + case '\n': + appendStrBufLineFeed(); + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Append a U+002D HYPHEN-MINUS character (-) and + * the current input character to the comment + * token's data. + */ + appendStrBuf(c); + /* + * Switch to the comment state. + */ + state = transition(state, Tokenizer.COMMENT, reconsume, pos); + continue stateloop; + } + // XXX reorder point + case CDATA_START: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (index < 6) { // CDATA_LSQB.length + if (c == Tokenizer.CDATA_LSQB[index]) { + appendStrBuf(c); + } else { + errBogusComment(); + reconsume = true; + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + index++; + continue; + } else { + clearStrBufAfterUse(); + cstart = pos; // start coalescing + reconsume = true; + state = transition(state, Tokenizer.CDATA_SECTION, reconsume, pos); + break; // FALL THROUGH continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case CDATA_SECTION: + cdatasectionloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case ']': + flushChars(buf, pos); + state = transition(state, Tokenizer.CDATA_RSQB, reconsume, pos); + break cdatasectionloop; // FALL THROUGH + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + default: + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case CDATA_RSQB: + cdatarsqb: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case ']': + state = transition(state, Tokenizer.CDATA_RSQB_RSQB, reconsume, pos); + break cdatarsqb; + default: + tokenHandler.characters(Tokenizer.RSQB_RSQB, 0, + 1); + cstart = pos; + reconsume = true; + state = transition(state, Tokenizer.CDATA_SECTION, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case CDATA_RSQB_RSQB: + cdatarsqbrsqb: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case ']': + // Saw a third ]. Emit one ] (logically the + // first one) and stay in this state to + // remember that the last two characters seen + // have been ]]. + tokenHandler.characters(Tokenizer.RSQB_RSQB, 0, 1); + continue; + case '>': + cstart = pos + 1; + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + tokenHandler.characters(Tokenizer.RSQB_RSQB, 0, 2); + cstart = pos; + reconsume = true; + state = transition(state, Tokenizer.CDATA_SECTION, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case ATTRIBUTE_VALUE_SINGLE_QUOTED: + attributevaluesinglequotedloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\'': + /* + * U+0027 APOSTROPHE (') Switch to the after + * attribute value (quoted) state. + */ + addAttributeWithValue(); + + state = transition(state, Tokenizer.AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos); + continue stateloop; + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the character + * reference in attribute value state, with the + * + additional allowed character being U+0027 + * APOSTROPHE ('). + */ + assert charRefBufLen == 0: "charRefBufLen not reset after previous use!"; + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\''); + returnState = state; + state = transition(state, Tokenizer.CONSUME_CHARACTER_REFERENCE, reconsume, pos); + break attributevaluesinglequotedloop; + // continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current attribute's value. + */ + appendStrBuf(c); + /* + * Stay in the attribute value (double-quoted) + * state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case CONSUME_CHARACTER_REFERENCE: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (c == '\u0000') { + break stateloop; + } + /* + * Unlike the definition is the spec, this state does not + * return a value and never requires the caller to + * backtrack. This state takes care of emitting characters + * or appending to the current attribute value. It also + * takes care of that in the case when consuming the + * character reference fails. + */ + /* + * This section defines how to consume a character + * reference. This definition is used when parsing character + * references in text and in attributes. + * + * The behavior depends on the identity of the next + * character (the one immediately after the U+0026 AMPERSAND + * character): + */ + switch (c) { + case ' ': + case '\t': + case '\n': + case '\r': // we'll reconsume! + case '\u000C': + case '<': + case '&': + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + case '#': + /* + * U+0023 NUMBER SIGN (#) Consume the U+0023 NUMBER + * SIGN. + */ + appendCharRefBuf('#'); + state = transition(state, Tokenizer.CONSUME_NCR, reconsume, pos); + continue stateloop; + default: + if (c == additional) { + emitOrAppendCharRefBuf(returnState); + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + if (c >= 'a' && c <= 'z') { + firstCharKey = c - 'a' + 26; + } else if (c >= 'A' && c <= 'Z') { + firstCharKey = c - 'A'; + } else { + // No match + /* + * If no match can be made, then this is a parse + * error. + */ + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + // Didn't fail yet + appendCharRefBuf(c); + state = transition(state, Tokenizer.CHARACTER_REFERENCE_HILO_LOOKUP, reconsume, pos); + // FALL THROUGH continue stateloop; + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case CHARACTER_REFERENCE_HILO_LOOKUP: + { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (c == '\u0000') { + break stateloop; + } + /* + * The data structure is as follows: + * + * HILO_ACCEL is a two-dimensional int array whose major + * index corresponds to the second character of the + * character reference (code point as index) and the + * minor index corresponds to the first character of the + * character reference (packed so that A-Z runs from 0 + * to 25 and a-z runs from 26 to 51). This layout makes + * it easier to use the sparseness of the data structure + * to omit parts of it: The second dimension of the + * table is null when no character reference starts with + * the character corresponding to that row. + * + * The int value HILO_ACCEL (by these indeces) is zero + * if there exists no character reference starting with + * that two-letter prefix. Otherwise, the value is an + * int that packs two shorts so that the higher short is + * the index of the highest character reference name + * with that prefix in NAMES and the lower short + * corresponds to the index of the lowest character + * reference name with that prefix. (It happens that the + * first two character reference names share their + * prefix so the packed int cannot be 0 by packing the + * two shorts.) + * + * NAMES is an array of byte arrays where each byte + * array encodes the name of a character references as + * ASCII. The names omit the first two letters of the + * name. (Since storing the first two letters would be + * redundant with the data contained in HILO_ACCEL.) The + * entries are lexically sorted. + * + * For a given index in NAMES, the same index in VALUES + * contains the corresponding expansion as an array of + * two UTF-16 code units (either the character and + * U+0000 or a suggogate pair). + */ + int hilo = 0; + if (c <= 'z') { + @Const @NoLength int[] row = NamedCharactersAccel.HILO_ACCEL[c]; + if (row != null) { + hilo = row[firstCharKey]; + } + } + if (hilo == 0) { + /* + * If no match can be made, then this is a parse + * error. + */ + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + // Didn't fail yet + appendCharRefBuf(c); + lo = hilo & 0xFFFF; + hi = hilo >> 16; + entCol = -1; + candidate = -1; + charRefBufMark = 0; + state = transition(state, Tokenizer.CHARACTER_REFERENCE_TAIL, reconsume, pos); + // FALL THROUGH continue stateloop; + } + case CHARACTER_REFERENCE_TAIL: + outer: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (c == '\u0000') { + break stateloop; + } + entCol++; + /* + * Consume the maximum number of characters possible, + * with the consumed characters matching one of the + * identifiers in the first column of the named + * character references table (in a case-sensitive + * manner). + */ + loloop: for (;;) { + if (hi < lo) { + break outer; + } + if (entCol == NamedCharacters.NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + lo++; + } else if (entCol > NamedCharacters.NAMES[lo].length()) { + break outer; + } else if (c > NamedCharacters.NAMES[lo].charAt(entCol)) { + lo++; + } else { + break loloop; + } + } + + hiloop: for (;;) { + if (hi < lo) { + break outer; + } + if (entCol == NamedCharacters.NAMES[hi].length()) { + break hiloop; + } + if (entCol > NamedCharacters.NAMES[hi].length()) { + break outer; + } else if (c < NamedCharacters.NAMES[hi].charAt(entCol)) { + hi--; + } else { + break hiloop; + } + } + + if (c == ';') { + // If we see a semicolon, there cannot be a + // longer match. Break the loop. However, before + // breaking, take the longest match so far as the + // candidate, if we are just about to complete a + // match. + if (entCol + 1 == NamedCharacters.NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + } + break outer; + } + + if (hi < lo) { + break outer; + } + appendCharRefBuf(c); + continue; + } + + if (candidate == -1) { + // reconsume deals with CR, LF or nul + /* + * If no match can be made, then this is a parse error. + */ + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } else { + // c can't be CR, LF or nul if we got here + @Const @CharacterName String candidateName = NamedCharacters.NAMES[candidate]; + if (candidateName.length() == 0 + || candidateName.charAt(candidateName.length() - 1) != ';') { + /* + * If the last character matched is not a U+003B + * SEMICOLON (;), there is a parse error. + */ + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + /* + * If the entity is being consumed as part of an + * attribute, and the last character matched is + * not a U+003B SEMICOLON (;), + */ + char ch; + if (charRefBufMark == charRefBufLen) { + ch = c; + } else { + ch = charRefBuf[charRefBufMark]; + } + if (ch == '=' || (ch >= '0' && ch <= '9') + || (ch >= 'A' && ch <= 'Z') + || (ch >= 'a' && ch <= 'z')) { + /* + * and the next character is either a U+003D + * EQUALS SIGN character (=) or in the range + * U+0030 DIGIT ZERO to U+0039 DIGIT NINE, + * U+0041 LATIN CAPITAL LETTER A to U+005A + * LATIN CAPITAL LETTER Z, or U+0061 LATIN + * SMALL LETTER A to U+007A LATIN SMALL + * LETTER Z, then, for historical reasons, + * all the characters that were matched + * after the U+0026 AMPERSAND (&) must be + * unconsumed, and nothing is returned. + */ + errNoNamedCharacterMatch(); + appendCharRefBufToStrBuf(); + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + } + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + errUnescapedAmpersandInterpretedAsCharacterReference(); + } else { + errNotSemicolonTerminated(); + } + } + + /* + * Otherwise, return a character token for the character + * corresponding to the entity name (as given by the + * second column of the named character references + * table). + */ + // CPPONLY: completedNamedCharacterReference(); + @Const @NoLength char[] val = NamedCharacters.VALUES[candidate]; + if ( + // [NOCPP[ + val.length == 1 + // ]NOCPP] + // CPPONLY: val[1] == 0 + ) { + emitOrAppendOne(val, returnState); + } else { + emitOrAppendTwo(val, returnState); + } + // this is so complicated! + if (charRefBufMark < charRefBufLen) { + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + appendStrBuf(charRefBuf, charRefBufMark, + charRefBufLen - charRefBufMark); + } else { + tokenHandler.characters(charRefBuf, charRefBufMark, + charRefBufLen - charRefBufMark); + } + } + // charRefBufLen will be zeroed below! + + // Check if we broke out early with c being the last + // character that matched as opposed to being the + // first one that didn't match. In the case of an + // early break, the next run on text should start + // *after* the current character and the current + // character shouldn't be reconsumed. + boolean earlyBreak = (c == ';' && charRefBufMark == charRefBufLen); + charRefBufLen = 0; + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = earlyBreak ? pos + 1 : pos; + } + reconsume = !earlyBreak; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + /* + * If the markup contains I'm ¬it; I tell you, the + * entity is parsed as "not", as in, I'm ¬it; I tell + * you. But if the markup was I'm ∉ I tell you, + * the entity would be parsed as "notin;", resulting in + * I'm ∉ I tell you. + */ + } + // XXX reorder point + case CONSUME_NCR: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + value = 0; + seenDigits = false; + /* + * The behavior further depends on the character after the + * U+0023 NUMBER SIGN: + */ + switch (c) { + case 'x': + case 'X': + + /* + * U+0078 LATIN SMALL LETTER X U+0058 LATIN CAPITAL + * LETTER X Consume the X. + * + * Follow the steps below, but using the range of + * characters U+0030 DIGIT ZERO through to U+0039 + * DIGIT NINE, U+0061 LATIN SMALL LETTER A through + * to U+0066 LATIN SMALL LETTER F, and U+0041 LATIN + * CAPITAL LETTER A, through to U+0046 LATIN CAPITAL + * LETTER F (in other words, 0-9, A-F, a-f). + * + * When it comes to interpreting the number, + * interpret it as a hexadecimal number. + */ + appendCharRefBuf(c); + state = transition(state, Tokenizer.HEX_NCR_LOOP, reconsume, pos); + continue stateloop; + default: + /* + * Anything else Follow the steps below, but using + * the range of characters U+0030 DIGIT ZERO through + * to U+0039 DIGIT NINE (i.e. just 0-9). + * + * When it comes to interpreting the number, + * interpret it as a decimal number. + */ + reconsume = true; + state = transition(state, Tokenizer.DECIMAL_NRC_LOOP, reconsume, pos); + // FALL THROUGH continue stateloop; + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case DECIMAL_NRC_LOOP: + decimalloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume as many characters as match the range of + * characters given above. + */ + assert value >= 0: "value must not become negative."; + if (c >= '0' && c <= '9') { + seenDigits = true; + // Avoid overflow + if (value <= 0x10FFFF) { + value *= 10; + value += c - '0'; + } + continue; + } else if (c == ';') { + if (seenDigits) { + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos + 1; + } + state = transition(state, Tokenizer.HANDLE_NCR_VALUE, reconsume, pos); + // FALL THROUGH continue stateloop; + break decimalloop; + } else { + errNoDigitsInNCR(); + appendCharRefBuf(';'); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos + 1; + } + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + } else { + /* + * If no characters match the range, then don't + * consume any characters (and unconsume the U+0023 + * NUMBER SIGN character and, if appropriate, the X + * character). This is a parse error; nothing is + * returned. + * + * Otherwise, if the next character is a U+003B + * SEMICOLON, consume that too. If it isn't, there + * is a parse error. + */ + if (!seenDigits) { + errNoDigitsInNCR(); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } else { + errCharRefLacksSemicolon(); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, Tokenizer.HANDLE_NCR_VALUE, reconsume, pos); + // FALL THROUGH continue stateloop; + break decimalloop; + } + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case HANDLE_NCR_VALUE: + // WARNING previous state sets reconsume + // We are not going to emit the contents of charRefBuf. + charRefBufLen = 0; + // XXX inline this case if the method size can take it + handleNcrValue(returnState); + state = transition(state, returnState, reconsume, pos); + continue stateloop; + // XXX reorder point + case HEX_NCR_LOOP: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume as many characters as match the range of + * characters given above. + */ + assert value >= 0: "value must not become negative."; + if (c >= '0' && c <= '9') { + seenDigits = true; + // Avoid overflow + if (value <= 0x10FFFF) { + value *= 16; + value += c - '0'; + } + continue; + } else if (c >= 'A' && c <= 'F') { + seenDigits = true; + // Avoid overflow + if (value <= 0x10FFFF) { + value *= 16; + value += c - 'A' + 10; + } + continue; + } else if (c >= 'a' && c <= 'f') { + seenDigits = true; + // Avoid overflow + if (value <= 0x10FFFF) { + value *= 16; + value += c - 'a' + 10; + } + continue; + } else if (c == ';') { + if (seenDigits) { + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos + 1; + } + state = transition(state, Tokenizer.HANDLE_NCR_VALUE, reconsume, pos); + continue stateloop; + } else { + errNoDigitsInNCR(); + appendCharRefBuf(';'); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos + 1; + } + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + } else { + /* + * If no characters match the range, then don't + * consume any characters (and unconsume the U+0023 + * NUMBER SIGN character and, if appropriate, the X + * character). This is a parse error; nothing is + * returned. + * + * Otherwise, if the next character is a U+003B + * SEMICOLON, consume that too. If it isn't, there + * is a parse error. + */ + if (!seenDigits) { + errNoDigitsInNCR(); + emitOrAppendCharRefBuf(returnState); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } else { + errCharRefLacksSemicolon(); + if ((returnState & DATA_AND_RCDATA_MASK) == 0) { + cstart = pos; + } + reconsume = true; + state = transition(state, Tokenizer.HANDLE_NCR_VALUE, reconsume, pos); + continue stateloop; + } + } + } + // XXX reorder point + case PLAINTEXT: + plaintextloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case '\u0000': + emitPlaintextReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Stay in the + * RAWTEXT state. + */ + continue; + } + } + // XXX reorder point + case CLOSE_TAG_OPEN: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Otherwise, if the content model flag is set to the PCDATA + * state, or if the next few characters do match that tag + * name, consume the next input character: + */ + switch (c) { + case '>': + /* U+003E GREATER-THAN SIGN (>) Parse error. */ + errLtSlashGt(); + /* + * Switch to the data state. + */ + cstart = pos + 1; + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + silentCarriageReturn(); + /* Anything else Parse error. */ + errGarbageAfterLtSlash(); + /* + * Switch to the bogus comment state. + */ + clearStrBufBeforeUse(); + appendStrBuf('\n'); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + /* Anything else Parse error. */ + errGarbageAfterLtSlash(); + /* + * Switch to the bogus comment state. + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + if (c >= 'a' && c <= 'z') { + /* + * U+0061 LATIN SMALL LETTER A through to U+007A + * LATIN SMALL LETTER Z Create a new end tag + * token, + */ + endTag = true; + /* + * set its tag name to the input character, + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + /* + * then switch to the tag name state. (Don't + * emit the token yet; further details will be + * filled in before it is emitted.) + */ + state = transition(state, Tokenizer.TAG_NAME, reconsume, pos); + continue stateloop; + } else { + /* Anything else Parse error. */ + errGarbageAfterLtSlash(); + /* + * Switch to the bogus comment state. + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case RCDATA: + rcdataloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case '&': + /* + * U+0026 AMPERSAND (&) Switch to the character + * reference in RCDATA state. + */ + flushChars(buf, pos); + assert charRefBufLen == 0: "charRefBufLen not reset after previous use!"; + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\u0000'); + returnState = state; + state = transition(state, Tokenizer.CONSUME_CHARACTER_REFERENCE, reconsume, pos); + continue stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * RCDATA less-than sign state. + */ + flushChars(buf, pos); + + returnState = state; + state = transition(state, Tokenizer.RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Emit the current input character as a + * character token. Stay in the RCDATA state. + */ + continue; + } + } + // XXX reorder point + case RAWTEXT: + rawtextloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * RAWTEXT less-than sign state. + */ + flushChars(buf, pos); + + returnState = state; + state = transition(state, Tokenizer.RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos); + break rawtextloop; + // FALL THRU continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Emit the current input character as a + * character token. Stay in the RAWTEXT state. + */ + continue; + } + } + // XXX fallthru don't reorder + case RAWTEXT_RCDATA_LESS_THAN_SIGN: + rawtextrcdatalessthansignloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '/': + /* + * U+002F SOLIDUS (/) Set the temporary buffer + * to the empty string. Switch to the script + * data end tag open state. + */ + index = 0; + clearStrBufBeforeUse(); + state = transition(state, Tokenizer.NON_DATA_END_TAG_NAME, reconsume, pos); + break rawtextrcdatalessthansignloop; + // FALL THRU continue stateloop; + default: + /* + * Otherwise, emit a U+003C LESS-THAN SIGN + * character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in + * the data state. + */ + cstart = pos; + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + } + // XXX fall thru. don't reorder. + case NON_DATA_END_TAG_NAME: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * ASSERT! when entering this state, set index to 0 and + * call clearStrBufBeforeUse() assert (contentModelElement != + * null); Let's implement the above without lookahead. + * strBuf is the 'temporary buffer'. + */ + if (index < endTagExpectationAsArray.length) { + char e = endTagExpectationAsArray[index]; + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != e) { + // [NOCPP[ + errHtml4LtSlashInRcdata(folded); + // ]NOCPP] + tokenHandler.characters(Tokenizer.LT_SOLIDUS, + 0, 2); + emitStrBuf(); + cstart = pos; + reconsume = true; + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + appendStrBuf(c); + index++; + continue; + } else { + endTag = true; + // XXX replace contentModelElement with different + // type + tagName = endTagExpectation; + switch (c) { + case '\r': + silentCarriageReturn(); + clearStrBufAfterUse(); // strBuf not used + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE + * FEED (LF) U+000C FORM FEED (FF) U+0020 + * SPACE If the current end tag token is an + * appropriate end tag token, then switch to + * the before attribute name state. + */ + clearStrBufAfterUse(); // strBuf not used + state = transition(state, Tokenizer.BEFORE_ATTRIBUTE_NAME, reconsume, pos); + continue stateloop; + case '/': + /* + * U+002F SOLIDUS (/) If the current end tag + * token is an appropriate end tag token, + * then switch to the self-closing start tag + * state. + */ + clearStrBufAfterUse(); // strBuf not used + state = transition(state, Tokenizer.SELF_CLOSING_START_TAG, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) If the + * current end tag token is an appropriate + * end tag token, then emit the current tag + * token and switch to the data state. + */ + clearStrBufAfterUse(); // strBuf not used + state = transition(state, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + break stateloop; + } + continue stateloop; + default: + /* + * Emit a U+003C LESS-THAN SIGN character + * token, a U+002F SOLIDUS character token, + * a character token for each of the + * characters in the temporary buffer (in + * the order they were added to the buffer), + * and reconsume the current input character + * in the RAWTEXT state. + */ + // [NOCPP[ + errWarnLtSlashInRcdata(); + // ]NOCPP] + tokenHandler.characters( + Tokenizer.LT_SOLIDUS, 0, 2); + emitStrBuf(); + if (c == '\u0000') { + emitReplacementCharacter(buf, pos); + } else { + cstart = pos; // don't drop the + // character + } + state = transition(state, returnState, reconsume, pos); + continue stateloop; + } + } + } + // XXX reorder point + // BEGIN HOTSPOT WORKAROUND + case BOGUS_COMMENT: + boguscommentloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume every character up to and including the first + * U+003E GREATER-THAN SIGN character (>) or the end of + * the file (EOF), whichever comes first. Emit a comment + * token whose data is the concatenation of all the + * characters starting from and including the character + * that caused the state machine to switch into the + * bogus comment state, up to and including the + * character immediately before the last consumed + * character (i.e. up to the character just before the + * U+003E or EOF character). (If the comment was started + * by the end of the file (EOF), the token is empty.) + * + * Switch to the data state. + * + * If the end of the file was reached, reconsume the EOF + * character. + */ + switch (c) { + case '>': + emitComment(0, pos); + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '-': + appendStrBuf(c); + state = transition(state, Tokenizer.BOGUS_COMMENT_HYPHEN, reconsume, pos); + break boguscommentloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + appendStrBuf(c); + continue; + } + } + // FALLTHRU DON'T REORDER + case BOGUS_COMMENT_HYPHEN: + boguscommenthyphenloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '>': + // [NOCPP[ + maybeAppendSpaceToBogusComment(); + // ]NOCPP] + emitComment(0, pos); + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '-': + appendSecondHyphenToBogusComment(); + continue boguscommenthyphenloop; + case '\r': + appendStrBufCarriageReturn(); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + break stateloop; + case '\n': + appendStrBufLineFeed(); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + appendStrBuf(c); + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case SCRIPT_DATA: + scriptdataloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + switch (c) { + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * script data less-than sign state. + */ + flushChars(buf, pos); + returnState = state; + state = transition(state, Tokenizer.SCRIPT_DATA_LESS_THAN_SIGN, reconsume, pos); + break scriptdataloop; // FALL THRU continue + // stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Stay in the + * script data state. + */ + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_LESS_THAN_SIGN: + scriptdatalessthansignloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '/': + /* + * U+002F SOLIDUS (/) Set the temporary buffer + * to the empty string. Switch to the script + * data end tag open state. + */ + index = 0; + clearStrBufBeforeUse(); + state = transition(state, Tokenizer.NON_DATA_END_TAG_NAME, reconsume, pos); + continue stateloop; + case '!': + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + cstart = pos; + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPE_START, reconsume, pos); + break scriptdatalessthansignloop; // FALL THRU + // continue + // stateloop; + default: + /* + * Otherwise, emit a U+003C LESS-THAN SIGN + * character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in + * the data state. + */ + cstart = pos; + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPE_START: + scriptdataescapestartloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data escape start dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPE_START_DASH, reconsume, pos); + break scriptdataescapestartloop; // FALL THRU + // continue + // stateloop; + default: + /* + * Anything else Reconsume the current input + * character in the script data state. + */ + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPE_START_DASH: + scriptdataescapestartdashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data escaped dash dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos); + break scriptdataescapestartdashloop; + // continue stateloop; + default: + /* + * Anything else Reconsume the current input + * character in the script data state. + */ + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPED_DASH_DASH: + scriptdataescapeddashdashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Stay in the + * script data escaped dash dash state. + */ + continue; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * script data escaped less-than sign state. + */ + flushChars(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit a U+003E + * GREATER-THAN SIGN character token. Switch to + * the script data state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + break scriptdataescapeddashdashloop; + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Switch to the + * script data escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + break scriptdataescapeddashdashloop; + // continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPED: + scriptdataescapedloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data escaped dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_DASH, reconsume, pos); + break scriptdataescapedloop; // FALL THRU + // continue + // stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * script data escaped less-than sign state. + */ + flushChars(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Stay in the + * script data escaped state. + */ + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPED_DASH: + scriptdataescapeddashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data escaped dash dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos); + continue stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Switch to the + * script data escaped less-than sign state. + */ + flushChars(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + break scriptdataescapeddashloop; + // continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Switch to the + * script data escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: + scriptdataescapedlessthanloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '/': + /* + * U+002F SOLIDUS (/) Set the temporary buffer + * to the empty string. Switch to the script + * data escaped end tag open state. + */ + index = 0; + clearStrBufBeforeUse(); + returnState = Tokenizer.SCRIPT_DATA_ESCAPED; + state = transition(state, Tokenizer.NON_DATA_END_TAG_NAME, reconsume, pos); + continue stateloop; + case 'S': + case 's': + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Emit a U+003C + * LESS-THAN SIGN character token and the + * current input character as a character token. + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + cstart = pos; + index = 1; + /* + * Set the temporary buffer to the empty string. + * Append the lowercase version of the current + * input character (add 0x0020 to the + * character's code point) to the temporary + * buffer. Switch to the script data double + * escape start state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPE_START, reconsume, pos); + break scriptdataescapedlessthanloop; + // continue stateloop; + default: + /* + * Anything else Emit a U+003C LESS-THAN SIGN + * character token and reconsume the current + * input character in the script data escaped + * state. + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + cstart = pos; + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPE_START: + scriptdatadoubleescapestartloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + assert index > 0; + if (index < 6) { // SCRIPT_ARR.length + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != Tokenizer.SCRIPT_ARR[index]) { + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + } + index++; + continue; + } + switch (c) { + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + case ' ': + case '\t': + case '\u000C': + case '/': + case '>': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * U+002F SOLIDUS (/) U+003E GREATER-THAN SIGN + * (>) Emit the current input character as a + * character token. If the temporary buffer is + * the string "script", then switch to the + * script data double escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + break scriptdatadoubleescapestartloop; + // continue stateloop; + default: + /* + * Anything else Reconsume the current input + * character in the script data escaped state. + */ + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPED: + scriptdatadoubleescapedloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data double escaped dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED_DASH, reconsume, pos); + break scriptdatadoubleescapedloop; // FALL THRU + // continue + // stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Emit a U+003C + * LESS-THAN SIGN character token. Switch to the + * script data double escaped less-than sign + * state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + continue; + case '\r': + emitCarriageReturn(buf, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Stay in the + * script data double escaped state. + */ + continue; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPED_DASH: + scriptdatadoubleescapeddashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Switch to the + * script data double escaped dash dash state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH, reconsume, pos); + break scriptdatadoubleescapeddashloop; + // continue stateloop; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Emit a U+003C + * LESS-THAN SIGN character token. Switch to the + * script data double escaped less-than sign + * state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Switch to the + * script data double escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH: + scriptdatadoubleescapeddashdashloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '-': + /* + * U+002D HYPHEN-MINUS (-) Emit a U+002D + * HYPHEN-MINUS character token. Stay in the + * script data double escaped dash dash state. + */ + continue; + case '<': + /* + * U+003C LESS-THAN SIGN (<) Emit a U+003C + * LESS-THAN SIGN character token. Switch to the + * script data double escaped less-than sign + * state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + break scriptdatadoubleescapeddashdashloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit a U+003E + * GREATER-THAN SIGN character token. Switch to + * the script data state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA, reconsume, pos); + continue stateloop; + case '\u0000': + emitReplacementCharacter(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + default: + /* + * Anything else Emit the current input + * character as a character token. Switch to the + * script data double escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN: + scriptdatadoubleescapedlessthanloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '/': + /* + * U+002F SOLIDUS (/) Emit a U+002F SOLIDUS + * character token. Set the temporary buffer to + * the empty string. Switch to the script data + * double escape end state. + */ + index = 0; + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPE_END, reconsume, pos); + break scriptdatadoubleescapedlessthanloop; + default: + /* + * Anything else Reconsume the current input + * character in the script data double escaped + * state. + */ + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // WARNING FALLTHRU CASE TRANSITION: DON'T REORDER + case SCRIPT_DATA_DOUBLE_ESCAPE_END: + scriptdatadoubleescapeendloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (index < 6) { // SCRIPT_ARR.length + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != Tokenizer.SCRIPT_ARR[index]) { + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + } + index++; + continue; + } + switch (c) { + case '\r': + emitCarriageReturn(buf, pos); + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + case ' ': + case '\t': + case '\u000C': + case '/': + case '>': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * U+002F SOLIDUS (/) U+003E GREATER-THAN SIGN + * (>) Emit the current input character as a + * character token. If the temporary buffer is + * the string "script", then switch to the + * script data escaped state. + */ + state = transition(state, Tokenizer.SCRIPT_DATA_ESCAPED, reconsume, pos); + continue stateloop; + default: + /* + * Reconsume the current input character in the + * script data double escaped state. + */ + reconsume = true; + state = transition(state, Tokenizer.SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + continue stateloop; + } + } + // XXX reorder point + case MARKUP_DECLARATION_OCTYPE: + markupdeclarationdoctypeloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + if (index < 6) { // OCTYPE.length + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded == Tokenizer.OCTYPE[index]) { + appendStrBuf(c); + } else { + errBogusComment(); + reconsume = true; + state = transition(state, Tokenizer.BOGUS_COMMENT, reconsume, pos); + continue stateloop; + } + index++; + continue; + } else { + reconsume = true; + state = transition(state, Tokenizer.DOCTYPE, reconsume, pos); + break markupdeclarationdoctypeloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE: + doctypeloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + initDoctypeFields(); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + state = transition(state, Tokenizer.BEFORE_DOCTYPE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before DOCTYPE name state. + */ + state = transition(state, Tokenizer.BEFORE_DOCTYPE_NAME, reconsume, pos); + break doctypeloop; + // continue stateloop; + default: + /* + * Anything else Parse error. + */ + errMissingSpaceBeforeDoctypeName(); + /* + * Reconsume the current character in the before + * DOCTYPE name state. + */ + reconsume = true; + state = transition(state, Tokenizer.BEFORE_DOCTYPE_NAME, reconsume, pos); + break doctypeloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_DOCTYPE_NAME: + beforedoctypenameloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the before DOCTYPE name state. + */ + continue; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errNamelessDoctype(); + /* + * Create a new DOCTYPE token. Set its + * force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit the token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + if (c >= 'A' && c <= 'Z') { + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Create a + * new DOCTYPE token. Set the token's name + * to the lowercase version of the input + * character (add 0x0020 to the character's + * code point). + */ + c += 0x20; + } + /* Anything else Create a new DOCTYPE token. */ + /* + * Set the token's name name to the current + * input character. + */ + clearStrBufBeforeUse(); + appendStrBuf(c); + /* + * Switch to the DOCTYPE name state. + */ + state = transition(state, Tokenizer.DOCTYPE_NAME, reconsume, pos); + break beforedoctypenameloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE_NAME: + doctypenameloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + strBufToDoctypeName(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_NAME, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the after DOCTYPE name state. + */ + strBufToDoctypeName(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_NAME, reconsume, pos); + break doctypenameloop; + // continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * DOCTYPE token. + */ + strBufToDoctypeName(); + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * U+0041 LATIN CAPITAL LETTER A through to + * U+005A LATIN CAPITAL LETTER Z Append the + * lowercase version of the input character (add + * 0x0020 to the character's code point) to the + * current DOCTYPE token's name. + */ + if (c >= 'A' && c <= 'Z') { + c += 0x0020; + } + /* + * Anything else Append the current input + * character to the current DOCTYPE token's + * name. + */ + appendStrBuf(c); + /* + * Stay in the DOCTYPE name state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case AFTER_DOCTYPE_NAME: + afterdoctypenameloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the after DOCTYPE name state. + */ + continue; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case 'p': + case 'P': + index = 0; + state = transition(state, Tokenizer.DOCTYPE_UBLIC, reconsume, pos); + break afterdoctypenameloop; + // continue stateloop; + case 's': + case 'S': + index = 0; + state = transition(state, Tokenizer.DOCTYPE_YSTEM, reconsume, pos); + continue stateloop; + default: + /* + * Otherwise, this is the parse error. + */ + bogusDoctype(); + + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE_UBLIC: + doctypeublicloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * If the six characters starting from the current input + * character are an ASCII case-insensitive match for the + * word "PUBLIC", then consume those characters and + * switch to the before DOCTYPE public identifier state. + */ + if (index < 5) { // UBLIC.length + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != Tokenizer.UBLIC[index]) { + bogusDoctype(); + // forceQuirks = true; + reconsume = true; + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + index++; + continue; + } else { + reconsume = true; + state = transition(state, Tokenizer.AFTER_DOCTYPE_PUBLIC_KEYWORD, reconsume, pos); + break doctypeublicloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case AFTER_DOCTYPE_PUBLIC_KEYWORD: + afterdoctypepublickeywordloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + state = transition(state, Tokenizer.BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before DOCTYPE public + * identifier state. + */ + state = transition(state, Tokenizer.BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + break afterdoctypepublickeywordloop; + // FALL THROUGH continue stateloop + case '"': + /* + * U+0022 QUOTATION MARK (") Parse Error. + */ + errNoSpaceBetweenDoctypePublicKeywordAndQuote(); + /* + * Set the DOCTYPE token's public identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Parse Error. + */ + errNoSpaceBetweenDoctypePublicKeywordAndQuote(); + /* + * Set the DOCTYPE token's public identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + case '>': + /* U+003E GREATER-THAN SIGN (>) Parse error. */ + errExpectedPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: + beforedoctypepublicidentifierloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the before DOCTYPE public identifier + * state. + */ + continue; + case '"': + /* + * U+0022 QUOTATION MARK (") Set the DOCTYPE + * token's public identifier to the empty string + * (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + break beforedoctypepublicidentifierloop; + // continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Set the DOCTYPE token's + * public identifier to the empty string (not + * missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + case '>': + /* U+003E GREATER-THAN SIGN (>) Parse error. */ + errExpectedPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: + doctypepublicidentifierdoublequotedloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '"': + /* + * U+0022 QUOTATION MARK (") Switch to the after + * DOCTYPE public identifier state. + */ + publicIdentifier = strBufToString(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + break doctypepublicidentifierdoublequotedloop; + // continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errGtInPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + publicIdentifier = strBufToString(); + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current DOCTYPE token's + * public identifier. + */ + appendStrBuf(c); + /* + * Stay in the DOCTYPE public identifier + * (double-quoted) state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case AFTER_DOCTYPE_PUBLIC_IDENTIFIER: + afterdoctypepublicidentifierloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + state = transition(state, Tokenizer.BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the between DOCTYPE public and + * system identifiers state. + */ + state = transition(state, Tokenizer.BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos); + break afterdoctypepublicidentifierloop; + // continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '"': + /* + * U+0022 QUOTATION MARK (") Parse error. + */ + errNoSpaceBetweenPublicAndSystemIds(); + /* + * Set the DOCTYPE token's system identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Parse error. + */ + errNoSpaceBetweenPublicAndSystemIds(); + /* + * Set the DOCTYPE token's system identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: + betweendoctypepublicandsystemidentifiersloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the between DOCTYPE public and system + * identifiers state. + */ + continue; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '"': + /* + * U+0022 QUOTATION MARK (") Set the DOCTYPE + * token's system identifier to the empty string + * (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + break betweendoctypepublicandsystemidentifiersloop; + // continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Set the DOCTYPE token's + * system identifier to the empty string (not + * missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: + doctypesystemidentifierdoublequotedloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '"': + /* + * U+0022 QUOTATION MARK (") Switch to the after + * DOCTYPE system identifier state. + */ + systemIdentifier = strBufToString(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + continue stateloop; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Parse error. + */ + errGtInSystemId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + systemIdentifier = strBufToString(); + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current DOCTYPE token's + * system identifier. + */ + appendStrBuf(c); + /* + * Stay in the DOCTYPE system identifier + * (double-quoted) state. + */ + continue; + } + } + // FALLTHRU DON'T REORDER + case AFTER_DOCTYPE_SYSTEM_IDENTIFIER: + afterdoctypesystemidentifierloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the after DOCTYPE system identifier state. + */ + continue; + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit the current + * DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + /* + * Switch to the bogus DOCTYPE state. (This does + * not set the DOCTYPE token's force-quirks flag + * to on.) + */ + bogusDoctypeWithoutQuirks(); + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + break afterdoctypesystemidentifierloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case BOGUS_DOCTYPE: + for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '>': + /* + * U+003E GREATER-THAN SIGN (>) Emit that + * DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + default: + /* + * Anything else Stay in the bogus DOCTYPE + * state. + */ + continue; + } + } + // XXX reorder point + case DOCTYPE_YSTEM: + doctypeystemloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Otherwise, if the six characters starting from the + * current input character are an ASCII case-insensitive + * match for the word "SYSTEM", then consume those + * characters and switch to the before DOCTYPE system + * identifier state. + */ + if (index < 5) { // YSTEM.length + char folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != Tokenizer.YSTEM[index]) { + bogusDoctype(); + reconsume = true; + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + index++; + continue stateloop; + } else { + reconsume = true; + state = transition(state, Tokenizer.AFTER_DOCTYPE_SYSTEM_KEYWORD, reconsume, pos); + break doctypeystemloop; + // continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case AFTER_DOCTYPE_SYSTEM_KEYWORD: + afterdoctypesystemkeywordloop: for (;;) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + } + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + state = transition(state, Tokenizer.BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE + * Switch to the before DOCTYPE public + * identifier state. + */ + state = transition(state, Tokenizer.BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + break afterdoctypesystemkeywordloop; + // FALL THROUGH continue stateloop + case '"': + /* + * U+0022 QUOTATION MARK (") Parse Error. + */ + errNoSpaceBetweenDoctypeSystemKeywordAndQuote(); + /* + * Set the DOCTYPE token's system identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Parse Error. + */ + errNoSpaceBetweenDoctypeSystemKeywordAndQuote(); + /* + * Set the DOCTYPE token's public identifier to + * the empty string (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE public identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + continue stateloop; + case '>': + /* U+003E GREATER-THAN SIGN (>) Parse error. */ + errExpectedPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: + beforedoctypesystemidentifierloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\r': + silentCarriageReturn(); + break stateloop; + case '\n': + silentLineFeed(); + // fall thru + case ' ': + case '\t': + case '\u000C': + /* + * U+0009 CHARACTER TABULATION U+000A LINE FEED + * (LF) U+000C FORM FEED (FF) U+0020 SPACE Stay + * in the before DOCTYPE system identifier + * state. + */ + continue; + case '"': + /* + * U+0022 QUOTATION MARK (") Set the DOCTYPE + * token's system identifier to the empty string + * (not missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (double-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + continue stateloop; + case '\'': + /* + * U+0027 APOSTROPHE (') Set the DOCTYPE token's + * system identifier to the empty string (not + * missing), + */ + clearStrBufBeforeUse(); + /* + * then switch to the DOCTYPE system identifier + * (single-quoted) state. + */ + state = transition(state, Tokenizer.DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + break beforedoctypesystemidentifierloop; + // continue stateloop; + case '>': + /* U+003E GREATER-THAN SIGN (>) Parse error. */ + errExpectedSystemId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + default: + bogusDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + // done by bogusDoctype(); + /* + * Switch to the bogus DOCTYPE state. + */ + state = transition(state, Tokenizer.BOGUS_DOCTYPE, reconsume, pos); + continue stateloop; + } + } + // FALLTHRU DON'T REORDER + case DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\'': + /* + * U+0027 APOSTROPHE (') Switch to the after + * DOCTYPE system identifier state. + */ + systemIdentifier = strBufToString(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + continue stateloop; + case '>': + errGtInSystemId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + systemIdentifier = strBufToString(); + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current DOCTYPE token's + * system identifier. + */ + appendStrBuf(c); + /* + * Stay in the DOCTYPE system identifier + * (double-quoted) state. + */ + continue; + } + } + // XXX reorder point + case DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: + for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + /* + * Consume the next input character: + */ + switch (c) { + case '\'': + /* + * U+0027 APOSTROPHE (') Switch to the after + * DOCTYPE public identifier state. + */ + publicIdentifier = strBufToString(); + state = transition(state, Tokenizer.AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + continue stateloop; + case '>': + errGtInPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + publicIdentifier = strBufToString(); + emitDoctypeToken(pos); + /* + * Switch to the data state. + */ + state = transition(state, Tokenizer.DATA, reconsume, pos); + continue stateloop; + case '\r': + appendStrBufCarriageReturn(); + break stateloop; + case '\n': + appendStrBufLineFeed(); + continue; + case '\u0000': + c = '\uFFFD'; + // fall thru + default: + /* + * Anything else Append the current input + * character to the current DOCTYPE token's + * public identifier. + */ + appendStrBuf(c); + /* + * Stay in the DOCTYPE public identifier + * (single-quoted) state. + */ + continue; + } + } + // XXX reorder point + case PROCESSING_INSTRUCTION: + processinginstructionloop: for (;;) { + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '?': + state = transition( + state, + Tokenizer.PROCESSING_INSTRUCTION_QUESTION_MARK, + reconsume, pos); + break processinginstructionloop; + // continue stateloop; + default: + continue; + } + } + case PROCESSING_INSTRUCTION_QUESTION_MARK: + if (++pos == endPos) { + break stateloop; + } + c = checkChar(buf, pos); + switch (c) { + case '>': + state = transition(state, Tokenizer.DATA, + reconsume, pos); + continue stateloop; + default: + state = transition(state, + Tokenizer.PROCESSING_INSTRUCTION, + reconsume, pos); + continue stateloop; + } + // END HOTSPOT WORKAROUND + } + } + flushChars(buf, pos); + /* + * if (prevCR && pos != endPos) { // why is this needed? pos--; col--; } + */ + // Save locals + stateSave = state; + returnStateSave = returnState; + return pos; + } + + // HOTSPOT WORKAROUND INSERTION POINT + + // [NOCPP[ + + protected int transition(int from, int to, boolean reconsume, int pos) throws SAXException { + return to; + } + + // ]NOCPP] + + private void initDoctypeFields() { + // Discard the characters "DOCTYPE" accumulated as a potential bogus + // comment into strBuf. + clearStrBufAfterUse(); + doctypeName = ""; + if (systemIdentifier != null) { + Portability.releaseString(systemIdentifier); + systemIdentifier = null; + } + if (publicIdentifier != null) { + Portability.releaseString(publicIdentifier); + publicIdentifier = null; + } + forceQuirks = false; + } + + @Inline private void adjustDoubleHyphenAndAppendToStrBufCarriageReturn() + throws SAXException { + silentCarriageReturn(); + adjustDoubleHyphenAndAppendToStrBufAndErr('\n'); + } + + @Inline private void adjustDoubleHyphenAndAppendToStrBufLineFeed() + throws SAXException { + silentLineFeed(); + adjustDoubleHyphenAndAppendToStrBufAndErr('\n'); + } + + @Inline private void appendStrBufLineFeed() { + silentLineFeed(); + appendStrBuf('\n'); + } + + @Inline private void appendStrBufCarriageReturn() { + silentCarriageReturn(); + appendStrBuf('\n'); + } + + @Inline protected void silentCarriageReturn() { + ++line; + lastCR = true; + } + + @Inline protected void silentLineFeed() { + ++line; + } + + private void emitCarriageReturn(@NoLength char[] buf, int pos) + throws SAXException { + silentCarriageReturn(); + flushChars(buf, pos); + tokenHandler.characters(Tokenizer.LF, 0, 1); + cstart = Integer.MAX_VALUE; + } + + private void emitReplacementCharacter(@NoLength char[] buf, int pos) + throws SAXException { + flushChars(buf, pos); + tokenHandler.zeroOriginatingReplacementCharacter(); + cstart = pos + 1; + } + + private void emitPlaintextReplacementCharacter(@NoLength char[] buf, int pos) + throws SAXException { + flushChars(buf, pos); + tokenHandler.characters(REPLACEMENT_CHARACTER, 0, 1); + cstart = pos + 1; + } + + private void setAdditionalAndRememberAmpersandLocation(char add) { + additional = add; + // [NOCPP[ + ampersandLocation = new LocatorImpl(this); + // ]NOCPP] + } + + private void bogusDoctype() throws SAXException { + errBogusDoctype(); + forceQuirks = true; + } + + private void bogusDoctypeWithoutQuirks() throws SAXException { + errBogusDoctype(); + forceQuirks = false; + } + + private void handleNcrValue(int returnState) throws SAXException { + /* + * If one or more characters match the range, then take them all and + * interpret the string of characters as a number (either hexadecimal or + * decimal as appropriate). + */ + if (value <= 0xFFFF) { + if (value >= 0x80 && value <= 0x9f) { + /* + * If that number is one of the numbers in the first column of + * the following table, then this is a parse error. + */ + errNcrInC1Range(); + /* + * Find the row with that number in the first column, and return + * a character token for the Unicode character given in the + * second column of that row. + */ + @NoLength char[] val = NamedCharacters.WINDOWS_1252[value - 0x80]; + emitOrAppendOne(val, returnState); + // [NOCPP[ + } else if (value == 0xC + && contentSpacePolicy != XmlViolationPolicy.ALLOW) { + if (contentSpacePolicy == XmlViolationPolicy.ALTER_INFOSET) { + emitOrAppendOne(Tokenizer.SPACE, returnState); + } else if (contentSpacePolicy == XmlViolationPolicy.FATAL) { + fatal("A character reference expanded to a form feed which is not legal XML 1.0 white space."); + } + // ]NOCPP] + } else if (value == 0x0) { + errNcrZero(); + emitOrAppendOne(Tokenizer.REPLACEMENT_CHARACTER, returnState); + } else if ((value & 0xF800) == 0xD800) { + errNcrSurrogate(); + emitOrAppendOne(Tokenizer.REPLACEMENT_CHARACTER, returnState); + } else { + /* + * Otherwise, return a character token for the Unicode character + * whose code point is that number. + */ + char ch = (char) value; + // [NOCPP[ + if (value == 0x0D) { + errNcrCr(); + } else if ((value <= 0x0008) || (value == 0x000B) + || (value >= 0x000E && value <= 0x001F)) { + ch = errNcrControlChar(ch); + } else if (value >= 0xFDD0 && value <= 0xFDEF) { + errNcrUnassigned(); + } else if ((value & 0xFFFE) == 0xFFFE) { + ch = errNcrNonCharacter(ch); + } else if (value >= 0x007F && value <= 0x009F) { + errNcrControlChar(); + } else { + maybeWarnPrivateUse(ch); + } + // ]NOCPP] + bmpChar[0] = ch; + emitOrAppendOne(bmpChar, returnState); + } + } else if (value <= 0x10FFFF) { + // [NOCPP[ + maybeWarnPrivateUseAstral(); + if ((value & 0xFFFE) == 0xFFFE) { + errAstralNonCharacter(value); + } + // ]NOCPP] + astralChar[0] = (char) (Tokenizer.LEAD_OFFSET + (value >> 10)); + astralChar[1] = (char) (0xDC00 + (value & 0x3FF)); + emitOrAppendTwo(astralChar, returnState); + } else { + errNcrOutOfRange(); + emitOrAppendOne(Tokenizer.REPLACEMENT_CHARACTER, returnState); + } + } + + public void eof() throws SAXException { + int state = stateSave; + int returnState = returnStateSave; + + eofloop: for (;;) { + switch (state) { + case SCRIPT_DATA_LESS_THAN_SIGN: + case SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: + /* + * Otherwise, emit a U+003C LESS-THAN SIGN character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in the data + * state. + */ + break eofloop; + case TAG_OPEN: + /* + * The behavior of this state depends on the content model + * flag. + */ + /* + * Anything else Parse error. + */ + errEofAfterLt(); + /* + * Emit a U+003C LESS-THAN SIGN character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in the data + * state. + */ + break eofloop; + case RAWTEXT_RCDATA_LESS_THAN_SIGN: + /* + * Emit a U+003C LESS-THAN SIGN character token + */ + tokenHandler.characters(Tokenizer.LT_GT, 0, 1); + /* + * and reconsume the current input character in the RCDATA + * state. + */ + break eofloop; + case NON_DATA_END_TAG_NAME: + /* + * Emit a U+003C LESS-THAN SIGN character token, a U+002F + * SOLIDUS character token, + */ + tokenHandler.characters(Tokenizer.LT_SOLIDUS, 0, 2); + /* + * a character token for each of the characters in the + * temporary buffer (in the order they were added to the + * buffer), + */ + emitStrBuf(); + /* + * and reconsume the current input character in the RCDATA + * state. + */ + break eofloop; + case CLOSE_TAG_OPEN: + /* EOF Parse error. */ + errEofAfterLt(); + /* + * Emit a U+003C LESS-THAN SIGN character token and a U+002F + * SOLIDUS character token. + */ + tokenHandler.characters(Tokenizer.LT_SOLIDUS, 0, 2); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case TAG_NAME: + /* + * EOF Parse error. + */ + errEofInTagName(); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case BEFORE_ATTRIBUTE_NAME: + case AFTER_ATTRIBUTE_VALUE_QUOTED: + case SELF_CLOSING_START_TAG: + /* EOF Parse error. */ + errEofWithoutGt(); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case ATTRIBUTE_NAME: + /* + * EOF Parse error. + */ + errEofInAttributeName(); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case AFTER_ATTRIBUTE_NAME: + case BEFORE_ATTRIBUTE_VALUE: + /* EOF Parse error. */ + errEofWithoutGt(); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case ATTRIBUTE_VALUE_DOUBLE_QUOTED: + case ATTRIBUTE_VALUE_SINGLE_QUOTED: + case ATTRIBUTE_VALUE_UNQUOTED: + /* EOF Parse error. */ + errEofInAttributeValue(); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case BOGUS_COMMENT: + emitComment(0, 0); + break eofloop; + case BOGUS_COMMENT_HYPHEN: + // [NOCPP[ + maybeAppendSpaceToBogusComment(); + // ]NOCPP] + emitComment(0, 0); + break eofloop; + case MARKUP_DECLARATION_OPEN: + errBogusComment(); + emitComment(0, 0); + break eofloop; + case MARKUP_DECLARATION_HYPHEN: + errBogusComment(); + emitComment(0, 0); + break eofloop; + case MARKUP_DECLARATION_OCTYPE: + if (index < 6) { + errBogusComment(); + emitComment(0, 0); + } else { + /* EOF Parse error. */ + errEofInDoctype(); + /* + * Create a new DOCTYPE token. Set its force-quirks flag + * to on. + */ + doctypeName = ""; + if (systemIdentifier != null) { + Portability.releaseString(systemIdentifier); + systemIdentifier = null; + } + if (publicIdentifier != null) { + Portability.releaseString(publicIdentifier); + publicIdentifier = null; + } + forceQuirks = true; + /* + * Emit the token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + } + break eofloop; + case COMMENT_START: + case COMMENT: + /* + * EOF Parse error. + */ + errEofInComment(); + /* Emit the comment token. */ + emitComment(0, 0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case COMMENT_END: + errEofInComment(); + /* Emit the comment token. */ + emitComment(2, 0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case COMMENT_END_DASH: + case COMMENT_START_DASH: + errEofInComment(); + /* Emit the comment token. */ + emitComment(1, 0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case COMMENT_END_BANG: + errEofInComment(); + /* Emit the comment token. */ + emitComment(3, 0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case DOCTYPE: + case BEFORE_DOCTYPE_NAME: + errEofInDoctype(); + /* + * Create a new DOCTYPE token. Set its force-quirks flag to + * on. + */ + forceQuirks = true; + /* + * Emit the token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case DOCTYPE_NAME: + errEofInDoctype(); + strBufToDoctypeName(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case DOCTYPE_UBLIC: + case DOCTYPE_YSTEM: + case AFTER_DOCTYPE_NAME: + case AFTER_DOCTYPE_PUBLIC_KEYWORD: + case AFTER_DOCTYPE_SYSTEM_KEYWORD: + case BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: + errEofInDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: + case DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: + /* EOF Parse error. */ + errEofInPublicId(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + publicIdentifier = strBufToString(); + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case AFTER_DOCTYPE_PUBLIC_IDENTIFIER: + case BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: + case BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: + errEofInDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: + case DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: + /* EOF Parse error. */ + errEofInSystemId(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + systemIdentifier = strBufToString(); + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case AFTER_DOCTYPE_SYSTEM_IDENTIFIER: + errEofInDoctype(); + /* + * Set the DOCTYPE token's force-quirks flag to on. + */ + forceQuirks = true; + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case BOGUS_DOCTYPE: + /* + * Emit that DOCTYPE token. + */ + emitDoctypeToken(0); + /* + * Reconsume the EOF character in the data state. + */ + break eofloop; + case CONSUME_CHARACTER_REFERENCE: + /* + * Unlike the definition is the spec, this state does not + * return a value and never requires the caller to + * backtrack. This state takes care of emitting characters + * or appending to the current attribute value. It also + * takes care of that in the case when consuming the entity + * fails. + */ + /* + * This section defines how to consume an entity. This + * definition is used when parsing entities in text and in + * attributes. + * + * The behavior depends on the identity of the next + * character (the one immediately after the U+0026 AMPERSAND + * character): + */ + + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + case CHARACTER_REFERENCE_HILO_LOOKUP: + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + case CHARACTER_REFERENCE_TAIL: + outer: for (;;) { + char c = '\u0000'; + entCol++; + /* + * Consume the maximum number of characters possible, + * with the consumed characters matching one of the + * identifiers in the first column of the named + * character references table (in a case-sensitive + * manner). + */ + hiloop: for (;;) { + if (hi == -1) { + break hiloop; + } + if (entCol == NamedCharacters.NAMES[hi].length()) { + break hiloop; + } + if (entCol > NamedCharacters.NAMES[hi].length()) { + break outer; + } else if (c < NamedCharacters.NAMES[hi].charAt(entCol)) { + hi--; + } else { + break hiloop; + } + } + + loloop: for (;;) { + if (hi < lo) { + break outer; + } + if (entCol == NamedCharacters.NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + lo++; + } else if (entCol > NamedCharacters.NAMES[lo].length()) { + break outer; + } else if (c > NamedCharacters.NAMES[lo].charAt(entCol)) { + lo++; + } else { + break loloop; + } + } + if (hi < lo) { + break outer; + } + continue; + } + + if (candidate == -1) { + /* + * If no match can be made, then this is a parse error. + */ + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue eofloop; + } else { + @Const @CharacterName String candidateName = NamedCharacters.NAMES[candidate]; + if (candidateName.length() == 0 + || candidateName.charAt(candidateName.length() - 1) != ';') { + /* + * If the last character matched is not a U+003B + * SEMICOLON (;), there is a parse error. + */ + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + /* + * If the entity is being consumed as part of an + * attribute, and the last character matched is + * not a U+003B SEMICOLON (;), + */ + char ch; + if (charRefBufMark == charRefBufLen) { + ch = '\u0000'; + } else { + ch = charRefBuf[charRefBufMark]; + } + if ((ch >= '0' && ch <= '9') + || (ch >= 'A' && ch <= 'Z') + || (ch >= 'a' && ch <= 'z')) { + /* + * and the next character is in the range + * U+0030 DIGIT ZERO to U+0039 DIGIT NINE, + * U+0041 LATIN CAPITAL LETTER A to U+005A + * LATIN CAPITAL LETTER Z, or U+0061 LATIN + * SMALL LETTER A to U+007A LATIN SMALL + * LETTER Z, then, for historical reasons, + * all the characters that were matched + * after the U+0026 AMPERSAND (&) must be + * unconsumed, and nothing is returned. + */ + errNoNamedCharacterMatch(); + appendCharRefBufToStrBuf(); + state = returnState; + continue eofloop; + } + } + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + errUnescapedAmpersandInterpretedAsCharacterReference(); + } else { + errNotSemicolonTerminated(); + } + } + + /* + * Otherwise, return a character token for the character + * corresponding to the entity name (as given by the + * second column of the named character references + * table). + */ + @Const @NoLength char[] val = NamedCharacters.VALUES[candidate]; + if ( + // [NOCPP[ + val.length == 1 + // ]NOCPP] + // CPPONLY: val[1] == 0 + ) { + emitOrAppendOne(val, returnState); + } else { + emitOrAppendTwo(val, returnState); + } + // this is so complicated! + if (charRefBufMark < charRefBufLen) { + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + appendStrBuf(charRefBuf, charRefBufMark, + charRefBufLen - charRefBufMark); + } else { + tokenHandler.characters(charRefBuf, charRefBufMark, + charRefBufLen - charRefBufMark); + } + } + charRefBufLen = 0; + state = returnState; + continue eofloop; + /* + * If the markup contains I'm ¬it; I tell you, the + * entity is parsed as "not", as in, I'm ¬it; I tell + * you. But if the markup was I'm ∉ I tell you, + * the entity would be parsed as "notin;", resulting in + * I'm ∉ I tell you. + */ + } + case CONSUME_NCR: + case DECIMAL_NRC_LOOP: + case HEX_NCR_LOOP: + /* + * If no characters match the range, then don't consume any + * characters (and unconsume the U+0023 NUMBER SIGN + * character and, if appropriate, the X character). This is + * a parse error; nothing is returned. + * + * Otherwise, if the next character is a U+003B SEMICOLON, + * consume that too. If it isn't, there is a parse error. + */ + if (!seenDigits) { + errNoDigitsInNCR(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + } else { + errCharRefLacksSemicolon(); + } + // WARNING previous state sets reconsume + handleNcrValue(returnState); + state = returnState; + continue; + case CDATA_RSQB: + tokenHandler.characters(Tokenizer.RSQB_RSQB, 0, 1); + break eofloop; + case CDATA_RSQB_RSQB: + tokenHandler.characters(Tokenizer.RSQB_RSQB, 0, 2); + break eofloop; + case DATA: + default: + break eofloop; + } + } + // case DATA: + /* + * EOF Emit an end-of-file token. + */ + tokenHandler.eof(); + return; + } + + private void emitDoctypeToken(int pos) throws SAXException { + cstart = pos + 1; + tokenHandler.doctype(doctypeName, publicIdentifier, systemIdentifier, + forceQuirks); + // It is OK and sufficient to release these here, since + // there's no way out of the doctype states than through paths + // that call this method. + doctypeName = null; + Portability.releaseString(publicIdentifier); + publicIdentifier = null; + Portability.releaseString(systemIdentifier); + systemIdentifier = null; + } + + @Inline protected char checkChar(@NoLength char[] buf, int pos) + throws SAXException { + return buf[pos]; + } + + public boolean internalEncodingDeclaration(String internalCharset) + throws SAXException { + if (encodingDeclarationHandler != null) { + return encodingDeclarationHandler.internalEncodingDeclaration(internalCharset); + } + return false; + } + + /** + * @param val + * @throws SAXException + */ + private void emitOrAppendTwo(@Const @NoLength char[] val, int returnState) + throws SAXException { + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + appendStrBuf(val[0]); + appendStrBuf(val[1]); + } else { + tokenHandler.characters(val, 0, 2); + } + } + + private void emitOrAppendOne(@Const @NoLength char[] val, int returnState) + throws SAXException { + if ((returnState & DATA_AND_RCDATA_MASK) != 0) { + appendStrBuf(val[0]); + } else { + tokenHandler.characters(val, 0, 1); + } + } + + public void end() throws SAXException { + strBuf = null; + doctypeName = null; + if (systemIdentifier != null) { + Portability.releaseString(systemIdentifier); + systemIdentifier = null; + } + if (publicIdentifier != null) { + Portability.releaseString(publicIdentifier); + publicIdentifier = null; + } + if (tagName != null) { + tagName.release(); + tagName = null; + } + if (attributeName != null) { + attributeName.release(); + attributeName = null; + } + tokenHandler.endTokenization(); + if (attributes != null) { + // [NOCPP[ + attributes = null; + // ]NOCPP] + // CPPONLY: attributes.clear(mappingLangToXmlLang); + } + } + + public void requestSuspension() { + shouldSuspend = true; + } + + // [NOCPP[ + + public void becomeConfident() { + confident = true; + } + + /** + * Returns the nextCharOnNewLine. + * + * @return the nextCharOnNewLine + */ + public boolean isNextCharOnNewLine() { + return false; + } + + public boolean isPrevCR() { + return lastCR; + } + + /** + * Returns the line. + * + * @return the line + */ + public int getLine() { + return -1; + } + + /** + * Returns the col. + * + * @return the col + */ + public int getCol() { + return -1; + } + + // ]NOCPP] + + public boolean isInDataState() { + return (stateSave == DATA); + } + + public void resetToDataState() { + clearStrBufAfterUse(); + charRefBufLen = 0; + stateSave = Tokenizer.DATA; + // line = 1; XXX line numbers + lastCR = false; + index = 0; + forceQuirks = false; + additional = '\u0000'; + entCol = -1; + firstCharKey = -1; + lo = 0; + hi = 0; // will always be overwritten before use anyway + candidate = -1; + charRefBufMark = 0; + value = 0; + seenDigits = false; + endTag = false; + shouldSuspend = false; + initDoctypeFields(); + if (tagName != null) { + tagName.release(); + tagName = null; + } + if (attributeName != null) { + attributeName.release(); + attributeName = null; + } + if (newAttributesEachTime) { + if (attributes != null) { + Portability.delete(attributes); + attributes = null; + } + } + } + + public void loadState(Tokenizer other) throws SAXException { + strBufLen = other.strBufLen; + if (strBufLen > strBuf.length) { + strBuf = new char[strBufLen]; + } + System.arraycopy(other.strBuf, 0, strBuf, 0, strBufLen); + + charRefBufLen = other.charRefBufLen; + System.arraycopy(other.charRefBuf, 0, charRefBuf, 0, charRefBufLen); + + stateSave = other.stateSave; + returnStateSave = other.returnStateSave; + endTagExpectation = other.endTagExpectation; + endTagExpectationAsArray = other.endTagExpectationAsArray; + // line = 1; XXX line numbers + lastCR = other.lastCR; + index = other.index; + forceQuirks = other.forceQuirks; + additional = other.additional; + entCol = other.entCol; + firstCharKey = other.firstCharKey; + lo = other.lo; + hi = other.hi; + candidate = other.candidate; + charRefBufMark = other.charRefBufMark; + value = other.value; + seenDigits = other.seenDigits; + endTag = other.endTag; + shouldSuspend = false; + + if (other.doctypeName == null) { + doctypeName = null; + } else { + doctypeName = Portability.newLocalFromLocal(other.doctypeName, + interner); + } + + Portability.releaseString(systemIdentifier); + if (other.systemIdentifier == null) { + systemIdentifier = null; + } else { + systemIdentifier = Portability.newStringFromString(other.systemIdentifier); + } + + Portability.releaseString(publicIdentifier); + if (other.publicIdentifier == null) { + publicIdentifier = null; + } else { + publicIdentifier = Portability.newStringFromString(other.publicIdentifier); + } + + if (tagName != null) { + tagName.release(); + } + if (other.tagName == null) { + tagName = null; + } else { + tagName = other.tagName.cloneElementName(interner); + } + + if (attributeName != null) { + attributeName.release(); + } + if (other.attributeName == null) { + attributeName = null; + } else { + attributeName = other.attributeName.cloneAttributeName(interner); + } + + Portability.delete(attributes); + if (other.attributes == null) { + attributes = null; + } else { + attributes = other.attributes.cloneAttributes(interner); + } + } + + public void initializeWithoutStarting() throws SAXException { + confident = false; + strBuf = null; + line = 1; + // CPPONLY: attributeLine = 1; + // [NOCPP[ + html4 = false; + metaBoundaryPassed = false; + wantsComments = tokenHandler.wantsComments(); + if (!newAttributesEachTime) { + attributes = new HtmlAttributes(mappingLangToXmlLang); + } + // ]NOCPP] + resetToDataState(); + } + + protected void errGarbageAfterLtSlash() throws SAXException { + } + + protected void errLtSlashGt() throws SAXException { + } + + protected void errWarnLtSlashInRcdata() throws SAXException { + } + + protected void errHtml4LtSlashInRcdata(char folded) throws SAXException { + } + + protected void errCharRefLacksSemicolon() throws SAXException { + } + + protected void errNoDigitsInNCR() throws SAXException { + } + + protected void errGtInSystemId() throws SAXException { + } + + protected void errGtInPublicId() throws SAXException { + } + + protected void errNamelessDoctype() throws SAXException { + } + + protected void errConsecutiveHyphens() throws SAXException { + } + + protected void errPrematureEndOfComment() throws SAXException { + } + + protected void errBogusComment() throws SAXException { + } + + protected void errUnquotedAttributeValOrNull(char c) throws SAXException { + } + + protected void errSlashNotFollowedByGt() throws SAXException { + } + + protected void errHtml4XmlVoidSyntax() throws SAXException { + } + + protected void errNoSpaceBetweenAttributes() throws SAXException { + } + + protected void errHtml4NonNameInUnquotedAttribute(char c) + throws SAXException { + } + + protected void errLtOrEqualsOrGraveInUnquotedAttributeOrNull(char c) + throws SAXException { + } + + protected void errAttributeValueMissing() throws SAXException { + } + + protected void errBadCharBeforeAttributeNameOrNull(char c) + throws SAXException { + } + + protected void errEqualsSignBeforeAttributeName() throws SAXException { + } + + protected void errBadCharAfterLt(char c) throws SAXException { + } + + protected void errLtGt() throws SAXException { + } + + protected void errProcessingInstruction() throws SAXException { + } + + protected void errUnescapedAmpersandInterpretedAsCharacterReference() + throws SAXException { + } + + protected void errNotSemicolonTerminated() throws SAXException { + } + + protected void errNoNamedCharacterMatch() throws SAXException { + } + + protected void errQuoteBeforeAttributeName(char c) throws SAXException { + } + + protected void errQuoteOrLtInAttributeNameOrNull(char c) + throws SAXException { + } + + protected void errExpectedPublicId() throws SAXException { + } + + protected void errBogusDoctype() throws SAXException { + } + + protected void maybeWarnPrivateUseAstral() throws SAXException { + } + + protected void maybeWarnPrivateUse(char ch) throws SAXException { + } + + protected void maybeErrAttributesOnEndTag(HtmlAttributes attrs) + throws SAXException { + } + + protected void maybeErrSlashInEndTag(boolean selfClosing) + throws SAXException { + } + + protected char errNcrNonCharacter(char ch) throws SAXException { + return ch; + } + + protected void errAstralNonCharacter(int ch) throws SAXException { + } + + protected void errNcrSurrogate() throws SAXException { + } + + protected char errNcrControlChar(char ch) throws SAXException { + return ch; + } + + protected void errNcrCr() throws SAXException { + } + + protected void errNcrInC1Range() throws SAXException { + } + + protected void errEofInPublicId() throws SAXException { + } + + protected void errEofInComment() throws SAXException { + } + + protected void errEofInDoctype() throws SAXException { + } + + protected void errEofInAttributeValue() throws SAXException { + } + + protected void errEofInAttributeName() throws SAXException { + } + + protected void errEofWithoutGt() throws SAXException { + } + + protected void errEofInTagName() throws SAXException { + } + + protected void errEofInEndTag() throws SAXException { + } + + protected void errEofAfterLt() throws SAXException { + } + + protected void errNcrOutOfRange() throws SAXException { + } + + protected void errNcrUnassigned() throws SAXException { + } + + protected void errDuplicateAttribute() throws SAXException { + } + + protected void errEofInSystemId() throws SAXException { + } + + protected void errExpectedSystemId() throws SAXException { + } + + protected void errMissingSpaceBeforeDoctypeName() throws SAXException { + } + + protected void errHyphenHyphenBang() throws SAXException { + } + + protected void errNcrControlChar() throws SAXException { + } + + protected void errNcrZero() throws SAXException { + } + + protected void errNoSpaceBetweenDoctypeSystemKeywordAndQuote() + throws SAXException { + } + + protected void errNoSpaceBetweenPublicAndSystemIds() throws SAXException { + } + + protected void errNoSpaceBetweenDoctypePublicKeywordAndQuote() + throws SAXException { + } + + protected void noteAttributeWithoutValue() throws SAXException { + } + + protected void noteUnquotedAttributeValue() throws SAXException { + } + + /** + * Sets the encodingDeclarationHandler. + * + * @param encodingDeclarationHandler + * the encodingDeclarationHandler to set + */ + public void setEncodingDeclarationHandler( + EncodingDeclarationHandler encodingDeclarationHandler) { + this.encodingDeclarationHandler = encodingDeclarationHandler; + } + + void destructor() { + // The translator will write refcount tracing stuff here + Portability.delete(attributes); + attributes = null; + } + + // [NOCPP[ + + /** + * Sets an offset to be added to the position reported to + * <code>TransitionHandler</code>. + * + * @param offset the offset + */ + public void setTransitionBaseOffset(int offset) { + + } + + // ]NOCPP] + +} diff --git a/parser/html/javasrc/TreeBuilder.java b/parser/html/javasrc/TreeBuilder.java new file mode 100644 index 000000000..5e83d1847 --- /dev/null +++ b/parser/html/javasrc/TreeBuilder.java @@ -0,0 +1,6558 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2008 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * The comments following this one that use the same comment syntax as this + * comment are quotes from the WHATWG HTML 5 spec as of 27 June 2007 + * amended as of June 28 2007. + * That document came with this statement: + * "© Copyright 2004-2007 Apple Computer, Inc., Mozilla Foundation, and + * Opera Software ASA. You are granted a license to use, reproduce and + * create derivative works of this document." + */ + +package nu.validator.htmlparser.impl; + +import java.util.Arrays; +import java.util.HashMap; +import java.util.Map; + +import org.xml.sax.ErrorHandler; +import org.xml.sax.Locator; +import org.xml.sax.SAXException; +import org.xml.sax.SAXParseException; + +import nu.validator.htmlparser.annotation.Auto; +import nu.validator.htmlparser.annotation.Const; +import nu.validator.htmlparser.annotation.IdType; +import nu.validator.htmlparser.annotation.Inline; +import nu.validator.htmlparser.annotation.Literal; +import nu.validator.htmlparser.annotation.Local; +import nu.validator.htmlparser.annotation.NoLength; +import nu.validator.htmlparser.annotation.NsUri; +import nu.validator.htmlparser.common.DoctypeExpectation; +import nu.validator.htmlparser.common.DocumentMode; +import nu.validator.htmlparser.common.DocumentModeHandler; +import nu.validator.htmlparser.common.Interner; +import nu.validator.htmlparser.common.TokenHandler; +import nu.validator.htmlparser.common.XmlViolationPolicy; + +public abstract class TreeBuilder<T> implements TokenHandler, + TreeBuilderState<T> { + + /** + * Array version of U+FFFD. + */ + private static final @NoLength char[] REPLACEMENT_CHARACTER = { '\uFFFD' }; + + // Start dispatch groups + + final static int OTHER = 0; + + final static int A = 1; + + final static int BASE = 2; + + final static int BODY = 3; + + final static int BR = 4; + + final static int BUTTON = 5; + + final static int CAPTION = 6; + + final static int COL = 7; + + final static int COLGROUP = 8; + + final static int FORM = 9; + + final static int FRAME = 10; + + final static int FRAMESET = 11; + + final static int IMAGE = 12; + + final static int INPUT = 13; + + final static int ISINDEX = 14; + + final static int LI = 15; + + final static int LINK_OR_BASEFONT_OR_BGSOUND = 16; + + final static int MATH = 17; + + final static int META = 18; + + final static int SVG = 19; + + final static int HEAD = 20; + + final static int HR = 22; + + final static int HTML = 23; + + final static int NOBR = 24; + + final static int NOFRAMES = 25; + + final static int NOSCRIPT = 26; + + final static int OPTGROUP = 27; + + final static int OPTION = 28; + + final static int P = 29; + + final static int PLAINTEXT = 30; + + final static int SCRIPT = 31; + + final static int SELECT = 32; + + final static int STYLE = 33; + + final static int TABLE = 34; + + final static int TEXTAREA = 35; + + final static int TITLE = 36; + + final static int TR = 37; + + final static int XMP = 38; + + final static int TBODY_OR_THEAD_OR_TFOOT = 39; + + final static int TD_OR_TH = 40; + + final static int DD_OR_DT = 41; + + final static int H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 = 42; + + final static int MARQUEE_OR_APPLET = 43; + + final static int PRE_OR_LISTING = 44; + + final static int B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U = 45; + + final static int UL_OR_OL_OR_DL = 46; + + final static int IFRAME = 47; + + final static int EMBED = 48; + + final static int AREA_OR_WBR = 49; + + final static int DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU = 50; + + final static int ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY = 51; + + final static int RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR = 52; + + final static int RB_OR_RTC = 53; + + final static int PARAM_OR_SOURCE_OR_TRACK = 55; + + final static int MGLYPH_OR_MALIGNMARK = 56; + + final static int MI_MO_MN_MS_MTEXT = 57; + + final static int ANNOTATION_XML = 58; + + final static int FOREIGNOBJECT_OR_DESC = 59; + + final static int NOEMBED = 60; + + final static int FIELDSET = 61; + + final static int OUTPUT = 62; + + final static int OBJECT = 63; + + final static int FONT = 64; + + final static int KEYGEN = 65; + + final static int MENUITEM = 66; + + final static int TEMPLATE = 67; + + final static int IMG = 68; + + final static int RT_OR_RP = 69; + + // start insertion modes + + private static final int IN_ROW = 0; + + private static final int IN_TABLE_BODY = 1; + + private static final int IN_TABLE = 2; + + private static final int IN_CAPTION = 3; + + private static final int IN_CELL = 4; + + private static final int FRAMESET_OK = 5; + + private static final int IN_BODY = 6; + + private static final int IN_HEAD = 7; + + private static final int IN_HEAD_NOSCRIPT = 8; + + // no fall-through + + private static final int IN_COLUMN_GROUP = 9; + + // no fall-through + + private static final int IN_SELECT_IN_TABLE = 10; + + private static final int IN_SELECT = 11; + + // no fall-through + + private static final int AFTER_BODY = 12; + + // no fall-through + + private static final int IN_FRAMESET = 13; + + private static final int AFTER_FRAMESET = 14; + + // no fall-through + + private static final int INITIAL = 15; + + // could add fall-through + + private static final int BEFORE_HTML = 16; + + // could add fall-through + + private static final int BEFORE_HEAD = 17; + + // no fall-through + + private static final int AFTER_HEAD = 18; + + // no fall-through + + private static final int AFTER_AFTER_BODY = 19; + + // no fall-through + + private static final int AFTER_AFTER_FRAMESET = 20; + + // no fall-through + + private static final int TEXT = 21; + + private static final int IN_TEMPLATE = 22; + + // start charset states + + private static final int CHARSET_INITIAL = 0; + + private static final int CHARSET_C = 1; + + private static final int CHARSET_H = 2; + + private static final int CHARSET_A = 3; + + private static final int CHARSET_R = 4; + + private static final int CHARSET_S = 5; + + private static final int CHARSET_E = 6; + + private static final int CHARSET_T = 7; + + private static final int CHARSET_EQUALS = 8; + + private static final int CHARSET_SINGLE_QUOTED = 9; + + private static final int CHARSET_DOUBLE_QUOTED = 10; + + private static final int CHARSET_UNQUOTED = 11; + + // end pseudo enums + + // [NOCPP[ + + private final static String[] HTML4_PUBLIC_IDS = { + "-//W3C//DTD HTML 4.0 Frameset//EN", + "-//W3C//DTD HTML 4.0 Transitional//EN", + "-//W3C//DTD HTML 4.0//EN", "-//W3C//DTD HTML 4.01 Frameset//EN", + "-//W3C//DTD HTML 4.01 Transitional//EN", + "-//W3C//DTD HTML 4.01//EN" }; + + // ]NOCPP] + + @Literal private final static String[] QUIRKY_PUBLIC_IDS = { + "+//silmaril//dtd html pro v0r11 19970101//", + "-//advasoft ltd//dtd html 3.0 aswedit + extensions//", + "-//as//dtd html 3.0 aswedit + extensions//", + "-//ietf//dtd html 2.0 level 1//", + "-//ietf//dtd html 2.0 level 2//", + "-//ietf//dtd html 2.0 strict level 1//", + "-//ietf//dtd html 2.0 strict level 2//", + "-//ietf//dtd html 2.0 strict//", + "-//ietf//dtd html 2.0//", + "-//ietf//dtd html 2.1e//", + "-//ietf//dtd html 3.0//", + "-//ietf//dtd html 3.2 final//", + "-//ietf//dtd html 3.2//", + "-//ietf//dtd html 3//", + "-//ietf//dtd html level 0//", + "-//ietf//dtd html level 1//", + "-//ietf//dtd html level 2//", + "-//ietf//dtd html level 3//", + "-//ietf//dtd html strict level 0//", + "-//ietf//dtd html strict level 1//", + "-//ietf//dtd html strict level 2//", + "-//ietf//dtd html strict level 3//", + "-//ietf//dtd html strict//", + "-//ietf//dtd html//", + "-//metrius//dtd metrius presentational//", + "-//microsoft//dtd internet explorer 2.0 html strict//", + "-//microsoft//dtd internet explorer 2.0 html//", + "-//microsoft//dtd internet explorer 2.0 tables//", + "-//microsoft//dtd internet explorer 3.0 html strict//", + "-//microsoft//dtd internet explorer 3.0 html//", + "-//microsoft//dtd internet explorer 3.0 tables//", + "-//netscape comm. corp.//dtd html//", + "-//netscape comm. corp.//dtd strict html//", + "-//o'reilly and associates//dtd html 2.0//", + "-//o'reilly and associates//dtd html extended 1.0//", + "-//o'reilly and associates//dtd html extended relaxed 1.0//", + "-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//", + "-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//", + "-//spyglass//dtd html 2.0 extended//", + "-//sq//dtd html 2.0 hotmetal + extensions//", + "-//sun microsystems corp.//dtd hotjava html//", + "-//sun microsystems corp.//dtd hotjava strict html//", + "-//w3c//dtd html 3 1995-03-24//", "-//w3c//dtd html 3.2 draft//", + "-//w3c//dtd html 3.2 final//", "-//w3c//dtd html 3.2//", + "-//w3c//dtd html 3.2s draft//", "-//w3c//dtd html 4.0 frameset//", + "-//w3c//dtd html 4.0 transitional//", + "-//w3c//dtd html experimental 19960712//", + "-//w3c//dtd html experimental 970421//", "-//w3c//dtd w3 html//", + "-//w3o//dtd w3 html 3.0//", "-//webtechs//dtd mozilla html 2.0//", + "-//webtechs//dtd mozilla html//" }; + + private static final int NOT_FOUND_ON_STACK = Integer.MAX_VALUE; + + // [NOCPP[ + + private static final @Local String HTML_LOCAL = "html"; + + // ]NOCPP] + + private int mode = INITIAL; + + private int originalMode = INITIAL; + + /** + * Used only when moving back to IN_BODY. + */ + private boolean framesetOk = true; + + protected Tokenizer tokenizer; + + // [NOCPP[ + + protected ErrorHandler errorHandler; + + private DocumentModeHandler documentModeHandler; + + private DoctypeExpectation doctypeExpectation = DoctypeExpectation.HTML; + + private LocatorImpl firstCommentLocation; + + // ]NOCPP] + + private boolean scriptingEnabled = false; + + private boolean needToDropLF; + + // [NOCPP[ + + private boolean wantingComments; + + // ]NOCPP] + + private boolean fragment; + + private @Local String contextName; + + private @NsUri String contextNamespace; + + private T contextNode; + + /** + * Stack of template insertion modes + */ + private @Auto int[] templateModeStack; + + /** + * Current template mode stack pointer. + */ + private int templateModePtr = -1; + + private @Auto StackNode<T>[] stack; + + private int currentPtr = -1; + + private @Auto StackNode<T>[] listOfActiveFormattingElements; + + private int listPtr = -1; + + private T formPointer; + + private T headPointer; + + /** + * Used to work around Gecko limitations. Not used in Java. + */ + private T deepTreeSurrogateParent; + + protected @Auto char[] charBuffer; + + protected int charBufferLen = 0; + + private boolean quirks = false; + + private boolean isSrcdocDocument = false; + + // [NOCPP[ + + private boolean reportingDoctype = true; + + private XmlViolationPolicy namePolicy = XmlViolationPolicy.ALTER_INFOSET; + + private final Map<String, LocatorImpl> idLocations = new HashMap<String, LocatorImpl>(); + + private boolean html4; + + // ]NOCPP] + + protected TreeBuilder() { + fragment = false; + } + + /** + * Reports an condition that would make the infoset incompatible with XML + * 1.0 as fatal. + * + * @throws SAXException + * @throws SAXParseException + */ + protected void fatal() throws SAXException { + } + + // [NOCPP[ + + protected final void fatal(Exception e) throws SAXException { + SAXParseException spe = new SAXParseException(e.getMessage(), + tokenizer, e); + if (errorHandler != null) { + errorHandler.fatalError(spe); + } + throw spe; + } + + final void fatal(String s) throws SAXException { + SAXParseException spe = new SAXParseException(s, tokenizer); + if (errorHandler != null) { + errorHandler.fatalError(spe); + } + throw spe; + } + + /** + * Reports a Parse Error. + * + * @param message + * the message + * @throws SAXException + */ + final void err(String message) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck(message); + } + + /** + * Reports a Parse Error without checking if an error handler is present. + * + * @param message + * the message + * @throws SAXException + */ + final void errNoCheck(String message) throws SAXException { + SAXParseException spe = new SAXParseException(message, tokenizer); + errorHandler.error(spe); + } + + private void errListUnclosedStartTags(int eltPos) throws SAXException { + if (currentPtr != -1) { + for (int i = currentPtr; i > eltPos; i--) { + reportUnclosedElementNameAndLocation(i); + } + } + } + + /** + * Reports the name and location of an unclosed element. + * + * @throws SAXException + */ + private final void reportUnclosedElementNameAndLocation(int pos) throws SAXException { + StackNode<T> node = stack[pos]; + if (node.isOptionalEndTag()) { + return; + } + TaintableLocatorImpl locator = node.getLocator(); + if (locator.isTainted()) { + return; + } + locator.markTainted(); + SAXParseException spe = new SAXParseException( + "Unclosed element \u201C" + node.popName + "\u201D.", locator); + errorHandler.error(spe); + } + + /** + * Reports a warning + * + * @param message + * the message + * @throws SAXException + */ + final void warn(String message) throws SAXException { + if (errorHandler == null) { + return; + } + SAXParseException spe = new SAXParseException(message, tokenizer); + errorHandler.warning(spe); + } + + /** + * Reports a warning with an explicit locator + * + * @param message + * the message + * @throws SAXException + */ + final void warn(String message, Locator locator) throws SAXException { + if (errorHandler == null) { + return; + } + SAXParseException spe = new SAXParseException(message, locator); + errorHandler.warning(spe); + } + + // ]NOCPP] + + @SuppressWarnings("unchecked") public final void startTokenization(Tokenizer self) throws SAXException { + tokenizer = self; + stack = new StackNode[64]; + templateModeStack = new int[64]; + listOfActiveFormattingElements = new StackNode[64]; + needToDropLF = false; + originalMode = INITIAL; + templateModePtr = -1; + currentPtr = -1; + listPtr = -1; + formPointer = null; + headPointer = null; + deepTreeSurrogateParent = null; + // [NOCPP[ + html4 = false; + idLocations.clear(); + wantingComments = wantsComments(); + firstCommentLocation = null; + // ]NOCPP] + start(fragment); + charBufferLen = 0; + charBuffer = null; + framesetOk = true; + if (fragment) { + T elt; + if (contextNode != null) { + elt = contextNode; + } else { + elt = createHtmlElementSetAsRoot(tokenizer.emptyAttributes()); + } + // When the context node is not in the HTML namespace, contrary + // to the spec, the first node on the stack is not set to "html" + // in the HTML namespace. Instead, it is set to a node that has + // the characteristics of the appropriate "adjusted current node". + // This way, there is no need to perform "adjusted current node" + // checks during tree construction. Instead, it's sufficient to + // just look at the current node. However, this also means that it + // is not safe to treat "html" in the HTML namespace as a sentinel + // that ends stack popping. Instead, stack popping loops that are + // meant not to pop the first element on the stack need to check + // for currentPos becoming zero. + if (contextNamespace == "http://www.w3.org/2000/svg") { + ElementName elementName = ElementName.SVG; + if ("title" == contextName || "desc" == contextName + || "foreignObject" == contextName) { + // These elements are all alike and we don't care about + // the exact name. + elementName = ElementName.FOREIGNOBJECT; + } + // This is the SVG variant of the StackNode constructor. + StackNode<T> node = new StackNode<T>(elementName, + elementName.camelCaseName, elt + // [NOCPP[ + , errorHandler == null ? null + : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + currentPtr++; + stack[currentPtr] = node; + tokenizer.setStateAndEndTagExpectation(Tokenizer.DATA, + contextName); + // The frameset-ok flag is set even though <frameset> never + // ends up being allowed as HTML frameset in the fragment case. + mode = FRAMESET_OK; + } else if (contextNamespace == "http://www.w3.org/1998/Math/MathML") { + ElementName elementName = ElementName.MATH; + if ("mi" == contextName || "mo" == contextName + || "mn" == contextName || "ms" == contextName + || "mtext" == contextName) { + // These elements are all alike and we don't care about + // the exact name. + elementName = ElementName.MTEXT; + } else if ("annotation-xml" == contextName) { + elementName = ElementName.ANNOTATION_XML; + // Blink does not check the encoding attribute of the + // annotation-xml element innerHTML is being set on. + // Let's do the same at least until + // https://www.w3.org/Bugs/Public/show_bug.cgi?id=26783 + // is resolved. + } + // This is the MathML variant of the StackNode constructor. + StackNode<T> node = new StackNode<T>(elementName, elt, + elementName.name, false + // [NOCPP[ + , errorHandler == null ? null + : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + currentPtr++; + stack[currentPtr] = node; + tokenizer.setStateAndEndTagExpectation(Tokenizer.DATA, + contextName); + // The frameset-ok flag is set even though <frameset> never + // ends up being allowed as HTML frameset in the fragment case. + mode = FRAMESET_OK; + } else { // html + StackNode<T> node = new StackNode<T>(ElementName.HTML, elt + // [NOCPP[ + , errorHandler == null ? null + : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + currentPtr++; + stack[currentPtr] = node; + if ("template" == contextName) { + pushTemplateMode(IN_TEMPLATE); + } + resetTheInsertionMode(); + formPointer = getFormPointerForContext(contextNode); + if ("title" == contextName || "textarea" == contextName) { + tokenizer.setStateAndEndTagExpectation(Tokenizer.RCDATA, + contextName); + } else if ("style" == contextName || "xmp" == contextName + || "iframe" == contextName || "noembed" == contextName + || "noframes" == contextName + || (scriptingEnabled && "noscript" == contextName)) { + tokenizer.setStateAndEndTagExpectation(Tokenizer.RAWTEXT, + contextName); + } else if ("plaintext" == contextName) { + tokenizer.setStateAndEndTagExpectation(Tokenizer.PLAINTEXT, + contextName); + } else if ("script" == contextName) { + tokenizer.setStateAndEndTagExpectation( + Tokenizer.SCRIPT_DATA, contextName); + } else { + tokenizer.setStateAndEndTagExpectation(Tokenizer.DATA, + contextName); + } + } + contextName = null; + contextNode = null; + } else { + mode = INITIAL; + // If we are viewing XML source, put a foreign element permanently + // on the stack so that cdataSectionAllowed() returns true. + // CPPONLY: if (tokenizer.isViewingXmlSource()) { + // CPPONLY: T elt = createElement("http://www.w3.org/2000/svg", + // CPPONLY: "svg", + // CPPONLY: tokenizer.emptyAttributes(), null); + // CPPONLY: StackNode<T> node = new StackNode<T>(ElementName.SVG, + // CPPONLY: "svg", + // CPPONLY: elt); + // CPPONLY: currentPtr++; + // CPPONLY: stack[currentPtr] = node; + // CPPONLY: } + } + } + + public final void doctype(@Local String name, String publicIdentifier, + String systemIdentifier, boolean forceQuirks) throws SAXException { + needToDropLF = false; + if (!isInForeign() && mode == INITIAL) { + // [NOCPP[ + if (reportingDoctype) { + // ]NOCPP] + String emptyString = Portability.newEmptyString(); + appendDoctypeToDocument(name == null ? "" : name, + publicIdentifier == null ? emptyString + : publicIdentifier, + systemIdentifier == null ? emptyString + : systemIdentifier); + Portability.releaseString(emptyString); + // [NOCPP[ + } + switch (doctypeExpectation) { + case HTML: + // ]NOCPP] + if (isQuirky(name, publicIdentifier, systemIdentifier, + forceQuirks)) { + errQuirkyDoctype(); + documentModeInternal(DocumentMode.QUIRKS_MODE, + publicIdentifier, systemIdentifier, false); + } else if (isAlmostStandards(publicIdentifier, + systemIdentifier)) { + // [NOCPP[ + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + // ]NOCPP] + errAlmostStandardsDoctype(); + documentModeInternal( + DocumentMode.ALMOST_STANDARDS_MODE, + publicIdentifier, systemIdentifier, false); + } else { + // [NOCPP[ + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + if ((Portability.literalEqualsString( + "-//W3C//DTD HTML 4.0//EN", publicIdentifier) && (systemIdentifier == null || Portability.literalEqualsString( + "http://www.w3.org/TR/REC-html40/strict.dtd", + systemIdentifier))) + || (Portability.literalEqualsString( + "-//W3C//DTD HTML 4.01//EN", + publicIdentifier) && (systemIdentifier == null || Portability.literalEqualsString( + "http://www.w3.org/TR/html4/strict.dtd", + systemIdentifier))) + || (Portability.literalEqualsString( + "-//W3C//DTD XHTML 1.0 Strict//EN", + publicIdentifier) && Portability.literalEqualsString( + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd", + systemIdentifier)) + || (Portability.literalEqualsString( + "-//W3C//DTD XHTML 1.1//EN", + publicIdentifier) && Portability.literalEqualsString( + "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd", + systemIdentifier)) + + ) { + warn("Obsolete doctype. Expected \u201C<!DOCTYPE html>\u201D."); + } else if (!((systemIdentifier == null || Portability.literalEqualsString( + "about:legacy-compat", systemIdentifier)) && publicIdentifier == null)) { + err("Legacy doctype. Expected \u201C<!DOCTYPE html>\u201D."); + } + // ]NOCPP] + documentModeInternal(DocumentMode.STANDARDS_MODE, + publicIdentifier, systemIdentifier, false); + } + // [NOCPP[ + break; + case HTML401_STRICT: + html4 = true; + tokenizer.turnOnAdditionalHtml4Errors(); + if (isQuirky(name, publicIdentifier, systemIdentifier, + forceQuirks)) { + err("Quirky doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + documentModeInternal(DocumentMode.QUIRKS_MODE, + publicIdentifier, systemIdentifier, true); + } else if (isAlmostStandards(publicIdentifier, + systemIdentifier)) { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + err("Almost standards mode doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + documentModeInternal( + DocumentMode.ALMOST_STANDARDS_MODE, + publicIdentifier, systemIdentifier, true); + } else { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + if ("-//W3C//DTD HTML 4.01//EN".equals(publicIdentifier)) { + if (!"http://www.w3.org/TR/html4/strict.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the HTML 4.01 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + } + } else { + err("The doctype was not the HTML 4.01 Strict doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + } + documentModeInternal(DocumentMode.STANDARDS_MODE, + publicIdentifier, systemIdentifier, true); + } + break; + case HTML401_TRANSITIONAL: + html4 = true; + tokenizer.turnOnAdditionalHtml4Errors(); + if (isQuirky(name, publicIdentifier, systemIdentifier, + forceQuirks)) { + err("Quirky doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + documentModeInternal(DocumentMode.QUIRKS_MODE, + publicIdentifier, systemIdentifier, true); + } else if (isAlmostStandards(publicIdentifier, + systemIdentifier)) { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + if ("-//W3C//DTD HTML 4.01 Transitional//EN".equals(publicIdentifier) + && systemIdentifier != null) { + if (!"http://www.w3.org/TR/html4/loose.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the HTML 4.01 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + } + } else { + err("The doctype was not a non-quirky HTML 4.01 Transitional doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + } + documentModeInternal( + DocumentMode.ALMOST_STANDARDS_MODE, + publicIdentifier, systemIdentifier, true); + } else { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + err("The doctype was not the HTML 4.01 Transitional doctype. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + documentModeInternal(DocumentMode.STANDARDS_MODE, + publicIdentifier, systemIdentifier, true); + } + break; + case AUTO: + html4 = isHtml4Doctype(publicIdentifier); + if (html4) { + tokenizer.turnOnAdditionalHtml4Errors(); + } + if (isQuirky(name, publicIdentifier, systemIdentifier, + forceQuirks)) { + err("Quirky doctype. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + documentModeInternal(DocumentMode.QUIRKS_MODE, + publicIdentifier, systemIdentifier, html4); + } else if (isAlmostStandards(publicIdentifier, + systemIdentifier)) { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + if ("-//W3C//DTD HTML 4.01 Transitional//EN".equals(publicIdentifier)) { + if (!"http://www.w3.org/TR/html4/loose.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the HTML 4.01 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + } + } else { + err("Almost standards mode doctype. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + } + documentModeInternal( + DocumentMode.ALMOST_STANDARDS_MODE, + publicIdentifier, systemIdentifier, html4); + } else { + if (firstCommentLocation != null) { + warn("Comments seen before doctype. Internet Explorer will go into the quirks mode.", + firstCommentLocation); + } + if ("-//W3C//DTD HTML 4.01//EN".equals(publicIdentifier)) { + if (!"http://www.w3.org/TR/html4/strict.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the HTML 4.01 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + } + } else if ("-//W3C//DTD XHTML 1.0 Strict//EN".equals(publicIdentifier)) { + if (!"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the XHTML 1.0 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\u201D."); + } + } else if ("//W3C//DTD XHTML 1.1//EN".equals(publicIdentifier)) { + if (!"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd".equals(systemIdentifier)) { + warn("The doctype did not contain the system identifier prescribed by the XHTML 1.1 specification. Expected \u201C<!DOCTYPE HTML PUBLIC \"//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\u201D."); + } + } else if (!((systemIdentifier == null || Portability.literalEqualsString( + "about:legacy-compat", systemIdentifier)) && publicIdentifier == null)) { + err("Unexpected doctype. Expected, e.g., \u201C<!DOCTYPE html>\u201D."); + } + documentModeInternal(DocumentMode.STANDARDS_MODE, + publicIdentifier, systemIdentifier, html4); + } + break; + case NO_DOCTYPE_ERRORS: + if (isQuirky(name, publicIdentifier, systemIdentifier, + forceQuirks)) { + documentModeInternal(DocumentMode.QUIRKS_MODE, + publicIdentifier, systemIdentifier, false); + } else if (isAlmostStandards(publicIdentifier, + systemIdentifier)) { + documentModeInternal( + DocumentMode.ALMOST_STANDARDS_MODE, + publicIdentifier, systemIdentifier, false); + } else { + documentModeInternal(DocumentMode.STANDARDS_MODE, + publicIdentifier, systemIdentifier, false); + } + break; + } + // ]NOCPP] + + /* + * + * Then, switch to the root element mode of the tree construction + * stage. + */ + mode = BEFORE_HTML; + return; + } + /* + * A DOCTYPE token Parse error. + */ + errStrayDoctype(); + /* + * Ignore the token. + */ + return; + } + + // [NOCPP[ + + private boolean isHtml4Doctype(String publicIdentifier) { + if (publicIdentifier != null + && (Arrays.binarySearch(TreeBuilder.HTML4_PUBLIC_IDS, + publicIdentifier) > -1)) { + return true; + } + return false; + } + + // ]NOCPP] + + public final void comment(@NoLength char[] buf, int start, int length) + throws SAXException { + needToDropLF = false; + // [NOCPP[ + if (firstCommentLocation == null) { + firstCommentLocation = new LocatorImpl(tokenizer); + } + if (!wantingComments) { + return; + } + // ]NOCPP] + if (!isInForeign()) { + switch (mode) { + case INITIAL: + case BEFORE_HTML: + case AFTER_AFTER_BODY: + case AFTER_AFTER_FRAMESET: + /* + * A comment token Append a Comment node to the Document + * object with the data attribute set to the data given in + * the comment token. + */ + appendCommentToDocument(buf, start, length); + return; + case AFTER_BODY: + /* + * A comment token Append a Comment node to the first + * element in the stack of open elements (the html element), + * with the data attribute set to the data given in the + * comment token. + */ + flushCharacters(); + appendComment(stack[0].node, buf, start, length); + return; + default: + break; + } + } + /* + * A comment token Append a Comment node to the current node with the + * data attribute set to the data given in the comment token. + */ + flushCharacters(); + appendComment(stack[currentPtr].node, buf, start, length); + return; + } + + /** + * @see nu.validator.htmlparser.common.TokenHandler#characters(char[], int, + * int) + */ + public final void characters(@Const @NoLength char[] buf, int start, int length) + throws SAXException { + // Note: Can't attach error messages to EOF in C++ yet + + // CPPONLY: if (tokenizer.isViewingXmlSource()) { + // CPPONLY: return; + // CPPONLY: } + if (needToDropLF) { + needToDropLF = false; + if (buf[start] == '\n') { + start++; + length--; + if (length == 0) { + return; + } + } + } + + // optimize the most common case + switch (mode) { + case IN_BODY: + case IN_CELL: + case IN_CAPTION: + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + reconstructTheActiveFormattingElements(); + } + // fall through + case TEXT: + accumulateCharacters(buf, start, length); + return; + case IN_TABLE: + case IN_TABLE_BODY: + case IN_ROW: + accumulateCharactersForced(buf, start, length); + return; + default: + int end = start + length; + charactersloop: for (int i = start; i < end; i++) { + switch (buf[i]) { + case ' ': + case '\t': + case '\n': + case '\r': + case '\u000C': + /* + * A character token that is one of one of U+0009 + * CHARACTER TABULATION, U+000A LINE FEED (LF), + * U+000C FORM FEED (FF), or U+0020 SPACE + */ + switch (mode) { + case INITIAL: + case BEFORE_HTML: + case BEFORE_HEAD: + /* + * Ignore the token. + */ + start = i + 1; + continue; + case IN_HEAD: + case IN_HEAD_NOSCRIPT: + case AFTER_HEAD: + case IN_COLUMN_GROUP: + case IN_FRAMESET: + case AFTER_FRAMESET: + /* + * Append the character to the current node. + */ + continue; + case FRAMESET_OK: + case IN_TEMPLATE: + case IN_BODY: + case IN_CELL: + case IN_CAPTION: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + + /* + * Reconstruct the active formatting + * elements, if any. + */ + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + flushCharacters(); + reconstructTheActiveFormattingElements(); + } + /* + * Append the token's character to the + * current node. + */ + break charactersloop; + case IN_SELECT: + case IN_SELECT_IN_TABLE: + break charactersloop; + case IN_TABLE: + case IN_TABLE_BODY: + case IN_ROW: + accumulateCharactersForced(buf, i, 1); + start = i + 1; + continue; + case AFTER_BODY: + case AFTER_AFTER_BODY: + case AFTER_AFTER_FRAMESET: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Reconstruct the active formatting + * elements, if any. + */ + flushCharacters(); + reconstructTheActiveFormattingElements(); + /* + * Append the token's character to the + * current node. + */ + continue; + } + default: + /* + * A character token that is not one of one of + * U+0009 CHARACTER TABULATION, U+000A LINE FEED + * (LF), U+000C FORM FEED (FF), or U+0020 SPACE + */ + switch (mode) { + case INITIAL: + /* + * Parse error. + */ + // [NOCPP[ + switch (doctypeExpectation) { + case AUTO: + err("Non-space characters found without seeing a doctype first. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + break; + case HTML: + // XXX figure out a way to report this in the Gecko View Source case + err("Non-space characters found without seeing a doctype first. Expected \u201C<!DOCTYPE html>\u201D."); + break; + case HTML401_STRICT: + err("Non-space characters found without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + break; + case HTML401_TRANSITIONAL: + err("Non-space characters found without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + break; + case NO_DOCTYPE_ERRORS: + } + // ]NOCPP] + /* + * + * Set the document to quirks mode. + */ + documentModeInternal( + DocumentMode.QUIRKS_MODE, null, + null, false); + /* + * Then, switch to the root element mode of + * the tree construction stage + */ + mode = BEFORE_HTML; + /* + * and reprocess the current token. + */ + i--; + continue; + case BEFORE_HTML: + /* + * Create an HTMLElement node with the tag + * name html, in the HTML namespace. Append + * it to the Document object. + */ + // No need to flush characters here, + // because there's nothing to flush. + appendHtmlElementToDocumentAndPush(); + /* Switch to the main mode */ + mode = BEFORE_HEAD; + /* + * reprocess the current token. + */ + i--; + continue; + case BEFORE_HEAD: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * /Act as if a start tag token with the tag + * name "head" and no attributes had been + * seen, + */ + flushCharacters(); + appendToCurrentNodeAndPushHeadElement(HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_HEAD; + /* + * then reprocess the current token. + * + * This will result in an empty head element + * being generated, with the current token + * being reprocessed in the "after head" + * insertion mode. + */ + i--; + continue; + case IN_HEAD: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Act as if an end tag token with the tag + * name "head" had been seen, + */ + flushCharacters(); + pop(); + mode = AFTER_HEAD; + /* + * and reprocess the current token. + */ + i--; + continue; + case IN_HEAD_NOSCRIPT: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Parse error. Act as if an end tag with + * the tag name "noscript" had been seen + */ + errNonSpaceInNoscriptInHead(); + flushCharacters(); + pop(); + mode = IN_HEAD; + /* + * and reprocess the current token. + */ + i--; + continue; + case AFTER_HEAD: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Act as if a start tag token with the tag + * name "body" and no attributes had been + * seen, + */ + flushCharacters(); + appendToCurrentNodeAndPushBodyElement(); + mode = FRAMESET_OK; + /* + * and then reprocess the current token. + */ + i--; + continue; + case FRAMESET_OK: + framesetOk = false; + mode = IN_BODY; + i--; + continue; + case IN_TEMPLATE: + case IN_BODY: + case IN_CELL: + case IN_CAPTION: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Reconstruct the active formatting + * elements, if any. + */ + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + flushCharacters(); + reconstructTheActiveFormattingElements(); + } + /* + * Append the token's character to the + * current node. + */ + break charactersloop; + case IN_TABLE: + case IN_TABLE_BODY: + case IN_ROW: + accumulateCharactersForced(buf, i, 1); + start = i + 1; + continue; + case IN_COLUMN_GROUP: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + start = i; + } + /* + * Act as if an end tag with the tag name + * "colgroup" had been seen, and then, if + * that token wasn't ignored, reprocess the + * current token. + */ + if (currentPtr == 0 || stack[currentPtr].getGroup() == + TreeBuilder.TEMPLATE) { + errNonSpaceInColgroupInFragment(); + start = i + 1; + continue; + } + flushCharacters(); + pop(); + mode = IN_TABLE; + i--; + continue; + case IN_SELECT: + case IN_SELECT_IN_TABLE: + break charactersloop; + case AFTER_BODY: + errNonSpaceAfterBody(); + fatal(); + mode = framesetOk ? FRAMESET_OK : IN_BODY; + i--; + continue; + case IN_FRAMESET: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + // start index is adjusted below. + } + /* + * Parse error. + */ + errNonSpaceInFrameset(); + /* + * Ignore the token. + */ + start = i + 1; + continue; + case AFTER_FRAMESET: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + // start index is adjusted below. + } + /* + * Parse error. + */ + errNonSpaceAfterFrameset(); + /* + * Ignore the token. + */ + start = i + 1; + continue; + case AFTER_AFTER_BODY: + /* + * Parse error. + */ + errNonSpaceInTrailer(); + /* + * Switch back to the main mode and + * reprocess the token. + */ + mode = framesetOk ? FRAMESET_OK : IN_BODY; + i--; + continue; + case AFTER_AFTER_FRAMESET: + if (start < i) { + accumulateCharacters(buf, start, i + - start); + // start index is adjusted below. + } + /* + * Parse error. + */ + errNonSpaceInTrailer(); + /* + * Ignore the token. + */ + start = i + 1; + continue; + } + } + } + if (start < end) { + accumulateCharacters(buf, start, end - start); + } + } + } + + /** + * @see nu.validator.htmlparser.common.TokenHandler#zeroOriginatingReplacementCharacter() + */ + public void zeroOriginatingReplacementCharacter() throws SAXException { + if (mode == TEXT) { + accumulateCharacters(REPLACEMENT_CHARACTER, 0, 1); + return; + } + if (currentPtr >= 0) { + if (isSpecialParentInForeign(stack[currentPtr])) { + return; + } + accumulateCharacters(REPLACEMENT_CHARACTER, 0, 1); + } + } + + public final void eof() throws SAXException { + flushCharacters(); + // Note: Can't attach error messages to EOF in C++ yet + eofloop: for (;;) { + switch (mode) { + case INITIAL: + /* + * Parse error. + */ + // [NOCPP[ + switch (doctypeExpectation) { + case AUTO: + err("End of file seen without seeing a doctype first. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + break; + case HTML: + err("End of file seen without seeing a doctype first. Expected \u201C<!DOCTYPE html>\u201D."); + break; + case HTML401_STRICT: + err("End of file seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + break; + case HTML401_TRANSITIONAL: + err("End of file seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + break; + case NO_DOCTYPE_ERRORS: + } + // ]NOCPP] + /* + * + * Set the document to quirks mode. + */ + documentModeInternal(DocumentMode.QUIRKS_MODE, null, null, + false); + /* + * Then, switch to the root element mode of the tree + * construction stage + */ + mode = BEFORE_HTML; + /* + * and reprocess the current token. + */ + continue; + case BEFORE_HTML: + /* + * Create an HTMLElement node with the tag name html, in the + * HTML namespace. Append it to the Document object. + */ + appendHtmlElementToDocumentAndPush(); + // XXX application cache manifest + /* Switch to the main mode */ + mode = BEFORE_HEAD; + /* + * reprocess the current token. + */ + continue; + case BEFORE_HEAD: + appendToCurrentNodeAndPushHeadElement(HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_HEAD; + continue; + case IN_HEAD: + // [NOCPP[ + if (errorHandler != null && currentPtr > 1) { + errEofWithUnclosedElements(); + } + // ]NOCPP] + while (currentPtr > 0) { + popOnEof(); + } + mode = AFTER_HEAD; + continue; + case IN_HEAD_NOSCRIPT: + // [NOCPP[ + errEofWithUnclosedElements(); + // ]NOCPP] + while (currentPtr > 1) { + popOnEof(); + } + mode = IN_HEAD; + continue; + case AFTER_HEAD: + appendToCurrentNodeAndPushBodyElement(); + mode = IN_BODY; + continue; + case IN_TABLE_BODY: + case IN_ROW: + case IN_TABLE: + case IN_SELECT_IN_TABLE: + case IN_SELECT: + case IN_COLUMN_GROUP: + case FRAMESET_OK: + case IN_CAPTION: + case IN_CELL: + case IN_BODY: + // [NOCPP[ + // i > 0 to stop in time in the foreign fragment case. + openelementloop: for (int i = currentPtr; i > 0; i--) { + int group = stack[i].getGroup(); + switch (group) { + case DD_OR_DT: + case LI: + case P: + case TBODY_OR_THEAD_OR_TFOOT: + case TD_OR_TH: + case BODY: + case HTML: + break; + default: + errEofWithUnclosedElements(); + break openelementloop; + } + } + // ]NOCPP] + + if (isTemplateModeStackEmpty()) { + break eofloop; + } + + // fall through to IN_TEMPLATE + case IN_TEMPLATE: + int eltPos = findLast("template"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + break eofloop; + } + if (errorHandler != null) { + errUnclosedElements(eltPos, "template"); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + popTemplateMode(); + resetTheInsertionMode(); + + // Reprocess token. + continue; + case TEXT: + // [NOCPP[ + if (errorHandler != null) { + errNoCheck("End of file seen when expecting text or an end tag."); + errListUnclosedStartTags(0); + } + // ]NOCPP] + // XXX mark script as already executed + if (originalMode == AFTER_HEAD) { + popOnEof(); + } + popOnEof(); + mode = originalMode; + continue; + case IN_FRAMESET: + // [NOCPP[ + if (errorHandler != null && currentPtr > 0) { + errEofWithUnclosedElements(); + } + // ]NOCPP] + break eofloop; + case AFTER_BODY: + case AFTER_FRAMESET: + case AFTER_AFTER_BODY: + case AFTER_AFTER_FRAMESET: + default: + // [NOCPP[ + if (currentPtr == 0) { // This silliness is here to poison + // buggy compiler optimizations in + // GWT + System.currentTimeMillis(); + } + // ]NOCPP] + break eofloop; + } + } + while (currentPtr > 0) { + popOnEof(); + } + if (!fragment) { + popOnEof(); + } + /* Stop parsing. */ + } + + /** + * @see nu.validator.htmlparser.common.TokenHandler#endTokenization() + */ + public final void endTokenization() throws SAXException { + formPointer = null; + headPointer = null; + deepTreeSurrogateParent = null; + templateModeStack = null; + if (stack != null) { + while (currentPtr > -1) { + stack[currentPtr].release(); + currentPtr--; + } + stack = null; + } + if (listOfActiveFormattingElements != null) { + while (listPtr > -1) { + if (listOfActiveFormattingElements[listPtr] != null) { + listOfActiveFormattingElements[listPtr].release(); + } + listPtr--; + } + listOfActiveFormattingElements = null; + } + // [NOCPP[ + idLocations.clear(); + // ]NOCPP] + charBuffer = null; + end(); + } + + public final void startTag(ElementName elementName, + HtmlAttributes attributes, boolean selfClosing) throws SAXException { + flushCharacters(); + + // [NOCPP[ + if (errorHandler != null) { + // ID uniqueness + @IdType String id = attributes.getId(); + if (id != null) { + LocatorImpl oldLoc = idLocations.get(id); + if (oldLoc != null) { + err("Duplicate ID \u201C" + id + "\u201D."); + errorHandler.warning(new SAXParseException( + "The first occurrence of ID \u201C" + id + + "\u201D was here.", oldLoc)); + } else { + idLocations.put(id, new LocatorImpl(tokenizer)); + } + } + } + // ]NOCPP] + + int eltPos; + needToDropLF = false; + starttagloop: for (;;) { + int group = elementName.getGroup(); + @Local String name = elementName.name; + if (isInForeign()) { + StackNode<T> currentNode = stack[currentPtr]; + @NsUri String currNs = currentNode.ns; + if (!(currentNode.isHtmlIntegrationPoint() || (currNs == "http://www.w3.org/1998/Math/MathML" && ((currentNode.getGroup() == MI_MO_MN_MS_MTEXT && group != MGLYPH_OR_MALIGNMARK) || (currentNode.getGroup() == ANNOTATION_XML && group == SVG))))) { + switch (group) { + case B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case BODY: + case BR: + case RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR: + case DD_OR_DT: + case UL_OR_OL_OR_DL: + case EMBED: + case IMG: + case H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: + case HEAD: + case HR: + case LI: + case META: + case NOBR: + case P: + case PRE_OR_LISTING: + case TABLE: + case FONT: + // re-check FONT to deal with the special case + if (!(group == FONT && !(attributes.contains(AttributeName.COLOR) + || attributes.contains(AttributeName.FACE) || attributes.contains(AttributeName.SIZE)))) { + errHtmlStartTagInForeignContext(name); + if (!fragment) { + while (!isSpecialParentInForeign(stack[currentPtr])) { + pop(); + } + continue starttagloop; + } // else fall thru + } + // else fall thru + default: + if ("http://www.w3.org/2000/svg" == currNs) { + attributes.adjustForSvg(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterSVG( + elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterSVG( + elementName, attributes); + } + attributes = null; // CPP + break starttagloop; + } else { + attributes.adjustForMath(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterMathML( + elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterMathML( + elementName, attributes); + } + attributes = null; // CPP + break starttagloop; + } + } // switch + } // foreignObject / annotation-xml + } + switch (mode) { + case IN_TEMPLATE: + switch (group) { + case COL: + popTemplateMode(); + pushTemplateMode(IN_COLUMN_GROUP); + mode = IN_COLUMN_GROUP; + // Reprocess token. + continue; + case CAPTION: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + popTemplateMode(); + pushTemplateMode(IN_TABLE); + mode = IN_TABLE; + // Reprocess token. + continue; + case TR: + popTemplateMode(); + pushTemplateMode(IN_TABLE_BODY); + mode = IN_TABLE_BODY; + // Reprocess token. + continue; + case TD_OR_TH: + popTemplateMode(); + pushTemplateMode(IN_ROW); + mode = IN_ROW; + // Reprocess token. + continue; + case META: + checkMetaCharset(attributes); + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case TITLE: + startTagTitleInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case BASE: + case LINK_OR_BASEFONT_OR_BGSOUND: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case SCRIPT: + startTagScriptInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case NOFRAMES: + case STYLE: + startTagGenericRawText(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case TEMPLATE: + startTagTemplateInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + default: + popTemplateMode(); + pushTemplateMode(IN_BODY); + mode = IN_BODY; + // Reprocess token. + continue; + } + case IN_ROW: + switch (group) { + case TD_OR_TH: + clearStackBackTo(findLastOrRoot(TreeBuilder.TR)); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_CELL; + insertMarker(); + attributes = null; // CPP + break starttagloop; + case CAPTION: + case COL: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + eltPos = findLastOrRoot(TreeBuilder.TR); + if (eltPos == 0) { + assert fragment || isTemplateContents(); + errNoTableRowToClose(); + break starttagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE_BODY; + continue; + default: + // fall through to IN_TABLE + } + case IN_TABLE_BODY: + switch (group) { + case TR: + clearStackBackTo(findLastInTableScopeOrRootTemplateTbodyTheadTfoot()); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_ROW; + attributes = null; // CPP + break starttagloop; + case TD_OR_TH: + errStartTagInTableBody(name); + clearStackBackTo(findLastInTableScopeOrRootTemplateTbodyTheadTfoot()); + appendToCurrentNodeAndPushElement( + ElementName.TR, + HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_ROW; + continue; + case CAPTION: + case COL: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + eltPos = findLastInTableScopeOrRootTemplateTbodyTheadTfoot(); + if (eltPos == 0 || stack[eltPos].getGroup() == TEMPLATE) { + assert fragment || isTemplateContents(); + errStrayStartTag(name); + break starttagloop; + } else { + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE; + continue; + } + default: + // fall through to IN_TABLE + } + case IN_TABLE: + intableloop: for (;;) { + switch (group) { + case CAPTION: + clearStackBackTo(findLastOrRoot(TreeBuilder.TABLE)); + insertMarker(); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_CAPTION; + attributes = null; // CPP + break starttagloop; + case COLGROUP: + clearStackBackTo(findLastOrRoot(TreeBuilder.TABLE)); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_COLUMN_GROUP; + attributes = null; // CPP + break starttagloop; + case COL: + clearStackBackTo(findLastOrRoot(TreeBuilder.TABLE)); + appendToCurrentNodeAndPushElement( + ElementName.COLGROUP, + HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_COLUMN_GROUP; + continue starttagloop; + case TBODY_OR_THEAD_OR_TFOOT: + clearStackBackTo(findLastOrRoot(TreeBuilder.TABLE)); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_TABLE_BODY; + attributes = null; // CPP + break starttagloop; + case TR: + case TD_OR_TH: + clearStackBackTo(findLastOrRoot(TreeBuilder.TABLE)); + appendToCurrentNodeAndPushElement( + ElementName.TBODY, + HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_TABLE_BODY; + continue starttagloop; + case TEMPLATE: + // fall through to IN_HEAD + break intableloop; + case TABLE: + errTableSeenWhileTableOpen(); + eltPos = findLastInTableScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment || isTemplateContents(); + break starttagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent("table")) { + errNoCheckUnclosedElementsOnStack(); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue starttagloop; + case SCRIPT: + // XXX need to manage much more stuff + // here if + // supporting + // document.write() + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.SCRIPT_DATA, elementName); + attributes = null; // CPP + break starttagloop; + case STYLE: + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + attributes = null; // CPP + break starttagloop; + case INPUT: + errStartTagInTable(name); + if (!Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "hidden", + attributes.getValue(AttributeName.TYPE))) { + break intableloop; + } + appendVoidElementToCurrent( + name, attributes, + formPointer); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case FORM: + if (formPointer != null || isTemplateContents()) { + errFormWhenFormOpen(); + break starttagloop; + } else { + errStartTagInTable(name); + appendVoidFormToCurrent(attributes); + attributes = null; // CPP + break starttagloop; + } + default: + errStartTagInTable(name); + // fall through to IN_BODY + break intableloop; + } + } + case IN_CAPTION: + switch (group) { + case CAPTION: + case COL: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + case TD_OR_TH: + errStrayStartTag(name); + eltPos = findLastInTableScope("caption"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + break starttagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && currentPtr != eltPos) { + errNoCheckUnclosedElementsOnStack(); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = IN_TABLE; + continue; + default: + // fall through to IN_BODY + } + case IN_CELL: + switch (group) { + case CAPTION: + case COL: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + case TD_OR_TH: + eltPos = findLastInTableScopeTdTh(); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errNoCellToClose(); + break starttagloop; + } else { + closeTheCell(eltPos); + continue; + } + default: + // fall through to IN_BODY + } + case FRAMESET_OK: + switch (group) { + case FRAMESET: + if (mode == FRAMESET_OK) { + if (currentPtr == 0 || stack[1].getGroup() != BODY) { + assert fragment || isTemplateContents(); + errStrayStartTag(name); + break starttagloop; + } else { + errFramesetStart(); + detachFromParent(stack[1].node); + while (currentPtr > 0) { + pop(); + } + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_FRAMESET; + attributes = null; // CPP + break starttagloop; + } + } else { + errStrayStartTag(name); + break starttagloop; + } + // NOT falling through! + case PRE_OR_LISTING: + case LI: + case DD_OR_DT: + case BUTTON: + case MARQUEE_OR_APPLET: + case OBJECT: + case TABLE: + case AREA_OR_WBR: + case BR: + case EMBED: + case IMG: + case INPUT: + case KEYGEN: + case HR: + case TEXTAREA: + case XMP: + case IFRAME: + case SELECT: + if (mode == FRAMESET_OK + && !(group == INPUT && Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "hidden", + attributes.getValue(AttributeName.TYPE)))) { + framesetOk = false; + mode = IN_BODY; + } + // fall through to IN_BODY + default: + // fall through to IN_BODY + } + case IN_BODY: + inbodyloop: for (;;) { + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case BASE: + case LINK_OR_BASEFONT_OR_BGSOUND: + case META: + case STYLE: + case SCRIPT: + case TITLE: + case TEMPLATE: + // Fall through to IN_HEAD + break inbodyloop; + case BODY: + if (currentPtr == 0 || stack[1].getGroup() != BODY || isTemplateContents()) { + assert fragment || isTemplateContents(); + errStrayStartTag(name); + break starttagloop; + } + errFooSeenWhenFooOpen(name); + framesetOk = false; + if (mode == FRAMESET_OK) { + mode = IN_BODY; + } + if (addAttributesToBody(attributes)) { + attributes = null; // CPP + } + break starttagloop; + case P: + case DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case UL_OR_OL_OR_DL: + case ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY: + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: + implicitlyCloseP(); + if (stack[currentPtr].getGroup() == H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6) { + errHeadingWhenHeadingOpen(); + pop(); + } + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case FIELDSET: + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + attributes = null; // CPP + break starttagloop; + case PRE_OR_LISTING: + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + needToDropLF = true; + attributes = null; // CPP + break starttagloop; + case FORM: + if (formPointer != null && !isTemplateContents()) { + errFormWhenFormOpen(); + break starttagloop; + } else { + implicitlyCloseP(); + appendToCurrentNodeAndPushFormElementMayFoster(attributes); + attributes = null; // CPP + break starttagloop; + } + case LI: + case DD_OR_DT: + eltPos = currentPtr; + for (;;) { + StackNode<T> node = stack[eltPos]; // weak + // ref + if (node.getGroup() == group) { // LI or + // DD_OR_DT + generateImpliedEndTagsExceptFor(node.name); + if (errorHandler != null + && eltPos != currentPtr) { + errUnclosedElementsImplied(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + break; + } else if (eltPos == 0 || (node.isSpecial() + && (node.ns != "http://www.w3.org/1999/xhtml" + || (node.name != "p" + && node.name != "address" + && node.name != "div")))) { + break; + } + eltPos--; + } + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case PLAINTEXT: + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + tokenizer.setStateAndEndTagExpectation( + Tokenizer.PLAINTEXT, elementName); + attributes = null; // CPP + break starttagloop; + case A: + int activeAPos = findInListOfActiveFormattingElementsContainsBetweenEndAndLastMarker("a"); + if (activeAPos != -1) { + errFooSeenWhenFooOpen(name); + StackNode<T> activeA = listOfActiveFormattingElements[activeAPos]; + activeA.retain(); + adoptionAgencyEndTag("a"); + removeFromStack(activeA); + activeAPos = findInListOfActiveFormattingElements(activeA); + if (activeAPos != -1) { + removeFromListOfActiveFormattingElements(activeAPos); + } + activeA.release(); + } + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushFormattingElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case FONT: + reconstructTheActiveFormattingElements(); + maybeForgetEarlierDuplicateFormattingElement(elementName.name, attributes); + appendToCurrentNodeAndPushFormattingElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case NOBR: + reconstructTheActiveFormattingElements(); + if (TreeBuilder.NOT_FOUND_ON_STACK != findLastInScope("nobr")) { + errFooSeenWhenFooOpen(name); + adoptionAgencyEndTag("nobr"); + reconstructTheActiveFormattingElements(); + } + appendToCurrentNodeAndPushFormattingElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case BUTTON: + eltPos = findLastInScope(name); + if (eltPos != TreeBuilder.NOT_FOUND_ON_STACK) { + errFooSeenWhenFooOpen(name); + generateImpliedEndTags(); + if (errorHandler != null + && !isCurrent(name)) { + errUnclosedElementsImplied(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + continue starttagloop; + } else { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + attributes = null; // CPP + break starttagloop; + } + case OBJECT: + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + insertMarker(); + attributes = null; // CPP + break starttagloop; + case MARQUEE_OR_APPLET: + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + insertMarker(); + attributes = null; // CPP + break starttagloop; + case TABLE: + // The only quirk. Blame Hixie and + // Acid2. + if (!quirks) { + implicitlyCloseP(); + } + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + mode = IN_TABLE; + attributes = null; // CPP + break starttagloop; + case BR: + case EMBED: + case AREA_OR_WBR: + reconstructTheActiveFormattingElements(); + // FALL THROUGH to PARAM_OR_SOURCE_OR_TRACK + // CPPONLY: case MENUITEM: + case PARAM_OR_SOURCE_OR_TRACK: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case HR: + implicitlyCloseP(); + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case IMAGE: + errImage(); + elementName = ElementName.IMG; + continue starttagloop; + case IMG: + case KEYGEN: + case INPUT: + reconstructTheActiveFormattingElements(); + appendVoidElementToCurrentMayFoster( + name, attributes, + formPointer); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case ISINDEX: + errIsindex(); + if (formPointer != null && !isTemplateContents()) { + break starttagloop; + } + implicitlyCloseP(); + HtmlAttributes formAttrs = new HtmlAttributes(0); + int actionIndex = attributes.getIndex(AttributeName.ACTION); + if (actionIndex > -1) { + formAttrs.addAttribute( + AttributeName.ACTION, + attributes.getValueNoBoundsCheck(actionIndex) + // [NOCPP[ + , XmlViolationPolicy.ALLOW + // ]NOCPP] + // CPPONLY: , attributes.getLineNoBoundsCheck(actionIndex) + ); + } + appendToCurrentNodeAndPushFormElementMayFoster(formAttrs); + appendVoidElementToCurrentMayFoster( + ElementName.HR, + HtmlAttributes.EMPTY_ATTRIBUTES); + appendToCurrentNodeAndPushElementMayFoster( + ElementName.LABEL, + HtmlAttributes.EMPTY_ATTRIBUTES); + int promptIndex = attributes.getIndex(AttributeName.PROMPT); + if (promptIndex > -1) { + @Auto char[] prompt = Portability.newCharArrayFromString(attributes.getValueNoBoundsCheck(promptIndex)); + appendCharacters(stack[currentPtr].node, + prompt, 0, prompt.length); + } else { + appendIsindexPrompt(stack[currentPtr].node); + } + HtmlAttributes inputAttributes = new HtmlAttributes( + 0); + inputAttributes.addAttribute( + AttributeName.NAME, + Portability.newStringFromLiteral("isindex") + // [NOCPP[ + , XmlViolationPolicy.ALLOW + // ]NOCPP] + // CPPONLY: , tokenizer.getLineNumber() + ); + for (int i = 0; i < attributes.getLength(); i++) { + AttributeName attributeQName = attributes.getAttributeNameNoBoundsCheck(i); + if (AttributeName.NAME == attributeQName + || AttributeName.PROMPT == attributeQName) { + attributes.releaseValue(i); + } else if (AttributeName.ACTION != attributeQName) { + inputAttributes.addAttribute( + attributeQName, + attributes.getValueNoBoundsCheck(i) + // [NOCPP[ + , XmlViolationPolicy.ALLOW + // ]NOCPP] + // CPPONLY: , attributes.getLineNoBoundsCheck(i) + ); + } + } + attributes.clearWithoutReleasingContents(); + appendVoidElementToCurrentMayFoster( + "input", + inputAttributes, formPointer); + pop(); // label + appendVoidElementToCurrentMayFoster( + ElementName.HR, + HtmlAttributes.EMPTY_ATTRIBUTES); + pop(); // form + + if (!isTemplateContents()) { + formPointer = null; + } + + selfClosing = false; + // Portability.delete(formAttrs); + // Portability.delete(inputAttributes); + // Don't delete attributes, they are deleted + // later + break starttagloop; + case TEXTAREA: + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RCDATA, elementName); + originalMode = mode; + mode = TEXT; + needToDropLF = true; + attributes = null; // CPP + break starttagloop; + case XMP: + implicitlyCloseP(); + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + attributes = null; // CPP + break starttagloop; + case NOSCRIPT: + if (!scriptingEnabled) { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + } else { + // fall through + } + case NOFRAMES: + case IFRAME: + case NOEMBED: + startTagGenericRawText(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case SELECT: + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + switch (mode) { + case IN_TABLE: + case IN_CAPTION: + case IN_COLUMN_GROUP: + case IN_TABLE_BODY: + case IN_ROW: + case IN_CELL: + mode = IN_SELECT_IN_TABLE; + break; + default: + mode = IN_SELECT; + break; + } + attributes = null; // CPP + break starttagloop; + case OPTGROUP: + case OPTION: + if (isCurrent("option")) { + pop(); + } + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case RB_OR_RTC: + eltPos = findLastInScope("ruby"); + if (eltPos != NOT_FOUND_ON_STACK) { + generateImpliedEndTags(); + } + if (eltPos != currentPtr) { + if (eltPos == NOT_FOUND_ON_STACK) { + errStartTagSeenWithoutRuby(name); + } else { + errUnclosedChildrenInRuby(); + } + } + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case RT_OR_RP: + eltPos = findLastInScope("ruby"); + if (eltPos != NOT_FOUND_ON_STACK) { + generateImpliedEndTagsExceptFor("rtc"); + } + if (eltPos != currentPtr) { + if (!isCurrent("rtc")) { + if (eltPos == NOT_FOUND_ON_STACK) { + errStartTagSeenWithoutRuby(name); + } else { + errUnclosedChildrenInRuby(); + } + } + } + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case MATH: + reconstructTheActiveFormattingElements(); + attributes.adjustForMath(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterMathML( + elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterMathML( + elementName, attributes); + } + attributes = null; // CPP + break starttagloop; + case SVG: + reconstructTheActiveFormattingElements(); + attributes.adjustForSvg(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterSVG( + elementName, + attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterSVG( + elementName, attributes); + } + attributes = null; // CPP + break starttagloop; + case CAPTION: + case COL: + case COLGROUP: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + case TD_OR_TH: + case FRAME: + case FRAMESET: + case HEAD: + errStrayStartTag(name); + break starttagloop; + case OUTPUT: + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes, formPointer); + attributes = null; // CPP + break starttagloop; + default: + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + } + } + case IN_HEAD: + inheadloop: for (;;) { + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case BASE: + case LINK_OR_BASEFONT_OR_BGSOUND: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case META: + // Fall through to IN_HEAD_NOSCRIPT + break inheadloop; + case TITLE: + startTagTitleInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case NOSCRIPT: + if (scriptingEnabled) { + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + } else { + appendToCurrentNodeAndPushElementMayFoster( + elementName, + attributes); + mode = IN_HEAD_NOSCRIPT; + } + attributes = null; // CPP + break starttagloop; + case SCRIPT: + startTagScriptInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case STYLE: + case NOFRAMES: + startTagGenericRawText(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case HEAD: + /* Parse error. */ + errFooSeenWhenFooOpen(name); + /* Ignore the token. */ + break starttagloop; + case TEMPLATE: + startTagTemplateInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + default: + pop(); + mode = AFTER_HEAD; + continue starttagloop; + } + } + case IN_HEAD_NOSCRIPT: + switch (group) { + case HTML: + // XXX did Hixie really mean to omit "base" + // here? + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case LINK_OR_BASEFONT_OR_BGSOUND: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case META: + checkMetaCharset(attributes); + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case STYLE: + case NOFRAMES: + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + attributes = null; // CPP + break starttagloop; + case HEAD: + errFooSeenWhenFooOpen(name); + break starttagloop; + case NOSCRIPT: + errFooSeenWhenFooOpen(name); + break starttagloop; + default: + errBadStartTagInHead(name); + pop(); + mode = IN_HEAD; + continue; + } + case IN_COLUMN_GROUP: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case COL: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + case TEMPLATE: + startTagTemplateInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + default: + if (currentPtr == 0 || stack[currentPtr].getGroup() == TEMPLATE) { + assert fragment || isTemplateContents(); + errGarbageInColgroup(); + break starttagloop; + } + pop(); + mode = IN_TABLE; + continue; + } + case IN_SELECT_IN_TABLE: + switch (group) { + case CAPTION: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + case TD_OR_TH: + case TABLE: + errStartTagWithSelectOpen(name); + eltPos = findLastInTableScope("select"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + break starttagloop; // http://www.w3.org/Bugs/Public/show_bug.cgi?id=8375 + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + default: + // fall through to IN_SELECT + } + case IN_SELECT: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case OPTION: + if (isCurrent("option")) { + pop(); + } + appendToCurrentNodeAndPushElement( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case OPTGROUP: + if (isCurrent("option")) { + pop(); + } + if (isCurrent("optgroup")) { + pop(); + } + appendToCurrentNodeAndPushElement( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case SELECT: + errStartSelectWhereEndSelectExpected(); + eltPos = findLastInTableScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + errNoSelectInTableScope(); + break starttagloop; + } else { + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + break starttagloop; + } + case INPUT: + case TEXTAREA: + case KEYGEN: + errStartTagWithSelectOpen(name); + eltPos = findLastInTableScope("select"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + break starttagloop; + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + case SCRIPT: + startTagScriptInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + case TEMPLATE: + startTagTemplateInHead(elementName, attributes); + attributes = null; // CPP + break starttagloop; + default: + errStrayStartTag(name); + break starttagloop; + } + case AFTER_BODY: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + default: + errStrayStartTag(name); + mode = framesetOk ? FRAMESET_OK : IN_BODY; + continue; + } + case IN_FRAMESET: + switch (group) { + case FRAMESET: + appendToCurrentNodeAndPushElement( + elementName, + attributes); + attributes = null; // CPP + break starttagloop; + case FRAME: + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + attributes = null; // CPP + break starttagloop; + default: + // fall through to AFTER_FRAMESET + } + case AFTER_FRAMESET: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case NOFRAMES: + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + attributes = null; // CPP + break starttagloop; + default: + errStrayStartTag(name); + break starttagloop; + } + case INITIAL: + /* + * Parse error. + */ + // [NOCPP[ + switch (doctypeExpectation) { + case AUTO: + err("Start tag seen without seeing a doctype first. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + break; + case HTML: + // ]NOCPP] + errStartTagWithoutDoctype(); + // [NOCPP[ + break; + case HTML401_STRICT: + err("Start tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + break; + case HTML401_TRANSITIONAL: + err("Start tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + break; + case NO_DOCTYPE_ERRORS: + } + // ]NOCPP] + /* + * + * Set the document to quirks mode. + */ + documentModeInternal(DocumentMode.QUIRKS_MODE, null, null, + false); + /* + * Then, switch to the root element mode of the tree + * construction stage + */ + mode = BEFORE_HTML; + /* + * and reprocess the current token. + */ + continue; + case BEFORE_HTML: + switch (group) { + case HTML: + // optimize error check and streaming SAX by + // hoisting + // "html" handling here. + if (attributes == HtmlAttributes.EMPTY_ATTRIBUTES) { + // This has the right magic side effect + // that + // it + // makes attributes in SAX Tree mutable. + appendHtmlElementToDocumentAndPush(); + } else { + appendHtmlElementToDocumentAndPush(attributes); + } + // XXX application cache should fire here + mode = BEFORE_HEAD; + attributes = null; // CPP + break starttagloop; + default: + /* + * Create an HTMLElement node with the tag name + * html, in the HTML namespace. Append it to the + * Document object. + */ + appendHtmlElementToDocumentAndPush(); + /* Switch to the main mode */ + mode = BEFORE_HEAD; + /* + * reprocess the current token. + */ + continue; + } + case BEFORE_HEAD: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case HEAD: + /* + * A start tag whose tag name is "head" + * + * Create an element for the token. + * + * Set the head element pointer to this new element + * node. + * + * Append the new element to the current node and + * push it onto the stack of open elements. + */ + appendToCurrentNodeAndPushHeadElement(attributes); + /* + * Change the insertion mode to "in head". + */ + mode = IN_HEAD; + attributes = null; // CPP + break starttagloop; + default: + /* + * Any other start tag token + * + * Act as if a start tag token with the tag name + * "head" and no attributes had been seen, + */ + appendToCurrentNodeAndPushHeadElement(HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_HEAD; + /* + * then reprocess the current token. + * + * This will result in an empty head element being + * generated, with the current token being + * reprocessed in the "after head" insertion mode. + */ + continue; + } + case AFTER_HEAD: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case BODY: + if (attributes.getLength() == 0) { + // This has the right magic side effect + // that + // it + // makes attributes in SAX Tree mutable. + appendToCurrentNodeAndPushBodyElement(); + } else { + appendToCurrentNodeAndPushBodyElement(attributes); + } + framesetOk = false; + mode = IN_BODY; + attributes = null; // CPP + break starttagloop; + case FRAMESET: + appendToCurrentNodeAndPushElement( + elementName, + attributes); + mode = IN_FRAMESET; + attributes = null; // CPP + break starttagloop; + case TEMPLATE: + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + StackNode<T> headOnStack = stack[currentPtr]; + startTagTemplateInHead(elementName, attributes); + removeFromStack(headOnStack); + attributes = null; // CPP + break starttagloop; + case BASE: + case LINK_OR_BASEFONT_OR_BGSOUND: + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + pop(); // head + attributes = null; // CPP + break starttagloop; + case META: + errFooBetweenHeadAndBody(name); + checkMetaCharset(attributes); + pushHeadPointerOntoStack(); + appendVoidElementToCurrentMayFoster( + elementName, + attributes); + selfClosing = false; + pop(); // head + attributes = null; // CPP + break starttagloop; + case SCRIPT: + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.SCRIPT_DATA, elementName); + attributes = null; // CPP + break starttagloop; + case STYLE: + case NOFRAMES: + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RAWTEXT, elementName); + attributes = null; // CPP + break starttagloop; + case TITLE: + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement( + elementName, + attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation( + Tokenizer.RCDATA, elementName); + attributes = null; // CPP + break starttagloop; + case HEAD: + errStrayStartTag(name); + break starttagloop; + default: + appendToCurrentNodeAndPushBodyElement(); + mode = FRAMESET_OK; + continue; + } + case AFTER_AFTER_BODY: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + default: + errStrayStartTag(name); + fatal(); + mode = framesetOk ? FRAMESET_OK : IN_BODY; + continue; + } + case AFTER_AFTER_FRAMESET: + switch (group) { + case HTML: + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = null; // CPP + } + break starttagloop; + case NOFRAMES: + startTagGenericRawText(elementName, attributes); + attributes = null; // CPP + break starttagloop; + default: + errStrayStartTag(name); + break starttagloop; + } + case TEXT: + assert false; + break starttagloop; // Avoid infinite loop if the assertion + // fails + } + } + if (selfClosing) { + errSelfClosing(); + } + // CPPONLY: if (mBuilder == null && attributes != HtmlAttributes.EMPTY_ATTRIBUTES) { + // CPPONLY: Portability.delete(attributes); + // CPPONLY: } + } + + private void startTagTitleInHead(ElementName elementName, HtmlAttributes attributes) throws SAXException { + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation(Tokenizer.RCDATA, elementName); + } + + private void startTagGenericRawText(ElementName elementName, HtmlAttributes attributes) throws SAXException { + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation(Tokenizer.RAWTEXT, elementName); + } + + private void startTagScriptInHead(ElementName elementName, HtmlAttributes attributes) throws SAXException { + // XXX need to manage much more stuff here if supporting document.write() + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = TEXT; + tokenizer.setStateAndEndTagExpectation(Tokenizer.SCRIPT_DATA, elementName); + } + + private void startTagTemplateInHead(ElementName elementName, HtmlAttributes attributes) throws SAXException { + appendToCurrentNodeAndPushElement(elementName, attributes); + insertMarker(); + framesetOk = false; + originalMode = mode; + mode = IN_TEMPLATE; + pushTemplateMode(IN_TEMPLATE); + } + + private boolean isTemplateContents() { + return TreeBuilder.NOT_FOUND_ON_STACK != findLast("template"); + } + + private boolean isTemplateModeStackEmpty() { + return templateModePtr == -1; + } + + private boolean isSpecialParentInForeign(StackNode<T> stackNode) { + @NsUri String ns = stackNode.ns; + return ("http://www.w3.org/1999/xhtml" == ns) + || (stackNode.isHtmlIntegrationPoint()) + || (("http://www.w3.org/1998/Math/MathML" == ns) && (stackNode.getGroup() == MI_MO_MN_MS_MTEXT)); + } + + /** + * + * <p> + * C++ memory note: The return value must be released. + * + * @return + * @throws SAXException + * @throws StopSniffingException + */ + public static String extractCharsetFromContent(String attributeValue + // CPPONLY: , TreeBuilder tb + ) { + // This is a bit ugly. Converting the string to char array in order to + // make the portability layer smaller. + int charsetState = CHARSET_INITIAL; + int start = -1; + int end = -1; + @Auto char[] buffer = Portability.newCharArrayFromString(attributeValue); + + charsetloop: for (int i = 0; i < buffer.length; i++) { + char c = buffer[i]; + switch (charsetState) { + case CHARSET_INITIAL: + switch (c) { + case 'c': + case 'C': + charsetState = CHARSET_C; + continue; + default: + continue; + } + case CHARSET_C: + switch (c) { + case 'h': + case 'H': + charsetState = CHARSET_H; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_H: + switch (c) { + case 'a': + case 'A': + charsetState = CHARSET_A; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_A: + switch (c) { + case 'r': + case 'R': + charsetState = CHARSET_R; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_R: + switch (c) { + case 's': + case 'S': + charsetState = CHARSET_S; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_S: + switch (c) { + case 'e': + case 'E': + charsetState = CHARSET_E; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_E: + switch (c) { + case 't': + case 'T': + charsetState = CHARSET_T; + continue; + default: + charsetState = CHARSET_INITIAL; + continue; + } + case CHARSET_T: + switch (c) { + case '\t': + case '\n': + case '\u000C': + case '\r': + case ' ': + continue; + case '=': + charsetState = CHARSET_EQUALS; + continue; + default: + return null; + } + case CHARSET_EQUALS: + switch (c) { + case '\t': + case '\n': + case '\u000C': + case '\r': + case ' ': + continue; + case '\'': + start = i + 1; + charsetState = CHARSET_SINGLE_QUOTED; + continue; + case '\"': + start = i + 1; + charsetState = CHARSET_DOUBLE_QUOTED; + continue; + default: + start = i; + charsetState = CHARSET_UNQUOTED; + continue; + } + case CHARSET_SINGLE_QUOTED: + switch (c) { + case '\'': + end = i; + break charsetloop; + default: + continue; + } + case CHARSET_DOUBLE_QUOTED: + switch (c) { + case '\"': + end = i; + break charsetloop; + default: + continue; + } + case CHARSET_UNQUOTED: + switch (c) { + case '\t': + case '\n': + case '\u000C': + case '\r': + case ' ': + case ';': + end = i; + break charsetloop; + default: + continue; + } + } + } + String charset = null; + if (start != -1) { + if (end == -1) { + end = buffer.length; + } + charset = Portability.newStringFromBuffer(buffer, start, end + - start + // CPPONLY: , tb + ); + } + return charset; + } + + private void checkMetaCharset(HtmlAttributes attributes) + throws SAXException { + String charset = attributes.getValue(AttributeName.CHARSET); + if (charset != null) { + if (tokenizer.internalEncodingDeclaration(charset)) { + requestSuspension(); + return; + } + return; + } + if (!Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "content-type", + attributes.getValue(AttributeName.HTTP_EQUIV))) { + return; + } + String content = attributes.getValue(AttributeName.CONTENT); + if (content != null) { + String extract = TreeBuilder.extractCharsetFromContent(content + // CPPONLY: , this + ); + // remember not to return early without releasing the string + if (extract != null) { + if (tokenizer.internalEncodingDeclaration(extract)) { + requestSuspension(); + } + } + Portability.releaseString(extract); + } + } + + public final void endTag(ElementName elementName) throws SAXException { + flushCharacters(); + needToDropLF = false; + int eltPos; + int group = elementName.getGroup(); + @Local String name = elementName.name; + endtagloop: for (;;) { + if (isInForeign()) { + if (stack[currentPtr].name != name) { + if (currentPtr == 0) { + errStrayEndTag(name); + } else { + errEndTagDidNotMatchCurrentOpenElement(name, stack[currentPtr].popName); + } + } + eltPos = currentPtr; + for (;;) { + if (eltPos == 0) { + assert fragment: "We can get this close to the root of the stack in foreign content only in the fragment case."; + break endtagloop; + } + if (stack[eltPos].name == name) { + while (currentPtr >= eltPos) { + pop(); + } + break endtagloop; + } + if (stack[--eltPos].ns == "http://www.w3.org/1999/xhtml") { + break; + } + } + } + switch (mode) { + case IN_TEMPLATE: + switch (group) { + case TEMPLATE: + // fall through to IN_HEAD + break; + default: + errStrayEndTag(name); + break endtagloop; + } + case IN_ROW: + switch (group) { + case TR: + eltPos = findLastOrRoot(TreeBuilder.TR); + if (eltPos == 0) { + assert fragment || isTemplateContents(); + errNoTableRowToClose(); + break endtagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE_BODY; + break endtagloop; + case TABLE: + eltPos = findLastOrRoot(TreeBuilder.TR); + if (eltPos == 0) { + assert fragment || isTemplateContents(); + errNoTableRowToClose(); + break endtagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE_BODY; + continue; + case TBODY_OR_THEAD_OR_TFOOT: + if (findLastInTableScope(name) == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + break endtagloop; + } + eltPos = findLastOrRoot(TreeBuilder.TR); + if (eltPos == 0) { + assert fragment || isTemplateContents(); + errNoTableRowToClose(); + break endtagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE_BODY; + continue; + case BODY: + case CAPTION: + case COL: + case COLGROUP: + case HTML: + case TD_OR_TH: + errStrayEndTag(name); + break endtagloop; + default: + // fall through to IN_TABLE + } + case IN_TABLE_BODY: + switch (group) { + case TBODY_OR_THEAD_OR_TFOOT: + eltPos = findLastOrRoot(name); + if (eltPos == 0) { + errStrayEndTag(name); + break endtagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE; + break endtagloop; + case TABLE: + eltPos = findLastInTableScopeOrRootTemplateTbodyTheadTfoot(); + if (eltPos == 0 || stack[eltPos].getGroup() == TEMPLATE) { + assert fragment || isTemplateContents(); + errStrayEndTag(name); + break endtagloop; + } + clearStackBackTo(eltPos); + pop(); + mode = IN_TABLE; + continue; + case BODY: + case CAPTION: + case COL: + case COLGROUP: + case HTML: + case TD_OR_TH: + case TR: + errStrayEndTag(name); + break endtagloop; + default: + // fall through to IN_TABLE + } + case IN_TABLE: + switch (group) { + case TABLE: + eltPos = findLast("table"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment || isTemplateContents(); + errStrayEndTag(name); + break endtagloop; + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + break endtagloop; + case BODY: + case CAPTION: + case COL: + case COLGROUP: + case HTML: + case TBODY_OR_THEAD_OR_TFOOT: + case TD_OR_TH: + case TR: + errStrayEndTag(name); + break endtagloop; + case TEMPLATE: + // fall through to IN_HEAD + break; + default: + errStrayEndTag(name); + // fall through to IN_BODY + } + case IN_CAPTION: + switch (group) { + case CAPTION: + eltPos = findLastInTableScope("caption"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + break endtagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && currentPtr != eltPos) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = IN_TABLE; + break endtagloop; + case TABLE: + errTableClosedWhileCaptionOpen(); + eltPos = findLastInTableScope("caption"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + break endtagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && currentPtr != eltPos) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = IN_TABLE; + continue; + case BODY: + case COL: + case COLGROUP: + case HTML: + case TBODY_OR_THEAD_OR_TFOOT: + case TD_OR_TH: + case TR: + errStrayEndTag(name); + break endtagloop; + default: + // fall through to IN_BODY + } + case IN_CELL: + switch (group) { + case TD_OR_TH: + eltPos = findLastInTableScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + break endtagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = IN_ROW; + break endtagloop; + case TABLE: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + if (findLastInTableScope(name) == TreeBuilder.NOT_FOUND_ON_STACK) { + assert name == "tbody" || name == "tfoot" || name == "thead" || fragment || isTemplateContents(); + errStrayEndTag(name); + break endtagloop; + } + closeTheCell(findLastInTableScopeTdTh()); + continue; + case BODY: + case CAPTION: + case COL: + case COLGROUP: + case HTML: + errStrayEndTag(name); + break endtagloop; + default: + // fall through to IN_BODY + } + case FRAMESET_OK: + case IN_BODY: + switch (group) { + case BODY: + if (!isSecondOnStackBody()) { + assert fragment || isTemplateContents(); + errStrayEndTag(name); + break endtagloop; + } + assert currentPtr >= 1; + if (errorHandler != null) { + uncloseloop1: for (int i = 2; i <= currentPtr; i++) { + switch (stack[i].getGroup()) { + case DD_OR_DT: + case LI: + case OPTGROUP: + case OPTION: // is this possible? + case P: + case RB_OR_RTC: + case RT_OR_RP: + case TD_OR_TH: + case TBODY_OR_THEAD_OR_TFOOT: + break; + default: + errEndWithUnclosedElements(name); + break uncloseloop1; + } + } + } + mode = AFTER_BODY; + break endtagloop; + case HTML: + if (!isSecondOnStackBody()) { + assert fragment || isTemplateContents(); + errStrayEndTag(name); + break endtagloop; + } + if (errorHandler != null) { + uncloseloop2: for (int i = 0; i <= currentPtr; i++) { + switch (stack[i].getGroup()) { + case DD_OR_DT: + case LI: + case P: + case RB_OR_RTC: + case RT_OR_RP: + case TBODY_OR_THEAD_OR_TFOOT: + case TD_OR_TH: + case BODY: + case HTML: + break; + default: + errEndWithUnclosedElements(name); + break uncloseloop2; + } + } + } + mode = AFTER_BODY; + continue; + case DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case UL_OR_OL_OR_DL: + case PRE_OR_LISTING: + case FIELDSET: + case BUTTON: + case ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY: + eltPos = findLastInScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + break endtagloop; + case FORM: + if (!isTemplateContents()) { + if (formPointer == null) { + errStrayEndTag(name); + break endtagloop; + } + formPointer = null; + eltPos = findLastInScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + break endtagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + removeFromStack(eltPos); + break endtagloop; + } else { + eltPos = findLastInScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + break endtagloop; + } + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + break endtagloop; + } + case P: + eltPos = findLastInButtonScope("p"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen("p"); + // XXX Can the 'in foreign' case happen anymore? + if (isInForeign()) { + errHtmlStartTagInForeignContext(name); + // Check for currentPtr for the fragment + // case. + while (currentPtr >= 0 && stack[currentPtr].ns != "http://www.w3.org/1999/xhtml") { + pop(); + } + } + appendVoidElementToCurrentMayFoster( + elementName, + HtmlAttributes.EMPTY_ATTRIBUTES); + break endtagloop; + } + generateImpliedEndTagsExceptFor("p"); + assert eltPos != TreeBuilder.NOT_FOUND_ON_STACK; + if (errorHandler != null && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + break endtagloop; + case LI: + eltPos = findLastInListScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen(name); + } else { + generateImpliedEndTagsExceptFor(name); + if (errorHandler != null + && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + break endtagloop; + case DD_OR_DT: + eltPos = findLastInScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen(name); + } else { + generateImpliedEndTagsExceptFor(name); + if (errorHandler != null + && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + break endtagloop; + case H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: + eltPos = findLastInScopeHn(); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + break endtagloop; + case OBJECT: + case MARQUEE_OR_APPLET: + eltPos = findLastInScope(name); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + } + break endtagloop; + case BR: + errEndTagBr(); + if (isInForeign()) { + // XXX can this happen anymore? + errHtmlStartTagInForeignContext(name); + // Check for currentPtr for the fragment + // case. + while (currentPtr >= 0 && stack[currentPtr].ns != "http://www.w3.org/1999/xhtml") { + pop(); + } + } + reconstructTheActiveFormattingElements(); + appendVoidElementToCurrentMayFoster( + elementName, + HtmlAttributes.EMPTY_ATTRIBUTES); + break endtagloop; + case TEMPLATE: + // fall through to IN_HEAD; + break; + case AREA_OR_WBR: + // CPPONLY: case MENUITEM: + case PARAM_OR_SOURCE_OR_TRACK: + case EMBED: + case IMG: + case IMAGE: + case INPUT: + case KEYGEN: // XXX?? + case HR: + case ISINDEX: + case IFRAME: + case NOEMBED: // XXX??? + case NOFRAMES: // XXX?? + case SELECT: + case TABLE: + case TEXTAREA: // XXX?? + errStrayEndTag(name); + break endtagloop; + case NOSCRIPT: + if (scriptingEnabled) { + errStrayEndTag(name); + break endtagloop; + } else { + // fall through + } + case A: + case B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case FONT: + case NOBR: + if (adoptionAgencyEndTag(name)) { + break endtagloop; + } + // else handle like any other tag + default: + if (isCurrent(name)) { + pop(); + break endtagloop; + } + + eltPos = currentPtr; + for (;;) { + StackNode<T> node = stack[eltPos]; + if (node.ns == "http://www.w3.org/1999/xhtml" && node.name == name) { + generateImpliedEndTags(); + if (errorHandler != null + && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + break endtagloop; + } else if (eltPos == 0 || node.isSpecial()) { + errStrayEndTag(name); + break endtagloop; + } + eltPos--; + } + } + case IN_HEAD: + switch (group) { + case HEAD: + pop(); + mode = AFTER_HEAD; + break endtagloop; + case BR: + case HTML: + case BODY: + pop(); + mode = AFTER_HEAD; + continue; + case TEMPLATE: + endTagTemplateInHead(); + break endtagloop; + default: + errStrayEndTag(name); + break endtagloop; + } + case IN_HEAD_NOSCRIPT: + switch (group) { + case NOSCRIPT: + pop(); + mode = IN_HEAD; + break endtagloop; + case BR: + errStrayEndTag(name); + pop(); + mode = IN_HEAD; + continue; + default: + errStrayEndTag(name); + break endtagloop; + } + case IN_COLUMN_GROUP: + switch (group) { + case COLGROUP: + if (currentPtr == 0 || stack[currentPtr].getGroup() == + TreeBuilder.TEMPLATE) { + assert fragment || isTemplateContents(); + errGarbageInColgroup(); + break endtagloop; + } + pop(); + mode = IN_TABLE; + break endtagloop; + case COL: + errStrayEndTag(name); + break endtagloop; + case TEMPLATE: + endTagTemplateInHead(); + break endtagloop; + default: + if (currentPtr == 0 || stack[currentPtr].getGroup() == + TreeBuilder.TEMPLATE) { + assert fragment || isTemplateContents(); + errGarbageInColgroup(); + break endtagloop; + } + pop(); + mode = IN_TABLE; + continue; + } + case IN_SELECT_IN_TABLE: + switch (group) { + case CAPTION: + case TABLE: + case TBODY_OR_THEAD_OR_TFOOT: + case TR: + case TD_OR_TH: + errEndTagSeenWithSelectOpen(name); + if (findLastInTableScope(name) != TreeBuilder.NOT_FOUND_ON_STACK) { + eltPos = findLastInTableScope("select"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + break endtagloop; // http://www.w3.org/Bugs/Public/show_bug.cgi?id=8375 + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + } else { + break endtagloop; + } + default: + // fall through to IN_SELECT + } + case IN_SELECT: + switch (group) { + case OPTION: + if (isCurrent("option")) { + pop(); + break endtagloop; + } else { + errStrayEndTag(name); + break endtagloop; + } + case OPTGROUP: + if (isCurrent("option") + && "optgroup" == stack[currentPtr - 1].name) { + pop(); + } + if (isCurrent("optgroup")) { + pop(); + } else { + errStrayEndTag(name); + } + break endtagloop; + case SELECT: + eltPos = findLastInTableScope("select"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + assert fragment; + errStrayEndTag(name); + break endtagloop; + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + break endtagloop; + case TEMPLATE: + endTagTemplateInHead(); + break endtagloop; + default: + errStrayEndTag(name); + break endtagloop; + } + case AFTER_BODY: + switch (group) { + case HTML: + if (fragment) { + errStrayEndTag(name); + break endtagloop; + } else { + mode = AFTER_AFTER_BODY; + break endtagloop; + } + default: + errEndTagAfterBody(); + mode = framesetOk ? FRAMESET_OK : IN_BODY; + continue; + } + case IN_FRAMESET: + switch (group) { + case FRAMESET: + if (currentPtr == 0) { + assert fragment; + errStrayEndTag(name); + break endtagloop; + } + pop(); + if ((!fragment) && !isCurrent("frameset")) { + mode = AFTER_FRAMESET; + } + break endtagloop; + default: + errStrayEndTag(name); + break endtagloop; + } + case AFTER_FRAMESET: + switch (group) { + case HTML: + mode = AFTER_AFTER_FRAMESET; + break endtagloop; + default: + errStrayEndTag(name); + break endtagloop; + } + case INITIAL: + /* + * Parse error. + */ + // [NOCPP[ + switch (doctypeExpectation) { + case AUTO: + err("End tag seen without seeing a doctype first. Expected e.g. \u201C<!DOCTYPE html>\u201D."); + break; + case HTML: + // ]NOCPP] + errEndTagSeenWithoutDoctype(); + // [NOCPP[ + break; + case HTML401_STRICT: + err("End tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\u201D."); + break; + case HTML401_TRANSITIONAL: + err("End tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\u201D."); + break; + case NO_DOCTYPE_ERRORS: + } + // ]NOCPP] + /* + * + * Set the document to quirks mode. + */ + documentModeInternal(DocumentMode.QUIRKS_MODE, null, null, + false); + /* + * Then, switch to the root element mode of the tree + * construction stage + */ + mode = BEFORE_HTML; + /* + * and reprocess the current token. + */ + continue; + case BEFORE_HTML: + switch (group) { + case HEAD: + case BR: + case HTML: + case BODY: + /* + * Create an HTMLElement node with the tag name + * html, in the HTML namespace. Append it to the + * Document object. + */ + appendHtmlElementToDocumentAndPush(); + /* Switch to the main mode */ + mode = BEFORE_HEAD; + /* + * reprocess the current token. + */ + continue; + default: + errStrayEndTag(name); + break endtagloop; + } + case BEFORE_HEAD: + switch (group) { + case HEAD: + case BR: + case HTML: + case BODY: + appendToCurrentNodeAndPushHeadElement(HtmlAttributes.EMPTY_ATTRIBUTES); + mode = IN_HEAD; + continue; + default: + errStrayEndTag(name); + break endtagloop; + } + case AFTER_HEAD: + switch (group) { + case TEMPLATE: + endTagTemplateInHead(); + break endtagloop; + case HTML: + case BODY: + case BR: + appendToCurrentNodeAndPushBodyElement(); + mode = FRAMESET_OK; + continue; + default: + errStrayEndTag(name); + break endtagloop; + } + case AFTER_AFTER_BODY: + errStrayEndTag(name); + mode = framesetOk ? FRAMESET_OK : IN_BODY; + continue; + case AFTER_AFTER_FRAMESET: + errStrayEndTag(name); + break endtagloop; + case TEXT: + // XXX need to manage insertion point here + pop(); + if (originalMode == AFTER_HEAD) { + silentPop(); + } + mode = originalMode; + break endtagloop; + } + } // endtagloop + } + + private void endTagTemplateInHead() throws SAXException { + int eltPos = findLast("template"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + errStrayEndTag("template"); + return; + } + generateImpliedEndTags(); + if (errorHandler != null && !isCurrent("template")) { + errUnclosedElements(eltPos, "template"); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + popTemplateMode(); + resetTheInsertionMode(); + } + + private int findLastInTableScopeOrRootTemplateTbodyTheadTfoot() { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].getGroup() == TreeBuilder.TBODY_OR_THEAD_OR_TFOOT || + stack[i].getGroup() == TreeBuilder.TEMPLATE) { + return i; + } + } + return 0; + } + + private int findLast(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml" && stack[i].name == name) { + return i; + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private int findLastInTableScope(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml") { + if (stack[i].name == name) { + return i; + } else if (stack[i].name == "table" || stack[i].name == "template") { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private int findLastInButtonScope(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml") { + if (stack[i].name == name) { + return i; + } else if (stack[i].name == "button") { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + + if (stack[i].isScoping()) { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private int findLastInScope(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml" && stack[i].name == name) { + return i; + } else if (stack[i].isScoping()) { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private int findLastInListScope(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml") { + if (stack[i].name == name) { + return i; + } else if (stack[i].name == "ul" || stack[i].name == "ol") { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + + if (stack[i].isScoping()) { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private int findLastInScopeHn() { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].getGroup() == TreeBuilder.H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6) { + return i; + } else if (stack[i].isScoping()) { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private void generateImpliedEndTagsExceptFor(@Local String name) + throws SAXException { + for (;;) { + StackNode<T> node = stack[currentPtr]; + switch (node.getGroup()) { + case P: + case LI: + case DD_OR_DT: + case OPTION: + case OPTGROUP: + case RB_OR_RTC: + case RT_OR_RP: + if (node.ns == "http://www.w3.org/1999/xhtml" && node.name == name) { + return; + } + pop(); + continue; + default: + return; + } + } + } + + private void generateImpliedEndTags() throws SAXException { + for (;;) { + switch (stack[currentPtr].getGroup()) { + case P: + case LI: + case DD_OR_DT: + case OPTION: + case OPTGROUP: + case RB_OR_RTC: + case RT_OR_RP: + pop(); + continue; + default: + return; + } + } + } + + private boolean isSecondOnStackBody() { + return currentPtr >= 1 && stack[1].getGroup() == TreeBuilder.BODY; + } + + private void documentModeInternal(DocumentMode m, String publicIdentifier, + String systemIdentifier, boolean html4SpecificAdditionalErrorChecks) + throws SAXException { + + if (isSrcdocDocument) { + // Srcdoc documents are always rendered in standards mode. + quirks = false; + if (documentModeHandler != null) { + documentModeHandler.documentMode( + DocumentMode.STANDARDS_MODE + // [NOCPP[ + , null, null, false + // ]NOCPP] + ); + } + return; + } + + quirks = (m == DocumentMode.QUIRKS_MODE); + if (documentModeHandler != null) { + documentModeHandler.documentMode( + m + // [NOCPP[ + , publicIdentifier, systemIdentifier, + html4SpecificAdditionalErrorChecks + // ]NOCPP] + ); + } + // [NOCPP[ + documentMode(m, publicIdentifier, systemIdentifier, + html4SpecificAdditionalErrorChecks); + // ]NOCPP] + } + + private boolean isAlmostStandards(String publicIdentifier, + String systemIdentifier) { + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd xhtml 1.0 transitional//en", publicIdentifier)) { + return true; + } + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd xhtml 1.0 frameset//en", publicIdentifier)) { + return true; + } + if (systemIdentifier != null) { + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd html 4.01 transitional//en", publicIdentifier)) { + return true; + } + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd html 4.01 frameset//en", publicIdentifier)) { + return true; + } + } + return false; + } + + private boolean isQuirky(@Local String name, String publicIdentifier, + String systemIdentifier, boolean forceQuirks) { + if (forceQuirks) { + return true; + } + if (name != HTML_LOCAL) { + return true; + } + if (publicIdentifier != null) { + for (int i = 0; i < TreeBuilder.QUIRKY_PUBLIC_IDS.length; i++) { + if (Portability.lowerCaseLiteralIsPrefixOfIgnoreAsciiCaseString( + TreeBuilder.QUIRKY_PUBLIC_IDS[i], publicIdentifier)) { + return true; + } + } + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3o//dtd w3 html strict 3.0//en//", publicIdentifier) + || Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-/w3c/dtd html 4.0 transitional/en", + publicIdentifier) + || Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "html", publicIdentifier)) { + return true; + } + } + if (systemIdentifier == null) { + if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd html 4.01 transitional//en", publicIdentifier)) { + return true; + } else if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "-//w3c//dtd html 4.01 frameset//en", publicIdentifier)) { + return true; + } + } else if (Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd", + systemIdentifier)) { + return true; + } + return false; + } + + private void closeTheCell(int eltPos) throws SAXException { + generateImpliedEndTags(); + if (errorHandler != null && eltPos != currentPtr) { + errUnclosedElementsCell(eltPos); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = IN_ROW; + return; + } + + private int findLastInTableScopeTdTh() { + for (int i = currentPtr; i > 0; i--) { + @Local String name = stack[i].name; + if (stack[i].ns == "http://www.w3.org/1999/xhtml") { + if ("td" == name || "th" == name) { + return i; + } else if (name == "table" || name == "template") { + return TreeBuilder.NOT_FOUND_ON_STACK; + } + } + } + return TreeBuilder.NOT_FOUND_ON_STACK; + } + + private void clearStackBackTo(int eltPos) throws SAXException { + int eltGroup = stack[eltPos].getGroup(); + while (currentPtr > eltPos) { // > not >= intentional + if (stack[currentPtr].ns == "http://www.w3.org/1999/xhtml" + && stack[currentPtr].getGroup() == TEMPLATE + && (eltGroup == TABLE || eltGroup == TBODY_OR_THEAD_OR_TFOOT|| eltGroup == TR || eltPos == 0)) { + return; + } + pop(); + } + } + + private void resetTheInsertionMode() { + StackNode<T> node; + @Local String name; + @NsUri String ns; + for (int i = currentPtr; i >= 0; i--) { + node = stack[i]; + name = node.name; + ns = node.ns; + if (i == 0) { + if (!(contextNamespace == "http://www.w3.org/1999/xhtml" && (contextName == "td" || contextName == "th"))) { + if (fragment) { + // Make sure we are parsing a fragment otherwise the context element doesn't make sense. + name = contextName; + ns = contextNamespace; + } + } else { + mode = framesetOk ? FRAMESET_OK : IN_BODY; // XXX from Hixie's email + return; + } + } + if ("select" == name) { + int ancestorIndex = i; + while (ancestorIndex > 0) { + StackNode<T> ancestor = stack[ancestorIndex--]; + if ("http://www.w3.org/1999/xhtml" == ancestor.ns) { + if ("template" == ancestor.name) { + break; + } + if ("table" == ancestor.name) { + mode = IN_SELECT_IN_TABLE; + return; + } + } + } + mode = IN_SELECT; + return; + } else if ("td" == name || "th" == name) { + mode = IN_CELL; + return; + } else if ("tr" == name) { + mode = IN_ROW; + return; + } else if ("tbody" == name || "thead" == name || "tfoot" == name) { + mode = IN_TABLE_BODY; + return; + } else if ("caption" == name) { + mode = IN_CAPTION; + return; + } else if ("colgroup" == name) { + mode = IN_COLUMN_GROUP; + return; + } else if ("table" == name) { + mode = IN_TABLE; + return; + } else if ("http://www.w3.org/1999/xhtml" != ns) { + mode = framesetOk ? FRAMESET_OK : IN_BODY; + return; + } else if ("template" == name) { + assert templateModePtr >= 0; + mode = templateModeStack[templateModePtr]; + return; + } else if ("head" == name) { + if (name == contextName) { + mode = framesetOk ? FRAMESET_OK : IN_BODY; // really + } else { + mode = IN_HEAD; + } + return; + } else if ("body" == name) { + mode = framesetOk ? FRAMESET_OK : IN_BODY; + return; + } else if ("frameset" == name) { + // TODO: Fragment case. Add error reporting. + mode = IN_FRAMESET; + return; + } else if ("html" == name) { + if (headPointer == null) { + // TODO: Fragment case. Add error reporting. + mode = BEFORE_HEAD; + } else { + mode = AFTER_HEAD; + } + return; + } else if (i == 0) { + mode = framesetOk ? FRAMESET_OK : IN_BODY; + return; + } + } + } + + /** + * @throws SAXException + * + */ + private void implicitlyCloseP() throws SAXException { + int eltPos = findLastInButtonScope("p"); + if (eltPos == TreeBuilder.NOT_FOUND_ON_STACK) { + return; + } + generateImpliedEndTagsExceptFor("p"); + if (errorHandler != null && eltPos != currentPtr) { + errUnclosedElementsImplied(eltPos, "p"); + } + while (currentPtr >= eltPos) { + pop(); + } + } + + private boolean debugOnlyClearLastStackSlot() { + stack[currentPtr] = null; + return true; + } + + private boolean debugOnlyClearLastListSlot() { + listOfActiveFormattingElements[listPtr] = null; + return true; + } + + private void pushTemplateMode(int mode) { + templateModePtr++; + if (templateModePtr == templateModeStack.length) { + int[] newStack = new int[templateModeStack.length + 64]; + System.arraycopy(templateModeStack, 0, newStack, 0, templateModeStack.length); + templateModeStack = newStack; + } + templateModeStack[templateModePtr] = mode; + } + + @SuppressWarnings("unchecked") private void push(StackNode<T> node) throws SAXException { + currentPtr++; + if (currentPtr == stack.length) { + StackNode<T>[] newStack = new StackNode[stack.length + 64]; + System.arraycopy(stack, 0, newStack, 0, stack.length); + stack = newStack; + } + stack[currentPtr] = node; + elementPushed(node.ns, node.popName, node.node); + } + + @SuppressWarnings("unchecked") private void silentPush(StackNode<T> node) throws SAXException { + currentPtr++; + if (currentPtr == stack.length) { + StackNode<T>[] newStack = new StackNode[stack.length + 64]; + System.arraycopy(stack, 0, newStack, 0, stack.length); + stack = newStack; + } + stack[currentPtr] = node; + } + + @SuppressWarnings("unchecked") private void append(StackNode<T> node) { + listPtr++; + if (listPtr == listOfActiveFormattingElements.length) { + StackNode<T>[] newList = new StackNode[listOfActiveFormattingElements.length + 64]; + System.arraycopy(listOfActiveFormattingElements, 0, newList, 0, + listOfActiveFormattingElements.length); + listOfActiveFormattingElements = newList; + } + listOfActiveFormattingElements[listPtr] = node; + } + + @Inline private void insertMarker() { + append(null); + } + + private void clearTheListOfActiveFormattingElementsUpToTheLastMarker() { + while (listPtr > -1) { + if (listOfActiveFormattingElements[listPtr] == null) { + --listPtr; + return; + } + listOfActiveFormattingElements[listPtr].release(); + --listPtr; + } + } + + @Inline private boolean isCurrent(@Local String name) { + return stack[currentPtr].ns == "http://www.w3.org/1999/xhtml" && + name == stack[currentPtr].name; + } + + private void removeFromStack(int pos) throws SAXException { + if (currentPtr == pos) { + pop(); + } else { + fatal(); + stack[pos].release(); + System.arraycopy(stack, pos + 1, stack, pos, currentPtr - pos); + assert debugOnlyClearLastStackSlot(); + currentPtr--; + } + } + + private void removeFromStack(StackNode<T> node) throws SAXException { + if (stack[currentPtr] == node) { + pop(); + } else { + int pos = currentPtr - 1; + while (pos >= 0 && stack[pos] != node) { + pos--; + } + if (pos == -1) { + // dead code? + return; + } + fatal(); + node.release(); + System.arraycopy(stack, pos + 1, stack, pos, currentPtr - pos); + currentPtr--; + } + } + + private void removeFromListOfActiveFormattingElements(int pos) { + assert listOfActiveFormattingElements[pos] != null; + listOfActiveFormattingElements[pos].release(); + if (pos == listPtr) { + assert debugOnlyClearLastListSlot(); + listPtr--; + return; + } + assert pos < listPtr; + System.arraycopy(listOfActiveFormattingElements, pos + 1, + listOfActiveFormattingElements, pos, listPtr - pos); + assert debugOnlyClearLastListSlot(); + listPtr--; + } + + /** + * Adoption agency algorithm. + * + * @param name subject as described in the specified algorithm. + * @return Returns true if the algorithm has completed and there is nothing remaining to + * be done. Returns false if the algorithm needs to "act as described in the 'any other + * end tag' entry" as described in the specified algorithm. + * @throws SAXException + */ + private boolean adoptionAgencyEndTag(@Local String name) throws SAXException { + // This check intends to ensure that for properly nested tags, closing tags will match + // against the stack instead of the listOfActiveFormattingElements. + if (stack[currentPtr].ns == "http://www.w3.org/1999/xhtml" && + stack[currentPtr].name == name && + findInListOfActiveFormattingElements(stack[currentPtr]) == -1) { + // If the current element matches the name but isn't on the list of active + // formatting elements, then it is possible that the list was mangled by the Noah's Ark + // clause. In this case, we want to match the end tag against the stack instead of + // proceeding with the AAA algorithm that may match against the list of + // active formatting elements (and possibly mangle the tree in unexpected ways). + pop(); + return true; + } + + // If you crash around here, perhaps some stack node variable claimed to + // be a weak ref isn't. + for (int i = 0; i < 8; ++i) { + int formattingEltListPos = listPtr; + while (formattingEltListPos > -1) { + StackNode<T> listNode = listOfActiveFormattingElements[formattingEltListPos]; // weak ref + if (listNode == null) { + formattingEltListPos = -1; + break; + } else if (listNode.name == name) { + break; + } + formattingEltListPos--; + } + if (formattingEltListPos == -1) { + return false; + } + // this *looks* like a weak ref to the list of formatting elements + StackNode<T> formattingElt = listOfActiveFormattingElements[formattingEltListPos]; + int formattingEltStackPos = currentPtr; + boolean inScope = true; + while (formattingEltStackPos > -1) { + StackNode<T> node = stack[formattingEltStackPos]; // weak ref + if (node == formattingElt) { + break; + } else if (node.isScoping()) { + inScope = false; + } + formattingEltStackPos--; + } + if (formattingEltStackPos == -1) { + errNoElementToCloseButEndTagSeen(name); + removeFromListOfActiveFormattingElements(formattingEltListPos); + return true; + } + if (!inScope) { + errNoElementToCloseButEndTagSeen(name); + return true; + } + // stackPos now points to the formatting element and it is in scope + if (formattingEltStackPos != currentPtr) { + errEndTagViolatesNestingRules(name); + } + int furthestBlockPos = formattingEltStackPos + 1; + while (furthestBlockPos <= currentPtr) { + StackNode<T> node = stack[furthestBlockPos]; // weak ref + assert furthestBlockPos > 0: "How is formattingEltStackPos + 1 not > 0?"; + if (node.isSpecial()) { + break; + } + furthestBlockPos++; + } + if (furthestBlockPos > currentPtr) { + // no furthest block + while (currentPtr >= formattingEltStackPos) { + pop(); + } + removeFromListOfActiveFormattingElements(formattingEltListPos); + return true; + } + StackNode<T> commonAncestor = stack[formattingEltStackPos - 1]; // weak ref + StackNode<T> furthestBlock = stack[furthestBlockPos]; // weak ref + // detachFromParent(furthestBlock.node); XXX AAA CHANGE + int bookmark = formattingEltListPos; + int nodePos = furthestBlockPos; + StackNode<T> lastNode = furthestBlock; // weak ref + int j = 0; + for (;;) { + ++j; + nodePos--; + if (nodePos == formattingEltStackPos) { + break; + } + StackNode<T> node = stack[nodePos]; // weak ref + int nodeListPos = findInListOfActiveFormattingElements(node); + + if (j > 3 && nodeListPos != -1) { + removeFromListOfActiveFormattingElements(nodeListPos); + + // Adjust the indices into the list to account + // for the removal of nodeListPos. + if (nodeListPos <= formattingEltListPos) { + formattingEltListPos--; + } + if (nodeListPos <= bookmark) { + bookmark--; + } + + // Update position to reflect removal from list. + nodeListPos = -1; + } + + if (nodeListPos == -1) { + assert formattingEltStackPos < nodePos; + assert bookmark < nodePos; + assert furthestBlockPos > nodePos; + removeFromStack(nodePos); // node is now a bad pointer in C++ + furthestBlockPos--; + continue; + } + // now node is both on stack and in the list + if (nodePos == furthestBlockPos) { + bookmark = nodeListPos + 1; + } + // if (hasChildren(node.node)) { XXX AAA CHANGE + assert node == listOfActiveFormattingElements[nodeListPos]; + assert node == stack[nodePos]; + T clone = createElement("http://www.w3.org/1999/xhtml", + node.name, node.attributes.cloneAttributes(null), commonAncestor.node); + StackNode<T> newNode = new StackNode<T>(node.getFlags(), node.ns, + node.name, clone, node.popName, node.attributes + // [NOCPP[ + , node.getLocator() + // ]NOCPP] + ); // creation ownership goes to stack + node.dropAttributes(); // adopt ownership to newNode + stack[nodePos] = newNode; + newNode.retain(); // retain for list + listOfActiveFormattingElements[nodeListPos] = newNode; + node.release(); // release from stack + node.release(); // release from list + node = newNode; + // } XXX AAA CHANGE + detachFromParent(lastNode.node); + appendElement(lastNode.node, node.node); + lastNode = node; + } + if (commonAncestor.isFosterParenting()) { + fatal(); + detachFromParent(lastNode.node); + insertIntoFosterParent(lastNode.node); + } else { + detachFromParent(lastNode.node); + appendElement(lastNode.node, commonAncestor.node); + } + T clone = createElement("http://www.w3.org/1999/xhtml", + formattingElt.name, + formattingElt.attributes.cloneAttributes(null), furthestBlock.node); + StackNode<T> formattingClone = new StackNode<T>( + formattingElt.getFlags(), formattingElt.ns, + formattingElt.name, clone, formattingElt.popName, + formattingElt.attributes + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); // Ownership transfers to stack below + formattingElt.dropAttributes(); // transfer ownership to + // formattingClone + appendChildrenToNewParent(furthestBlock.node, clone); + appendElement(clone, furthestBlock.node); + removeFromListOfActiveFormattingElements(formattingEltListPos); + insertIntoListOfActiveFormattingElements(formattingClone, bookmark); + assert formattingEltStackPos < furthestBlockPos; + removeFromStack(formattingEltStackPos); + // furthestBlockPos is now off by one and points to the slot after + // it + insertIntoStack(formattingClone, furthestBlockPos); + } + return true; + } + + private void insertIntoStack(StackNode<T> node, int position) + throws SAXException { + assert currentPtr + 1 < stack.length; + assert position <= currentPtr + 1; + if (position == currentPtr + 1) { + push(node); + } else { + System.arraycopy(stack, position, stack, position + 1, + (currentPtr - position) + 1); + currentPtr++; + stack[position] = node; + } + } + + private void insertIntoListOfActiveFormattingElements( + StackNode<T> formattingClone, int bookmark) { + formattingClone.retain(); + assert listPtr + 1 < listOfActiveFormattingElements.length; + if (bookmark <= listPtr) { + System.arraycopy(listOfActiveFormattingElements, bookmark, + listOfActiveFormattingElements, bookmark + 1, + (listPtr - bookmark) + 1); + } + listPtr++; + listOfActiveFormattingElements[bookmark] = formattingClone; + } + + private int findInListOfActiveFormattingElements(StackNode<T> node) { + for (int i = listPtr; i >= 0; i--) { + if (node == listOfActiveFormattingElements[i]) { + return i; + } + } + return -1; + } + + private int findInListOfActiveFormattingElementsContainsBetweenEndAndLastMarker( + @Local String name) { + for (int i = listPtr; i >= 0; i--) { + StackNode<T> node = listOfActiveFormattingElements[i]; + if (node == null) { + return -1; + } else if (node.name == name) { + return i; + } + } + return -1; + } + + + private void maybeForgetEarlierDuplicateFormattingElement( + @Local String name, HtmlAttributes attributes) throws SAXException { + int candidate = -1; + int count = 0; + for (int i = listPtr; i >= 0; i--) { + StackNode<T> node = listOfActiveFormattingElements[i]; + if (node == null) { + break; + } + if (node.name == name && node.attributes.equalsAnother(attributes)) { + candidate = i; + ++count; + } + } + if (count >= 3) { + removeFromListOfActiveFormattingElements(candidate); + } + } + + private int findLastOrRoot(@Local String name) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].ns == "http://www.w3.org/1999/xhtml" && stack[i].name == name) { + return i; + } + } + return 0; + } + + private int findLastOrRoot(int group) { + for (int i = currentPtr; i > 0; i--) { + if (stack[i].getGroup() == group) { + return i; + } + } + return 0; + } + + /** + * Attempt to add attribute to the body element. + * @param attributes the attributes + * @return <code>true</code> iff the attributes were added + * @throws SAXException + */ + private boolean addAttributesToBody(HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + if (currentPtr >= 1) { + StackNode<T> body = stack[1]; + if (body.getGroup() == TreeBuilder.BODY) { + addAttributesToElement(body.node, attributes); + return true; + } + } + return false; + } + + private void addAttributesToHtml(HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + addAttributesToElement(stack[0].node, attributes); + } + + private void pushHeadPointerOntoStack() throws SAXException { + assert headPointer != null; + assert mode == AFTER_HEAD; + fatal(); + silentPush(new StackNode<T>(ElementName.HEAD, headPointer + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + )); + } + + /** + * @throws SAXException + * + */ + private void reconstructTheActiveFormattingElements() throws SAXException { + if (listPtr == -1) { + return; + } + StackNode<T> mostRecent = listOfActiveFormattingElements[listPtr]; + if (mostRecent == null || isInStack(mostRecent)) { + return; + } + int entryPos = listPtr; + for (;;) { + entryPos--; + if (entryPos == -1) { + break; + } + if (listOfActiveFormattingElements[entryPos] == null) { + break; + } + if (isInStack(listOfActiveFormattingElements[entryPos])) { + break; + } + } + while (entryPos < listPtr) { + entryPos++; + StackNode<T> entry = listOfActiveFormattingElements[entryPos]; + StackNode<T> currentNode = stack[currentPtr]; + + T clone; + if (currentNode.isFosterParenting()) { + clone = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", entry.name, + entry.attributes.cloneAttributes(null)); + } else { + clone = createElement("http://www.w3.org/1999/xhtml", entry.name, + entry.attributes.cloneAttributes(null), currentNode.node); + appendElement(clone, currentNode.node); + } + + StackNode<T> entryClone = new StackNode<T>(entry.getFlags(), + entry.ns, entry.name, clone, entry.popName, + entry.attributes + // [NOCPP[ + , entry.getLocator() + // ]NOCPP] + ); + + entry.dropAttributes(); // transfer ownership to entryClone + + push(entryClone); + // stack takes ownership of the local variable + listOfActiveFormattingElements[entryPos] = entryClone; + // overwriting the old entry on the list, so release & retain + entry.release(); + entryClone.retain(); + } + } + + private void insertIntoFosterParent(T child) throws SAXException { + int tablePos = findLastOrRoot(TreeBuilder.TABLE); + int templatePos = findLastOrRoot(TreeBuilder.TEMPLATE); + + if (templatePos >= tablePos) { + appendElement(child, stack[templatePos].node); + return; + } + + StackNode<T> node = stack[tablePos]; + insertFosterParentedChild(child, node.node, stack[tablePos - 1].node); + } + + private T createAndInsertFosterParentedElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes) throws SAXException { + return createAndInsertFosterParentedElement(ns, name, attributes, null); + } + + private T createAndInsertFosterParentedElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes, T form) throws SAXException { + int tablePos = findLastOrRoot(TreeBuilder.TABLE); + int templatePos = findLastOrRoot(TreeBuilder.TEMPLATE); + + if (templatePos >= tablePos) { + T child = createElement(ns, name, attributes, form, stack[templatePos].node); + appendElement(child, stack[templatePos].node); + return child; + } + + StackNode<T> node = stack[tablePos]; + return createAndInsertFosterParentedElement(ns, name, attributes, form, node.node, stack[tablePos - 1].node); + } + + private boolean isInStack(StackNode<T> node) { + for (int i = currentPtr; i >= 0; i--) { + if (stack[i] == node) { + return true; + } + } + return false; + } + + private void popTemplateMode() { + templateModePtr--; + } + + private void pop() throws SAXException { + StackNode<T> node = stack[currentPtr]; + assert debugOnlyClearLastStackSlot(); + currentPtr--; + elementPopped(node.ns, node.popName, node.node); + node.release(); + } + + private void silentPop() throws SAXException { + StackNode<T> node = stack[currentPtr]; + assert debugOnlyClearLastStackSlot(); + currentPtr--; + node.release(); + } + + private void popOnEof() throws SAXException { + StackNode<T> node = stack[currentPtr]; + assert debugOnlyClearLastStackSlot(); + currentPtr--; + markMalformedIfScript(node.node); + elementPopped(node.ns, node.popName, node.node); + node.release(); + } + + // [NOCPP[ + private void checkAttributes(HtmlAttributes attributes, @NsUri String ns) + throws SAXException { + if (errorHandler != null) { + int len = attributes.getXmlnsLength(); + for (int i = 0; i < len; i++) { + AttributeName name = attributes.getXmlnsAttributeName(i); + if (name == AttributeName.XMLNS) { + if (html4) { + err("Attribute \u201Cxmlns\u201D not allowed here. (HTML4-only error.)"); + } else { + String xmlns = attributes.getXmlnsValue(i); + if (!ns.equals(xmlns)) { + err("Bad value \u201C" + + xmlns + + "\u201D for the attribute \u201Cxmlns\u201D (only \u201C" + + ns + "\u201D permitted here)."); + switch (namePolicy) { + case ALTER_INFOSET: + // fall through + case ALLOW: + warn("Attribute \u201Cxmlns\u201D is not serializable as XML 1.0."); + break; + case FATAL: + fatal("Attribute \u201Cxmlns\u201D is not serializable as XML 1.0."); + break; + } + } + } + } else if (ns != "http://www.w3.org/1999/xhtml" + && name == AttributeName.XMLNS_XLINK) { + String xmlns = attributes.getXmlnsValue(i); + if (!"http://www.w3.org/1999/xlink".equals(xmlns)) { + err("Bad value \u201C" + + xmlns + + "\u201D for the attribute \u201Cxmlns:link\u201D (only \u201Chttp://www.w3.org/1999/xlink\u201D permitted here)."); + switch (namePolicy) { + case ALTER_INFOSET: + // fall through + case ALLOW: + warn("Attribute \u201Cxmlns:xlink\u201D with a value other than \u201Chttp://www.w3.org/1999/xlink\u201D is not serializable as XML 1.0 without changing document semantics."); + break; + case FATAL: + fatal("Attribute \u201Cxmlns:xlink\u201D with a value other than \u201Chttp://www.w3.org/1999/xlink\u201D is not serializable as XML 1.0 without changing document semantics."); + break; + } + } + } else { + err("Attribute \u201C" + attributes.getXmlnsLocalName(i) + + "\u201D not allowed here."); + switch (namePolicy) { + case ALTER_INFOSET: + // fall through + case ALLOW: + warn("Attribute with the local name \u201C" + + attributes.getXmlnsLocalName(i) + + "\u201D is not serializable as XML 1.0."); + break; + case FATAL: + fatal("Attribute with the local name \u201C" + + attributes.getXmlnsLocalName(i) + + "\u201D is not serializable as XML 1.0."); + break; + } + } + } + } + attributes.processNonNcNames(this, namePolicy); + } + + private String checkPopName(@Local String name) throws SAXException { + if (NCName.isNCName(name)) { + return name; + } else { + switch (namePolicy) { + case ALLOW: + warn("Element name \u201C" + name + + "\u201D cannot be represented as XML 1.0."); + return name; + case ALTER_INFOSET: + warn("Element name \u201C" + name + + "\u201D cannot be represented as XML 1.0."); + return NCName.escapeName(name); + case FATAL: + fatal("Element name \u201C" + name + + "\u201D cannot be represented as XML 1.0."); + } + } + return null; // keep compiler happy + } + + // ]NOCPP] + + private void appendHtmlElementToDocumentAndPush(HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + T elt = createHtmlElementSetAsRoot(attributes); + StackNode<T> node = new StackNode<T>(ElementName.HTML, + elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendHtmlElementToDocumentAndPush() throws SAXException { + appendHtmlElementToDocumentAndPush(tokenizer.emptyAttributes()); + } + + private void appendToCurrentNodeAndPushHeadElement(HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + T currentNode = stack[currentPtr].node; + T elt = createElement("http://www.w3.org/1999/xhtml", "head", attributes, currentNode); + appendElement(elt, currentNode); + headPointer = elt; + StackNode<T> node = new StackNode<T>(ElementName.HEAD, + elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendToCurrentNodeAndPushBodyElement(HtmlAttributes attributes) + throws SAXException { + appendToCurrentNodeAndPushElement(ElementName.BODY, + attributes); + } + + private void appendToCurrentNodeAndPushBodyElement() throws SAXException { + appendToCurrentNodeAndPushBodyElement(tokenizer.emptyAttributes()); + } + + private void appendToCurrentNodeAndPushFormElementMayFoster( + HtmlAttributes attributes) throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", "form", attributes); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", "form", attributes, current.node); + appendElement(elt, current.node); + } + + if (!isTemplateContents()) { + formPointer = elt; + } + + StackNode<T> node = new StackNode<T>(ElementName.FORM, + elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendToCurrentNodeAndPushFormattingElementMayFoster( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + // This method can't be called for custom elements + HtmlAttributes clone = attributes.cloneAttributes(null); + // Attributes must not be read after calling createElement, because + // createElement may delete attributes in C++. + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", elementName.name, attributes); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", elementName.name, attributes, current.node); + appendElement(elt, current.node); + } + StackNode<T> node = new StackNode<T>(elementName, elt, clone + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + append(node); + node.retain(); // append doesn't retain itself + } + + private void appendToCurrentNodeAndPushElement(ElementName elementName, + HtmlAttributes attributes) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + // This method can't be called for custom elements + T currentNode = stack[currentPtr].node; + T elt = createElement("http://www.w3.org/1999/xhtml", elementName.name, attributes, currentNode); + appendElement(elt, currentNode); + if (ElementName.TEMPLATE == elementName) { + elt = getDocumentFragmentForTemplate(elt); + } + StackNode<T> node = new StackNode<T>(elementName, elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendToCurrentNodeAndPushElementMayFoster(ElementName elementName, + HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.name; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", popName, attributes); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", popName, attributes, current.node); + appendElement(elt, current.node); + } + StackNode<T> node = new StackNode<T>(elementName, elt, popName + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendToCurrentNodeAndPushElementMayFosterMathML( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.name; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1998/Math/MathML"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + boolean markAsHtmlIntegrationPoint = false; + if (ElementName.ANNOTATION_XML == elementName + && annotationXmlEncodingPermitsHtml(attributes)) { + markAsHtmlIntegrationPoint = true; + } + // Attributes must not be read after calling createElement(), since + // createElement may delete the object in C++. + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1998/Math/MathML", popName, attributes); + } else { + elt = createElement("http://www.w3.org/1998/Math/MathML", popName, attributes, current.node); + appendElement(elt, current.node); + } + StackNode<T> node = new StackNode<T>(elementName, elt, popName, + markAsHtmlIntegrationPoint + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + // [NOCPP[ + T getDocumentFragmentForTemplate(T template) { + return template; + } + + T getFormPointerForContext(T context) { + return null; + } + // ]NOCPP] + + private boolean annotationXmlEncodingPermitsHtml(HtmlAttributes attributes) { + String encoding = attributes.getValue(AttributeName.ENCODING); + if (encoding == null) { + return false; + } + return Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "application/xhtml+xml", encoding) + || Portability.lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "text/html", encoding); + } + + private void appendToCurrentNodeAndPushElementMayFosterSVG( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.camelCaseName; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/2000/svg"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/2000/svg", popName, attributes); + } else { + elt = createElement("http://www.w3.org/2000/svg", popName, attributes, current.node); + appendElement(elt, current.node); + } + StackNode<T> node = new StackNode<T>(elementName, popName, elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendToCurrentNodeAndPushElementMayFoster(ElementName elementName, + HtmlAttributes attributes, T form) + throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + // Can't be called for custom elements + T elt; + T formOwner = form == null || fragment || isTemplateContents() ? null : form; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", elementName.name, + attributes, formOwner); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", elementName.name, + attributes, formOwner, current.node); + appendElement(elt, current.node); + } + StackNode<T> node = new StackNode<T>(elementName, elt + // [NOCPP[ + , errorHandler == null ? null : new TaintableLocatorImpl(tokenizer) + // ]NOCPP] + ); + push(node); + } + + private void appendVoidElementToCurrentMayFoster( + @Local String name, HtmlAttributes attributes, T form) throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + // Can't be called for custom elements + T elt; + T formOwner = form == null || fragment || isTemplateContents() ? null : form; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", name, + attributes, formOwner); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", name, + attributes, formOwner, current.node); + appendElement(elt, current.node); + } + elementPushed("http://www.w3.org/1999/xhtml", name, elt); + elementPopped("http://www.w3.org/1999/xhtml", name, elt); + } + + private void appendVoidElementToCurrentMayFoster( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.name; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1999/xhtml", popName, attributes); + } else { + elt = createElement("http://www.w3.org/1999/xhtml", popName, attributes, current.node); + appendElement(elt, current.node); + } + elementPushed("http://www.w3.org/1999/xhtml", popName, elt); + elementPopped("http://www.w3.org/1999/xhtml", popName, elt); + } + + private void appendVoidElementToCurrentMayFosterSVG( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.camelCaseName; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/2000/svg"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/2000/svg", popName, attributes); + } else { + elt = createElement("http://www.w3.org/2000/svg", popName, attributes, current.node); + appendElement(elt, current.node); + } + elementPushed("http://www.w3.org/2000/svg", popName, elt); + elementPopped("http://www.w3.org/2000/svg", popName, elt); + } + + private void appendVoidElementToCurrentMayFosterMathML( + ElementName elementName, HtmlAttributes attributes) + throws SAXException { + @Local String popName = elementName.name; + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1998/Math/MathML"); + if (elementName.isCustom()) { + popName = checkPopName(popName); + } + // ]NOCPP] + T elt; + StackNode<T> current = stack[currentPtr]; + if (current.isFosterParenting()) { + fatal(); + elt = createAndInsertFosterParentedElement("http://www.w3.org/1998/Math/MathML", popName, attributes); + } else { + elt = createElement("http://www.w3.org/1998/Math/MathML", popName, attributes, current.node); + appendElement(elt, current.node); + } + elementPushed("http://www.w3.org/1998/Math/MathML", popName, elt); + elementPopped("http://www.w3.org/1998/Math/MathML", popName, elt); + } + + private void appendVoidElementToCurrent( + @Local String name, HtmlAttributes attributes, T form) throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + // Can't be called for custom elements + T currentNode = stack[currentPtr].node; + T elt = createElement("http://www.w3.org/1999/xhtml", name, attributes, + form == null || fragment || isTemplateContents() ? null : form, currentNode); + appendElement(elt, currentNode); + elementPushed("http://www.w3.org/1999/xhtml", name, elt); + elementPopped("http://www.w3.org/1999/xhtml", name, elt); + } + + private void appendVoidFormToCurrent(HtmlAttributes attributes) throws SAXException { + // [NOCPP[ + checkAttributes(attributes, "http://www.w3.org/1999/xhtml"); + // ]NOCPP] + T currentNode = stack[currentPtr].node; + T elt = createElement("http://www.w3.org/1999/xhtml", "form", + attributes, currentNode); + formPointer = elt; + // ownership transferred to form pointer + appendElement(elt, currentNode); + elementPushed("http://www.w3.org/1999/xhtml", "form", elt); + elementPopped("http://www.w3.org/1999/xhtml", "form", elt); + } + + // [NOCPP[ + + private final void accumulateCharactersForced(@Const @NoLength char[] buf, + int start, int length) throws SAXException { + System.arraycopy(buf, start, charBuffer, charBufferLen, length); + charBufferLen += length; + } + + @Override public void ensureBufferSpace(int inputLength) + throws SAXException { + // TODO: Unify Tokenizer.strBuf and TreeBuilder.charBuffer so that + // this method becomes unnecessary. + int worstCase = charBufferLen + inputLength; + if (charBuffer == null) { + // Add an arbitrary small value to avoid immediate reallocation + // once there are a few characters in the buffer. + charBuffer = new char[worstCase + 128]; + } else if (worstCase > charBuffer.length) { + // HotSpot reportedly allocates memory with 8-byte accuracy, so + // there's no point in trying to do math here to avoid slop. + // Maybe we should add some small constant to worstCase here + // but not doing that without profiling. In C++ with jemalloc, + // the corresponding method should do math to round up here + // to avoid slop. + char[] newBuf = new char[worstCase]; + System.arraycopy(charBuffer, 0, newBuf, 0, charBufferLen); + charBuffer = newBuf; + } + } + + // ]NOCPP] + + protected void accumulateCharacters(@Const @NoLength char[] buf, int start, + int length) throws SAXException { + appendCharacters(stack[currentPtr].node, buf, start, length); + } + + // ------------------------------- // + + protected final void requestSuspension() { + tokenizer.requestSuspension(); + } + + protected abstract T createElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes, T intendedParent) throws SAXException; + + protected T createElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes, T form, T intendedParent) throws SAXException { + return createElement("http://www.w3.org/1999/xhtml", name, attributes, intendedParent); + } + + protected abstract T createHtmlElementSetAsRoot(HtmlAttributes attributes) + throws SAXException; + + protected abstract void detachFromParent(T element) throws SAXException; + + protected abstract boolean hasChildren(T element) throws SAXException; + + protected abstract void appendElement(T child, T newParent) + throws SAXException; + + protected abstract void appendChildrenToNewParent(T oldParent, T newParent) + throws SAXException; + + protected abstract void insertFosterParentedChild(T child, T table, + T stackParent) throws SAXException; + + // We don't generate CPP code for this method because it is not used in generated CPP + // code. Instead, the form owner version of this method is called with a null form owner. + // [NOCPP[ + + protected abstract T createAndInsertFosterParentedElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes, T table, T stackParent) throws SAXException; + + // ]NOCPP] + + protected T createAndInsertFosterParentedElement(@NsUri String ns, @Local String name, + HtmlAttributes attributes, T form, T table, T stackParent) throws SAXException { + return createAndInsertFosterParentedElement(ns, name, attributes, table, stackParent); + }; + + protected abstract void insertFosterParentedCharacters( + @NoLength char[] buf, int start, int length, T table, T stackParent) + throws SAXException; + + protected abstract void appendCharacters(T parent, @NoLength char[] buf, + int start, int length) throws SAXException; + + protected abstract void appendIsindexPrompt(T parent) throws SAXException; + + protected abstract void appendComment(T parent, @NoLength char[] buf, + int start, int length) throws SAXException; + + protected abstract void appendCommentToDocument(@NoLength char[] buf, + int start, int length) throws SAXException; + + protected abstract void addAttributesToElement(T element, + HtmlAttributes attributes) throws SAXException; + + protected void markMalformedIfScript(T elt) throws SAXException { + + } + + protected void start(boolean fragmentMode) throws SAXException { + + } + + protected void end() throws SAXException { + + } + + protected void appendDoctypeToDocument(@Local String name, + String publicIdentifier, String systemIdentifier) + throws SAXException { + + } + + protected void elementPushed(@NsUri String ns, @Local String name, T node) + throws SAXException { + + } + + protected void elementPopped(@NsUri String ns, @Local String name, T node) + throws SAXException { + + } + + // [NOCPP[ + + protected void documentMode(DocumentMode m, String publicIdentifier, + String systemIdentifier, boolean html4SpecificAdditionalErrorChecks) + throws SAXException { + + } + + /** + * @see nu.validator.htmlparser.common.TokenHandler#wantsComments() + */ + public boolean wantsComments() { + return wantingComments; + } + + public void setIgnoringComments(boolean ignoreComments) { + wantingComments = !ignoreComments; + } + + /** + * Sets the errorHandler. + * + * @param errorHandler + * the errorHandler to set + */ + public final void setErrorHandler(ErrorHandler errorHandler) { + this.errorHandler = errorHandler; + } + + /** + * Returns the errorHandler. + * + * @return the errorHandler + */ + public ErrorHandler getErrorHandler() { + return errorHandler; + } + + /** + * The argument MUST be an interned string or <code>null</code>. + * + * @param context + */ + public final void setFragmentContext(@Local String context) { + this.contextName = context; + this.contextNamespace = "http://www.w3.org/1999/xhtml"; + this.contextNode = null; + this.fragment = (contextName != null); + this.quirks = false; + } + + // ]NOCPP] + + /** + * @see nu.validator.htmlparser.common.TokenHandler#cdataSectionAllowed() + */ + @Inline public boolean cdataSectionAllowed() throws SAXException { + return isInForeign(); + } + + private boolean isInForeign() { + return currentPtr >= 0 + && stack[currentPtr].ns != "http://www.w3.org/1999/xhtml"; + } + + private boolean isInForeignButNotHtmlOrMathTextIntegrationPoint() { + if (currentPtr < 0) { + return false; + } + return !isSpecialParentInForeign(stack[currentPtr]); + } + + /** + * The argument MUST be an interned string or <code>null</code>. + * + * @param context + */ + public final void setFragmentContext(@Local String context, + @NsUri String ns, T node, boolean quirks) { + // [NOCPP[ + if (!((context == null && ns == null) + || "http://www.w3.org/1999/xhtml" == ns + || "http://www.w3.org/2000/svg" == ns || "http://www.w3.org/1998/Math/MathML" == ns)) { + throw new IllegalArgumentException( + "The namespace must be the HTML, SVG or MathML namespace (or null when the local name is null). Got: " + + ns); + } + // ]NOCPP] + this.contextName = context; + this.contextNamespace = ns; + this.contextNode = node; + this.fragment = (contextName != null); + this.quirks = quirks; + } + + protected final T currentNode() { + return stack[currentPtr].node; + } + + /** + * Returns the scriptingEnabled. + * + * @return the scriptingEnabled + */ + public boolean isScriptingEnabled() { + return scriptingEnabled; + } + + /** + * Sets the scriptingEnabled. + * + * @param scriptingEnabled + * the scriptingEnabled to set + */ + public void setScriptingEnabled(boolean scriptingEnabled) { + this.scriptingEnabled = scriptingEnabled; + } + + public void setIsSrcdocDocument(boolean isSrcdocDocument) { + this.isSrcdocDocument = isSrcdocDocument; + } + + // [NOCPP[ + + /** + * Sets the doctypeExpectation. + * + * @param doctypeExpectation + * the doctypeExpectation to set + */ + public void setDoctypeExpectation(DoctypeExpectation doctypeExpectation) { + this.doctypeExpectation = doctypeExpectation; + } + + public void setNamePolicy(XmlViolationPolicy namePolicy) { + this.namePolicy = namePolicy; + } + + /** + * Sets the documentModeHandler. + * + * @param documentModeHandler + * the documentModeHandler to set + */ + public void setDocumentModeHandler(DocumentModeHandler documentModeHandler) { + this.documentModeHandler = documentModeHandler; + } + + /** + * Sets the reportingDoctype. + * + * @param reportingDoctype + * the reportingDoctype to set + */ + public void setReportingDoctype(boolean reportingDoctype) { + this.reportingDoctype = reportingDoctype; + } + + // ]NOCPP] + + /** + * Flushes the pending characters. Public for document.write use cases only. + * @throws SAXException + */ + public final void flushCharacters() throws SAXException { + if (charBufferLen > 0) { + if ((mode == IN_TABLE || mode == IN_TABLE_BODY || mode == IN_ROW) + && charBufferContainsNonWhitespace()) { + errNonSpaceInTable(); + reconstructTheActiveFormattingElements(); + if (!stack[currentPtr].isFosterParenting()) { + // reconstructing gave us a new current node + appendCharacters(currentNode(), charBuffer, 0, + charBufferLen); + charBufferLen = 0; + return; + } + + int tablePos = findLastOrRoot(TreeBuilder.TABLE); + int templatePos = findLastOrRoot(TreeBuilder.TEMPLATE); + + if (templatePos >= tablePos) { + appendCharacters(stack[templatePos].node, charBuffer, 0, charBufferLen); + charBufferLen = 0; + return; + } + + StackNode<T> tableElt = stack[tablePos]; + insertFosterParentedCharacters(charBuffer, 0, charBufferLen, + tableElt.node, stack[tablePos - 1].node); + charBufferLen = 0; + return; + } + appendCharacters(currentNode(), charBuffer, 0, charBufferLen); + charBufferLen = 0; + } + } + + private boolean charBufferContainsNonWhitespace() { + for (int i = 0; i < charBufferLen; i++) { + switch (charBuffer[i]) { + case ' ': + case '\t': + case '\n': + case '\r': + case '\u000C': + continue; + default: + return true; + } + } + return false; + } + + /** + * Creates a comparable snapshot of the tree builder state. Snapshot + * creation is only supported immediately after a script end tag has been + * processed. In C++ the caller is responsible for calling + * <code>delete</code> on the returned object. + * + * @return a snapshot. + * @throws SAXException + */ + @SuppressWarnings("unchecked") public TreeBuilderState<T> newSnapshot() + throws SAXException { + StackNode<T>[] listCopy = new StackNode[listPtr + 1]; + for (int i = 0; i < listCopy.length; i++) { + StackNode<T> node = listOfActiveFormattingElements[i]; + if (node != null) { + StackNode<T> newNode = new StackNode<T>(node.getFlags(), node.ns, + node.name, node.node, node.popName, + node.attributes.cloneAttributes(null) + // [NOCPP[ + , node.getLocator() + // ]NOCPP] + ); + listCopy[i] = newNode; + } else { + listCopy[i] = null; + } + } + StackNode<T>[] stackCopy = new StackNode[currentPtr + 1]; + for (int i = 0; i < stackCopy.length; i++) { + StackNode<T> node = stack[i]; + int listIndex = findInListOfActiveFormattingElements(node); + if (listIndex == -1) { + StackNode<T> newNode = new StackNode<T>(node.getFlags(), node.ns, + node.name, node.node, node.popName, + null + // [NOCPP[ + , node.getLocator() + // ]NOCPP] + ); + stackCopy[i] = newNode; + } else { + stackCopy[i] = listCopy[listIndex]; + stackCopy[i].retain(); + } + } + int[] templateModeStackCopy = new int[templateModePtr + 1]; + System.arraycopy(templateModeStack, 0, templateModeStackCopy, 0, + templateModeStackCopy.length); + return new StateSnapshot<T>(stackCopy, listCopy, templateModeStackCopy, formPointer, + headPointer, deepTreeSurrogateParent, mode, originalMode, framesetOk, + needToDropLF, quirks); + } + + public boolean snapshotMatches(TreeBuilderState<T> snapshot) { + StackNode<T>[] stackCopy = snapshot.getStack(); + int stackLen = snapshot.getStackLength(); + StackNode<T>[] listCopy = snapshot.getListOfActiveFormattingElements(); + int listLen = snapshot.getListOfActiveFormattingElementsLength(); + int[] templateModeStackCopy = snapshot.getTemplateModeStack(); + int templateModeStackLen = snapshot.getTemplateModeStackLength(); + + if (stackLen != currentPtr + 1 + || listLen != listPtr + 1 + || templateModeStackLen != templateModePtr + 1 + || formPointer != snapshot.getFormPointer() + || headPointer != snapshot.getHeadPointer() + || deepTreeSurrogateParent != snapshot.getDeepTreeSurrogateParent() + || mode != snapshot.getMode() + || originalMode != snapshot.getOriginalMode() + || framesetOk != snapshot.isFramesetOk() + || needToDropLF != snapshot.isNeedToDropLF() + || quirks != snapshot.isQuirks()) { // maybe just assert quirks + return false; + } + for (int i = listLen - 1; i >= 0; i--) { + if (listCopy[i] == null + && listOfActiveFormattingElements[i] == null) { + continue; + } else if (listCopy[i] == null + || listOfActiveFormattingElements[i] == null) { + return false; + } + if (listCopy[i].node != listOfActiveFormattingElements[i].node) { + return false; // it's possible that this condition is overly + // strict + } + } + for (int i = stackLen - 1; i >= 0; i--) { + if (stackCopy[i].node != stack[i].node) { + return false; + } + } + for (int i = templateModeStackLen - 1; i >=0; i--) { + if (templateModeStackCopy[i] != templateModeStack[i]) { + return false; + } + } + return true; + } + + @SuppressWarnings("unchecked") public void loadState( + TreeBuilderState<T> snapshot, Interner interner) + throws SAXException { + StackNode<T>[] stackCopy = snapshot.getStack(); + int stackLen = snapshot.getStackLength(); + StackNode<T>[] listCopy = snapshot.getListOfActiveFormattingElements(); + int listLen = snapshot.getListOfActiveFormattingElementsLength(); + int[] templateModeStackCopy = snapshot.getTemplateModeStack(); + int templateModeStackLen = snapshot.getTemplateModeStackLength(); + + for (int i = 0; i <= listPtr; i++) { + if (listOfActiveFormattingElements[i] != null) { + listOfActiveFormattingElements[i].release(); + } + } + if (listOfActiveFormattingElements.length < listLen) { + listOfActiveFormattingElements = new StackNode[listLen]; + } + listPtr = listLen - 1; + + for (int i = 0; i <= currentPtr; i++) { + stack[i].release(); + } + if (stack.length < stackLen) { + stack = new StackNode[stackLen]; + } + currentPtr = stackLen - 1; + + if (templateModeStack.length < templateModeStackLen) { + templateModeStack = new int[templateModeStackLen]; + } + templateModePtr = templateModeStackLen - 1; + + for (int i = 0; i < listLen; i++) { + StackNode<T> node = listCopy[i]; + if (node != null) { + StackNode<T> newNode = new StackNode<T>(node.getFlags(), node.ns, + Portability.newLocalFromLocal(node.name, interner), node.node, + Portability.newLocalFromLocal(node.popName, interner), + node.attributes.cloneAttributes(null) + // [NOCPP[ + , node.getLocator() + // ]NOCPP] + ); + listOfActiveFormattingElements[i] = newNode; + } else { + listOfActiveFormattingElements[i] = null; + } + } + for (int i = 0; i < stackLen; i++) { + StackNode<T> node = stackCopy[i]; + int listIndex = findInArray(node, listCopy); + if (listIndex == -1) { + StackNode<T> newNode = new StackNode<T>(node.getFlags(), node.ns, + Portability.newLocalFromLocal(node.name, interner), node.node, + Portability.newLocalFromLocal(node.popName, interner), + null + // [NOCPP[ + , node.getLocator() + // ]NOCPP] + ); + stack[i] = newNode; + } else { + stack[i] = listOfActiveFormattingElements[listIndex]; + stack[i].retain(); + } + } + System.arraycopy(templateModeStackCopy, 0, templateModeStack, 0, templateModeStackLen); + formPointer = snapshot.getFormPointer(); + headPointer = snapshot.getHeadPointer(); + deepTreeSurrogateParent = snapshot.getDeepTreeSurrogateParent(); + mode = snapshot.getMode(); + originalMode = snapshot.getOriginalMode(); + framesetOk = snapshot.isFramesetOk(); + needToDropLF = snapshot.isNeedToDropLF(); + quirks = snapshot.isQuirks(); + } + + private int findInArray(StackNode<T> node, StackNode<T>[] arr) { + for (int i = listPtr; i >= 0; i--) { + if (node == arr[i]) { + return i; + } + } + return -1; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getFormPointer() + */ + public T getFormPointer() { + return formPointer; + } + + /** + * Returns the headPointer. + * + * @return the headPointer + */ + public T getHeadPointer() { + return headPointer; + } + + /** + * Returns the deepTreeSurrogateParent. + * + * @return the deepTreeSurrogateParent + */ + public T getDeepTreeSurrogateParent() { + return deepTreeSurrogateParent; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getListOfActiveFormattingElements() + */ + public StackNode<T>[] getListOfActiveFormattingElements() { + return listOfActiveFormattingElements; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getStack() + */ + public StackNode<T>[] getStack() { + return stack; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getTemplateModeStack() + */ + public int[] getTemplateModeStack() { + return templateModeStack; + } + + /** + * Returns the mode. + * + * @return the mode + */ + public int getMode() { + return mode; + } + + /** + * Returns the originalMode. + * + * @return the originalMode + */ + public int getOriginalMode() { + return originalMode; + } + + /** + * Returns the framesetOk. + * + * @return the framesetOk + */ + public boolean isFramesetOk() { + return framesetOk; + } + + /** + * Returns the needToDropLF. + * + * @return the needToDropLF + */ + public boolean isNeedToDropLF() { + return needToDropLF; + } + + /** + * Returns the quirks. + * + * @return the quirks + */ + public boolean isQuirks() { + return quirks; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getListOfActiveFormattingElementsLength() + */ + public int getListOfActiveFormattingElementsLength() { + return listPtr + 1; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getStackLength() + */ + public int getStackLength() { + return currentPtr + 1; + } + + /** + * @see nu.validator.htmlparser.impl.TreeBuilderState#getTemplateModeStackLength() + */ + public int getTemplateModeStackLength() { + return templateModePtr + 1; + } + + /** + * Reports a stray start tag. + * @param name the name of the stray tag + * + * @throws SAXException + */ + private void errStrayStartTag(@Local String name) throws SAXException { + err("Stray start tag \u201C" + name + "\u201D."); + } + + /** + * Reports a stray end tag. + * @param name the name of the stray tag + * + * @throws SAXException + */ + private void errStrayEndTag(@Local String name) throws SAXException { + err("Stray end tag \u201C" + name + "\u201D."); + } + + /** + * Reports a state when elements expected to be closed were not. + * + * @param eltPos the position of the start tag on the stack of the element + * being closed. + * @param name the name of the end tag + * + * @throws SAXException + */ + private void errUnclosedElements(int eltPos, @Local String name) throws SAXException { + errNoCheck("End tag \u201C" + name + "\u201D seen, but there were open elements."); + errListUnclosedStartTags(eltPos); + } + + /** + * Reports a state when elements expected to be closed ahead of an implied + * end tag but were not. + * + * @param eltPos the position of the start tag on the stack of the element + * being closed. + * @param name the name of the end tag + * + * @throws SAXException + */ + private void errUnclosedElementsImplied(int eltPos, String name) throws SAXException { + errNoCheck("End tag \u201C" + name + "\u201D implied, but there were open elements."); + errListUnclosedStartTags(eltPos); + } + + /** + * Reports a state when elements expected to be closed ahead of an implied + * table cell close. + * + * @param eltPos the position of the start tag on the stack of the element + * being closed. + * @throws SAXException + */ + private void errUnclosedElementsCell(int eltPos) throws SAXException { + errNoCheck("A table cell was implicitly closed, but there were open elements."); + errListUnclosedStartTags(eltPos); + } + + private void errStrayDoctype() throws SAXException { + err("Stray doctype."); + } + + private void errAlmostStandardsDoctype() throws SAXException { + if (!isSrcdocDocument) { + err("Almost standards mode doctype. Expected \u201C<!DOCTYPE html>\u201D."); + } + } + + private void errQuirkyDoctype() throws SAXException { + if (!isSrcdocDocument) { + err("Quirky doctype. Expected \u201C<!DOCTYPE html>\u201D."); + } + } + + private void errNonSpaceInTrailer() throws SAXException { + err("Non-space character in page trailer."); + } + + private void errNonSpaceAfterFrameset() throws SAXException { + err("Non-space after \u201Cframeset\u201D."); + } + + private void errNonSpaceInFrameset() throws SAXException { + err("Non-space in \u201Cframeset\u201D."); + } + + private void errNonSpaceAfterBody() throws SAXException { + err("Non-space character after body."); + } + + private void errNonSpaceInColgroupInFragment() throws SAXException { + err("Non-space in \u201Ccolgroup\u201D when parsing fragment."); + } + + private void errNonSpaceInNoscriptInHead() throws SAXException { + err("Non-space character inside \u201Cnoscript\u201D inside \u201Chead\u201D."); + } + + private void errFooBetweenHeadAndBody(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("\u201C" + name + "\u201D element between \u201Chead\u201D and \u201Cbody\u201D."); + } + + private void errStartTagWithoutDoctype() throws SAXException { + if (!isSrcdocDocument) { + err("Start tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE html>\u201D."); + } + } + + private void errNoSelectInTableScope() throws SAXException { + err("No \u201Cselect\u201D in table scope."); + } + + private void errStartSelectWhereEndSelectExpected() throws SAXException { + err("\u201Cselect\u201D start tag where end tag expected."); + } + + private void errStartTagWithSelectOpen(@Local String name) + throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("\u201C" + name + + "\u201D start tag with \u201Cselect\u201D open."); + } + + private void errBadStartTagInHead(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("Bad start tag in \u201C" + name + + "\u201D in \u201Chead\u201D."); + } + + private void errImage() throws SAXException { + err("Saw a start tag \u201Cimage\u201D."); + } + + private void errIsindex() throws SAXException { + err("\u201Cisindex\u201D seen."); + } + + private void errFooSeenWhenFooOpen(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("An \u201C" + name + "\u201D start tag seen but an element of the same type was already open."); + } + + private void errHeadingWhenHeadingOpen() throws SAXException { + err("Heading cannot be a child of another heading."); + } + + private void errFramesetStart() throws SAXException { + err("\u201Cframeset\u201D start tag seen."); + } + + private void errNoCellToClose() throws SAXException { + err("No cell to close."); + } + + private void errStartTagInTable(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("Start tag \u201C" + name + + "\u201D seen in \u201Ctable\u201D."); + } + + private void errFormWhenFormOpen() throws SAXException { + err("Saw a \u201Cform\u201D start tag, but there was already an active \u201Cform\u201D element. Nested forms are not allowed. Ignoring the tag."); + } + + private void errTableSeenWhileTableOpen() throws SAXException { + err("Start tag for \u201Ctable\u201D seen but the previous \u201Ctable\u201D is still open."); + } + + private void errStartTagInTableBody(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("\u201C" + name + "\u201D start tag in table body."); + } + + private void errEndTagSeenWithoutDoctype() throws SAXException { + if (!isSrcdocDocument) { + err("End tag seen without seeing a doctype first. Expected \u201C<!DOCTYPE html>\u201D."); + } + } + + private void errEndTagAfterBody() throws SAXException { + err("Saw an end tag after \u201Cbody\u201D had been closed."); + } + + private void errEndTagSeenWithSelectOpen(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("\u201C" + name + + "\u201D end tag with \u201Cselect\u201D open."); + } + + private void errGarbageInColgroup() throws SAXException { + err("Garbage in \u201Ccolgroup\u201D fragment."); + } + + private void errEndTagBr() throws SAXException { + err("End tag \u201Cbr\u201D."); + } + + private void errNoElementToCloseButEndTagSeen(@Local String name) + throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("No \u201C" + name + "\u201D element in scope but a \u201C" + + name + "\u201D end tag seen."); + } + + private void errHtmlStartTagInForeignContext(@Local String name) + throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("HTML start tag \u201C" + name + + "\u201D in a foreign namespace context."); + } + + private void errTableClosedWhileCaptionOpen() throws SAXException { + err("\u201Ctable\u201D closed but \u201Ccaption\u201D was still open."); + } + + private void errNoTableRowToClose() throws SAXException { + err("No table row to close."); + } + + private void errNonSpaceInTable() throws SAXException { + err("Misplaced non-space characters insided a table."); + } + + private void errUnclosedChildrenInRuby() throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("Unclosed children in \u201Cruby\u201D."); + } + + private void errStartTagSeenWithoutRuby(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("Start tag \u201C" + + name + + "\u201D seen without a \u201Cruby\u201D element being open."); + } + + private void errSelfClosing() throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("Self-closing syntax (\u201C/>\u201D) used on a non-void HTML element. Ignoring the slash and treating as a start tag."); + } + + private void errNoCheckUnclosedElementsOnStack() throws SAXException { + errNoCheck("Unclosed elements on stack."); + } + + private void errEndTagDidNotMatchCurrentOpenElement(@Local String name, + @Local String currOpenName) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("End tag \u201C" + + name + + "\u201D did not match the name of the current open element (\u201C" + + currOpenName + "\u201D)."); + } + + private void errEndTagViolatesNestingRules(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("End tag \u201C" + name + "\u201D violates nesting rules."); + } + + private void errEofWithUnclosedElements() throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("End of file seen and there were open elements."); + // just report all remaining unclosed elements + errListUnclosedStartTags(0); + } + + /** + * Reports arriving at/near end of document with unclosed elements remaining. + * + * @param message + * the message + * @throws SAXException + */ + private void errEndWithUnclosedElements(@Local String name) throws SAXException { + if (errorHandler == null) { + return; + } + errNoCheck("End tag for \u201C" + + name + + "\u201D seen, but there were unclosed elements."); + // just report all remaining unclosed elements + errListUnclosedStartTags(0); + } +} diff --git a/parser/html/javasrc/UTF16Buffer.java b/parser/html/javasrc/UTF16Buffer.java new file mode 100644 index 000000000..ec79185ec --- /dev/null +++ b/parser/html/javasrc/UTF16Buffer.java @@ -0,0 +1,151 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package nu.validator.htmlparser.impl; + +import nu.validator.htmlparser.annotation.NoLength; + +/** + * An UTF-16 buffer that knows the start and end indeces of its unconsumed + * content. + * + * @version $Id$ + * @author hsivonen + */ +public final class UTF16Buffer { + + /** + * The backing store of the buffer. May be larger than the logical content + * of this <code>UTF16Buffer</code>. + */ + private final @NoLength char[] buffer; + + /** + * The index of the first unconsumed character in the backing buffer. + */ + private int start; + + /** + * The index of the slot immediately after the last character in the backing + * buffer that is part of the logical content of this + * <code>UTF16Buffer</code>. + */ + private int end; + + //[NOCPP[ + + /** + * Constructor for wrapping an existing UTF-16 code unit array. + * + * @param buffer + * the backing buffer + * @param start + * the index of the first character to consume + * @param end + * the index immediately after the last character to consume + */ + public UTF16Buffer(@NoLength char[] buffer, int start, int end) { + this.buffer = buffer; + this.start = start; + this.end = end; + } + + // ]NOCPP] + + /** + * Returns the start index. + * + * @return the start index + */ + public int getStart() { + return start; + } + + /** + * Sets the start index. + * + * @param start + * the start index + */ + public void setStart(int start) { + this.start = start; + } + + /** + * Returns the backing buffer. + * + * @return the backing buffer + */ + public @NoLength char[] getBuffer() { + return buffer; + } + + /** + * Returns the end index. + * + * @return the end index + */ + public int getEnd() { + return end; + } + + /** + * Checks if the buffer has data left. + * + * @return <code>true</code> if there's data left + */ + public boolean hasMore() { + return start < end; + } + + /** + * Returns <code>end - start</code>. + * + * @return <code>end - start</code> + */ + public int getLength() { + return end - start; + } + + /** + * Adjusts the start index to skip over the first character if it is a line + * feed and the previous character was a carriage return. + * + * @param lastWasCR + * whether the previous character was a carriage return + */ + public void adjust(boolean lastWasCR) { + if (lastWasCR && buffer[start] == '\n') { + start++; + } + } + + /** + * Sets the end index. + * + * @param end + * the end index + */ + public void setEnd(int end) { + this.end = end; + } +} diff --git a/parser/html/moz.build b/parser/html/moz.build new file mode 100644 index 000000000..2b351f084 --- /dev/null +++ b/parser/html/moz.build @@ -0,0 +1,104 @@ +# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*- +# vim: set filetype=python: +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +XPIDL_SOURCES += [ + 'nsIParserUtils.idl', + 'nsIScriptableUnescapeHTML.idl', +] + +XPIDL_MODULE = 'html5' + +EXPORTS += [ + 'jArray.h', + 'nsAHtml5TreeBuilderState.h', + 'nsAHtml5TreeOpSink.h', + 'nsHtml5ArrayCopy.h', + 'nsHtml5AtomList.h', + 'nsHtml5Atoms.h', + 'nsHtml5AtomTable.h', + 'nsHtml5ByteReadable.h', + 'nsHtml5DependentUTF16Buffer.h', + 'nsHtml5DocumentBuilder.h', + 'nsHtml5DocumentMode.h', + 'nsHtml5HtmlAttributes.h', + 'nsHtml5Macros.h', + 'nsHtml5MetaScanner.h', + 'nsHtml5MetaScannerHSupplement.h', + 'nsHtml5Module.h', + 'nsHtml5NamedCharacters.h', + 'nsHtml5NamedCharactersAccel.h', + 'nsHtml5OplessBuilder.h', + 'nsHtml5OwningUTF16Buffer.h', + 'nsHtml5Parser.h', + 'nsHtml5PlainTextUtils.h', + 'nsHtml5RefPtr.h', + 'nsHtml5Speculation.h', + 'nsHtml5SpeculativeLoad.h', + 'nsHtml5StreamListener.h', + 'nsHtml5StreamParser.h', + 'nsHtml5StringParser.h', + 'nsHtml5SVGLoadDispatcher.h', + 'nsHtml5TreeOperation.h', + 'nsHtml5TreeOpExecutor.h', + 'nsHtml5TreeOpStage.h', + 'nsHtml5UTF16Buffer.h', + 'nsHtml5UTF16BufferHSupplement.h', + 'nsHtml5ViewSourceUtils.h', + 'nsIContentHandle.h', + 'nsParserUtils.h', +] + +UNIFIED_SOURCES += [ + 'nsHtml5Atom.cpp', + 'nsHtml5Atoms.cpp', + 'nsHtml5AtomTable.cpp', + 'nsHtml5AttributeName.cpp', + 'nsHtml5DependentUTF16Buffer.cpp', + 'nsHtml5DocumentBuilder.cpp', + 'nsHtml5ElementName.cpp', + 'nsHtml5Highlighter.cpp', + 'nsHtml5HtmlAttributes.cpp', + 'nsHtml5MetaScanner.cpp', + 'nsHtml5Module.cpp', + 'nsHtml5NamedCharacters.cpp', + 'nsHtml5NamedCharactersAccel.cpp', + 'nsHtml5OplessBuilder.cpp', + 'nsHtml5OwningUTF16Buffer.cpp', + 'nsHtml5Parser.cpp', + 'nsHtml5PlainTextUtils.cpp', + 'nsHtml5Portability.cpp', + 'nsHtml5ReleasableAttributeName.cpp', + 'nsHtml5ReleasableElementName.cpp', + 'nsHtml5Speculation.cpp', + 'nsHtml5SpeculativeLoad.cpp', + 'nsHtml5StackNode.cpp', + 'nsHtml5StateSnapshot.cpp', + 'nsHtml5StreamListener.cpp', + 'nsHtml5StreamParser.cpp', + 'nsHtml5StringParser.cpp', + 'nsHtml5SVGLoadDispatcher.cpp', + 'nsHtml5Tokenizer.cpp', + 'nsHtml5TreeBuilder.cpp', + 'nsHtml5TreeOperation.cpp', + 'nsHtml5TreeOpExecutor.cpp', + 'nsHtml5TreeOpStage.cpp', + 'nsHtml5UTF16Buffer.cpp', + 'nsHtml5ViewSourceUtils.cpp', + 'nsParserUtils.cpp', +] + +FINAL_LIBRARY = 'xul' + +# DEFINES['ENABLE_VOID_MENUITEM'] = True + +LOCAL_INCLUDES += [ + '/dom/base', +] + +if CONFIG['GNU_CXX']: + CXXFLAGS += ['-Wno-error=shadow'] + if CONFIG['CLANG_CXX']: + CXXFLAGS += ['-Wno-implicit-fallthrough'] diff --git a/parser/html/nsAHtml5TreeBuilderState.h b/parser/html/nsAHtml5TreeBuilderState.h new file mode 100644 index 000000000..f5fb4e2bd --- /dev/null +++ b/parser/html/nsAHtml5TreeBuilderState.h @@ -0,0 +1,50 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsAHtml5TreeBuilderState_h +#define nsAHtml5TreeBuilderState_h + +#include "nsIContentHandle.h" + +/** + * Interface for exposing the internal state of the HTML5 tree builder. + * For more documentation, please see + * http://hg.mozilla.org/projects/htmlparser/file/tip/src/nu/validator/htmlparser/impl/StateSnapshot.java + */ +class nsAHtml5TreeBuilderState { + public: + + virtual jArray<nsHtml5StackNode*,int32_t> getStack() = 0; + + virtual jArray<nsHtml5StackNode*,int32_t> getListOfActiveFormattingElements() = 0; + + virtual jArray<int32_t,int32_t> getTemplateModeStack() = 0; + + virtual int32_t getStackLength() = 0; + + virtual int32_t getListOfActiveFormattingElementsLength() = 0; + + virtual int32_t getTemplateModeStackLength() = 0; + + virtual nsIContentHandle* getFormPointer() = 0; + + virtual nsIContentHandle* getHeadPointer() = 0; + + virtual nsIContentHandle* getDeepTreeSurrogateParent() = 0; + + virtual int32_t getMode() = 0; + + virtual int32_t getOriginalMode() = 0; + + virtual bool isFramesetOk() = 0; + + virtual bool isNeedToDropLF() = 0; + + virtual bool isQuirks() = 0; + + virtual ~nsAHtml5TreeBuilderState() { + } +}; + +#endif /* nsAHtml5TreeBuilderState_h */ diff --git a/parser/html/nsAHtml5TreeOpSink.h b/parser/html/nsAHtml5TreeOpSink.h new file mode 100644 index 000000000..f3d10c4d4 --- /dev/null +++ b/parser/html/nsAHtml5TreeOpSink.h @@ -0,0 +1,24 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsAHtml5TreeOpSink_h +#define nsAHtml5TreeOpSink_h + +/** + * The purpose of this interface is to connect a tree op executor + * (main-thread case), a tree op stage (non-speculative off-the-main-thread + * case) or a speculation (speculative case). + */ +class nsAHtml5TreeOpSink { + public: + + /** + * Flush the operations from the tree operations from the argument + * queue into this sink unconditionally. + */ + virtual void MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue) = 0; + +}; + +#endif /* nsAHtml5TreeOpSink_h */ diff --git a/parser/html/nsHtml5ArrayCopy.h b/parser/html/nsHtml5ArrayCopy.h new file mode 100644 index 000000000..78ed65568 --- /dev/null +++ b/parser/html/nsHtml5ArrayCopy.h @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2008 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef nsHtml5ArrayCopy_h +#define nsHtml5ArrayCopy_h + + +class nsString; +class nsHtml5StackNode; +class nsHtml5AttributeName; + +// Unfortunately, these don't work as template functions because the arguments +// would need coercion from a template class, which complicates things. +class nsHtml5ArrayCopy { + public: + + static inline void + arraycopy(char16_t* source, int32_t sourceOffset, char16_t* target, int32_t targetOffset, int32_t length) + { + memcpy(&(target[targetOffset]), &(source[sourceOffset]), size_t(length) * sizeof(char16_t)); + } + + static inline void + arraycopy(char16_t* source, char16_t* target, int32_t length) + { + memcpy(target, source, size_t(length) * sizeof(char16_t)); + } + + static inline void + arraycopy(int32_t* source, int32_t* target, int32_t length) + { + memcpy(target, source, size_t(length) * sizeof(int32_t)); + } + + static inline void + arraycopy(nsString** source, nsString** target, int32_t length) + { + memcpy(target, source, size_t(length) * sizeof(nsString*)); + } + + static inline void + arraycopy(nsHtml5AttributeName** source, nsHtml5AttributeName** target, int32_t length) + { + memcpy(target, source, size_t(length) * sizeof(nsHtml5AttributeName*)); + } + + static inline void + arraycopy(nsHtml5StackNode** source, nsHtml5StackNode** target, int32_t length) + { + memcpy(target, source, size_t(length) * sizeof(nsHtml5StackNode*)); + } + + static inline void + arraycopy(nsHtml5StackNode** arr, int32_t sourceOffset, int32_t targetOffset, int32_t length) + { + memmove(&(arr[targetOffset]), &(arr[sourceOffset]), size_t(length) * sizeof(nsHtml5StackNode*)); + } +}; +#endif // nsHtml5ArrayCopy_h diff --git a/parser/html/nsHtml5Atom.cpp b/parser/html/nsHtml5Atom.cpp new file mode 100644 index 000000000..4d15c5e41 --- /dev/null +++ b/parser/html/nsHtml5Atom.cpp @@ -0,0 +1,91 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5Atom.h" +#include "nsAutoPtr.h" +#include "mozilla/Unused.h" + +nsHtml5Atom::nsHtml5Atom(const nsAString& aString) +{ + mLength = aString.Length(); + mIsStatic = false; + RefPtr<nsStringBuffer> buf = nsStringBuffer::FromString(aString); + if (buf) { + mString = static_cast<char16_t*>(buf->Data()); + } else { + const size_t size = (mLength + 1) * sizeof(char16_t); + buf = nsStringBuffer::Alloc(size); + if (MOZ_UNLIKELY(!buf)) { + // We OOM because atom allocations should be small and it's hard to + // handle them more gracefully in a constructor. + NS_ABORT_OOM(size); + } + mString = static_cast<char16_t*>(buf->Data()); + CopyUnicodeTo(aString, 0, mString, mLength); + mString[mLength] = char16_t(0); + } + + NS_ASSERTION(mString[mLength] == char16_t(0), "null terminated"); + NS_ASSERTION(buf && buf->StorageSize() >= (mLength+1) * sizeof(char16_t), + "enough storage"); + NS_ASSERTION(Equals(aString), "correct data"); + + // Take ownership of buffer + mozilla::Unused << buf.forget(); +} + +nsHtml5Atom::~nsHtml5Atom() +{ + nsStringBuffer::FromData(mString)->Release(); +} + +NS_IMETHODIMP_(MozExternalRefCountType) +nsHtml5Atom::AddRef() +{ + NS_NOTREACHED("Attempt to AddRef an nsHtml5Atom."); + return 2; +} + +NS_IMETHODIMP_(MozExternalRefCountType) +nsHtml5Atom::Release() +{ + NS_NOTREACHED("Attempt to Release an nsHtml5Atom."); + return 1; +} + +NS_IMETHODIMP +nsHtml5Atom::QueryInterface(REFNSIID aIID, void** aInstancePtr) +{ + NS_NOTREACHED("Attempt to call QueryInterface an nsHtml5Atom."); + return NS_ERROR_UNEXPECTED; +} + +NS_IMETHODIMP +nsHtml5Atom::ScriptableToString(nsAString& aBuf) +{ + NS_NOTREACHED("Should not call ScriptableToString."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5Atom::ToUTF8String(nsACString& aReturn) +{ + NS_NOTREACHED("Should not attempt to convert to an UTF-8 string."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5Atom::ScriptableEquals(const nsAString& aString, bool* aResult) +{ + NS_NOTREACHED("Should not call ScriptableEquals."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP_(size_t) +nsHtml5Atom::SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) +{ + NS_NOTREACHED("Should not call SizeOfIncludingThis."); + return 0; +} + diff --git a/parser/html/nsHtml5Atom.h b/parser/html/nsHtml5Atom.h new file mode 100644 index 000000000..c11fb0bad --- /dev/null +++ b/parser/html/nsHtml5Atom.h @@ -0,0 +1,28 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5Atom_h +#define nsHtml5Atom_h + +#include "nsIAtom.h" +#include "mozilla/Attributes.h" + +/** + * A dynamic atom implementation meant for use within the nsHtml5Tokenizer and + * nsHtml5TreeBuilder owned by one nsHtml5Parser or nsHtml5StreamParser + * instance. + * + * Usage is documented in nsHtml5AtomTable and nsIAtom. + */ +class nsHtml5Atom final : public nsIAtom +{ + public: + NS_DECL_ISUPPORTS + NS_DECL_NSIATOM + + explicit nsHtml5Atom(const nsAString& aString); + ~nsHtml5Atom(); +}; + +#endif // nsHtml5Atom_h diff --git a/parser/html/nsHtml5AtomList.h b/parser/html/nsHtml5AtomList.h new file mode 100644 index 000000000..934fd9551 --- /dev/null +++ b/parser/html/nsHtml5AtomList.h @@ -0,0 +1,1074 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +HTML5_ATOM(emptystring, "") +HTML5_ATOM(title, "title") +HTML5_ATOM(desc, "desc") +HTML5_ATOM(foreignObject, "foreignObject") +HTML5_ATOM(mi, "mi") +HTML5_ATOM(mo, "mo") +HTML5_ATOM(mn, "mn") +HTML5_ATOM(ms, "ms") +HTML5_ATOM(mtext, "mtext") +HTML5_ATOM(annotation_xml, "annotation-xml") +HTML5_ATOM(template_, "template") +HTML5_ATOM(textarea, "textarea") +HTML5_ATOM(style, "style") +HTML5_ATOM(xmp, "xmp") +HTML5_ATOM(iframe, "iframe") +HTML5_ATOM(noembed, "noembed") +HTML5_ATOM(noframes, "noframes") +HTML5_ATOM(noscript, "noscript") +HTML5_ATOM(plaintext, "plaintext") +HTML5_ATOM(script, "script") +HTML5_ATOM(svg, "svg") +HTML5_ATOM(table, "table") +HTML5_ATOM(caption, "caption") +HTML5_ATOM(p, "p") +HTML5_ATOM(address, "address") +HTML5_ATOM(div, "div") +HTML5_ATOM(a, "a") +HTML5_ATOM(nobr, "nobr") +HTML5_ATOM(input, "input") +HTML5_ATOM(option, "option") +HTML5_ATOM(ruby, "ruby") +HTML5_ATOM(rtc, "rtc") +HTML5_ATOM(select, "select") +HTML5_ATOM(optgroup, "optgroup") +HTML5_ATOM(tbody, "tbody") +HTML5_ATOM(tfoot, "tfoot") +HTML5_ATOM(thead, "thead") +HTML5_ATOM(frameset, "frameset") +HTML5_ATOM(button, "button") +HTML5_ATOM(ul, "ul") +HTML5_ATOM(ol, "ol") +HTML5_ATOM(html, "html") +HTML5_ATOM(td, "td") +HTML5_ATOM(th, "th") +HTML5_ATOM(tr, "tr") +HTML5_ATOM(colgroup, "colgroup") +HTML5_ATOM(head, "head") +HTML5_ATOM(body, "body") +HTML5_ATOM(form, "form") +HTML5_ATOM(xmlns, "xmlns") +HTML5_ATOM(xlink, "xlink") +HTML5_ATOM(xml, "xml") +HTML5_ATOM(d, "d") +HTML5_ATOM(k, "k") +HTML5_ATOM(r, "r") +HTML5_ATOM(x, "x") +HTML5_ATOM(y, "y") +HTML5_ATOM(z, "z") +HTML5_ATOM(by, "by") +HTML5_ATOM(cx, "cx") +HTML5_ATOM(cy, "cy") +HTML5_ATOM(dx, "dx") +HTML5_ATOM(dy, "dy") +HTML5_ATOM(g2, "g2") +HTML5_ATOM(g1, "g1") +HTML5_ATOM(fx, "fx") +HTML5_ATOM(fy, "fy") +HTML5_ATOM(k4, "k4") +HTML5_ATOM(k2, "k2") +HTML5_ATOM(k3, "k3") +HTML5_ATOM(k1, "k1") +HTML5_ATOM(id, "id") +HTML5_ATOM(in, "in") +HTML5_ATOM(u2, "u2") +HTML5_ATOM(u1, "u1") +HTML5_ATOM(rt, "rt") +HTML5_ATOM(rx, "rx") +HTML5_ATOM(ry, "ry") +HTML5_ATOM(to, "to") +HTML5_ATOM(y2, "y2") +HTML5_ATOM(y1, "y1") +HTML5_ATOM(x1, "x1") +HTML5_ATOM(x2, "x2") +HTML5_ATOM(alt, "alt") +HTML5_ATOM(dir, "dir") +HTML5_ATOM(dur, "dur") +HTML5_ATOM(end, "end") +HTML5_ATOM(for_, "for") +HTML5_ATOM(in2, "in2") +HTML5_ATOM(max, "max") +HTML5_ATOM(min, "min") +HTML5_ATOM(low, "low") +HTML5_ATOM(rel, "rel") +HTML5_ATOM(rev, "rev") +HTML5_ATOM(src, "src") +HTML5_ATOM(axis, "axis") +HTML5_ATOM(abbr, "abbr") +HTML5_ATOM(bbox, "bbox") +HTML5_ATOM(cite, "cite") +HTML5_ATOM(code, "code") +HTML5_ATOM(bias, "bias") +HTML5_ATOM(cols, "cols") +HTML5_ATOM(clip, "clip") +HTML5_ATOM(char_, "char") +HTML5_ATOM(base, "base") +HTML5_ATOM(edge, "edge") +HTML5_ATOM(data, "data") +HTML5_ATOM(fill, "fill") +HTML5_ATOM(from, "from") +HTML5_ATOM(face, "face") +HTML5_ATOM(high, "high") +HTML5_ATOM(href, "href") +HTML5_ATOM(open, "open") +HTML5_ATOM(icon, "icon") +HTML5_ATOM(name, "name") +HTML5_ATOM(mode, "mode") +HTML5_ATOM(mask, "mask") +HTML5_ATOM(link, "link") +HTML5_ATOM(lang, "lang") +HTML5_ATOM(loop, "loop") +HTML5_ATOM(list, "list") +HTML5_ATOM(type, "type") +HTML5_ATOM(when, "when") +HTML5_ATOM(wrap, "wrap") +HTML5_ATOM(text, "text") +HTML5_ATOM(path, "path") +HTML5_ATOM(ping, "ping") +HTML5_ATOM(refx, "refx") +HTML5_ATOM(refX, "refX") +HTML5_ATOM(refy, "refy") +HTML5_ATOM(refY, "refY") +HTML5_ATOM(size, "size") +HTML5_ATOM(seed, "seed") +HTML5_ATOM(rows, "rows") +HTML5_ATOM(span, "span") +HTML5_ATOM(step, "step") +HTML5_ATOM(role, "role") +HTML5_ATOM(xref, "xref") +HTML5_ATOM(async, "async") +HTML5_ATOM(alink, "alink") +HTML5_ATOM(align, "align") +HTML5_ATOM(close, "close") +HTML5_ATOM(color, "color") +HTML5_ATOM(class_, "class") +HTML5_ATOM(clear, "clear") +HTML5_ATOM(begin, "begin") +HTML5_ATOM(depth, "depth") +HTML5_ATOM(defer, "defer") +HTML5_ATOM(fence, "fence") +HTML5_ATOM(frame, "frame") +HTML5_ATOM(ismap, "ismap") +HTML5_ATOM(onend, "onend") +HTML5_ATOM(index, "index") +HTML5_ATOM(order, "order") +HTML5_ATOM(other, "other") +HTML5_ATOM(oncut, "oncut") +HTML5_ATOM(nargs, "nargs") +HTML5_ATOM(media, "media") +HTML5_ATOM(label, "label") +HTML5_ATOM(local, "local") +HTML5_ATOM(width, "width") +HTML5_ATOM(vlink, "vlink") +HTML5_ATOM(value, "value") +HTML5_ATOM(slope, "slope") +HTML5_ATOM(shape, "shape") +HTML5_ATOM(scope, "scope") +HTML5_ATOM(scale, "scale") +HTML5_ATOM(speed, "speed") +HTML5_ATOM(rules, "rules") +HTML5_ATOM(stemh, "stemh") +HTML5_ATOM(sizes, "sizes") +HTML5_ATOM(stemv, "stemv") +HTML5_ATOM(start, "start") +HTML5_ATOM(accept, "accept") +HTML5_ATOM(accent, "accent") +HTML5_ATOM(ascent, "ascent") +HTML5_ATOM(active, "active") +HTML5_ATOM(altimg, "altimg") +HTML5_ATOM(action, "action") +HTML5_ATOM(border, "border") +HTML5_ATOM(cursor, "cursor") +HTML5_ATOM(coords, "coords") +HTML5_ATOM(filter, "filter") +HTML5_ATOM(format, "format") +HTML5_ATOM(hidden, "hidden") +HTML5_ATOM(hspace, "hspace") +HTML5_ATOM(height, "height") +HTML5_ATOM(onmove, "onmove") +HTML5_ATOM(onload, "onload") +HTML5_ATOM(ondrag, "ondrag") +HTML5_ATOM(origin, "origin") +HTML5_ATOM(onzoom, "onzoom") +HTML5_ATOM(onhelp, "onhelp") +HTML5_ATOM(onstop, "onstop") +HTML5_ATOM(ondrop, "ondrop") +HTML5_ATOM(onblur, "onblur") +HTML5_ATOM(object, "object") +HTML5_ATOM(offset, "offset") +HTML5_ATOM(orient, "orient") +HTML5_ATOM(oncopy, "oncopy") +HTML5_ATOM(nowrap, "nowrap") +HTML5_ATOM(nohref, "nohref") +HTML5_ATOM(macros, "macros") +HTML5_ATOM(method, "method") +HTML5_ATOM(lowsrc, "lowsrc") +HTML5_ATOM(lspace, "lspace") +HTML5_ATOM(lquote, "lquote") +HTML5_ATOM(usemap, "usemap") +HTML5_ATOM(widths, "widths") +HTML5_ATOM(target, "target") +HTML5_ATOM(values, "values") +HTML5_ATOM(valign, "valign") +HTML5_ATOM(vspace, "vspace") +HTML5_ATOM(poster, "poster") +HTML5_ATOM(points, "points") +HTML5_ATOM(prompt, "prompt") +HTML5_ATOM(srcdoc, "srcdoc") +HTML5_ATOM(scoped, "scoped") +HTML5_ATOM(string, "string") +HTML5_ATOM(scheme, "scheme") +HTML5_ATOM(stroke, "stroke") +HTML5_ATOM(radius, "radius") +HTML5_ATOM(result, "result") +HTML5_ATOM(repeat, "repeat") +HTML5_ATOM(srcset, "srcset") +HTML5_ATOM(rspace, "rspace") +HTML5_ATOM(rotate, "rotate") +HTML5_ATOM(rquote, "rquote") +HTML5_ATOM(alttext, "alttext") +HTML5_ATOM(archive, "archive") +HTML5_ATOM(azimuth, "azimuth") +HTML5_ATOM(closure, "closure") +HTML5_ATOM(checked, "checked") +HTML5_ATOM(classid, "classid") +HTML5_ATOM(charoff, "charoff") +HTML5_ATOM(bgcolor, "bgcolor") +HTML5_ATOM(colspan, "colspan") +HTML5_ATOM(charset, "charset") +HTML5_ATOM(compact, "compact") +HTML5_ATOM(content, "content") +HTML5_ATOM(enctype, "enctype") +HTML5_ATOM(datasrc, "datasrc") +HTML5_ATOM(datafld, "datafld") +HTML5_ATOM(declare, "declare") +HTML5_ATOM(display, "display") +HTML5_ATOM(divisor, "divisor") +HTML5_ATOM(default_, "default") +HTML5_ATOM(descent, "descent") +HTML5_ATOM(kerning, "kerning") +HTML5_ATOM(hanging, "hanging") +HTML5_ATOM(headers, "headers") +HTML5_ATOM(onpaste, "onpaste") +HTML5_ATOM(onclick, "onclick") +HTML5_ATOM(optimum, "optimum") +HTML5_ATOM(onbegin, "onbegin") +HTML5_ATOM(onkeyup, "onkeyup") +HTML5_ATOM(onfocus, "onfocus") +HTML5_ATOM(onerror, "onerror") +HTML5_ATOM(oninput, "oninput") +HTML5_ATOM(onabort, "onabort") +HTML5_ATOM(onstart, "onstart") +HTML5_ATOM(onreset, "onreset") +HTML5_ATOM(opacity, "opacity") +HTML5_ATOM(noshade, "noshade") +HTML5_ATOM(minsize, "minsize") +HTML5_ATOM(maxsize, "maxsize") +HTML5_ATOM(largeop, "largeop") +HTML5_ATOM(unicode_, "unicode") +HTML5_ATOM(targetx, "targetx") +HTML5_ATOM(targetX, "targetX") +HTML5_ATOM(targety, "targety") +HTML5_ATOM(targetY, "targetY") +HTML5_ATOM(viewbox, "viewbox") +HTML5_ATOM(viewBox, "viewBox") +HTML5_ATOM(version, "version") +HTML5_ATOM(pattern, "pattern") +HTML5_ATOM(profile, "profile") +HTML5_ATOM(spacing, "spacing") +HTML5_ATOM(restart, "restart") +HTML5_ATOM(rowspan, "rowspan") +HTML5_ATOM(sandbox, "sandbox") +HTML5_ATOM(summary, "summary") +HTML5_ATOM(standby, "standby") +HTML5_ATOM(replace, "replace") +HTML5_ATOM(autoplay, "autoplay") +HTML5_ATOM(additive, "additive") +HTML5_ATOM(calcmode, "calcmode") +HTML5_ATOM(calcMode, "calcMode") +HTML5_ATOM(codetype, "codetype") +HTML5_ATOM(codebase, "codebase") +HTML5_ATOM(controls, "controls") +HTML5_ATOM(bevelled, "bevelled") +HTML5_ATOM(baseline, "baseline") +HTML5_ATOM(exponent, "exponent") +HTML5_ATOM(edgemode, "edgemode") +HTML5_ATOM(edgeMode, "edgeMode") +HTML5_ATOM(encoding, "encoding") +HTML5_ATOM(glyphref, "glyphref") +HTML5_ATOM(glyphRef, "glyphRef") +HTML5_ATOM(datetime, "datetime") +HTML5_ATOM(disabled, "disabled") +HTML5_ATOM(fontsize, "fontsize") +HTML5_ATOM(keytimes, "keytimes") +HTML5_ATOM(keyTimes, "keyTimes") +HTML5_ATOM(panose_1, "panose-1") +HTML5_ATOM(hreflang, "hreflang") +HTML5_ATOM(onresize, "onresize") +HTML5_ATOM(onchange, "onchange") +HTML5_ATOM(onbounce, "onbounce") +HTML5_ATOM(onunload, "onunload") +HTML5_ATOM(onfinish, "onfinish") +HTML5_ATOM(onscroll, "onscroll") +HTML5_ATOM(operator_, "operator") +HTML5_ATOM(overflow, "overflow") +HTML5_ATOM(onsubmit, "onsubmit") +HTML5_ATOM(onrepeat, "onrepeat") +HTML5_ATOM(onselect, "onselect") +HTML5_ATOM(notation, "notation") +HTML5_ATOM(noresize, "noresize") +HTML5_ATOM(manifest, "manifest") +HTML5_ATOM(mathsize, "mathsize") +HTML5_ATOM(multiple, "multiple") +HTML5_ATOM(longdesc, "longdesc") +HTML5_ATOM(language, "language") +HTML5_ATOM(tabindex, "tabindex") +HTML5_ATOM(property, "property") +HTML5_ATOM(readonly, "readonly") +HTML5_ATOM(selected, "selected") +HTML5_ATOM(rowlines, "rowlines") +HTML5_ATOM(seamless, "seamless") +HTML5_ATOM(rowalign, "rowalign") +HTML5_ATOM(stretchy, "stretchy") +HTML5_ATOM(required, "required") +HTML5_ATOM(xml_base, "xml:base") +HTML5_ATOM(xml_lang, "xml:lang") +HTML5_ATOM(x_height, "x-height") +HTML5_ATOM(aria_owns, "aria-owns") +HTML5_ATOM(autofocus, "autofocus") +HTML5_ATOM(aria_sort, "aria-sort") +HTML5_ATOM(accesskey, "accesskey") +HTML5_ATOM(aria_busy, "aria-busy") +HTML5_ATOM(aria_grab, "aria-grab") +HTML5_ATOM(amplitude, "amplitude") +HTML5_ATOM(aria_live, "aria-live") +HTML5_ATOM(clip_rule, "clip-rule") +HTML5_ATOM(clip_path, "clip-path") +HTML5_ATOM(equalrows, "equalrows") +HTML5_ATOM(elevation, "elevation") +HTML5_ATOM(direction, "direction") +HTML5_ATOM(draggable, "draggable") +HTML5_ATOM(fill_rule, "fill-rule") +HTML5_ATOM(fontstyle, "fontstyle") +HTML5_ATOM(font_size, "font-size") +HTML5_ATOM(keysystem, "keysystem") +HTML5_ATOM(keypoints, "keypoints") +HTML5_ATOM(keyPoints, "keyPoints") +HTML5_ATOM(hidefocus, "hidefocus") +HTML5_ATOM(onmessage, "onmessage") +HTML5_ATOM(intercept, "intercept") +HTML5_ATOM(ondragend, "ondragend") +HTML5_ATOM(onmoveend, "onmoveend") +HTML5_ATOM(oninvalid, "oninvalid") +HTML5_ATOM(integrity, "integrity") +HTML5_ATOM(onkeydown, "onkeydown") +HTML5_ATOM(onfocusin, "onfocusin") +HTML5_ATOM(onmouseup, "onmouseup") +HTML5_ATOM(inputmode, "inputmode") +HTML5_ATOM(onrowexit, "onrowexit") +HTML5_ATOM(mathcolor, "mathcolor") +HTML5_ATOM(maskunits, "maskunits") +HTML5_ATOM(maskUnits, "maskUnits") +HTML5_ATOM(maxlength, "maxlength") +HTML5_ATOM(linebreak, "linebreak") +HTML5_ATOM(transform, "transform") +HTML5_ATOM(v_hanging, "v-hanging") +HTML5_ATOM(valuetype, "valuetype") +HTML5_ATOM(pointsatz, "pointsatz") +HTML5_ATOM(pointsAtZ, "pointsAtZ") +HTML5_ATOM(pointsatx, "pointsatx") +HTML5_ATOM(pointsAtX, "pointsAtX") +HTML5_ATOM(pointsaty, "pointsaty") +HTML5_ATOM(pointsAtY, "pointsAtY") +HTML5_ATOM(symmetric, "symmetric") +HTML5_ATOM(scrolling, "scrolling") +HTML5_ATOM(repeatdur, "repeatdur") +HTML5_ATOM(repeatDur, "repeatDur") +HTML5_ATOM(selection, "selection") +HTML5_ATOM(separator, "separator") +HTML5_ATOM(xml_space, "xml:space") +HTML5_ATOM(space, "space") +HTML5_ATOM(autosubmit, "autosubmit") +HTML5_ATOM(alphabetic, "alphabetic") +HTML5_ATOM(actiontype, "actiontype") +HTML5_ATOM(accumulate, "accumulate") +HTML5_ATOM(aria_level, "aria-level") +HTML5_ATOM(columnspan, "columnspan") +HTML5_ATOM(cap_height, "cap-height") +HTML5_ATOM(background, "background") +HTML5_ATOM(glyph_name, "glyph-name") +HTML5_ATOM(groupalign, "groupalign") +HTML5_ATOM(fontfamily, "fontfamily") +HTML5_ATOM(fontweight, "fontweight") +HTML5_ATOM(font_style, "font-style") +HTML5_ATOM(keysplines, "keysplines") +HTML5_ATOM(keySplines, "keySplines") +HTML5_ATOM(http_equiv, "http-equiv") +HTML5_ATOM(onactivate, "onactivate") +HTML5_ATOM(occurrence, "occurrence") +HTML5_ATOM(irrelevant, "irrelevant") +HTML5_ATOM(ondblclick, "ondblclick") +HTML5_ATOM(ondragdrop, "ondragdrop") +HTML5_ATOM(onkeypress, "onkeypress") +HTML5_ATOM(onrowenter, "onrowenter") +HTML5_ATOM(ondragover, "ondragover") +HTML5_ATOM(onfocusout, "onfocusout") +HTML5_ATOM(onmouseout, "onmouseout") +HTML5_ATOM(numoctaves, "numoctaves") +HTML5_ATOM(numOctaves, "numOctaves") +HTML5_ATOM(marker_mid, "marker-mid") +HTML5_ATOM(marker_end, "marker-end") +HTML5_ATOM(textlength, "textlength") +HTML5_ATOM(textLength, "textLength") +HTML5_ATOM(visibility, "visibility") +HTML5_ATOM(viewtarget, "viewtarget") +HTML5_ATOM(viewTarget, "viewTarget") +HTML5_ATOM(vert_adv_y, "vert-adv-y") +HTML5_ATOM(pathlength, "pathlength") +HTML5_ATOM(pathLength, "pathLength") +HTML5_ATOM(repeat_max, "repeat-max") +HTML5_ATOM(radiogroup, "radiogroup") +HTML5_ATOM(stop_color, "stop-color") +HTML5_ATOM(separators, "separators") +HTML5_ATOM(repeat_min, "repeat-min") +HTML5_ATOM(rowspacing, "rowspacing") +HTML5_ATOM(zoomandpan, "zoomandpan") +HTML5_ATOM(zoomAndPan, "zoomAndPan") +HTML5_ATOM(xlink_type, "xlink:type") +HTML5_ATOM(xlink_role, "xlink:role") +HTML5_ATOM(xlink_href, "xlink:href") +HTML5_ATOM(xlink_show, "xlink:show") +HTML5_ATOM(show, "show") +HTML5_ATOM(accentunder, "accentunder") +HTML5_ATOM(aria_secret, "aria-secret") +HTML5_ATOM(aria_atomic, "aria-atomic") +HTML5_ATOM(aria_hidden, "aria-hidden") +HTML5_ATOM(aria_flowto, "aria-flowto") +HTML5_ATOM(arabic_form, "arabic-form") +HTML5_ATOM(cellpadding, "cellpadding") +HTML5_ATOM(cellspacing, "cellspacing") +HTML5_ATOM(columnwidth, "columnwidth") +HTML5_ATOM(crossorigin, "crossorigin") +HTML5_ATOM(columnalign, "columnalign") +HTML5_ATOM(columnlines, "columnlines") +HTML5_ATOM(contextmenu, "contextmenu") +HTML5_ATOM(baseprofile, "baseprofile") +HTML5_ATOM(baseProfile, "baseProfile") +HTML5_ATOM(font_family, "font-family") +HTML5_ATOM(frameborder, "frameborder") +HTML5_ATOM(filterunits, "filterunits") +HTML5_ATOM(filterUnits, "filterUnits") +HTML5_ATOM(flood_color, "flood-color") +HTML5_ATOM(font_weight, "font-weight") +HTML5_ATOM(horiz_adv_x, "horiz-adv-x") +HTML5_ATOM(ondragleave, "ondragleave") +HTML5_ATOM(onmousemove, "onmousemove") +HTML5_ATOM(orientation, "orientation") +HTML5_ATOM(onmousedown, "onmousedown") +HTML5_ATOM(onmouseover, "onmouseover") +HTML5_ATOM(ondragenter, "ondragenter") +HTML5_ATOM(ideographic, "ideographic") +HTML5_ATOM(onbeforecut, "onbeforecut") +HTML5_ATOM(onforminput, "onforminput") +HTML5_ATOM(ondragstart, "ondragstart") +HTML5_ATOM(onmovestart, "onmovestart") +HTML5_ATOM(markerunits, "markerunits") +HTML5_ATOM(markerUnits, "markerUnits") +HTML5_ATOM(mathvariant, "mathvariant") +HTML5_ATOM(marginwidth, "marginwidth") +HTML5_ATOM(markerwidth, "markerwidth") +HTML5_ATOM(markerWidth, "markerWidth") +HTML5_ATOM(text_anchor, "text-anchor") +HTML5_ATOM(tablevalues, "tablevalues") +HTML5_ATOM(tableValues, "tableValues") +HTML5_ATOM(scriptlevel, "scriptlevel") +HTML5_ATOM(repeatcount, "repeatcount") +HTML5_ATOM(repeatCount, "repeatCount") +HTML5_ATOM(stitchtiles, "stitchtiles") +HTML5_ATOM(stitchTiles, "stitchTiles") +HTML5_ATOM(startoffset, "startoffset") +HTML5_ATOM(startOffset, "startOffset") +HTML5_ATOM(scrolldelay, "scrolldelay") +HTML5_ATOM(xmlns_xlink, "xmlns:xlink") +HTML5_ATOM(xlink_title, "xlink:title") +HTML5_ATOM(aria_invalid, "aria-invalid") +HTML5_ATOM(aria_pressed, "aria-pressed") +HTML5_ATOM(aria_checked, "aria-checked") +HTML5_ATOM(autocomplete, "autocomplete") +HTML5_ATOM(aria_setsize, "aria-setsize") +HTML5_ATOM(aria_channel, "aria-channel") +HTML5_ATOM(equalcolumns, "equalcolumns") +HTML5_ATOM(displaystyle, "displaystyle") +HTML5_ATOM(dataformatas, "dataformatas") +HTML5_ATOM(fill_opacity, "fill-opacity") +HTML5_ATOM(font_variant, "font-variant") +HTML5_ATOM(font_stretch, "font-stretch") +HTML5_ATOM(framespacing, "framespacing") +HTML5_ATOM(kernelmatrix, "kernelmatrix") +HTML5_ATOM(kernelMatrix, "kernelMatrix") +HTML5_ATOM(ondeactivate, "ondeactivate") +HTML5_ATOM(onrowsdelete, "onrowsdelete") +HTML5_ATOM(onmouseleave, "onmouseleave") +HTML5_ATOM(onformchange, "onformchange") +HTML5_ATOM(oncellchange, "oncellchange") +HTML5_ATOM(onmousewheel, "onmousewheel") +HTML5_ATOM(onmouseenter, "onmouseenter") +HTML5_ATOM(onafterprint, "onafterprint") +HTML5_ATOM(onbeforecopy, "onbeforecopy") +HTML5_ATOM(marginheight, "marginheight") +HTML5_ATOM(markerheight, "markerheight") +HTML5_ATOM(markerHeight, "markerHeight") +HTML5_ATOM(marker_start, "marker-start") +HTML5_ATOM(mathematical, "mathematical") +HTML5_ATOM(lengthadjust, "lengthadjust") +HTML5_ATOM(lengthAdjust, "lengthAdjust") +HTML5_ATOM(unselectable, "unselectable") +HTML5_ATOM(unicode_bidi, "unicode-bidi") +HTML5_ATOM(units_per_em, "units-per-em") +HTML5_ATOM(word_spacing, "word-spacing") +HTML5_ATOM(writing_mode, "writing-mode") +HTML5_ATOM(v_alphabetic, "v-alphabetic") +HTML5_ATOM(patternunits, "patternunits") +HTML5_ATOM(patternUnits, "patternUnits") +HTML5_ATOM(spreadmethod, "spreadmethod") +HTML5_ATOM(spreadMethod, "spreadMethod") +HTML5_ATOM(surfacescale, "surfacescale") +HTML5_ATOM(surfaceScale, "surfaceScale") +HTML5_ATOM(stroke_width, "stroke-width") +HTML5_ATOM(repeat_start, "repeat-start") +HTML5_ATOM(stddeviation, "stddeviation") +HTML5_ATOM(stdDeviation, "stdDeviation") +HTML5_ATOM(stop_opacity, "stop-opacity") +HTML5_ATOM(aria_controls, "aria-controls") +HTML5_ATOM(aria_haspopup, "aria-haspopup") +HTML5_ATOM(accent_height, "accent-height") +HTML5_ATOM(aria_valuenow, "aria-valuenow") +HTML5_ATOM(aria_relevant, "aria-relevant") +HTML5_ATOM(aria_posinset, "aria-posinset") +HTML5_ATOM(aria_valuemax, "aria-valuemax") +HTML5_ATOM(aria_readonly, "aria-readonly") +HTML5_ATOM(aria_selected, "aria-selected") +HTML5_ATOM(aria_required, "aria-required") +HTML5_ATOM(aria_expanded, "aria-expanded") +HTML5_ATOM(aria_disabled, "aria-disabled") +HTML5_ATOM(attributetype, "attributetype") +HTML5_ATOM(attributeType, "attributeType") +HTML5_ATOM(attributename, "attributename") +HTML5_ATOM(attributeName, "attributeName") +HTML5_ATOM(aria_datatype, "aria-datatype") +HTML5_ATOM(aria_valuemin, "aria-valuemin") +HTML5_ATOM(basefrequency, "basefrequency") +HTML5_ATOM(baseFrequency, "baseFrequency") +HTML5_ATOM(columnspacing, "columnspacing") +HTML5_ATOM(color_profile, "color-profile") +HTML5_ATOM(clippathunits, "clippathunits") +HTML5_ATOM(clipPathUnits, "clipPathUnits") +HTML5_ATOM(definitionurl, "definitionurl") +HTML5_ATOM(definitionURL, "definitionURL") +HTML5_ATOM(gradientunits, "gradientunits") +HTML5_ATOM(gradientUnits, "gradientUnits") +HTML5_ATOM(flood_opacity, "flood-opacity") +HTML5_ATOM(onafterupdate, "onafterupdate") +HTML5_ATOM(onerrorupdate, "onerrorupdate") +HTML5_ATOM(onbeforepaste, "onbeforepaste") +HTML5_ATOM(onlosecapture, "onlosecapture") +HTML5_ATOM(oncontextmenu, "oncontextmenu") +HTML5_ATOM(onselectstart, "onselectstart") +HTML5_ATOM(onbeforeprint, "onbeforeprint") +HTML5_ATOM(movablelimits, "movablelimits") +HTML5_ATOM(linethickness, "linethickness") +HTML5_ATOM(unicode_range, "unicode-range") +HTML5_ATOM(thinmathspace, "thinmathspace") +HTML5_ATOM(vert_origin_x, "vert-origin-x") +HTML5_ATOM(vert_origin_y, "vert-origin-y") +HTML5_ATOM(v_ideographic, "v-ideographic") +HTML5_ATOM(preservealpha, "preservealpha") +HTML5_ATOM(preserveAlpha, "preserveAlpha") +HTML5_ATOM(scriptminsize, "scriptminsize") +HTML5_ATOM(specification, "specification") +HTML5_ATOM(xlink_actuate, "xlink:actuate") +HTML5_ATOM(actuate, "actuate") +HTML5_ATOM(xlink_arcrole, "xlink:arcrole") +HTML5_ATOM(arcrole, "arcrole") +HTML5_ATOM(accept_charset, "accept-charset") +HTML5_ATOM(alignmentscope, "alignmentscope") +HTML5_ATOM(aria_multiline, "aria-multiline") +HTML5_ATOM(baseline_shift, "baseline-shift") +HTML5_ATOM(horiz_origin_x, "horiz-origin-x") +HTML5_ATOM(horiz_origin_y, "horiz-origin-y") +HTML5_ATOM(onbeforeupdate, "onbeforeupdate") +HTML5_ATOM(onfilterchange, "onfilterchange") +HTML5_ATOM(onrowsinserted, "onrowsinserted") +HTML5_ATOM(onbeforeunload, "onbeforeunload") +HTML5_ATOM(mathbackground, "mathbackground") +HTML5_ATOM(letter_spacing, "letter-spacing") +HTML5_ATOM(lighting_color, "lighting-color") +HTML5_ATOM(thickmathspace, "thickmathspace") +HTML5_ATOM(text_rendering, "text-rendering") +HTML5_ATOM(v_mathematical, "v-mathematical") +HTML5_ATOM(pointer_events, "pointer-events") +HTML5_ATOM(primitiveunits, "primitiveunits") +HTML5_ATOM(primitiveUnits, "primitiveUnits") +HTML5_ATOM(referrerpolicy, "referrerpolicy") +HTML5_ATOM(systemlanguage, "systemlanguage") +HTML5_ATOM(systemLanguage, "systemLanguage") +HTML5_ATOM(stroke_linecap, "stroke-linecap") +HTML5_ATOM(subscriptshift, "subscriptshift") +HTML5_ATOM(stroke_opacity, "stroke-opacity") +HTML5_ATOM(aria_dropeffect, "aria-dropeffect") +HTML5_ATOM(aria_labelledby, "aria-labelledby") +HTML5_ATOM(aria_templateid, "aria-templateid") +HTML5_ATOM(color_rendering, "color-rendering") +HTML5_ATOM(contenteditable, "contenteditable") +HTML5_ATOM(diffuseconstant, "diffuseconstant") +HTML5_ATOM(diffuseConstant, "diffuseConstant") +HTML5_ATOM(ondataavailable, "ondataavailable") +HTML5_ATOM(oncontrolselect, "oncontrolselect") +HTML5_ATOM(image_rendering, "image-rendering") +HTML5_ATOM(mediummathspace, "mediummathspace") +HTML5_ATOM(text_decoration, "text-decoration") +HTML5_ATOM(shape_rendering, "shape-rendering") +HTML5_ATOM(stroke_linejoin, "stroke-linejoin") +HTML5_ATOM(repeat_template, "repeat-template") +HTML5_ATOM(aria_describedby, "aria-describedby") +HTML5_ATOM(font_size_adjust, "font-size-adjust") +HTML5_ATOM(kernelunitlength, "kernelunitlength") +HTML5_ATOM(kernelUnitLength, "kernelUnitLength") +HTML5_ATOM(onbeforeactivate, "onbeforeactivate") +HTML5_ATOM(onpropertychange, "onpropertychange") +HTML5_ATOM(ondatasetchanged, "ondatasetchanged") +HTML5_ATOM(maskcontentunits, "maskcontentunits") +HTML5_ATOM(maskContentUnits, "maskContentUnits") +HTML5_ATOM(patterntransform, "patterntransform") +HTML5_ATOM(patternTransform, "patternTransform") +HTML5_ATOM(requiredfeatures, "requiredfeatures") +HTML5_ATOM(requiredFeatures, "requiredFeatures") +HTML5_ATOM(rendering_intent, "rendering-intent") +HTML5_ATOM(specularexponent, "specularexponent") +HTML5_ATOM(specularExponent, "specularExponent") +HTML5_ATOM(specularconstant, "specularconstant") +HTML5_ATOM(specularConstant, "specularConstant") +HTML5_ATOM(superscriptshift, "superscriptshift") +HTML5_ATOM(stroke_dasharray, "stroke-dasharray") +HTML5_ATOM(xchannelselector, "xchannelselector") +HTML5_ATOM(xChannelSelector, "xChannelSelector") +HTML5_ATOM(ychannelselector, "ychannelselector") +HTML5_ATOM(yChannelSelector, "yChannelSelector") +HTML5_ATOM(aria_autocomplete, "aria-autocomplete") +HTML5_ATOM(enable_background, "enable-background") +HTML5_ATOM(dominant_baseline, "dominant-baseline") +HTML5_ATOM(gradienttransform, "gradienttransform") +HTML5_ATOM(gradientTransform, "gradientTransform") +HTML5_ATOM(onbefordeactivate, "onbefordeactivate") +HTML5_ATOM(ondatasetcomplete, "ondatasetcomplete") +HTML5_ATOM(overline_position, "overline-position") +HTML5_ATOM(onbeforeeditfocus, "onbeforeeditfocus") +HTML5_ATOM(limitingconeangle, "limitingconeangle") +HTML5_ATOM(limitingConeAngle, "limitingConeAngle") +HTML5_ATOM(verythinmathspace, "verythinmathspace") +HTML5_ATOM(stroke_dashoffset, "stroke-dashoffset") +HTML5_ATOM(stroke_miterlimit, "stroke-miterlimit") +HTML5_ATOM(alignment_baseline, "alignment-baseline") +HTML5_ATOM(onreadystatechange, "onreadystatechange") +HTML5_ATOM(overline_thickness, "overline-thickness") +HTML5_ATOM(underline_position, "underline-position") +HTML5_ATOM(verythickmathspace, "verythickmathspace") +HTML5_ATOM(requiredextensions, "requiredextensions") +HTML5_ATOM(requiredExtensions, "requiredExtensions") +HTML5_ATOM(color_interpolation, "color-interpolation") +HTML5_ATOM(underline_thickness, "underline-thickness") +HTML5_ATOM(preserveaspectratio, "preserveaspectratio") +HTML5_ATOM(preserveAspectRatio, "preserveAspectRatio") +HTML5_ATOM(patterncontentunits, "patterncontentunits") +HTML5_ATOM(patternContentUnits, "patternContentUnits") +HTML5_ATOM(aria_multiselectable, "aria-multiselectable") +HTML5_ATOM(scriptsizemultiplier, "scriptsizemultiplier") +HTML5_ATOM(aria_activedescendant, "aria-activedescendant") +HTML5_ATOM(veryverythinmathspace, "veryverythinmathspace") +HTML5_ATOM(veryverythickmathspace, "veryverythickmathspace") +HTML5_ATOM(strikethrough_position, "strikethrough-position") +HTML5_ATOM(strikethrough_thickness, "strikethrough-thickness") +HTML5_ATOM(glyph_orientation_vertical, "glyph-orientation-vertical") +HTML5_ATOM(color_interpolation_filters, "color-interpolation-filters") +HTML5_ATOM(glyph_orientation_horizontal, "glyph-orientation-horizontal") +HTML5_ATOM(b, "b") +HTML5_ATOM(g, "g") +HTML5_ATOM(i, "i") +HTML5_ATOM(q, "q") +HTML5_ATOM(s, "s") +HTML5_ATOM(u, "u") +HTML5_ATOM(br, "br") +HTML5_ATOM(ci, "ci") +HTML5_ATOM(cn, "cn") +HTML5_ATOM(dd, "dd") +HTML5_ATOM(dl, "dl") +HTML5_ATOM(dt, "dt") +HTML5_ATOM(em, "em") +HTML5_ATOM(eq, "eq") +HTML5_ATOM(fn, "fn") +HTML5_ATOM(h1, "h1") +HTML5_ATOM(h2, "h2") +HTML5_ATOM(h3, "h3") +HTML5_ATOM(h4, "h4") +HTML5_ATOM(h5, "h5") +HTML5_ATOM(h6, "h6") +HTML5_ATOM(gt, "gt") +HTML5_ATOM(hr, "hr") +HTML5_ATOM(li, "li") +HTML5_ATOM(ln, "ln") +HTML5_ATOM(lt, "lt") +HTML5_ATOM(or_, "or") +HTML5_ATOM(pi, "pi") +HTML5_ATOM(rb, "rb") +HTML5_ATOM(rp, "rp") +HTML5_ATOM(tt, "tt") +HTML5_ATOM(and_, "and") +HTML5_ATOM(arg, "arg") +HTML5_ATOM(abs, "abs") +HTML5_ATOM(big, "big") +HTML5_ATOM(bdo, "bdo") +HTML5_ATOM(csc, "csc") +HTML5_ATOM(col, "col") +HTML5_ATOM(cos, "cos") +HTML5_ATOM(cot, "cot") +HTML5_ATOM(del, "del") +HTML5_ATOM(dfn, "dfn") +HTML5_ATOM(exp, "exp") +HTML5_ATOM(gcd, "gcd") +HTML5_ATOM(geq, "geq") +HTML5_ATOM(img, "img") +HTML5_ATOM(ins, "ins") +HTML5_ATOM(int_, "int") +HTML5_ATOM(kbd, "kbd") +HTML5_ATOM(log, "log") +HTML5_ATOM(lcm, "lcm") +HTML5_ATOM(leq, "leq") +HTML5_ATOM(mtd, "mtd") +HTML5_ATOM(map, "map") +HTML5_ATOM(mtr, "mtr") +HTML5_ATOM(neq, "neq") +HTML5_ATOM(not_, "not") +HTML5_ATOM(nav, "nav") +HTML5_ATOM(pre, "pre") +HTML5_ATOM(rem, "rem") +HTML5_ATOM(sub, "sub") +HTML5_ATOM(sec, "sec") +HTML5_ATOM(sum, "sum") +HTML5_ATOM(sin, "sin") +HTML5_ATOM(sep, "sep") +HTML5_ATOM(sup, "sup") +HTML5_ATOM(set, "set") +HTML5_ATOM(tan, "tan") +HTML5_ATOM(use, "use") +HTML5_ATOM(var, "var") +HTML5_ATOM(wbr, "wbr") +HTML5_ATOM(xor_, "xor") +HTML5_ATOM(area, "area") +HTML5_ATOM(bvar, "bvar") +HTML5_ATOM(card, "card") +HTML5_ATOM(csch, "csch") +HTML5_ATOM(cosh, "cosh") +HTML5_ATOM(coth, "coth") +HTML5_ATOM(curl, "curl") +HTML5_ATOM(diff, "diff") +HTML5_ATOM(defs, "defs") +HTML5_ATOM(font, "font") +HTML5_ATOM(grad, "grad") +HTML5_ATOM(line, "line") +HTML5_ATOM(meta, "meta") +HTML5_ATOM(msub, "msub") +HTML5_ATOM(math, "math") +HTML5_ATOM(mark, "mark") +HTML5_ATOM(mean, "mean") +HTML5_ATOM(main, "main") +HTML5_ATOM(msup, "msup") +HTML5_ATOM(menu, "menu") +HTML5_ATOM(mrow, "mrow") +HTML5_ATOM(none, "none") +HTML5_ATOM(nest, "nest") +HTML5_ATOM(plus, "plus") +HTML5_ATOM(rule, "rule") +HTML5_ATOM(real, "real") +HTML5_ATOM(reln, "reln") +HTML5_ATOM(rect, "rect") +HTML5_ATOM(root, "root") +HTML5_ATOM(sech, "sech") +HTML5_ATOM(sinh, "sinh") +HTML5_ATOM(samp, "samp") +HTML5_ATOM(stop, "stop") +HTML5_ATOM(sdev, "sdev") +HTML5_ATOM(time, "time") +HTML5_ATOM(true_, "true") +HTML5_ATOM(tref, "tref") +HTML5_ATOM(tanh, "tanh") +HTML5_ATOM(view, "view") +HTML5_ATOM(aside, "aside") +HTML5_ATOM(audio, "audio") +HTML5_ATOM(apply, "apply") +HTML5_ATOM(embed, "embed") +HTML5_ATOM(false_, "false") +HTML5_ATOM(floor, "floor") +HTML5_ATOM(glyph, "glyph") +HTML5_ATOM(hkern, "hkern") +HTML5_ATOM(image, "image") +HTML5_ATOM(ident, "ident") +HTML5_ATOM(limit, "limit") +HTML5_ATOM(mfrac, "mfrac") +HTML5_ATOM(mpath, "mpath") +HTML5_ATOM(meter, "meter") +HTML5_ATOM(mover, "mover") +HTML5_ATOM(minus, "minus") +HTML5_ATOM(mroot, "mroot") +HTML5_ATOM(msqrt, "msqrt") +HTML5_ATOM(notin, "notin") +HTML5_ATOM(piece, "piece") +HTML5_ATOM(param, "param") +HTML5_ATOM(power, "power") +HTML5_ATOM(reals, "reals") +HTML5_ATOM(small_, "small") +HTML5_ATOM(track, "track") +HTML5_ATOM(tspan, "tspan") +HTML5_ATOM(times, "times") +HTML5_ATOM(union_, "union") +HTML5_ATOM(vkern, "vkern") +HTML5_ATOM(video, "video") +HTML5_ATOM(arcsec, "arcsec") +HTML5_ATOM(arccsc, "arccsc") +HTML5_ATOM(arctan, "arctan") +HTML5_ATOM(arcsin, "arcsin") +HTML5_ATOM(arccos, "arccos") +HTML5_ATOM(applet, "applet") +HTML5_ATOM(arccot, "arccot") +HTML5_ATOM(approx, "approx") +HTML5_ATOM(circle, "circle") +HTML5_ATOM(center, "center") +HTML5_ATOM(canvas, "canvas") +HTML5_ATOM(divide, "divide") +HTML5_ATOM(degree, "degree") +HTML5_ATOM(domain, "domain") +HTML5_ATOM(exists, "exists") +HTML5_ATOM(fetile, "fetile") +HTML5_ATOM(feTile, "feTile") +HTML5_ATOM(figure, "figure") +HTML5_ATOM(forall, "forall") +HTML5_ATOM(footer, "footer") +HTML5_ATOM(hgroup, "hgroup") +HTML5_ATOM(header, "header") +HTML5_ATOM(keygen, "keygen") +HTML5_ATOM(lambda, "lambda") +HTML5_ATOM(legend, "legend") +HTML5_ATOM(mspace, "mspace") +HTML5_ATOM(mtable, "mtable") +HTML5_ATOM(mstyle, "mstyle") +HTML5_ATOM(mglyph, "mglyph") +HTML5_ATOM(median, "median") +HTML5_ATOM(munder, "munder") +HTML5_ATOM(marker, "marker") +HTML5_ATOM(merror, "merror") +HTML5_ATOM(moment, "moment") +HTML5_ATOM(matrix, "matrix") +HTML5_ATOM(output, "output") +HTML5_ATOM(primes, "primes") +HTML5_ATOM(source, "source") +HTML5_ATOM(strike, "strike") +HTML5_ATOM(strong, "strong") +HTML5_ATOM(switch_, "switch") +HTML5_ATOM(symbol, "symbol") +HTML5_ATOM(subset, "subset") +HTML5_ATOM(tbreak, "tbreak") +HTML5_ATOM(vector, "vector") +HTML5_ATOM(article, "article") +HTML5_ATOM(animate, "animate") +HTML5_ATOM(arcsech, "arcsech") +HTML5_ATOM(arccsch, "arccsch") +HTML5_ATOM(arctanh, "arctanh") +HTML5_ATOM(arcsinh, "arcsinh") +HTML5_ATOM(arccosh, "arccosh") +HTML5_ATOM(arccoth, "arccoth") +HTML5_ATOM(acronym, "acronym") +HTML5_ATOM(bgsound, "bgsound") +HTML5_ATOM(compose, "compose") +HTML5_ATOM(ceiling, "ceiling") +HTML5_ATOM(csymbol, "csymbol") +HTML5_ATOM(discard, "discard") +HTML5_ATOM(details, "details") +HTML5_ATOM(ellipse, "ellipse") +HTML5_ATOM(fefunca, "fefunca") +HTML5_ATOM(feFuncA, "feFuncA") +HTML5_ATOM(fefuncb, "fefuncb") +HTML5_ATOM(feFuncB, "feFuncB") +HTML5_ATOM(feblend, "feblend") +HTML5_ATOM(feBlend, "feBlend") +HTML5_ATOM(feflood, "feflood") +HTML5_ATOM(feFlood, "feFlood") +HTML5_ATOM(feimage, "feimage") +HTML5_ATOM(feImage, "feImage") +HTML5_ATOM(femerge, "femerge") +HTML5_ATOM(feMerge, "feMerge") +HTML5_ATOM(fefuncg, "fefuncg") +HTML5_ATOM(feFuncG, "feFuncG") +HTML5_ATOM(fefuncr, "fefuncr") +HTML5_ATOM(feFuncR, "feFuncR") +HTML5_ATOM(handler, "handler") +HTML5_ATOM(inverse, "inverse") +HTML5_ATOM(implies, "implies") +HTML5_ATOM(isindex, "isindex") +HTML5_ATOM(logbase, "logbase") +HTML5_ATOM(listing, "listing") +HTML5_ATOM(mfenced, "mfenced") +HTML5_ATOM(mpadded, "mpadded") +HTML5_ATOM(marquee, "marquee") +HTML5_ATOM(maction, "maction") +HTML5_ATOM(msubsup, "msubsup") +HTML5_ATOM(polygon, "polygon") +HTML5_ATOM(picture, "picture") +HTML5_ATOM(product, "product") +HTML5_ATOM(setdiff, "setdiff") +HTML5_ATOM(section, "section") +HTML5_ATOM(tendsto, "tendsto") +HTML5_ATOM(uplimit, "uplimit") +HTML5_ATOM(altglyph, "altglyph") +HTML5_ATOM(altGlyph, "altGlyph") +HTML5_ATOM(basefont, "basefont") +HTML5_ATOM(clippath, "clippath") +HTML5_ATOM(clipPath, "clipPath") +HTML5_ATOM(codomain, "codomain") +HTML5_ATOM(emptyset, "emptyset") +HTML5_ATOM(factorof, "factorof") +HTML5_ATOM(fieldset, "fieldset") +HTML5_ATOM(feoffset, "feoffset") +HTML5_ATOM(feOffset, "feOffset") +HTML5_ATOM(interval, "interval") +HTML5_ATOM(integers, "integers") +HTML5_ATOM(infinity, "infinity") +HTML5_ATOM(listener, "listener") +HTML5_ATOM(lowlimit, "lowlimit") +HTML5_ATOM(metadata, "metadata") +HTML5_ATOM(menclose, "menclose") +HTML5_ATOM(menuitem, "menuitem") +HTML5_ATOM(mphantom, "mphantom") +HTML5_ATOM(polyline, "polyline") +HTML5_ATOM(prefetch, "prefetch") +HTML5_ATOM(progress, "progress") +HTML5_ATOM(prsubset, "prsubset") +HTML5_ATOM(quotient, "quotient") +HTML5_ATOM(selector, "selector") +HTML5_ATOM(textpath, "textpath") +HTML5_ATOM(textPath, "textPath") +HTML5_ATOM(variance, "variance") +HTML5_ATOM(animation, "animation") +HTML5_ATOM(conjugate, "conjugate") +HTML5_ATOM(condition, "condition") +HTML5_ATOM(complexes, "complexes") +HTML5_ATOM(font_face, "font-face") +HTML5_ATOM(factorial, "factorial") +HTML5_ATOM(intersect, "intersect") +HTML5_ATOM(imaginary, "imaginary") +HTML5_ATOM(laplacian, "laplacian") +HTML5_ATOM(matrixrow, "matrixrow") +HTML5_ATOM(notsubset, "notsubset") +HTML5_ATOM(otherwise, "otherwise") +HTML5_ATOM(piecewise, "piecewise") +HTML5_ATOM(rationals, "rationals") +HTML5_ATOM(semantics, "semantics") +HTML5_ATOM(transpose, "transpose") +HTML5_ATOM(annotation, "annotation") +HTML5_ATOM(blockquote, "blockquote") +HTML5_ATOM(divergence, "divergence") +HTML5_ATOM(eulergamma, "eulergamma") +HTML5_ATOM(equivalent, "equivalent") +HTML5_ATOM(figcaption, "figcaption") +HTML5_ATOM(imaginaryi, "imaginaryi") +HTML5_ATOM(malignmark, "malignmark") +HTML5_ATOM(munderover, "munderover") +HTML5_ATOM(mlabeledtr, "mlabeledtr") +HTML5_ATOM(notanumber, "notanumber") +HTML5_ATOM(solidcolor, "solidcolor") +HTML5_ATOM(altglyphdef, "altglyphdef") +HTML5_ATOM(altGlyphDef, "altGlyphDef") +HTML5_ATOM(determinant, "determinant") +HTML5_ATOM(femergenode, "femergenode") +HTML5_ATOM(feMergeNode, "feMergeNode") +HTML5_ATOM(fecomposite, "fecomposite") +HTML5_ATOM(feComposite, "feComposite") +HTML5_ATOM(fespotlight, "fespotlight") +HTML5_ATOM(feSpotLight, "feSpotLight") +HTML5_ATOM(maligngroup, "maligngroup") +HTML5_ATOM(mprescripts, "mprescripts") +HTML5_ATOM(momentabout, "momentabout") +HTML5_ATOM(notprsubset, "notprsubset") +HTML5_ATOM(partialdiff, "partialdiff") +HTML5_ATOM(altglyphitem, "altglyphitem") +HTML5_ATOM(altGlyphItem, "altGlyphItem") +HTML5_ATOM(animatecolor, "animatecolor") +HTML5_ATOM(animateColor, "animateColor") +HTML5_ATOM(datatemplate, "datatemplate") +HTML5_ATOM(exponentiale, "exponentiale") +HTML5_ATOM(feturbulence, "feturbulence") +HTML5_ATOM(feTurbulence, "feTurbulence") +HTML5_ATOM(fepointlight, "fepointlight") +HTML5_ATOM(fePointLight, "fePointLight") +HTML5_ATOM(fedropshadow, "fedropshadow") +HTML5_ATOM(feDropShadow, "feDropShadow") +HTML5_ATOM(femorphology, "femorphology") +HTML5_ATOM(feMorphology, "feMorphology") +HTML5_ATOM(outerproduct, "outerproduct") +HTML5_ATOM(animatemotion, "animatemotion") +HTML5_ATOM(animateMotion, "animateMotion") +HTML5_ATOM(font_face_src, "font-face-src") +HTML5_ATOM(font_face_uri, "font-face-uri") +HTML5_ATOM(foreignobject, "foreignobject") +HTML5_ATOM(fecolormatrix, "fecolormatrix") +HTML5_ATOM(feColorMatrix, "feColorMatrix") +HTML5_ATOM(missing_glyph, "missing-glyph") +HTML5_ATOM(mmultiscripts, "mmultiscripts") +HTML5_ATOM(scalarproduct, "scalarproduct") +HTML5_ATOM(vectorproduct, "vectorproduct") +HTML5_ATOM(definition_src, "definition-src") +HTML5_ATOM(font_face_name, "font-face-name") +HTML5_ATOM(fegaussianblur, "fegaussianblur") +HTML5_ATOM(feGaussianBlur, "feGaussianBlur") +HTML5_ATOM(fedistantlight, "fedistantlight") +HTML5_ATOM(feDistantLight, "feDistantLight") +HTML5_ATOM(lineargradient, "lineargradient") +HTML5_ATOM(linearGradient, "linearGradient") +HTML5_ATOM(naturalnumbers, "naturalnumbers") +HTML5_ATOM(radialgradient, "radialgradient") +HTML5_ATOM(radialGradient, "radialGradient") +HTML5_ATOM(animatetransform, "animatetransform") +HTML5_ATOM(animateTransform, "animateTransform") +HTML5_ATOM(cartesianproduct, "cartesianproduct") +HTML5_ATOM(font_face_format, "font-face-format") +HTML5_ATOM(feconvolvematrix, "feconvolvematrix") +HTML5_ATOM(feConvolveMatrix, "feConvolveMatrix") +HTML5_ATOM(fediffuselighting, "fediffuselighting") +HTML5_ATOM(feDiffuseLighting, "feDiffuseLighting") +HTML5_ATOM(fedisplacementmap, "fedisplacementmap") +HTML5_ATOM(feDisplacementMap, "feDisplacementMap") +HTML5_ATOM(fespecularlighting, "fespecularlighting") +HTML5_ATOM(feSpecularLighting, "feSpecularLighting") +HTML5_ATOM(domainofapplication, "domainofapplication") +HTML5_ATOM(fecomponenttransfer, "fecomponenttransfer") +HTML5_ATOM(feComponentTransfer, "feComponentTransfer") diff --git a/parser/html/nsHtml5AtomTable.cpp b/parser/html/nsHtml5AtomTable.cpp new file mode 100644 index 000000000..d523f58b0 --- /dev/null +++ b/parser/html/nsHtml5AtomTable.cpp @@ -0,0 +1,56 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5AtomTable.h" +#include "nsHtml5Atom.h" +#include "nsThreadUtils.h" + +nsHtml5AtomEntry::nsHtml5AtomEntry(KeyTypePointer aStr) + : nsStringHashKey(aStr) + , mAtom(new nsHtml5Atom(*aStr)) +{ +} + +nsHtml5AtomEntry::nsHtml5AtomEntry(const nsHtml5AtomEntry& aOther) + : nsStringHashKey(aOther) + , mAtom(nullptr) +{ + NS_NOTREACHED("nsHtml5AtomTable is broken and tried to copy an entry"); +} + +nsHtml5AtomEntry::~nsHtml5AtomEntry() +{ +} + +nsHtml5AtomTable::nsHtml5AtomTable() +{ +#ifdef DEBUG + NS_GetMainThread(getter_AddRefs(mPermittedLookupThread)); +#endif +} + +nsHtml5AtomTable::~nsHtml5AtomTable() +{ +} + +nsIAtom* +nsHtml5AtomTable::GetAtom(const nsAString& aKey) +{ +#ifdef DEBUG + { + nsCOMPtr<nsIThread> currentThread; + NS_GetCurrentThread(getter_AddRefs(currentThread)); + NS_ASSERTION(mPermittedLookupThread == currentThread, "Wrong thread!"); + } +#endif + nsIAtom* atom = NS_GetStaticAtom(aKey); + if (atom) { + return atom; + } + nsHtml5AtomEntry* entry = mTable.PutEntry(aKey); + if (!entry) { + return nullptr; + } + return entry->GetAtom(); +} diff --git a/parser/html/nsHtml5AtomTable.h b/parser/html/nsHtml5AtomTable.h new file mode 100644 index 000000000..43f9b5f2f --- /dev/null +++ b/parser/html/nsHtml5AtomTable.h @@ -0,0 +1,107 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5AtomTable_h +#define nsHtml5AtomTable_h + +#include "nsHashKeys.h" +#include "nsTHashtable.h" +#include "nsAutoPtr.h" +#include "nsIAtom.h" +#include "nsIThread.h" + +class nsHtml5Atom; + +class nsHtml5AtomEntry : public nsStringHashKey +{ + public: + explicit nsHtml5AtomEntry(KeyTypePointer aStr); + nsHtml5AtomEntry(const nsHtml5AtomEntry& aOther); + ~nsHtml5AtomEntry(); + inline nsHtml5Atom* GetAtom() + { + return mAtom; + } + private: + nsAutoPtr<nsHtml5Atom> mAtom; +}; + +/** + * nsHtml5AtomTable provides non-locking lookup and creation of atoms for + * nsHtml5Parser or nsHtml5StreamParser. + * + * The hashtable holds dynamically allocated atoms that are private to an + * instance of nsHtml5Parser or nsHtml5StreamParser. (Static atoms are used on + * interned nsHtml5ElementNames and interned nsHtml5AttributeNames. Also, when + * the doctype name is 'html', that identifier needs to be represented as a + * static atom.) + * + * Each instance of nsHtml5Parser has a single instance of nsHtml5AtomTable, + * and each instance of nsHtml5StreamParser has a single instance of + * nsHtml5AtomTable. Dynamic atoms obtained from an nsHtml5AtomTable are valid + * for == comparison with each other or with atoms declared in nsHtml5Atoms + * within the nsHtml5Tokenizer and the nsHtml5TreeBuilder instances owned by + * the same nsHtml5Parser/nsHtml5StreamParser instance that owns the + * nsHtml5AtomTable instance. + * + * Dynamic atoms (atoms whose IsStaticAtom() returns false) obtained from + * nsHtml5AtomTable must be re-obtained from another atom table when there's a + * need to migrate atoms from an nsHtml5Parser to its nsHtml5StreamParser + * (re-obtain from the other nsHtml5AtomTable), from an nsHtml5Parser to its + * owner nsHtml5Parser (re-obtain from the other nsHtml5AtomTable) or from the + * parser to the DOM (re-obtain from the application-wide atom table). To + * re-obtain an atom from another atom table, obtain a string from the atom + * using ToString(nsAString&) and look up an atom in the other table using that + * string. + * + * An instance of nsHtml5AtomTable that belongs to an nsHtml5Parser is only + * accessed from the main thread. An instance of nsHtml5AtomTable that belongs + * to an nsHtml5StreamParser is accessed both from the main thread and from the + * thread that executes the runnables of the nsHtml5StreamParser instance. + * However, the threads never access the nsHtml5AtomTable instance concurrently + * in the nsHtml5StreamParser case. + * + * Methods on the atoms obtained from nsHtml5AtomTable may be called on any + * thread, although they only need to be called on the main thread or on the + * thread working for the nsHtml5StreamParser when nsHtml5AtomTable belongs to + * an nsHtml5StreamParser. + * + * Dynamic atoms obtained from nsHtml5AtomTable are deleted when the + * nsHtml5AtomTable itself is destructed, which happens when the owner + * nsHtml5Parser or nsHtml5StreamParser is destructed. + */ +class nsHtml5AtomTable +{ + public: + nsHtml5AtomTable(); + ~nsHtml5AtomTable(); + + /** + * Obtains the atom for the given string in the scope of this atom table. + */ + nsIAtom* GetAtom(const nsAString& aKey); + + /** + * Empties the table. + */ + void Clear() + { + mTable.Clear(); + } + +#ifdef DEBUG + void SetPermittedLookupThread(nsIThread* aThread) + { + mPermittedLookupThread = aThread; + } +#endif + + private: + nsTHashtable<nsHtml5AtomEntry> mTable; +#ifdef DEBUG + nsCOMPtr<nsIThread> mPermittedLookupThread; +#endif +}; + +#endif // nsHtml5AtomTable_h diff --git a/parser/html/nsHtml5Atoms.cpp b/parser/html/nsHtml5Atoms.cpp new file mode 100644 index 000000000..ae8136179 --- /dev/null +++ b/parser/html/nsHtml5Atoms.cpp @@ -0,0 +1,36 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * This class wraps up the creation (and destruction) of the standard + * set of atoms used by the HTML5 parser; the atoms are created when + * nsHtml5Module is loaded and they are destroyed when nsHtml5Module is + * unloaded. + */ + +#include "nsHtml5Atoms.h" +#include "nsStaticAtom.h" + +using namespace mozilla; + +// define storage for all atoms +#define HTML5_ATOM(_name, _value) nsIAtom* nsHtml5Atoms::_name; +#include "nsHtml5AtomList.h" +#undef HTML5_ATOM + +#define HTML5_ATOM(name_, value_) NS_STATIC_ATOM_BUFFER(name_##_buffer, value_) +#include "nsHtml5AtomList.h" +#undef HTML5_ATOM + +static const nsStaticAtom Html5Atoms_info[] = { +#define HTML5_ATOM(name_, value_) NS_STATIC_ATOM(name_##_buffer, &nsHtml5Atoms::name_), +#include "nsHtml5AtomList.h" +#undef HTML5_ATOM +}; + +void nsHtml5Atoms::AddRefAtoms() +{ + NS_RegisterStaticAtoms(Html5Atoms_info); +} diff --git a/parser/html/nsHtml5Atoms.h b/parser/html/nsHtml5Atoms.h new file mode 100644 index 000000000..069aa8445 --- /dev/null +++ b/parser/html/nsHtml5Atoms.h @@ -0,0 +1,30 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * This class wraps up the creation (and destruction) of the standard + * set of atoms used by gklayout; the atoms are created when gklayout + * is loaded and they are destroyed when gklayout is unloaded. + */ + +#ifndef nsHtml5Atoms_h +#define nsHtml5Atoms_h + +#include "nsIAtom.h" + +class nsHtml5Atoms { + public: + static void AddRefAtoms(); + /* Declare all atoms + The atom names and values are stored in nsGkAtomList.h and + are brought to you by the magic of C preprocessing + Add new atoms to nsGkAtomList and all support logic will be auto-generated + */ +#define HTML5_ATOM(_name, _value) static nsIAtom* _name; +#include "nsHtml5AtomList.h" +#undef HTML5_ATOM +}; + +#endif /* nsHtml5Atoms_h */ diff --git a/parser/html/nsHtml5AttributeName.cpp b/parser/html/nsHtml5AttributeName.cpp new file mode 100644 index 000000000..fc7745adc --- /dev/null +++ b/parser/html/nsHtml5AttributeName.cpp @@ -0,0 +1,2585 @@ +/* + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit AttributeName.java instead and regenerate. + */ + +#define nsHtml5AttributeName_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5AttributeName.h" +#include "nsHtml5ReleasableAttributeName.h" + +int32_t* nsHtml5AttributeName::ALL_NO_NS = 0; +int32_t* nsHtml5AttributeName::XMLNS_NS = 0; +int32_t* nsHtml5AttributeName::XML_NS = 0; +int32_t* nsHtml5AttributeName::XLINK_NS = 0; +nsIAtom** nsHtml5AttributeName::ALL_NO_PREFIX = 0; +nsIAtom** nsHtml5AttributeName::XMLNS_PREFIX = 0; +nsIAtom** nsHtml5AttributeName::XLINK_PREFIX = 0; +nsIAtom** nsHtml5AttributeName::XML_PREFIX = 0; +nsIAtom** +nsHtml5AttributeName::SVG_DIFFERENT(nsIAtom* name, nsIAtom* camel) +{ + nsIAtom** arr = new nsIAtom*[4]; + arr[0] = name; + arr[1] = name; + arr[2] = camel; + return arr; +} + +nsIAtom** +nsHtml5AttributeName::MATH_DIFFERENT(nsIAtom* name, nsIAtom* camel) +{ + nsIAtom** arr = new nsIAtom*[4]; + arr[0] = name; + arr[1] = camel; + arr[2] = name; + return arr; +} + +nsIAtom** +nsHtml5AttributeName::COLONIFIED_LOCAL(nsIAtom* name, nsIAtom* suffix) +{ + nsIAtom** arr = new nsIAtom*[4]; + arr[0] = name; + arr[1] = suffix; + arr[2] = suffix; + return arr; +} + +nsIAtom** +nsHtml5AttributeName::SAME_LOCAL(nsIAtom* name) +{ + nsIAtom** arr = new nsIAtom*[4]; + arr[0] = name; + arr[1] = name; + arr[2] = name; + return arr; +} + +nsHtml5AttributeName* +nsHtml5AttributeName::nameByBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner) +{ + int32_t hash = nsHtml5AttributeName::bufToHash(buf, length); + int32_t index = nsHtml5AttributeName::ATTRIBUTE_HASHES.binarySearch(hash); + if (index < 0) { + return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner)); + } else { + nsHtml5AttributeName* attributeName = nsHtml5AttributeName::ATTRIBUTE_NAMES[index]; + nsIAtom* name = attributeName->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML); + if (!nsHtml5Portability::localEqualsBuffer(name, buf, offset, length)) { + return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner)); + } + return attributeName; + } +} + +int32_t +nsHtml5AttributeName::bufToHash(char16_t* buf, int32_t len) +{ + int32_t hash2 = 0; + int32_t hash = len; + hash <<= 5; + hash += buf[0] - 0x60; + int32_t j = len; + for (int32_t i = 0; i < 4 && j > 0; i++) { + j--; + hash <<= 5; + hash += buf[j] - 0x60; + hash2 <<= 6; + hash2 += buf[i] - 0x5F; + } + return hash ^ hash2; +} + + +nsHtml5AttributeName::nsHtml5AttributeName(int32_t* uri, nsIAtom** local, nsIAtom** prefix) + : uri(uri), + local(local), + prefix(prefix) +{ + MOZ_COUNT_CTOR(nsHtml5AttributeName); +} + +nsHtml5AttributeName* +nsHtml5AttributeName::createAttributeName(nsIAtom* name) +{ + return new nsHtml5ReleasableAttributeName(nsHtml5AttributeName::ALL_NO_NS, nsHtml5AttributeName::SAME_LOCAL(name), ALL_NO_PREFIX); +} + +void +nsHtml5AttributeName::release() +{ +} + + +nsHtml5AttributeName::~nsHtml5AttributeName() +{ + MOZ_COUNT_DTOR(nsHtml5AttributeName); + delete[] local; +} + +nsHtml5AttributeName* +nsHtml5AttributeName::cloneAttributeName(nsHtml5AtomTable* interner) +{ + return this; +} + +int32_t +nsHtml5AttributeName::getUri(int32_t mode) +{ + return uri[mode]; +} + +nsIAtom* +nsHtml5AttributeName::getLocal(int32_t mode) +{ + return local[mode]; +} + +nsIAtom* +nsHtml5AttributeName::getPrefix(int32_t mode) +{ + return prefix[mode]; +} + +bool +nsHtml5AttributeName::equalsAnother(nsHtml5AttributeName* another) +{ + return this->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML) == another->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML); +} + +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_D = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_K = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_R = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_X = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_Y = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_Z = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_G2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_G1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_K4 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_K2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_K3 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_K1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_IN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_U2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_U1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TO = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_Y2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_Y1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_X1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_X2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DIR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DUR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_END = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_IN2 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MAX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LOW = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REV = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SRC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AXIS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ABBR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BBOX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CITE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BIAS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLIP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CHAR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BASE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_EDGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DATA = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FILL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FROM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FORM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HIGH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HREF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OPEN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ICON = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NAME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MASK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LINK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LANG = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LOOP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LIST = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WHEN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WRAP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEXT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REFX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REFY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SEED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROWS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPAN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STEP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XREF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ASYNC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALINK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALIGN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLOSE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLASS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLEAR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BEGIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DEPTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DEFER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FENCE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FRAME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ISMAP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONEND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_INDEX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ORDER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OTHER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NARGS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MEDIA = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LABEL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LOCAL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WIDTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TITLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VLINK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VALUE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SLOPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SHAPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCOPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCALE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPEED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STYLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RULES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STEMH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SIZES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STEMV = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_START = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XMLNS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCEPT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ASCENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACTIVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALTIMG = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACTION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BORDER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CURSOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COORDS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FILTER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FORMAT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HIDDEN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONLOAD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAG = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ORIGIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONZOOM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONHELP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSTOP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDROP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBLUR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OBJECT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OFFSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ORIENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCOPY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NOWRAP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NOHREF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MACROS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_METHOD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LOWSRC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LQUOTE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_USEMAP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WIDTHS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TARGET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VALUES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VALIGN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POSTER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POINTS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PROMPT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SRCDOC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCOPED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STRING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCHEME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RADIUS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RESULT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEAT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SRCSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROTATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RQUOTE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALTTEXT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARCHIVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AZIMUTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLOSURE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CHECKED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLASSID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CHAROFF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BGCOLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLSPAN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CHARSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COMPACT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CONTENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ENCTYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DATASRC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DATAFLD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DECLARE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DISPLAY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DIVISOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DEFAULT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DESCENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KERNING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HANGING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HEADERS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONPASTE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCLICK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OPTIMUM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEGIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONKEYUP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFOCUS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONERROR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONINPUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONABORT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSTART = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONRESET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OPACITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NOSHADE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MINSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MAXSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LARGEOP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNICODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TARGETX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TARGETY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VIEWBOX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERSION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATTERN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PROFILE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RESTART = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROWSPAN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SANDBOX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SUMMARY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STANDBY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPLACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AUTOPLAY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ADDITIVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CALCMODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CODETYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CODEBASE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CONTROLS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BEVELLED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BASELINE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_EXPONENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_EDGEMODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ENCODING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GLYPHREF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DATETIME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DISABLED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONTSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KEYTIMES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PANOSE_1 = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HREFLANG = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONRESIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBOUNCE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONUNLOAD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFINISH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSCROLL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OPERATOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OVERFLOW = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSUBMIT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONREPEAT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSELECT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NOTATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NORESIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MANIFEST = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MATHSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MULTIPLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LONGDESC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LANGUAGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEMPLATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TABINDEX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PROPERTY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_READONLY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SELECTED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROWLINES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SEAMLESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROWALIGN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STRETCHY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REQUIRED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XML_BASE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XML_LANG = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_X_HEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_OWNS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AUTOFOCUS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_SORT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCESSKEY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_BUSY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_GRAB = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AMPLITUDE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_LIVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLIP_RULE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLIP_PATH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_EQUALROWS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ELEVATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DIRECTION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DRAGGABLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FILL_RULE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONTSTYLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_SIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KEYSYSTEM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KEYPOINTS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HIDEFOCUS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMESSAGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_INTERCEPT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGEND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOVEEND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONINVALID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_INTEGRITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONKEYDOWN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFOCUSIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEUP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_INPUTMODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONROWEXIT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MATHCOLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MASKUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MAXLENGTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LINEBREAK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TRANSFORM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_V_HANGING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VALUETYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POINTSATZ = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POINTSATX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POINTSATY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SYMMETRIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCROLLING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEATDUR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SELECTION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SEPARATOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XML_SPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AUTOSUBMIT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALPHABETIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACTIONTYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCUMULATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_LEVEL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLUMNSPAN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CAP_HEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BACKGROUND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GLYPH_NAME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GROUPALIGN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONTFAMILY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONTWEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_STYLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KEYSPLINES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HTTP_EQUIV = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONACTIVATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OCCURRENCE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_IRRELEVANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDBLCLICK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGDROP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONKEYPRESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONROWENTER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGOVER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFOCUSOUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEOUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_NUMOCTAVES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKER_MID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKER_END = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEXTLENGTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VISIBILITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VIEWTARGET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERT_ADV_Y = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATHLENGTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEAT_MAX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RADIOGROUP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STOP_COLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SEPARATORS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEAT_MIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ROWSPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ZOOMANDPAN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_TYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_ROLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_HREF = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_SHOW = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCENTUNDER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_SECRET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_ATOMIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_HIDDEN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_FLOWTO = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARABIC_FORM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CELLPADDING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CELLSPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLUMNWIDTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CROSSORIGIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLUMNALIGN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLUMNLINES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CONTEXTMENU = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BASEPROFILE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_FAMILY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FRAMEBORDER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FILTERUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FLOOD_COLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_WEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HORIZ_ADV_X = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGLEAVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEMOVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ORIENTATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEDOWN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEOVER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGENTER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_IDEOGRAPHIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFORECUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFORMINPUT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDRAGSTART = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOVESTART = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKERUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MATHVARIANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARGINWIDTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKERWIDTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEXT_ANCHOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TABLEVALUES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCRIPTLEVEL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEATCOUNT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STITCHTILES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STARTOFFSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCROLLDELAY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XMLNS_XLINK = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_TITLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_INVALID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_PRESSED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_CHECKED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_AUTOCOMPLETE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_SETSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_CHANNEL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_EQUALCOLUMNS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DISPLAYSTYLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DATAFORMATAS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FILL_OPACITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_VARIANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_STRETCH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FRAMESPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KERNELMATRIX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDEACTIVATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONROWSDELETE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSELEAVE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFORMCHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCELLCHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEWHEEL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONMOUSEENTER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONAFTERPRINT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFORECOPY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARGINHEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKERHEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MARKER_START = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MATHEMATICAL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LENGTHADJUST = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNSELECTABLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNICODE_BIDI = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNITS_PER_EM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WORD_SPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_WRITING_MODE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_V_ALPHABETIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATTERNUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPREADMETHOD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SURFACESCALE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_WIDTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEAT_START = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STDDEVIATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STOP_OPACITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_CONTROLS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_HASPOPUP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCENT_HEIGHT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_VALUENOW = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_RELEVANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_POSINSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_VALUEMAX = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_READONLY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_SELECTED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_REQUIRED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_EXPANDED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_DISABLED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ATTRIBUTETYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ATTRIBUTENAME = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_DATATYPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_VALUEMIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BASEFREQUENCY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLUMNSPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLOR_PROFILE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CLIPPATHUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DEFINITIONURL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GRADIENTUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FLOOD_OPACITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONAFTERUPDATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONERRORUPDATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREPASTE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONLOSECAPTURE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCONTEXTMENU = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONSELECTSTART = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREPRINT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MOVABLELIMITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LINETHICKNESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNICODE_RANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_THINMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERT_ORIGIN_X = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERT_ORIGIN_Y = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_V_IDEOGRAPHIC = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PRESERVEALPHA = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCRIPTMINSIZE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPECIFICATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_ACTUATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XLINK_ARCROLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ACCEPT_CHARSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALIGNMENTSCOPE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_MULTILINE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_BASELINE_SHIFT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HORIZ_ORIGIN_X = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_HORIZ_ORIGIN_Y = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREUPDATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONFILTERCHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONROWSINSERTED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREUNLOAD = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MATHBACKGROUND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LETTER_SPACING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LIGHTING_COLOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_THICKMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEXT_RENDERING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_V_MATHEMATICAL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_POINTER_EVENTS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PRIMITIVEUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REFERRERPOLICY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SYSTEMLANGUAGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_LINECAP = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SUBSCRIPTSHIFT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_OPACITY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_DROPEFFECT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_LABELLEDBY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_TEMPLATEID = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLOR_RENDERING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_CONTENTEDITABLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DIFFUSECONSTANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDATAAVAILABLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONCONTROLSELECT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_IMAGE_RENDERING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MEDIUMMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_TEXT_DECORATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SHAPE_RENDERING = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_LINEJOIN = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REPEAT_TEMPLATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_DESCRIBEDBY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_FONT_SIZE_ADJUST = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_KERNELUNITLENGTH = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREACTIVATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONPROPERTYCHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDATASETCHANGED = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_MASKCONTENTUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATTERNTRANSFORM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REQUIREDFEATURES = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_RENDERING_INTENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPECULAREXPONENT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SPECULARCONSTANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SUPERSCRIPTSHIFT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_DASHARRAY = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_XCHANNELSELECTOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_YCHANNELSELECTOR = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_AUTOCOMPLETE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ENABLE_BACKGROUND = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_DOMINANT_BASELINE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GRADIENTTRANSFORM = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFORDEACTIVATE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONDATASETCOMPLETE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OVERLINE_POSITION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONBEFOREEDITFOCUS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_LIMITINGCONEANGLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERYTHINMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_DASHOFFSET = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STROKE_MITERLIMIT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ALIGNMENT_BASELINE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ONREADYSTATECHANGE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_OVERLINE_THICKNESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNDERLINE_POSITION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERYTHICKMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_REQUIREDEXTENSIONS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLOR_INTERPOLATION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_UNDERLINE_THICKNESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PRESERVEASPECTRATIO = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_PATTERNCONTENTUNITS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_MULTISELECTABLE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_SCRIPTSIZEMULTIPLIER = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_ARIA_ACTIVEDESCENDANT = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERYVERYTHINMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_VERYVERYTHICKMATHSPACE = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STRIKETHROUGH_POSITION = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_STRIKETHROUGH_THICKNESS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GLYPH_ORIENTATION_VERTICAL = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_COLOR_INTERPOLATION_FILTERS = nullptr; +nsHtml5AttributeName* nsHtml5AttributeName::ATTR_GLYPH_ORIENTATION_HORIZONTAL = nullptr; +nsHtml5AttributeName** nsHtml5AttributeName::ATTRIBUTE_NAMES = 0; +static int32_t const ATTRIBUTE_HASHES_DATA[] = { 1153, 1383, 1601, 1793, 1827, 1857, 68600, 69146, 69177, 70237, 70270, 71572, 71669, 72415, 72444, 74846, 74904, 74943, 75001, 75276, 75590, 84742, 84839, 85575, 85963, 85992, 87204, 88074, 88171, 89130, 89163, 3207892, 3283895, 3284791, 3338752, 3358197, 3369562, 3539124, 3562402, 3574260, 3670335, 3696933, 3721879, 135280021, 135346322, 136317019, 136475749, 136548517, 136652214, 136884919, 136902418, 136942992, 137292068, 139120259, 139785574, 142250603, 142314056, 142331176, 142519584, 144752417, 145106895, 146147200, 146765926, 148805544, 149655723, 149809441, 150018784, 150445028, 150813181, 150923321, 152528754, 152536216, 152647366, 152962785, 155219321, 155654904, 157317483, 157350248, 157437941, 157447478, 157604838, 157685404, 157894402, 158315188, 166078431, 169409980, 169700259, 169856932, 170007032, 170409695, 170466488, 170513710, 170608367, 173028944, 173896963, 176090625, 176129212, 179390001, 179489057, 179627464, 179840468, 179849042, 180004216, 181779081, 183027151, 183645319, 183698797, 185922012, 185997252, 188312483, 188675799, 190977533, 190992569, 191006194, 191033518, 191038774, 191096249, 191166163, 191194426, 191443343, 191522106, 191568039, 200104642, 202506661, 202537381, 202602917, 203070590, 203120766, 203389054, 203690071, 203971238, 203986524, 209040857, 209125756, 212055489, 212322418, 212746849, 213002877, 213055164, 213088023, 213259873, 213273386, 213435118, 213437318, 213438231, 213493071, 213532268, 213542834, 213584431, 213659891, 215285828, 215880731, 216112976, 216684637, 217369699, 217565298, 217576549, 218186795, 219743185, 220082234, 221623802, 221986406, 222283890, 223089542, 223138630, 223311265, 224431494, 224547358, 224587256, 224589550, 224655650, 224785518, 224810917, 224813302, 225126263, 225429618, 225432950, 225440869, 236107233, 236709921, 236838947, 237117095, 237143271, 237172455, 237209953, 237354143, 237372743, 237668065, 237703073, 237714273, 239743521, 240512803, 240522627, 240560417, 240656513, 241015715, 241062755, 241065383, 243523041, 245865199, 246261793, 246556195, 246774817, 246923491, 246928419, 246981667, 247014847, 247058369, 247112833, 247118177, 247119137, 247128739, 247316903, 249533729, 250235623, 250269543, 251402351, 252339047, 253260911, 253293679, 254844367, 255547879, 256077281, 256345377, 258124199, 258354465, 258605063, 258744193, 258845603, 258856961, 258926689, 269869248, 270174334, 270709417, 270778994, 270781796, 271102503, 271478858, 271490090, 272870654, 273335275, 273369140, 273924313, 274108530, 274116736, 276818662, 277476156, 279156579, 279349675, 280108533, 280128712, 280132869, 280162403, 280280292, 280413430, 280506130, 280677397, 280678580, 280686710, 280689066, 282736758, 283110901, 283275116, 283823226, 283890012, 284479340, 284606461, 286700477, 286798916, 290055764, 291557706, 291665349, 291804100, 292138018, 292166446, 292418738, 292451039, 300298041, 300374839, 300597935, 303073389, 303083839, 303266673, 303354997, 303430688, 303576261, 303724281, 303819694, 304242723, 304382625, 306247792, 307227811, 307468786, 307724489, 310252031, 310358241, 310373094, 310833159, 311015256, 313357609, 313683893, 313701861, 313706996, 313707317, 313710350, 313795700, 314027746, 314038181, 314091299, 314205627, 314233813, 316741830, 316797986, 317486755, 317794164, 320076137, 322657125, 322887778, 323506876, 323572412, 323605180, 325060058, 325320188, 325398738, 325541490, 325671619, 333868843, 336806130, 337212108, 337282686, 337285434, 337585223, 338036037, 338298087, 338566051, 340943551, 341190970, 342995704, 343352124, 343912673, 344585053, 346977248, 347218098, 347262163, 347278576, 347438191, 347655959, 347684788, 347726430, 347727772, 347776035, 347776629, 349500753, 350880161, 350887073, 353384123, 355496998, 355906922, 355979793, 356545959, 358637867, 358905016, 359164318, 359247286, 359350571, 359579447, 365560330, 367399355, 367420285, 367510727, 368013212, 370234760, 370353345, 370710317, 371074566, 371122285, 371194213, 371448425, 371448430, 371545055, 371593469, 371596922, 371758751, 371964792, 372151328, 376550136, 376710172, 376795771, 376826271, 376906556, 380514830, 380774774, 380775037, 381030322, 381136500, 381281631, 381282269, 381285504, 381330595, 381331422, 381335911, 381336484, 383907298, 383917408, 384595009, 384595013, 387799894, 387823201, 392581647, 392584937, 392742684, 392906485, 393003349, 400644707, 400973830, 404428547, 404432113, 404432865, 404469244, 404478897, 404694860, 406887479, 408294949, 408789955, 410022510, 410467324, 410586448, 410945965, 411845275, 414327152, 414327932, 414329781, 414346257, 414346439, 414639928, 414835998, 414894517, 414986533, 417465377, 417465381, 417492216, 418259232, 419310946, 420103495, 420242342, 420380455, 420658662, 420717432, 423183880, 424539259, 425929170, 425972964, 426050649, 426126450, 426142833, 426607922, 437289840, 437347469, 437412335, 437423943, 437455540, 437462252, 437597991, 437617485, 437986305, 437986507, 437986828, 437987072, 438015591, 438034813, 438038966, 438179623, 438347971, 438483573, 438547062, 438895551, 441592676, 442032555, 443548979, 447881379, 447881655, 447881895, 447887844, 448416189, 448445746, 448449012, 450942191, 452816744, 453668677, 454434495, 456610076, 456642844, 456738709, 457544600, 459451897, 459680944, 468058810, 468083581, 470964084, 471470955, 471567278, 472267822, 481177859, 481210627, 481435874, 481455115, 481485378, 481490218, 485105638, 486005878, 486383494, 487988916, 488103783, 490661867, 491574090, 491578272, 492891370, 493041952, 493441205, 493582844, 493716979, 504577572, 504740359, 505091638, 505592418, 505656212, 509516275, 514998531, 515571132, 515594682, 518712698, 521362273, 526592419, 526807354, 527348842, 538294791, 544689535, 545535009, 548544752, 548563346, 548595116, 551679010, 558034099, 560329411, 560356209, 560671018, 560671152, 560692590, 560845442, 569212097, 569474241, 572252718, 575326764, 576174758, 576190819, 582099184, 582099438, 582372519, 582558889, 586552164, 591325418, 594231990, 594243961, 605711268, 615672071, 616086845, 621792370, 624879850, 627432831, 640040548, 654392808, 658675477, 659420283, 672891587, 694768102, 705890982, 725543146, 759097578, 761686526, 795383908, 878105336, 908643300, 945213471 }; +staticJArray<int32_t,int32_t> nsHtml5AttributeName::ATTRIBUTE_HASHES = { ATTRIBUTE_HASHES_DATA, MOZ_ARRAY_LENGTH(ATTRIBUTE_HASHES_DATA) }; +void +nsHtml5AttributeName::initializeStatics() +{ + ALL_NO_NS = new int32_t[3]; + ALL_NO_NS[0] = kNameSpaceID_None; + ALL_NO_NS[1] = kNameSpaceID_None; + ALL_NO_NS[2] = kNameSpaceID_None; + XMLNS_NS = new int32_t[3]; + XMLNS_NS[0] = kNameSpaceID_None; + XMLNS_NS[1] = kNameSpaceID_XMLNS; + XMLNS_NS[2] = kNameSpaceID_XMLNS; + XML_NS = new int32_t[3]; + XML_NS[0] = kNameSpaceID_None; + XML_NS[1] = kNameSpaceID_XML; + XML_NS[2] = kNameSpaceID_XML; + XLINK_NS = new int32_t[3]; + XLINK_NS[0] = kNameSpaceID_None; + XLINK_NS[1] = kNameSpaceID_XLink; + XLINK_NS[2] = kNameSpaceID_XLink; + ALL_NO_PREFIX = new nsIAtom*[3]; + ALL_NO_PREFIX[0] = nullptr; + ALL_NO_PREFIX[1] = nullptr; + ALL_NO_PREFIX[2] = nullptr; + XMLNS_PREFIX = new nsIAtom*[3]; + XMLNS_PREFIX[0] = nullptr; + XMLNS_PREFIX[1] = nsHtml5Atoms::xmlns; + XMLNS_PREFIX[2] = nsHtml5Atoms::xmlns; + XLINK_PREFIX = new nsIAtom*[3]; + XLINK_PREFIX[0] = nullptr; + XLINK_PREFIX[1] = nsHtml5Atoms::xlink; + XLINK_PREFIX[2] = nsHtml5Atoms::xlink; + XML_PREFIX = new nsIAtom*[3]; + XML_PREFIX[0] = nullptr; + XML_PREFIX[1] = nsHtml5Atoms::xml; + XML_PREFIX[2] = nsHtml5Atoms::xml; + ATTR_D = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::d), ALL_NO_PREFIX); + ATTR_K = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::k), ALL_NO_PREFIX); + ATTR_R = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::r), ALL_NO_PREFIX); + ATTR_X = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::x), ALL_NO_PREFIX); + ATTR_Y = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::y), ALL_NO_PREFIX); + ATTR_Z = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::z), ALL_NO_PREFIX); + ATTR_BY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::by), ALL_NO_PREFIX); + ATTR_CX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cx), ALL_NO_PREFIX); + ATTR_CY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cy), ALL_NO_PREFIX); + ATTR_DX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dx), ALL_NO_PREFIX); + ATTR_DY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dy), ALL_NO_PREFIX); + ATTR_G2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::g2), ALL_NO_PREFIX); + ATTR_G1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::g1), ALL_NO_PREFIX); + ATTR_FX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fx), ALL_NO_PREFIX); + ATTR_FY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fy), ALL_NO_PREFIX); + ATTR_K4 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::k4), ALL_NO_PREFIX); + ATTR_K2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::k2), ALL_NO_PREFIX); + ATTR_K3 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::k3), ALL_NO_PREFIX); + ATTR_K1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::k1), ALL_NO_PREFIX); + ATTR_ID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::id), ALL_NO_PREFIX); + ATTR_IN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::in), ALL_NO_PREFIX); + ATTR_U2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::u2), ALL_NO_PREFIX); + ATTR_U1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::u1), ALL_NO_PREFIX); + ATTR_RT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rt), ALL_NO_PREFIX); + ATTR_RX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rx), ALL_NO_PREFIX); + ATTR_RY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ry), ALL_NO_PREFIX); + ATTR_TO = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::to), ALL_NO_PREFIX); + ATTR_Y2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::y2), ALL_NO_PREFIX); + ATTR_Y1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::y1), ALL_NO_PREFIX); + ATTR_X1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::x1), ALL_NO_PREFIX); + ATTR_X2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::x2), ALL_NO_PREFIX); + ATTR_ALT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alt), ALL_NO_PREFIX); + ATTR_DIR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dir), ALL_NO_PREFIX); + ATTR_DUR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dur), ALL_NO_PREFIX); + ATTR_END = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::end), ALL_NO_PREFIX); + ATTR_FOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::for_), ALL_NO_PREFIX); + ATTR_IN2 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::in2), ALL_NO_PREFIX); + ATTR_MAX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::max), ALL_NO_PREFIX); + ATTR_MIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::min), ALL_NO_PREFIX); + ATTR_LOW = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::low), ALL_NO_PREFIX); + ATTR_REL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rel), ALL_NO_PREFIX); + ATTR_REV = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rev), ALL_NO_PREFIX); + ATTR_SRC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::src), ALL_NO_PREFIX); + ATTR_AXIS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::axis), ALL_NO_PREFIX); + ATTR_ABBR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::abbr), ALL_NO_PREFIX); + ATTR_BBOX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::bbox), ALL_NO_PREFIX); + ATTR_CITE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cite), ALL_NO_PREFIX); + ATTR_CODE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::code), ALL_NO_PREFIX); + ATTR_BIAS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::bias), ALL_NO_PREFIX); + ATTR_COLS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cols), ALL_NO_PREFIX); + ATTR_CLIP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::clip), ALL_NO_PREFIX); + ATTR_CHAR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::char_), ALL_NO_PREFIX); + ATTR_BASE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::base), ALL_NO_PREFIX); + ATTR_EDGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::edge), ALL_NO_PREFIX); + ATTR_DATA = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::data), ALL_NO_PREFIX); + ATTR_FILL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fill), ALL_NO_PREFIX); + ATTR_FROM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::from), ALL_NO_PREFIX); + ATTR_FORM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::form), ALL_NO_PREFIX); + ATTR_FACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::face), ALL_NO_PREFIX); + ATTR_HIGH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::high), ALL_NO_PREFIX); + ATTR_HREF = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::href), ALL_NO_PREFIX); + ATTR_OPEN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::open), ALL_NO_PREFIX); + ATTR_ICON = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::icon), ALL_NO_PREFIX); + ATTR_NAME = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::name), ALL_NO_PREFIX); + ATTR_MODE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mode), ALL_NO_PREFIX); + ATTR_MASK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mask), ALL_NO_PREFIX); + ATTR_LINK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::link), ALL_NO_PREFIX); + ATTR_LANG = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::lang), ALL_NO_PREFIX); + ATTR_LOOP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::loop), ALL_NO_PREFIX); + ATTR_LIST = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::list), ALL_NO_PREFIX); + ATTR_TYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::type), ALL_NO_PREFIX); + ATTR_WHEN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::when), ALL_NO_PREFIX); + ATTR_WRAP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::wrap), ALL_NO_PREFIX); + ATTR_TEXT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::text), ALL_NO_PREFIX); + ATTR_PATH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::path), ALL_NO_PREFIX); + ATTR_PING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ping), ALL_NO_PREFIX); + ATTR_REFX = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::refx, nsHtml5Atoms::refX), ALL_NO_PREFIX); + ATTR_REFY = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::refy, nsHtml5Atoms::refY), ALL_NO_PREFIX); + ATTR_SIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::size), ALL_NO_PREFIX); + ATTR_SEED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::seed), ALL_NO_PREFIX); + ATTR_ROWS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rows), ALL_NO_PREFIX); + ATTR_SPAN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::span), ALL_NO_PREFIX); + ATTR_STEP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::step), ALL_NO_PREFIX); + ATTR_ROLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::role), ALL_NO_PREFIX); + ATTR_XREF = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::xref), ALL_NO_PREFIX); + ATTR_ASYNC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::async), ALL_NO_PREFIX); + ATTR_ALINK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alink), ALL_NO_PREFIX); + ATTR_ALIGN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::align), ALL_NO_PREFIX); + ATTR_CLOSE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::close), ALL_NO_PREFIX); + ATTR_COLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::color), ALL_NO_PREFIX); + ATTR_CLASS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::class_), ALL_NO_PREFIX); + ATTR_CLEAR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::clear), ALL_NO_PREFIX); + ATTR_BEGIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::begin), ALL_NO_PREFIX); + ATTR_DEPTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::depth), ALL_NO_PREFIX); + ATTR_DEFER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::defer), ALL_NO_PREFIX); + ATTR_FENCE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fence), ALL_NO_PREFIX); + ATTR_FRAME = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::frame), ALL_NO_PREFIX); + ATTR_ISMAP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ismap), ALL_NO_PREFIX); + ATTR_ONEND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onend), ALL_NO_PREFIX); + ATTR_INDEX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::index), ALL_NO_PREFIX); + ATTR_ORDER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::order), ALL_NO_PREFIX); + ATTR_OTHER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::other), ALL_NO_PREFIX); + ATTR_ONCUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oncut), ALL_NO_PREFIX); + ATTR_NARGS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::nargs), ALL_NO_PREFIX); + ATTR_MEDIA = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::media), ALL_NO_PREFIX); + ATTR_LABEL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::label), ALL_NO_PREFIX); + ATTR_LOCAL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::local), ALL_NO_PREFIX); + ATTR_WIDTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::width), ALL_NO_PREFIX); + ATTR_TITLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::title), ALL_NO_PREFIX); + ATTR_VLINK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::vlink), ALL_NO_PREFIX); + ATTR_VALUE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::value), ALL_NO_PREFIX); + ATTR_SLOPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::slope), ALL_NO_PREFIX); + ATTR_SHAPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::shape), ALL_NO_PREFIX); + ATTR_SCOPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scope), ALL_NO_PREFIX); + ATTR_SCALE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scale), ALL_NO_PREFIX); + ATTR_SPEED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::speed), ALL_NO_PREFIX); + ATTR_STYLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::style), ALL_NO_PREFIX); + ATTR_RULES = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rules), ALL_NO_PREFIX); + ATTR_STEMH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stemh), ALL_NO_PREFIX); + ATTR_SIZES = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::sizes), ALL_NO_PREFIX); + ATTR_STEMV = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stemv), ALL_NO_PREFIX); + ATTR_START = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::start), ALL_NO_PREFIX); + ATTR_XMLNS = new nsHtml5AttributeName(XMLNS_NS, SAME_LOCAL(nsHtml5Atoms::xmlns), ALL_NO_PREFIX); + ATTR_ACCEPT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accept), ALL_NO_PREFIX); + ATTR_ACCENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accent), ALL_NO_PREFIX); + ATTR_ASCENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ascent), ALL_NO_PREFIX); + ATTR_ACTIVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::active), ALL_NO_PREFIX); + ATTR_ALTIMG = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::altimg), ALL_NO_PREFIX); + ATTR_ACTION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::action), ALL_NO_PREFIX); + ATTR_BORDER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::border), ALL_NO_PREFIX); + ATTR_CURSOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cursor), ALL_NO_PREFIX); + ATTR_COORDS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::coords), ALL_NO_PREFIX); + ATTR_FILTER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::filter), ALL_NO_PREFIX); + ATTR_FORMAT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::format), ALL_NO_PREFIX); + ATTR_HIDDEN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::hidden), ALL_NO_PREFIX); + ATTR_HSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::hspace), ALL_NO_PREFIX); + ATTR_HEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::height), ALL_NO_PREFIX); + ATTR_ONMOVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmove), ALL_NO_PREFIX); + ATTR_ONLOAD = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onload), ALL_NO_PREFIX); + ATTR_ONDRAG = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondrag), ALL_NO_PREFIX); + ATTR_ORIGIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::origin), ALL_NO_PREFIX); + ATTR_ONZOOM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onzoom), ALL_NO_PREFIX); + ATTR_ONHELP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onhelp), ALL_NO_PREFIX); + ATTR_ONSTOP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onstop), ALL_NO_PREFIX); + ATTR_ONDROP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondrop), ALL_NO_PREFIX); + ATTR_ONBLUR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onblur), ALL_NO_PREFIX); + ATTR_OBJECT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::object), ALL_NO_PREFIX); + ATTR_OFFSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::offset), ALL_NO_PREFIX); + ATTR_ORIENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::orient), ALL_NO_PREFIX); + ATTR_ONCOPY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oncopy), ALL_NO_PREFIX); + ATTR_NOWRAP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::nowrap), ALL_NO_PREFIX); + ATTR_NOHREF = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::nohref), ALL_NO_PREFIX); + ATTR_MACROS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::macros), ALL_NO_PREFIX); + ATTR_METHOD = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::method), ALL_NO_PREFIX); + ATTR_LOWSRC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::lowsrc), ALL_NO_PREFIX); + ATTR_LSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::lspace), ALL_NO_PREFIX); + ATTR_LQUOTE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::lquote), ALL_NO_PREFIX); + ATTR_USEMAP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::usemap), ALL_NO_PREFIX); + ATTR_WIDTHS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::widths), ALL_NO_PREFIX); + ATTR_TARGET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::target), ALL_NO_PREFIX); + ATTR_VALUES = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::values), ALL_NO_PREFIX); + ATTR_VALIGN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::valign), ALL_NO_PREFIX); + ATTR_VSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::vspace), ALL_NO_PREFIX); + ATTR_POSTER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::poster), ALL_NO_PREFIX); + ATTR_POINTS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::points), ALL_NO_PREFIX); + ATTR_PROMPT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::prompt), ALL_NO_PREFIX); + ATTR_SRCDOC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::srcdoc), ALL_NO_PREFIX); + ATTR_SCOPED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scoped), ALL_NO_PREFIX); + ATTR_STRING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::string), ALL_NO_PREFIX); + ATTR_SCHEME = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scheme), ALL_NO_PREFIX); + ATTR_STROKE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke), ALL_NO_PREFIX); + ATTR_RADIUS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::radius), ALL_NO_PREFIX); + ATTR_RESULT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::result), ALL_NO_PREFIX); + ATTR_REPEAT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::repeat), ALL_NO_PREFIX); + ATTR_SRCSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::srcset), ALL_NO_PREFIX); + ATTR_RSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rspace), ALL_NO_PREFIX); + ATTR_ROTATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rotate), ALL_NO_PREFIX); + ATTR_RQUOTE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rquote), ALL_NO_PREFIX); + ATTR_ALTTEXT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alttext), ALL_NO_PREFIX); + ATTR_ARCHIVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::archive), ALL_NO_PREFIX); + ATTR_AZIMUTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::azimuth), ALL_NO_PREFIX); + ATTR_CLOSURE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::closure), ALL_NO_PREFIX); + ATTR_CHECKED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::checked), ALL_NO_PREFIX); + ATTR_CLASSID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::classid), ALL_NO_PREFIX); + ATTR_CHAROFF = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::charoff), ALL_NO_PREFIX); + ATTR_BGCOLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::bgcolor), ALL_NO_PREFIX); + ATTR_COLSPAN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::colspan), ALL_NO_PREFIX); + ATTR_CHARSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::charset), ALL_NO_PREFIX); + ATTR_COMPACT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::compact), ALL_NO_PREFIX); + ATTR_CONTENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::content), ALL_NO_PREFIX); + ATTR_ENCTYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::enctype), ALL_NO_PREFIX); + ATTR_DATASRC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::datasrc), ALL_NO_PREFIX); + ATTR_DATAFLD = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::datafld), ALL_NO_PREFIX); + ATTR_DECLARE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::declare), ALL_NO_PREFIX); + ATTR_DISPLAY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::display), ALL_NO_PREFIX); + ATTR_DIVISOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::divisor), ALL_NO_PREFIX); + ATTR_DEFAULT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::default_), ALL_NO_PREFIX); + ATTR_DESCENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::descent), ALL_NO_PREFIX); + ATTR_KERNING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::kerning), ALL_NO_PREFIX); + ATTR_HANGING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::hanging), ALL_NO_PREFIX); + ATTR_HEADERS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::headers), ALL_NO_PREFIX); + ATTR_ONPASTE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onpaste), ALL_NO_PREFIX); + ATTR_ONCLICK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onclick), ALL_NO_PREFIX); + ATTR_OPTIMUM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::optimum), ALL_NO_PREFIX); + ATTR_ONBEGIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbegin), ALL_NO_PREFIX); + ATTR_ONKEYUP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onkeyup), ALL_NO_PREFIX); + ATTR_ONFOCUS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onfocus), ALL_NO_PREFIX); + ATTR_ONERROR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onerror), ALL_NO_PREFIX); + ATTR_ONINPUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oninput), ALL_NO_PREFIX); + ATTR_ONABORT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onabort), ALL_NO_PREFIX); + ATTR_ONSTART = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onstart), ALL_NO_PREFIX); + ATTR_ONRESET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onreset), ALL_NO_PREFIX); + ATTR_OPACITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::opacity), ALL_NO_PREFIX); + ATTR_NOSHADE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::noshade), ALL_NO_PREFIX); + ATTR_MINSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::minsize), ALL_NO_PREFIX); + ATTR_MAXSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::maxsize), ALL_NO_PREFIX); + ATTR_LARGEOP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::largeop), ALL_NO_PREFIX); + ATTR_UNICODE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::unicode_), ALL_NO_PREFIX); + ATTR_TARGETX = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::targetx, nsHtml5Atoms::targetX), ALL_NO_PREFIX); + ATTR_TARGETY = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::targety, nsHtml5Atoms::targetY), ALL_NO_PREFIX); + ATTR_VIEWBOX = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::viewbox, nsHtml5Atoms::viewBox), ALL_NO_PREFIX); + ATTR_VERSION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::version), ALL_NO_PREFIX); + ATTR_PATTERN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::pattern), ALL_NO_PREFIX); + ATTR_PROFILE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::profile), ALL_NO_PREFIX); + ATTR_SPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::spacing), ALL_NO_PREFIX); + ATTR_RESTART = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::restart), ALL_NO_PREFIX); + ATTR_ROWSPAN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rowspan), ALL_NO_PREFIX); + ATTR_SANDBOX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::sandbox), ALL_NO_PREFIX); + ATTR_SUMMARY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::summary), ALL_NO_PREFIX); + ATTR_STANDBY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::standby), ALL_NO_PREFIX); + ATTR_REPLACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::replace), ALL_NO_PREFIX); + ATTR_AUTOPLAY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::autoplay), ALL_NO_PREFIX); + ATTR_ADDITIVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::additive), ALL_NO_PREFIX); + ATTR_CALCMODE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::calcmode, nsHtml5Atoms::calcMode), ALL_NO_PREFIX); + ATTR_CODETYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::codetype), ALL_NO_PREFIX); + ATTR_CODEBASE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::codebase), ALL_NO_PREFIX); + ATTR_CONTROLS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::controls), ALL_NO_PREFIX); + ATTR_BEVELLED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::bevelled), ALL_NO_PREFIX); + ATTR_BASELINE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::baseline), ALL_NO_PREFIX); + ATTR_EXPONENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::exponent), ALL_NO_PREFIX); + ATTR_EDGEMODE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::edgemode, nsHtml5Atoms::edgeMode), ALL_NO_PREFIX); + ATTR_ENCODING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::encoding), ALL_NO_PREFIX); + ATTR_GLYPHREF = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::glyphref, nsHtml5Atoms::glyphRef), ALL_NO_PREFIX); + ATTR_DATETIME = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::datetime), ALL_NO_PREFIX); + ATTR_DISABLED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::disabled), ALL_NO_PREFIX); + ATTR_FONTSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fontsize), ALL_NO_PREFIX); + ATTR_KEYTIMES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::keytimes, nsHtml5Atoms::keyTimes), ALL_NO_PREFIX); + ATTR_PANOSE_1 = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::panose_1), ALL_NO_PREFIX); + ATTR_HREFLANG = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::hreflang), ALL_NO_PREFIX); + ATTR_ONRESIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onresize), ALL_NO_PREFIX); + ATTR_ONCHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onchange), ALL_NO_PREFIX); + ATTR_ONBOUNCE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbounce), ALL_NO_PREFIX); + ATTR_ONUNLOAD = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onunload), ALL_NO_PREFIX); + ATTR_ONFINISH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onfinish), ALL_NO_PREFIX); + ATTR_ONSCROLL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onscroll), ALL_NO_PREFIX); + ATTR_OPERATOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::operator_), ALL_NO_PREFIX); + ATTR_OVERFLOW = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::overflow), ALL_NO_PREFIX); + ATTR_ONSUBMIT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onsubmit), ALL_NO_PREFIX); + ATTR_ONREPEAT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onrepeat), ALL_NO_PREFIX); + ATTR_ONSELECT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onselect), ALL_NO_PREFIX); + ATTR_NOTATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::notation), ALL_NO_PREFIX); + ATTR_NORESIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::noresize), ALL_NO_PREFIX); + ATTR_MANIFEST = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::manifest), ALL_NO_PREFIX); + ATTR_MATHSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mathsize), ALL_NO_PREFIX); + ATTR_MULTIPLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::multiple), ALL_NO_PREFIX); + ATTR_LONGDESC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::longdesc), ALL_NO_PREFIX); + ATTR_LANGUAGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::language), ALL_NO_PREFIX); + ATTR_TEMPLATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::template_), ALL_NO_PREFIX); + ATTR_TABINDEX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::tabindex), ALL_NO_PREFIX); + ATTR_PROPERTY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::property), ALL_NO_PREFIX); + ATTR_READONLY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::readonly), ALL_NO_PREFIX); + ATTR_SELECTED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::selected), ALL_NO_PREFIX); + ATTR_ROWLINES = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rowlines), ALL_NO_PREFIX); + ATTR_SEAMLESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::seamless), ALL_NO_PREFIX); + ATTR_ROWALIGN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rowalign), ALL_NO_PREFIX); + ATTR_STRETCHY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stretchy), ALL_NO_PREFIX); + ATTR_REQUIRED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::required), ALL_NO_PREFIX); + ATTR_XML_BASE = new nsHtml5AttributeName(XML_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xml_base, nsHtml5Atoms::base), XML_PREFIX); + ATTR_XML_LANG = new nsHtml5AttributeName(XML_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xml_lang, nsHtml5Atoms::lang), XML_PREFIX); + ATTR_X_HEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::x_height), ALL_NO_PREFIX); + ATTR_ARIA_OWNS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_owns), ALL_NO_PREFIX); + ATTR_AUTOFOCUS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::autofocus), ALL_NO_PREFIX); + ATTR_ARIA_SORT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_sort), ALL_NO_PREFIX); + ATTR_ACCESSKEY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accesskey), ALL_NO_PREFIX); + ATTR_ARIA_BUSY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_busy), ALL_NO_PREFIX); + ATTR_ARIA_GRAB = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_grab), ALL_NO_PREFIX); + ATTR_AMPLITUDE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::amplitude), ALL_NO_PREFIX); + ATTR_ARIA_LIVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_live), ALL_NO_PREFIX); + ATTR_CLIP_RULE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::clip_rule), ALL_NO_PREFIX); + ATTR_CLIP_PATH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::clip_path), ALL_NO_PREFIX); + ATTR_EQUALROWS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::equalrows), ALL_NO_PREFIX); + ATTR_ELEVATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::elevation), ALL_NO_PREFIX); + ATTR_DIRECTION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::direction), ALL_NO_PREFIX); + ATTR_DRAGGABLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::draggable), ALL_NO_PREFIX); + ATTR_FILL_RULE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fill_rule), ALL_NO_PREFIX); + ATTR_FONTSTYLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fontstyle), ALL_NO_PREFIX); + ATTR_FONT_SIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_size), ALL_NO_PREFIX); + ATTR_KEYSYSTEM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::keysystem), ALL_NO_PREFIX); + ATTR_KEYPOINTS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::keypoints, nsHtml5Atoms::keyPoints), ALL_NO_PREFIX); + ATTR_HIDEFOCUS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::hidefocus), ALL_NO_PREFIX); + ATTR_ONMESSAGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmessage), ALL_NO_PREFIX); + ATTR_INTERCEPT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::intercept), ALL_NO_PREFIX); + ATTR_ONDRAGEND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragend), ALL_NO_PREFIX); + ATTR_ONMOVEEND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmoveend), ALL_NO_PREFIX); + ATTR_ONINVALID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oninvalid), ALL_NO_PREFIX); + ATTR_INTEGRITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::integrity), ALL_NO_PREFIX); + ATTR_ONKEYDOWN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onkeydown), ALL_NO_PREFIX); + ATTR_ONFOCUSIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onfocusin), ALL_NO_PREFIX); + ATTR_ONMOUSEUP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmouseup), ALL_NO_PREFIX); + ATTR_INPUTMODE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::inputmode), ALL_NO_PREFIX); + ATTR_ONROWEXIT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onrowexit), ALL_NO_PREFIX); + ATTR_MATHCOLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mathcolor), ALL_NO_PREFIX); + ATTR_MASKUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::maskunits, nsHtml5Atoms::maskUnits), ALL_NO_PREFIX); + ATTR_MAXLENGTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::maxlength), ALL_NO_PREFIX); + ATTR_LINEBREAK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::linebreak), ALL_NO_PREFIX); + ATTR_TRANSFORM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::transform), ALL_NO_PREFIX); + ATTR_V_HANGING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::v_hanging), ALL_NO_PREFIX); + ATTR_VALUETYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::valuetype), ALL_NO_PREFIX); + ATTR_POINTSATZ = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::pointsatz, nsHtml5Atoms::pointsAtZ), ALL_NO_PREFIX); + ATTR_POINTSATX = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::pointsatx, nsHtml5Atoms::pointsAtX), ALL_NO_PREFIX); + ATTR_POINTSATY = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::pointsaty, nsHtml5Atoms::pointsAtY), ALL_NO_PREFIX); + ATTR_SYMMETRIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::symmetric), ALL_NO_PREFIX); + ATTR_SCROLLING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scrolling), ALL_NO_PREFIX); + ATTR_REPEATDUR = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::repeatdur, nsHtml5Atoms::repeatDur), ALL_NO_PREFIX); + ATTR_SELECTION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::selection), ALL_NO_PREFIX); + ATTR_SEPARATOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::separator), ALL_NO_PREFIX); + ATTR_XML_SPACE = new nsHtml5AttributeName(XML_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xml_space, nsHtml5Atoms::space), XML_PREFIX); + ATTR_AUTOSUBMIT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::autosubmit), ALL_NO_PREFIX); + ATTR_ALPHABETIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alphabetic), ALL_NO_PREFIX); + ATTR_ACTIONTYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::actiontype), ALL_NO_PREFIX); + ATTR_ACCUMULATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accumulate), ALL_NO_PREFIX); + ATTR_ARIA_LEVEL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_level), ALL_NO_PREFIX); + ATTR_COLUMNSPAN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::columnspan), ALL_NO_PREFIX); + ATTR_CAP_HEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cap_height), ALL_NO_PREFIX); + ATTR_BACKGROUND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::background), ALL_NO_PREFIX); + ATTR_GLYPH_NAME = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::glyph_name), ALL_NO_PREFIX); + ATTR_GROUPALIGN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::groupalign), ALL_NO_PREFIX); + ATTR_FONTFAMILY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fontfamily), ALL_NO_PREFIX); + ATTR_FONTWEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fontweight), ALL_NO_PREFIX); + ATTR_FONT_STYLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_style), ALL_NO_PREFIX); + ATTR_KEYSPLINES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::keysplines, nsHtml5Atoms::keySplines), ALL_NO_PREFIX); + ATTR_HTTP_EQUIV = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::http_equiv), ALL_NO_PREFIX); + ATTR_ONACTIVATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onactivate), ALL_NO_PREFIX); + ATTR_OCCURRENCE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::occurrence), ALL_NO_PREFIX); + ATTR_IRRELEVANT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::irrelevant), ALL_NO_PREFIX); + ATTR_ONDBLCLICK = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondblclick), ALL_NO_PREFIX); + ATTR_ONDRAGDROP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragdrop), ALL_NO_PREFIX); + ATTR_ONKEYPRESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onkeypress), ALL_NO_PREFIX); + ATTR_ONROWENTER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onrowenter), ALL_NO_PREFIX); + ATTR_ONDRAGOVER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragover), ALL_NO_PREFIX); + ATTR_ONFOCUSOUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onfocusout), ALL_NO_PREFIX); + ATTR_ONMOUSEOUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmouseout), ALL_NO_PREFIX); + ATTR_NUMOCTAVES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::numoctaves, nsHtml5Atoms::numOctaves), ALL_NO_PREFIX); + ATTR_MARKER_MID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::marker_mid), ALL_NO_PREFIX); + ATTR_MARKER_END = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::marker_end), ALL_NO_PREFIX); + ATTR_TEXTLENGTH = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::textlength, nsHtml5Atoms::textLength), ALL_NO_PREFIX); + ATTR_VISIBILITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::visibility), ALL_NO_PREFIX); + ATTR_VIEWTARGET = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::viewtarget, nsHtml5Atoms::viewTarget), ALL_NO_PREFIX); + ATTR_VERT_ADV_Y = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::vert_adv_y), ALL_NO_PREFIX); + ATTR_PATHLENGTH = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::pathlength, nsHtml5Atoms::pathLength), ALL_NO_PREFIX); + ATTR_REPEAT_MAX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::repeat_max), ALL_NO_PREFIX); + ATTR_RADIOGROUP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::radiogroup), ALL_NO_PREFIX); + ATTR_STOP_COLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stop_color), ALL_NO_PREFIX); + ATTR_SEPARATORS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::separators), ALL_NO_PREFIX); + ATTR_REPEAT_MIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::repeat_min), ALL_NO_PREFIX); + ATTR_ROWSPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rowspacing), ALL_NO_PREFIX); + ATTR_ZOOMANDPAN = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::zoomandpan, nsHtml5Atoms::zoomAndPan), ALL_NO_PREFIX); + ATTR_XLINK_TYPE = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_type, nsHtml5Atoms::type), XLINK_PREFIX); + ATTR_XLINK_ROLE = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_role, nsHtml5Atoms::role), XLINK_PREFIX); + ATTR_XLINK_HREF = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_href, nsHtml5Atoms::href), XLINK_PREFIX); + ATTR_XLINK_SHOW = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_show, nsHtml5Atoms::show), XLINK_PREFIX); + ATTR_ACCENTUNDER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accentunder), ALL_NO_PREFIX); + ATTR_ARIA_SECRET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_secret), ALL_NO_PREFIX); + ATTR_ARIA_ATOMIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_atomic), ALL_NO_PREFIX); + ATTR_ARIA_HIDDEN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_hidden), ALL_NO_PREFIX); + ATTR_ARIA_FLOWTO = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_flowto), ALL_NO_PREFIX); + ATTR_ARABIC_FORM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::arabic_form), ALL_NO_PREFIX); + ATTR_CELLPADDING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cellpadding), ALL_NO_PREFIX); + ATTR_CELLSPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::cellspacing), ALL_NO_PREFIX); + ATTR_COLUMNWIDTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::columnwidth), ALL_NO_PREFIX); + ATTR_CROSSORIGIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::crossorigin), ALL_NO_PREFIX); + ATTR_COLUMNALIGN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::columnalign), ALL_NO_PREFIX); + ATTR_COLUMNLINES = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::columnlines), ALL_NO_PREFIX); + ATTR_CONTEXTMENU = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::contextmenu), ALL_NO_PREFIX); + ATTR_BASEPROFILE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::baseprofile, nsHtml5Atoms::baseProfile), ALL_NO_PREFIX); + ATTR_FONT_FAMILY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_family), ALL_NO_PREFIX); + ATTR_FRAMEBORDER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::frameborder), ALL_NO_PREFIX); + ATTR_FILTERUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::filterunits, nsHtml5Atoms::filterUnits), ALL_NO_PREFIX); + ATTR_FLOOD_COLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::flood_color), ALL_NO_PREFIX); + ATTR_FONT_WEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_weight), ALL_NO_PREFIX); + ATTR_HORIZ_ADV_X = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::horiz_adv_x), ALL_NO_PREFIX); + ATTR_ONDRAGLEAVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragleave), ALL_NO_PREFIX); + ATTR_ONMOUSEMOVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmousemove), ALL_NO_PREFIX); + ATTR_ORIENTATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::orientation), ALL_NO_PREFIX); + ATTR_ONMOUSEDOWN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmousedown), ALL_NO_PREFIX); + ATTR_ONMOUSEOVER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmouseover), ALL_NO_PREFIX); + ATTR_ONDRAGENTER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragenter), ALL_NO_PREFIX); + ATTR_IDEOGRAPHIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ideographic), ALL_NO_PREFIX); + ATTR_ONBEFORECUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforecut), ALL_NO_PREFIX); + ATTR_ONFORMINPUT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onforminput), ALL_NO_PREFIX); + ATTR_ONDRAGSTART = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondragstart), ALL_NO_PREFIX); + ATTR_ONMOVESTART = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmovestart), ALL_NO_PREFIX); + ATTR_MARKERUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::markerunits, nsHtml5Atoms::markerUnits), ALL_NO_PREFIX); + ATTR_MATHVARIANT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mathvariant), ALL_NO_PREFIX); + ATTR_MARGINWIDTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::marginwidth), ALL_NO_PREFIX); + ATTR_MARKERWIDTH = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::markerwidth, nsHtml5Atoms::markerWidth), ALL_NO_PREFIX); + ATTR_TEXT_ANCHOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::text_anchor), ALL_NO_PREFIX); + ATTR_TABLEVALUES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::tablevalues, nsHtml5Atoms::tableValues), ALL_NO_PREFIX); + ATTR_SCRIPTLEVEL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scriptlevel), ALL_NO_PREFIX); + ATTR_REPEATCOUNT = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::repeatcount, nsHtml5Atoms::repeatCount), ALL_NO_PREFIX); + ATTR_STITCHTILES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::stitchtiles, nsHtml5Atoms::stitchTiles), ALL_NO_PREFIX); + ATTR_STARTOFFSET = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::startoffset, nsHtml5Atoms::startOffset), ALL_NO_PREFIX); + ATTR_SCROLLDELAY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scrolldelay), ALL_NO_PREFIX); + ATTR_XMLNS_XLINK = new nsHtml5AttributeName(XMLNS_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xmlns_xlink, nsHtml5Atoms::xlink), XMLNS_PREFIX); + ATTR_XLINK_TITLE = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_title, nsHtml5Atoms::title), XLINK_PREFIX); + ATTR_ARIA_INVALID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_invalid), ALL_NO_PREFIX); + ATTR_ARIA_PRESSED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_pressed), ALL_NO_PREFIX); + ATTR_ARIA_CHECKED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_checked), ALL_NO_PREFIX); + ATTR_AUTOCOMPLETE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::autocomplete), ALL_NO_PREFIX); + ATTR_ARIA_SETSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_setsize), ALL_NO_PREFIX); + ATTR_ARIA_CHANNEL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_channel), ALL_NO_PREFIX); + ATTR_EQUALCOLUMNS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::equalcolumns), ALL_NO_PREFIX); + ATTR_DISPLAYSTYLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::displaystyle), ALL_NO_PREFIX); + ATTR_DATAFORMATAS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dataformatas), ALL_NO_PREFIX); + ATTR_FILL_OPACITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::fill_opacity), ALL_NO_PREFIX); + ATTR_FONT_VARIANT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_variant), ALL_NO_PREFIX); + ATTR_FONT_STRETCH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_stretch), ALL_NO_PREFIX); + ATTR_FRAMESPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::framespacing), ALL_NO_PREFIX); + ATTR_KERNELMATRIX = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::kernelmatrix, nsHtml5Atoms::kernelMatrix), ALL_NO_PREFIX); + ATTR_ONDEACTIVATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondeactivate), ALL_NO_PREFIX); + ATTR_ONROWSDELETE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onrowsdelete), ALL_NO_PREFIX); + ATTR_ONMOUSELEAVE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmouseleave), ALL_NO_PREFIX); + ATTR_ONFORMCHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onformchange), ALL_NO_PREFIX); + ATTR_ONCELLCHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oncellchange), ALL_NO_PREFIX); + ATTR_ONMOUSEWHEEL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmousewheel), ALL_NO_PREFIX); + ATTR_ONMOUSEENTER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onmouseenter), ALL_NO_PREFIX); + ATTR_ONAFTERPRINT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onafterprint), ALL_NO_PREFIX); + ATTR_ONBEFORECOPY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforecopy), ALL_NO_PREFIX); + ATTR_MARGINHEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::marginheight), ALL_NO_PREFIX); + ATTR_MARKERHEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::markerheight, nsHtml5Atoms::markerHeight), ALL_NO_PREFIX); + ATTR_MARKER_START = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::marker_start), ALL_NO_PREFIX); + ATTR_MATHEMATICAL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mathematical), ALL_NO_PREFIX); + ATTR_LENGTHADJUST = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::lengthadjust, nsHtml5Atoms::lengthAdjust), ALL_NO_PREFIX); + ATTR_UNSELECTABLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::unselectable), ALL_NO_PREFIX); + ATTR_UNICODE_BIDI = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::unicode_bidi), ALL_NO_PREFIX); + ATTR_UNITS_PER_EM = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::units_per_em), ALL_NO_PREFIX); + ATTR_WORD_SPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::word_spacing), ALL_NO_PREFIX); + ATTR_WRITING_MODE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::writing_mode), ALL_NO_PREFIX); + ATTR_V_ALPHABETIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::v_alphabetic), ALL_NO_PREFIX); + ATTR_PATTERNUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::patternunits, nsHtml5Atoms::patternUnits), ALL_NO_PREFIX); + ATTR_SPREADMETHOD = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::spreadmethod, nsHtml5Atoms::spreadMethod), ALL_NO_PREFIX); + ATTR_SURFACESCALE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::surfacescale, nsHtml5Atoms::surfaceScale), ALL_NO_PREFIX); + ATTR_STROKE_WIDTH = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_width), ALL_NO_PREFIX); + ATTR_REPEAT_START = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::repeat_start), ALL_NO_PREFIX); + ATTR_STDDEVIATION = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::stddeviation, nsHtml5Atoms::stdDeviation), ALL_NO_PREFIX); + ATTR_STOP_OPACITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stop_opacity), ALL_NO_PREFIX); + ATTR_ARIA_CONTROLS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_controls), ALL_NO_PREFIX); + ATTR_ARIA_HASPOPUP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_haspopup), ALL_NO_PREFIX); + ATTR_ACCENT_HEIGHT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accent_height), ALL_NO_PREFIX); + ATTR_ARIA_VALUENOW = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_valuenow), ALL_NO_PREFIX); + ATTR_ARIA_RELEVANT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_relevant), ALL_NO_PREFIX); + ATTR_ARIA_POSINSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_posinset), ALL_NO_PREFIX); + ATTR_ARIA_VALUEMAX = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_valuemax), ALL_NO_PREFIX); + ATTR_ARIA_READONLY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_readonly), ALL_NO_PREFIX); + ATTR_ARIA_SELECTED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_selected), ALL_NO_PREFIX); + ATTR_ARIA_REQUIRED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_required), ALL_NO_PREFIX); + ATTR_ARIA_EXPANDED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_expanded), ALL_NO_PREFIX); + ATTR_ARIA_DISABLED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_disabled), ALL_NO_PREFIX); + ATTR_ATTRIBUTETYPE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::attributetype, nsHtml5Atoms::attributeType), ALL_NO_PREFIX); + ATTR_ATTRIBUTENAME = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::attributename, nsHtml5Atoms::attributeName), ALL_NO_PREFIX); + ATTR_ARIA_DATATYPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_datatype), ALL_NO_PREFIX); + ATTR_ARIA_VALUEMIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_valuemin), ALL_NO_PREFIX); + ATTR_BASEFREQUENCY = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::basefrequency, nsHtml5Atoms::baseFrequency), ALL_NO_PREFIX); + ATTR_COLUMNSPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::columnspacing), ALL_NO_PREFIX); + ATTR_COLOR_PROFILE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::color_profile), ALL_NO_PREFIX); + ATTR_CLIPPATHUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::clippathunits, nsHtml5Atoms::clipPathUnits), ALL_NO_PREFIX); + ATTR_DEFINITIONURL = new nsHtml5AttributeName(ALL_NO_NS, MATH_DIFFERENT(nsHtml5Atoms::definitionurl, nsHtml5Atoms::definitionURL), ALL_NO_PREFIX); + ATTR_GRADIENTUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::gradientunits, nsHtml5Atoms::gradientUnits), ALL_NO_PREFIX); + ATTR_FLOOD_OPACITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::flood_opacity), ALL_NO_PREFIX); + ATTR_ONAFTERUPDATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onafterupdate), ALL_NO_PREFIX); + ATTR_ONERRORUPDATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onerrorupdate), ALL_NO_PREFIX); + ATTR_ONBEFOREPASTE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforepaste), ALL_NO_PREFIX); + ATTR_ONLOSECAPTURE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onlosecapture), ALL_NO_PREFIX); + ATTR_ONCONTEXTMENU = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oncontextmenu), ALL_NO_PREFIX); + ATTR_ONSELECTSTART = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onselectstart), ALL_NO_PREFIX); + ATTR_ONBEFOREPRINT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforeprint), ALL_NO_PREFIX); + ATTR_MOVABLELIMITS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::movablelimits), ALL_NO_PREFIX); + ATTR_LINETHICKNESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::linethickness), ALL_NO_PREFIX); + ATTR_UNICODE_RANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::unicode_range), ALL_NO_PREFIX); + ATTR_THINMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::thinmathspace), ALL_NO_PREFIX); + ATTR_VERT_ORIGIN_X = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::vert_origin_x), ALL_NO_PREFIX); + ATTR_VERT_ORIGIN_Y = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::vert_origin_y), ALL_NO_PREFIX); + ATTR_V_IDEOGRAPHIC = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::v_ideographic), ALL_NO_PREFIX); + ATTR_PRESERVEALPHA = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::preservealpha, nsHtml5Atoms::preserveAlpha), ALL_NO_PREFIX); + ATTR_SCRIPTMINSIZE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scriptminsize), ALL_NO_PREFIX); + ATTR_SPECIFICATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::specification), ALL_NO_PREFIX); + ATTR_XLINK_ACTUATE = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_actuate, nsHtml5Atoms::actuate), XLINK_PREFIX); + ATTR_XLINK_ARCROLE = new nsHtml5AttributeName(XLINK_NS, COLONIFIED_LOCAL(nsHtml5Atoms::xlink_arcrole, nsHtml5Atoms::arcrole), XLINK_PREFIX); + ATTR_ACCEPT_CHARSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::accept_charset), ALL_NO_PREFIX); + ATTR_ALIGNMENTSCOPE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alignmentscope), ALL_NO_PREFIX); + ATTR_ARIA_MULTILINE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_multiline), ALL_NO_PREFIX); + ATTR_BASELINE_SHIFT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::baseline_shift), ALL_NO_PREFIX); + ATTR_HORIZ_ORIGIN_X = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::horiz_origin_x), ALL_NO_PREFIX); + ATTR_HORIZ_ORIGIN_Y = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::horiz_origin_y), ALL_NO_PREFIX); + ATTR_ONBEFOREUPDATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforeupdate), ALL_NO_PREFIX); + ATTR_ONFILTERCHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onfilterchange), ALL_NO_PREFIX); + ATTR_ONROWSINSERTED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onrowsinserted), ALL_NO_PREFIX); + ATTR_ONBEFOREUNLOAD = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforeunload), ALL_NO_PREFIX); + ATTR_MATHBACKGROUND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mathbackground), ALL_NO_PREFIX); + ATTR_LETTER_SPACING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::letter_spacing), ALL_NO_PREFIX); + ATTR_LIGHTING_COLOR = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::lighting_color), ALL_NO_PREFIX); + ATTR_THICKMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::thickmathspace), ALL_NO_PREFIX); + ATTR_TEXT_RENDERING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::text_rendering), ALL_NO_PREFIX); + ATTR_V_MATHEMATICAL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::v_mathematical), ALL_NO_PREFIX); + ATTR_POINTER_EVENTS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::pointer_events), ALL_NO_PREFIX); + ATTR_PRIMITIVEUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::primitiveunits, nsHtml5Atoms::primitiveUnits), ALL_NO_PREFIX); + ATTR_REFERRERPOLICY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::referrerpolicy), ALL_NO_PREFIX); + ATTR_SYSTEMLANGUAGE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::systemlanguage, nsHtml5Atoms::systemLanguage), ALL_NO_PREFIX); + ATTR_STROKE_LINECAP = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_linecap), ALL_NO_PREFIX); + ATTR_SUBSCRIPTSHIFT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::subscriptshift), ALL_NO_PREFIX); + ATTR_STROKE_OPACITY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_opacity), ALL_NO_PREFIX); + ATTR_ARIA_DROPEFFECT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_dropeffect), ALL_NO_PREFIX); + ATTR_ARIA_LABELLEDBY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_labelledby), ALL_NO_PREFIX); + ATTR_ARIA_TEMPLATEID = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_templateid), ALL_NO_PREFIX); + ATTR_COLOR_RENDERING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::color_rendering), ALL_NO_PREFIX); + ATTR_CONTENTEDITABLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::contenteditable), ALL_NO_PREFIX); + ATTR_DIFFUSECONSTANT = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::diffuseconstant, nsHtml5Atoms::diffuseConstant), ALL_NO_PREFIX); + ATTR_ONDATAAVAILABLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondataavailable), ALL_NO_PREFIX); + ATTR_ONCONTROLSELECT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::oncontrolselect), ALL_NO_PREFIX); + ATTR_IMAGE_RENDERING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::image_rendering), ALL_NO_PREFIX); + ATTR_MEDIUMMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::mediummathspace), ALL_NO_PREFIX); + ATTR_TEXT_DECORATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::text_decoration), ALL_NO_PREFIX); + ATTR_SHAPE_RENDERING = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::shape_rendering), ALL_NO_PREFIX); + ATTR_STROKE_LINEJOIN = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_linejoin), ALL_NO_PREFIX); + ATTR_REPEAT_TEMPLATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::repeat_template), ALL_NO_PREFIX); + ATTR_ARIA_DESCRIBEDBY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_describedby), ALL_NO_PREFIX); + ATTR_FONT_SIZE_ADJUST = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::font_size_adjust), ALL_NO_PREFIX); + ATTR_KERNELUNITLENGTH = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::kernelunitlength, nsHtml5Atoms::kernelUnitLength), ALL_NO_PREFIX); + ATTR_ONBEFOREACTIVATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforeactivate), ALL_NO_PREFIX); + ATTR_ONPROPERTYCHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onpropertychange), ALL_NO_PREFIX); + ATTR_ONDATASETCHANGED = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondatasetchanged), ALL_NO_PREFIX); + ATTR_MASKCONTENTUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::maskcontentunits, nsHtml5Atoms::maskContentUnits), ALL_NO_PREFIX); + ATTR_PATTERNTRANSFORM = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::patterntransform, nsHtml5Atoms::patternTransform), ALL_NO_PREFIX); + ATTR_REQUIREDFEATURES = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::requiredfeatures, nsHtml5Atoms::requiredFeatures), ALL_NO_PREFIX); + ATTR_RENDERING_INTENT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::rendering_intent), ALL_NO_PREFIX); + ATTR_SPECULAREXPONENT = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::specularexponent, nsHtml5Atoms::specularExponent), ALL_NO_PREFIX); + ATTR_SPECULARCONSTANT = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::specularconstant, nsHtml5Atoms::specularConstant), ALL_NO_PREFIX); + ATTR_SUPERSCRIPTSHIFT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::superscriptshift), ALL_NO_PREFIX); + ATTR_STROKE_DASHARRAY = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_dasharray), ALL_NO_PREFIX); + ATTR_XCHANNELSELECTOR = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::xchannelselector, nsHtml5Atoms::xChannelSelector), ALL_NO_PREFIX); + ATTR_YCHANNELSELECTOR = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::ychannelselector, nsHtml5Atoms::yChannelSelector), ALL_NO_PREFIX); + ATTR_ARIA_AUTOCOMPLETE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_autocomplete), ALL_NO_PREFIX); + ATTR_ENABLE_BACKGROUND = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::enable_background), ALL_NO_PREFIX); + ATTR_DOMINANT_BASELINE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::dominant_baseline), ALL_NO_PREFIX); + ATTR_GRADIENTTRANSFORM = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::gradienttransform, nsHtml5Atoms::gradientTransform), ALL_NO_PREFIX); + ATTR_ONBEFORDEACTIVATE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbefordeactivate), ALL_NO_PREFIX); + ATTR_ONDATASETCOMPLETE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::ondatasetcomplete), ALL_NO_PREFIX); + ATTR_OVERLINE_POSITION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::overline_position), ALL_NO_PREFIX); + ATTR_ONBEFOREEDITFOCUS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onbeforeeditfocus), ALL_NO_PREFIX); + ATTR_LIMITINGCONEANGLE = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::limitingconeangle, nsHtml5Atoms::limitingConeAngle), ALL_NO_PREFIX); + ATTR_VERYTHINMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::verythinmathspace), ALL_NO_PREFIX); + ATTR_STROKE_DASHOFFSET = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_dashoffset), ALL_NO_PREFIX); + ATTR_STROKE_MITERLIMIT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::stroke_miterlimit), ALL_NO_PREFIX); + ATTR_ALIGNMENT_BASELINE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::alignment_baseline), ALL_NO_PREFIX); + ATTR_ONREADYSTATECHANGE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::onreadystatechange), ALL_NO_PREFIX); + ATTR_OVERLINE_THICKNESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::overline_thickness), ALL_NO_PREFIX); + ATTR_UNDERLINE_POSITION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::underline_position), ALL_NO_PREFIX); + ATTR_VERYTHICKMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::verythickmathspace), ALL_NO_PREFIX); + ATTR_REQUIREDEXTENSIONS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::requiredextensions, nsHtml5Atoms::requiredExtensions), ALL_NO_PREFIX); + ATTR_COLOR_INTERPOLATION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::color_interpolation), ALL_NO_PREFIX); + ATTR_UNDERLINE_THICKNESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::underline_thickness), ALL_NO_PREFIX); + ATTR_PRESERVEASPECTRATIO = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::preserveaspectratio, nsHtml5Atoms::preserveAspectRatio), ALL_NO_PREFIX); + ATTR_PATTERNCONTENTUNITS = new nsHtml5AttributeName(ALL_NO_NS, SVG_DIFFERENT(nsHtml5Atoms::patterncontentunits, nsHtml5Atoms::patternContentUnits), ALL_NO_PREFIX); + ATTR_ARIA_MULTISELECTABLE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_multiselectable), ALL_NO_PREFIX); + ATTR_SCRIPTSIZEMULTIPLIER = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::scriptsizemultiplier), ALL_NO_PREFIX); + ATTR_ARIA_ACTIVEDESCENDANT = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::aria_activedescendant), ALL_NO_PREFIX); + ATTR_VERYVERYTHINMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::veryverythinmathspace), ALL_NO_PREFIX); + ATTR_VERYVERYTHICKMATHSPACE = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::veryverythickmathspace), ALL_NO_PREFIX); + ATTR_STRIKETHROUGH_POSITION = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::strikethrough_position), ALL_NO_PREFIX); + ATTR_STRIKETHROUGH_THICKNESS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::strikethrough_thickness), ALL_NO_PREFIX); + ATTR_GLYPH_ORIENTATION_VERTICAL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::glyph_orientation_vertical), ALL_NO_PREFIX); + ATTR_COLOR_INTERPOLATION_FILTERS = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::color_interpolation_filters), ALL_NO_PREFIX); + ATTR_GLYPH_ORIENTATION_HORIZONTAL = new nsHtml5AttributeName(ALL_NO_NS, SAME_LOCAL(nsHtml5Atoms::glyph_orientation_horizontal), ALL_NO_PREFIX); + ATTRIBUTE_NAMES = new nsHtml5AttributeName*[583]; + ATTRIBUTE_NAMES[0] = ATTR_D; + ATTRIBUTE_NAMES[1] = ATTR_K; + ATTRIBUTE_NAMES[2] = ATTR_R; + ATTRIBUTE_NAMES[3] = ATTR_X; + ATTRIBUTE_NAMES[4] = ATTR_Y; + ATTRIBUTE_NAMES[5] = ATTR_Z; + ATTRIBUTE_NAMES[6] = ATTR_BY; + ATTRIBUTE_NAMES[7] = ATTR_CX; + ATTRIBUTE_NAMES[8] = ATTR_CY; + ATTRIBUTE_NAMES[9] = ATTR_DX; + ATTRIBUTE_NAMES[10] = ATTR_DY; + ATTRIBUTE_NAMES[11] = ATTR_G2; + ATTRIBUTE_NAMES[12] = ATTR_G1; + ATTRIBUTE_NAMES[13] = ATTR_FX; + ATTRIBUTE_NAMES[14] = ATTR_FY; + ATTRIBUTE_NAMES[15] = ATTR_K4; + ATTRIBUTE_NAMES[16] = ATTR_K2; + ATTRIBUTE_NAMES[17] = ATTR_K3; + ATTRIBUTE_NAMES[18] = ATTR_K1; + ATTRIBUTE_NAMES[19] = ATTR_ID; + ATTRIBUTE_NAMES[20] = ATTR_IN; + ATTRIBUTE_NAMES[21] = ATTR_U2; + ATTRIBUTE_NAMES[22] = ATTR_U1; + ATTRIBUTE_NAMES[23] = ATTR_RT; + ATTRIBUTE_NAMES[24] = ATTR_RX; + ATTRIBUTE_NAMES[25] = ATTR_RY; + ATTRIBUTE_NAMES[26] = ATTR_TO; + ATTRIBUTE_NAMES[27] = ATTR_Y2; + ATTRIBUTE_NAMES[28] = ATTR_Y1; + ATTRIBUTE_NAMES[29] = ATTR_X1; + ATTRIBUTE_NAMES[30] = ATTR_X2; + ATTRIBUTE_NAMES[31] = ATTR_ALT; + ATTRIBUTE_NAMES[32] = ATTR_DIR; + ATTRIBUTE_NAMES[33] = ATTR_DUR; + ATTRIBUTE_NAMES[34] = ATTR_END; + ATTRIBUTE_NAMES[35] = ATTR_FOR; + ATTRIBUTE_NAMES[36] = ATTR_IN2; + ATTRIBUTE_NAMES[37] = ATTR_MAX; + ATTRIBUTE_NAMES[38] = ATTR_MIN; + ATTRIBUTE_NAMES[39] = ATTR_LOW; + ATTRIBUTE_NAMES[40] = ATTR_REL; + ATTRIBUTE_NAMES[41] = ATTR_REV; + ATTRIBUTE_NAMES[42] = ATTR_SRC; + ATTRIBUTE_NAMES[43] = ATTR_AXIS; + ATTRIBUTE_NAMES[44] = ATTR_ABBR; + ATTRIBUTE_NAMES[45] = ATTR_BBOX; + ATTRIBUTE_NAMES[46] = ATTR_CITE; + ATTRIBUTE_NAMES[47] = ATTR_CODE; + ATTRIBUTE_NAMES[48] = ATTR_BIAS; + ATTRIBUTE_NAMES[49] = ATTR_COLS; + ATTRIBUTE_NAMES[50] = ATTR_CLIP; + ATTRIBUTE_NAMES[51] = ATTR_CHAR; + ATTRIBUTE_NAMES[52] = ATTR_BASE; + ATTRIBUTE_NAMES[53] = ATTR_EDGE; + ATTRIBUTE_NAMES[54] = ATTR_DATA; + ATTRIBUTE_NAMES[55] = ATTR_FILL; + ATTRIBUTE_NAMES[56] = ATTR_FROM; + ATTRIBUTE_NAMES[57] = ATTR_FORM; + ATTRIBUTE_NAMES[58] = ATTR_FACE; + ATTRIBUTE_NAMES[59] = ATTR_HIGH; + ATTRIBUTE_NAMES[60] = ATTR_HREF; + ATTRIBUTE_NAMES[61] = ATTR_OPEN; + ATTRIBUTE_NAMES[62] = ATTR_ICON; + ATTRIBUTE_NAMES[63] = ATTR_NAME; + ATTRIBUTE_NAMES[64] = ATTR_MODE; + ATTRIBUTE_NAMES[65] = ATTR_MASK; + ATTRIBUTE_NAMES[66] = ATTR_LINK; + ATTRIBUTE_NAMES[67] = ATTR_LANG; + ATTRIBUTE_NAMES[68] = ATTR_LOOP; + ATTRIBUTE_NAMES[69] = ATTR_LIST; + ATTRIBUTE_NAMES[70] = ATTR_TYPE; + ATTRIBUTE_NAMES[71] = ATTR_WHEN; + ATTRIBUTE_NAMES[72] = ATTR_WRAP; + ATTRIBUTE_NAMES[73] = ATTR_TEXT; + ATTRIBUTE_NAMES[74] = ATTR_PATH; + ATTRIBUTE_NAMES[75] = ATTR_PING; + ATTRIBUTE_NAMES[76] = ATTR_REFX; + ATTRIBUTE_NAMES[77] = ATTR_REFY; + ATTRIBUTE_NAMES[78] = ATTR_SIZE; + ATTRIBUTE_NAMES[79] = ATTR_SEED; + ATTRIBUTE_NAMES[80] = ATTR_ROWS; + ATTRIBUTE_NAMES[81] = ATTR_SPAN; + ATTRIBUTE_NAMES[82] = ATTR_STEP; + ATTRIBUTE_NAMES[83] = ATTR_ROLE; + ATTRIBUTE_NAMES[84] = ATTR_XREF; + ATTRIBUTE_NAMES[85] = ATTR_ASYNC; + ATTRIBUTE_NAMES[86] = ATTR_ALINK; + ATTRIBUTE_NAMES[87] = ATTR_ALIGN; + ATTRIBUTE_NAMES[88] = ATTR_CLOSE; + ATTRIBUTE_NAMES[89] = ATTR_COLOR; + ATTRIBUTE_NAMES[90] = ATTR_CLASS; + ATTRIBUTE_NAMES[91] = ATTR_CLEAR; + ATTRIBUTE_NAMES[92] = ATTR_BEGIN; + ATTRIBUTE_NAMES[93] = ATTR_DEPTH; + ATTRIBUTE_NAMES[94] = ATTR_DEFER; + ATTRIBUTE_NAMES[95] = ATTR_FENCE; + ATTRIBUTE_NAMES[96] = ATTR_FRAME; + ATTRIBUTE_NAMES[97] = ATTR_ISMAP; + ATTRIBUTE_NAMES[98] = ATTR_ONEND; + ATTRIBUTE_NAMES[99] = ATTR_INDEX; + ATTRIBUTE_NAMES[100] = ATTR_ORDER; + ATTRIBUTE_NAMES[101] = ATTR_OTHER; + ATTRIBUTE_NAMES[102] = ATTR_ONCUT; + ATTRIBUTE_NAMES[103] = ATTR_NARGS; + ATTRIBUTE_NAMES[104] = ATTR_MEDIA; + ATTRIBUTE_NAMES[105] = ATTR_LABEL; + ATTRIBUTE_NAMES[106] = ATTR_LOCAL; + ATTRIBUTE_NAMES[107] = ATTR_WIDTH; + ATTRIBUTE_NAMES[108] = ATTR_TITLE; + ATTRIBUTE_NAMES[109] = ATTR_VLINK; + ATTRIBUTE_NAMES[110] = ATTR_VALUE; + ATTRIBUTE_NAMES[111] = ATTR_SLOPE; + ATTRIBUTE_NAMES[112] = ATTR_SHAPE; + ATTRIBUTE_NAMES[113] = ATTR_SCOPE; + ATTRIBUTE_NAMES[114] = ATTR_SCALE; + ATTRIBUTE_NAMES[115] = ATTR_SPEED; + ATTRIBUTE_NAMES[116] = ATTR_STYLE; + ATTRIBUTE_NAMES[117] = ATTR_RULES; + ATTRIBUTE_NAMES[118] = ATTR_STEMH; + ATTRIBUTE_NAMES[119] = ATTR_SIZES; + ATTRIBUTE_NAMES[120] = ATTR_STEMV; + ATTRIBUTE_NAMES[121] = ATTR_START; + ATTRIBUTE_NAMES[122] = ATTR_XMLNS; + ATTRIBUTE_NAMES[123] = ATTR_ACCEPT; + ATTRIBUTE_NAMES[124] = ATTR_ACCENT; + ATTRIBUTE_NAMES[125] = ATTR_ASCENT; + ATTRIBUTE_NAMES[126] = ATTR_ACTIVE; + ATTRIBUTE_NAMES[127] = ATTR_ALTIMG; + ATTRIBUTE_NAMES[128] = ATTR_ACTION; + ATTRIBUTE_NAMES[129] = ATTR_BORDER; + ATTRIBUTE_NAMES[130] = ATTR_CURSOR; + ATTRIBUTE_NAMES[131] = ATTR_COORDS; + ATTRIBUTE_NAMES[132] = ATTR_FILTER; + ATTRIBUTE_NAMES[133] = ATTR_FORMAT; + ATTRIBUTE_NAMES[134] = ATTR_HIDDEN; + ATTRIBUTE_NAMES[135] = ATTR_HSPACE; + ATTRIBUTE_NAMES[136] = ATTR_HEIGHT; + ATTRIBUTE_NAMES[137] = ATTR_ONMOVE; + ATTRIBUTE_NAMES[138] = ATTR_ONLOAD; + ATTRIBUTE_NAMES[139] = ATTR_ONDRAG; + ATTRIBUTE_NAMES[140] = ATTR_ORIGIN; + ATTRIBUTE_NAMES[141] = ATTR_ONZOOM; + ATTRIBUTE_NAMES[142] = ATTR_ONHELP; + ATTRIBUTE_NAMES[143] = ATTR_ONSTOP; + ATTRIBUTE_NAMES[144] = ATTR_ONDROP; + ATTRIBUTE_NAMES[145] = ATTR_ONBLUR; + ATTRIBUTE_NAMES[146] = ATTR_OBJECT; + ATTRIBUTE_NAMES[147] = ATTR_OFFSET; + ATTRIBUTE_NAMES[148] = ATTR_ORIENT; + ATTRIBUTE_NAMES[149] = ATTR_ONCOPY; + ATTRIBUTE_NAMES[150] = ATTR_NOWRAP; + ATTRIBUTE_NAMES[151] = ATTR_NOHREF; + ATTRIBUTE_NAMES[152] = ATTR_MACROS; + ATTRIBUTE_NAMES[153] = ATTR_METHOD; + ATTRIBUTE_NAMES[154] = ATTR_LOWSRC; + ATTRIBUTE_NAMES[155] = ATTR_LSPACE; + ATTRIBUTE_NAMES[156] = ATTR_LQUOTE; + ATTRIBUTE_NAMES[157] = ATTR_USEMAP; + ATTRIBUTE_NAMES[158] = ATTR_WIDTHS; + ATTRIBUTE_NAMES[159] = ATTR_TARGET; + ATTRIBUTE_NAMES[160] = ATTR_VALUES; + ATTRIBUTE_NAMES[161] = ATTR_VALIGN; + ATTRIBUTE_NAMES[162] = ATTR_VSPACE; + ATTRIBUTE_NAMES[163] = ATTR_POSTER; + ATTRIBUTE_NAMES[164] = ATTR_POINTS; + ATTRIBUTE_NAMES[165] = ATTR_PROMPT; + ATTRIBUTE_NAMES[166] = ATTR_SRCDOC; + ATTRIBUTE_NAMES[167] = ATTR_SCOPED; + ATTRIBUTE_NAMES[168] = ATTR_STRING; + ATTRIBUTE_NAMES[169] = ATTR_SCHEME; + ATTRIBUTE_NAMES[170] = ATTR_STROKE; + ATTRIBUTE_NAMES[171] = ATTR_RADIUS; + ATTRIBUTE_NAMES[172] = ATTR_RESULT; + ATTRIBUTE_NAMES[173] = ATTR_REPEAT; + ATTRIBUTE_NAMES[174] = ATTR_SRCSET; + ATTRIBUTE_NAMES[175] = ATTR_RSPACE; + ATTRIBUTE_NAMES[176] = ATTR_ROTATE; + ATTRIBUTE_NAMES[177] = ATTR_RQUOTE; + ATTRIBUTE_NAMES[178] = ATTR_ALTTEXT; + ATTRIBUTE_NAMES[179] = ATTR_ARCHIVE; + ATTRIBUTE_NAMES[180] = ATTR_AZIMUTH; + ATTRIBUTE_NAMES[181] = ATTR_CLOSURE; + ATTRIBUTE_NAMES[182] = ATTR_CHECKED; + ATTRIBUTE_NAMES[183] = ATTR_CLASSID; + ATTRIBUTE_NAMES[184] = ATTR_CHAROFF; + ATTRIBUTE_NAMES[185] = ATTR_BGCOLOR; + ATTRIBUTE_NAMES[186] = ATTR_COLSPAN; + ATTRIBUTE_NAMES[187] = ATTR_CHARSET; + ATTRIBUTE_NAMES[188] = ATTR_COMPACT; + ATTRIBUTE_NAMES[189] = ATTR_CONTENT; + ATTRIBUTE_NAMES[190] = ATTR_ENCTYPE; + ATTRIBUTE_NAMES[191] = ATTR_DATASRC; + ATTRIBUTE_NAMES[192] = ATTR_DATAFLD; + ATTRIBUTE_NAMES[193] = ATTR_DECLARE; + ATTRIBUTE_NAMES[194] = ATTR_DISPLAY; + ATTRIBUTE_NAMES[195] = ATTR_DIVISOR; + ATTRIBUTE_NAMES[196] = ATTR_DEFAULT; + ATTRIBUTE_NAMES[197] = ATTR_DESCENT; + ATTRIBUTE_NAMES[198] = ATTR_KERNING; + ATTRIBUTE_NAMES[199] = ATTR_HANGING; + ATTRIBUTE_NAMES[200] = ATTR_HEADERS; + ATTRIBUTE_NAMES[201] = ATTR_ONPASTE; + ATTRIBUTE_NAMES[202] = ATTR_ONCLICK; + ATTRIBUTE_NAMES[203] = ATTR_OPTIMUM; + ATTRIBUTE_NAMES[204] = ATTR_ONBEGIN; + ATTRIBUTE_NAMES[205] = ATTR_ONKEYUP; + ATTRIBUTE_NAMES[206] = ATTR_ONFOCUS; + ATTRIBUTE_NAMES[207] = ATTR_ONERROR; + ATTRIBUTE_NAMES[208] = ATTR_ONINPUT; + ATTRIBUTE_NAMES[209] = ATTR_ONABORT; + ATTRIBUTE_NAMES[210] = ATTR_ONSTART; + ATTRIBUTE_NAMES[211] = ATTR_ONRESET; + ATTRIBUTE_NAMES[212] = ATTR_OPACITY; + ATTRIBUTE_NAMES[213] = ATTR_NOSHADE; + ATTRIBUTE_NAMES[214] = ATTR_MINSIZE; + ATTRIBUTE_NAMES[215] = ATTR_MAXSIZE; + ATTRIBUTE_NAMES[216] = ATTR_LARGEOP; + ATTRIBUTE_NAMES[217] = ATTR_UNICODE; + ATTRIBUTE_NAMES[218] = ATTR_TARGETX; + ATTRIBUTE_NAMES[219] = ATTR_TARGETY; + ATTRIBUTE_NAMES[220] = ATTR_VIEWBOX; + ATTRIBUTE_NAMES[221] = ATTR_VERSION; + ATTRIBUTE_NAMES[222] = ATTR_PATTERN; + ATTRIBUTE_NAMES[223] = ATTR_PROFILE; + ATTRIBUTE_NAMES[224] = ATTR_SPACING; + ATTRIBUTE_NAMES[225] = ATTR_RESTART; + ATTRIBUTE_NAMES[226] = ATTR_ROWSPAN; + ATTRIBUTE_NAMES[227] = ATTR_SANDBOX; + ATTRIBUTE_NAMES[228] = ATTR_SUMMARY; + ATTRIBUTE_NAMES[229] = ATTR_STANDBY; + ATTRIBUTE_NAMES[230] = ATTR_REPLACE; + ATTRIBUTE_NAMES[231] = ATTR_AUTOPLAY; + ATTRIBUTE_NAMES[232] = ATTR_ADDITIVE; + ATTRIBUTE_NAMES[233] = ATTR_CALCMODE; + ATTRIBUTE_NAMES[234] = ATTR_CODETYPE; + ATTRIBUTE_NAMES[235] = ATTR_CODEBASE; + ATTRIBUTE_NAMES[236] = ATTR_CONTROLS; + ATTRIBUTE_NAMES[237] = ATTR_BEVELLED; + ATTRIBUTE_NAMES[238] = ATTR_BASELINE; + ATTRIBUTE_NAMES[239] = ATTR_EXPONENT; + ATTRIBUTE_NAMES[240] = ATTR_EDGEMODE; + ATTRIBUTE_NAMES[241] = ATTR_ENCODING; + ATTRIBUTE_NAMES[242] = ATTR_GLYPHREF; + ATTRIBUTE_NAMES[243] = ATTR_DATETIME; + ATTRIBUTE_NAMES[244] = ATTR_DISABLED; + ATTRIBUTE_NAMES[245] = ATTR_FONTSIZE; + ATTRIBUTE_NAMES[246] = ATTR_KEYTIMES; + ATTRIBUTE_NAMES[247] = ATTR_PANOSE_1; + ATTRIBUTE_NAMES[248] = ATTR_HREFLANG; + ATTRIBUTE_NAMES[249] = ATTR_ONRESIZE; + ATTRIBUTE_NAMES[250] = ATTR_ONCHANGE; + ATTRIBUTE_NAMES[251] = ATTR_ONBOUNCE; + ATTRIBUTE_NAMES[252] = ATTR_ONUNLOAD; + ATTRIBUTE_NAMES[253] = ATTR_ONFINISH; + ATTRIBUTE_NAMES[254] = ATTR_ONSCROLL; + ATTRIBUTE_NAMES[255] = ATTR_OPERATOR; + ATTRIBUTE_NAMES[256] = ATTR_OVERFLOW; + ATTRIBUTE_NAMES[257] = ATTR_ONSUBMIT; + ATTRIBUTE_NAMES[258] = ATTR_ONREPEAT; + ATTRIBUTE_NAMES[259] = ATTR_ONSELECT; + ATTRIBUTE_NAMES[260] = ATTR_NOTATION; + ATTRIBUTE_NAMES[261] = ATTR_NORESIZE; + ATTRIBUTE_NAMES[262] = ATTR_MANIFEST; + ATTRIBUTE_NAMES[263] = ATTR_MATHSIZE; + ATTRIBUTE_NAMES[264] = ATTR_MULTIPLE; + ATTRIBUTE_NAMES[265] = ATTR_LONGDESC; + ATTRIBUTE_NAMES[266] = ATTR_LANGUAGE; + ATTRIBUTE_NAMES[267] = ATTR_TEMPLATE; + ATTRIBUTE_NAMES[268] = ATTR_TABINDEX; + ATTRIBUTE_NAMES[269] = ATTR_PROPERTY; + ATTRIBUTE_NAMES[270] = ATTR_READONLY; + ATTRIBUTE_NAMES[271] = ATTR_SELECTED; + ATTRIBUTE_NAMES[272] = ATTR_ROWLINES; + ATTRIBUTE_NAMES[273] = ATTR_SEAMLESS; + ATTRIBUTE_NAMES[274] = ATTR_ROWALIGN; + ATTRIBUTE_NAMES[275] = ATTR_STRETCHY; + ATTRIBUTE_NAMES[276] = ATTR_REQUIRED; + ATTRIBUTE_NAMES[277] = ATTR_XML_BASE; + ATTRIBUTE_NAMES[278] = ATTR_XML_LANG; + ATTRIBUTE_NAMES[279] = ATTR_X_HEIGHT; + ATTRIBUTE_NAMES[280] = ATTR_ARIA_OWNS; + ATTRIBUTE_NAMES[281] = ATTR_AUTOFOCUS; + ATTRIBUTE_NAMES[282] = ATTR_ARIA_SORT; + ATTRIBUTE_NAMES[283] = ATTR_ACCESSKEY; + ATTRIBUTE_NAMES[284] = ATTR_ARIA_BUSY; + ATTRIBUTE_NAMES[285] = ATTR_ARIA_GRAB; + ATTRIBUTE_NAMES[286] = ATTR_AMPLITUDE; + ATTRIBUTE_NAMES[287] = ATTR_ARIA_LIVE; + ATTRIBUTE_NAMES[288] = ATTR_CLIP_RULE; + ATTRIBUTE_NAMES[289] = ATTR_CLIP_PATH; + ATTRIBUTE_NAMES[290] = ATTR_EQUALROWS; + ATTRIBUTE_NAMES[291] = ATTR_ELEVATION; + ATTRIBUTE_NAMES[292] = ATTR_DIRECTION; + ATTRIBUTE_NAMES[293] = ATTR_DRAGGABLE; + ATTRIBUTE_NAMES[294] = ATTR_FILL_RULE; + ATTRIBUTE_NAMES[295] = ATTR_FONTSTYLE; + ATTRIBUTE_NAMES[296] = ATTR_FONT_SIZE; + ATTRIBUTE_NAMES[297] = ATTR_KEYSYSTEM; + ATTRIBUTE_NAMES[298] = ATTR_KEYPOINTS; + ATTRIBUTE_NAMES[299] = ATTR_HIDEFOCUS; + ATTRIBUTE_NAMES[300] = ATTR_ONMESSAGE; + ATTRIBUTE_NAMES[301] = ATTR_INTERCEPT; + ATTRIBUTE_NAMES[302] = ATTR_ONDRAGEND; + ATTRIBUTE_NAMES[303] = ATTR_ONMOVEEND; + ATTRIBUTE_NAMES[304] = ATTR_ONINVALID; + ATTRIBUTE_NAMES[305] = ATTR_INTEGRITY; + ATTRIBUTE_NAMES[306] = ATTR_ONKEYDOWN; + ATTRIBUTE_NAMES[307] = ATTR_ONFOCUSIN; + ATTRIBUTE_NAMES[308] = ATTR_ONMOUSEUP; + ATTRIBUTE_NAMES[309] = ATTR_INPUTMODE; + ATTRIBUTE_NAMES[310] = ATTR_ONROWEXIT; + ATTRIBUTE_NAMES[311] = ATTR_MATHCOLOR; + ATTRIBUTE_NAMES[312] = ATTR_MASKUNITS; + ATTRIBUTE_NAMES[313] = ATTR_MAXLENGTH; + ATTRIBUTE_NAMES[314] = ATTR_LINEBREAK; + ATTRIBUTE_NAMES[315] = ATTR_TRANSFORM; + ATTRIBUTE_NAMES[316] = ATTR_V_HANGING; + ATTRIBUTE_NAMES[317] = ATTR_VALUETYPE; + ATTRIBUTE_NAMES[318] = ATTR_POINTSATZ; + ATTRIBUTE_NAMES[319] = ATTR_POINTSATX; + ATTRIBUTE_NAMES[320] = ATTR_POINTSATY; + ATTRIBUTE_NAMES[321] = ATTR_SYMMETRIC; + ATTRIBUTE_NAMES[322] = ATTR_SCROLLING; + ATTRIBUTE_NAMES[323] = ATTR_REPEATDUR; + ATTRIBUTE_NAMES[324] = ATTR_SELECTION; + ATTRIBUTE_NAMES[325] = ATTR_SEPARATOR; + ATTRIBUTE_NAMES[326] = ATTR_XML_SPACE; + ATTRIBUTE_NAMES[327] = ATTR_AUTOSUBMIT; + ATTRIBUTE_NAMES[328] = ATTR_ALPHABETIC; + ATTRIBUTE_NAMES[329] = ATTR_ACTIONTYPE; + ATTRIBUTE_NAMES[330] = ATTR_ACCUMULATE; + ATTRIBUTE_NAMES[331] = ATTR_ARIA_LEVEL; + ATTRIBUTE_NAMES[332] = ATTR_COLUMNSPAN; + ATTRIBUTE_NAMES[333] = ATTR_CAP_HEIGHT; + ATTRIBUTE_NAMES[334] = ATTR_BACKGROUND; + ATTRIBUTE_NAMES[335] = ATTR_GLYPH_NAME; + ATTRIBUTE_NAMES[336] = ATTR_GROUPALIGN; + ATTRIBUTE_NAMES[337] = ATTR_FONTFAMILY; + ATTRIBUTE_NAMES[338] = ATTR_FONTWEIGHT; + ATTRIBUTE_NAMES[339] = ATTR_FONT_STYLE; + ATTRIBUTE_NAMES[340] = ATTR_KEYSPLINES; + ATTRIBUTE_NAMES[341] = ATTR_HTTP_EQUIV; + ATTRIBUTE_NAMES[342] = ATTR_ONACTIVATE; + ATTRIBUTE_NAMES[343] = ATTR_OCCURRENCE; + ATTRIBUTE_NAMES[344] = ATTR_IRRELEVANT; + ATTRIBUTE_NAMES[345] = ATTR_ONDBLCLICK; + ATTRIBUTE_NAMES[346] = ATTR_ONDRAGDROP; + ATTRIBUTE_NAMES[347] = ATTR_ONKEYPRESS; + ATTRIBUTE_NAMES[348] = ATTR_ONROWENTER; + ATTRIBUTE_NAMES[349] = ATTR_ONDRAGOVER; + ATTRIBUTE_NAMES[350] = ATTR_ONFOCUSOUT; + ATTRIBUTE_NAMES[351] = ATTR_ONMOUSEOUT; + ATTRIBUTE_NAMES[352] = ATTR_NUMOCTAVES; + ATTRIBUTE_NAMES[353] = ATTR_MARKER_MID; + ATTRIBUTE_NAMES[354] = ATTR_MARKER_END; + ATTRIBUTE_NAMES[355] = ATTR_TEXTLENGTH; + ATTRIBUTE_NAMES[356] = ATTR_VISIBILITY; + ATTRIBUTE_NAMES[357] = ATTR_VIEWTARGET; + ATTRIBUTE_NAMES[358] = ATTR_VERT_ADV_Y; + ATTRIBUTE_NAMES[359] = ATTR_PATHLENGTH; + ATTRIBUTE_NAMES[360] = ATTR_REPEAT_MAX; + ATTRIBUTE_NAMES[361] = ATTR_RADIOGROUP; + ATTRIBUTE_NAMES[362] = ATTR_STOP_COLOR; + ATTRIBUTE_NAMES[363] = ATTR_SEPARATORS; + ATTRIBUTE_NAMES[364] = ATTR_REPEAT_MIN; + ATTRIBUTE_NAMES[365] = ATTR_ROWSPACING; + ATTRIBUTE_NAMES[366] = ATTR_ZOOMANDPAN; + ATTRIBUTE_NAMES[367] = ATTR_XLINK_TYPE; + ATTRIBUTE_NAMES[368] = ATTR_XLINK_ROLE; + ATTRIBUTE_NAMES[369] = ATTR_XLINK_HREF; + ATTRIBUTE_NAMES[370] = ATTR_XLINK_SHOW; + ATTRIBUTE_NAMES[371] = ATTR_ACCENTUNDER; + ATTRIBUTE_NAMES[372] = ATTR_ARIA_SECRET; + ATTRIBUTE_NAMES[373] = ATTR_ARIA_ATOMIC; + ATTRIBUTE_NAMES[374] = ATTR_ARIA_HIDDEN; + ATTRIBUTE_NAMES[375] = ATTR_ARIA_FLOWTO; + ATTRIBUTE_NAMES[376] = ATTR_ARABIC_FORM; + ATTRIBUTE_NAMES[377] = ATTR_CELLPADDING; + ATTRIBUTE_NAMES[378] = ATTR_CELLSPACING; + ATTRIBUTE_NAMES[379] = ATTR_COLUMNWIDTH; + ATTRIBUTE_NAMES[380] = ATTR_CROSSORIGIN; + ATTRIBUTE_NAMES[381] = ATTR_COLUMNALIGN; + ATTRIBUTE_NAMES[382] = ATTR_COLUMNLINES; + ATTRIBUTE_NAMES[383] = ATTR_CONTEXTMENU; + ATTRIBUTE_NAMES[384] = ATTR_BASEPROFILE; + ATTRIBUTE_NAMES[385] = ATTR_FONT_FAMILY; + ATTRIBUTE_NAMES[386] = ATTR_FRAMEBORDER; + ATTRIBUTE_NAMES[387] = ATTR_FILTERUNITS; + ATTRIBUTE_NAMES[388] = ATTR_FLOOD_COLOR; + ATTRIBUTE_NAMES[389] = ATTR_FONT_WEIGHT; + ATTRIBUTE_NAMES[390] = ATTR_HORIZ_ADV_X; + ATTRIBUTE_NAMES[391] = ATTR_ONDRAGLEAVE; + ATTRIBUTE_NAMES[392] = ATTR_ONMOUSEMOVE; + ATTRIBUTE_NAMES[393] = ATTR_ORIENTATION; + ATTRIBUTE_NAMES[394] = ATTR_ONMOUSEDOWN; + ATTRIBUTE_NAMES[395] = ATTR_ONMOUSEOVER; + ATTRIBUTE_NAMES[396] = ATTR_ONDRAGENTER; + ATTRIBUTE_NAMES[397] = ATTR_IDEOGRAPHIC; + ATTRIBUTE_NAMES[398] = ATTR_ONBEFORECUT; + ATTRIBUTE_NAMES[399] = ATTR_ONFORMINPUT; + ATTRIBUTE_NAMES[400] = ATTR_ONDRAGSTART; + ATTRIBUTE_NAMES[401] = ATTR_ONMOVESTART; + ATTRIBUTE_NAMES[402] = ATTR_MARKERUNITS; + ATTRIBUTE_NAMES[403] = ATTR_MATHVARIANT; + ATTRIBUTE_NAMES[404] = ATTR_MARGINWIDTH; + ATTRIBUTE_NAMES[405] = ATTR_MARKERWIDTH; + ATTRIBUTE_NAMES[406] = ATTR_TEXT_ANCHOR; + ATTRIBUTE_NAMES[407] = ATTR_TABLEVALUES; + ATTRIBUTE_NAMES[408] = ATTR_SCRIPTLEVEL; + ATTRIBUTE_NAMES[409] = ATTR_REPEATCOUNT; + ATTRIBUTE_NAMES[410] = ATTR_STITCHTILES; + ATTRIBUTE_NAMES[411] = ATTR_STARTOFFSET; + ATTRIBUTE_NAMES[412] = ATTR_SCROLLDELAY; + ATTRIBUTE_NAMES[413] = ATTR_XMLNS_XLINK; + ATTRIBUTE_NAMES[414] = ATTR_XLINK_TITLE; + ATTRIBUTE_NAMES[415] = ATTR_ARIA_INVALID; + ATTRIBUTE_NAMES[416] = ATTR_ARIA_PRESSED; + ATTRIBUTE_NAMES[417] = ATTR_ARIA_CHECKED; + ATTRIBUTE_NAMES[418] = ATTR_AUTOCOMPLETE; + ATTRIBUTE_NAMES[419] = ATTR_ARIA_SETSIZE; + ATTRIBUTE_NAMES[420] = ATTR_ARIA_CHANNEL; + ATTRIBUTE_NAMES[421] = ATTR_EQUALCOLUMNS; + ATTRIBUTE_NAMES[422] = ATTR_DISPLAYSTYLE; + ATTRIBUTE_NAMES[423] = ATTR_DATAFORMATAS; + ATTRIBUTE_NAMES[424] = ATTR_FILL_OPACITY; + ATTRIBUTE_NAMES[425] = ATTR_FONT_VARIANT; + ATTRIBUTE_NAMES[426] = ATTR_FONT_STRETCH; + ATTRIBUTE_NAMES[427] = ATTR_FRAMESPACING; + ATTRIBUTE_NAMES[428] = ATTR_KERNELMATRIX; + ATTRIBUTE_NAMES[429] = ATTR_ONDEACTIVATE; + ATTRIBUTE_NAMES[430] = ATTR_ONROWSDELETE; + ATTRIBUTE_NAMES[431] = ATTR_ONMOUSELEAVE; + ATTRIBUTE_NAMES[432] = ATTR_ONFORMCHANGE; + ATTRIBUTE_NAMES[433] = ATTR_ONCELLCHANGE; + ATTRIBUTE_NAMES[434] = ATTR_ONMOUSEWHEEL; + ATTRIBUTE_NAMES[435] = ATTR_ONMOUSEENTER; + ATTRIBUTE_NAMES[436] = ATTR_ONAFTERPRINT; + ATTRIBUTE_NAMES[437] = ATTR_ONBEFORECOPY; + ATTRIBUTE_NAMES[438] = ATTR_MARGINHEIGHT; + ATTRIBUTE_NAMES[439] = ATTR_MARKERHEIGHT; + ATTRIBUTE_NAMES[440] = ATTR_MARKER_START; + ATTRIBUTE_NAMES[441] = ATTR_MATHEMATICAL; + ATTRIBUTE_NAMES[442] = ATTR_LENGTHADJUST; + ATTRIBUTE_NAMES[443] = ATTR_UNSELECTABLE; + ATTRIBUTE_NAMES[444] = ATTR_UNICODE_BIDI; + ATTRIBUTE_NAMES[445] = ATTR_UNITS_PER_EM; + ATTRIBUTE_NAMES[446] = ATTR_WORD_SPACING; + ATTRIBUTE_NAMES[447] = ATTR_WRITING_MODE; + ATTRIBUTE_NAMES[448] = ATTR_V_ALPHABETIC; + ATTRIBUTE_NAMES[449] = ATTR_PATTERNUNITS; + ATTRIBUTE_NAMES[450] = ATTR_SPREADMETHOD; + ATTRIBUTE_NAMES[451] = ATTR_SURFACESCALE; + ATTRIBUTE_NAMES[452] = ATTR_STROKE_WIDTH; + ATTRIBUTE_NAMES[453] = ATTR_REPEAT_START; + ATTRIBUTE_NAMES[454] = ATTR_STDDEVIATION; + ATTRIBUTE_NAMES[455] = ATTR_STOP_OPACITY; + ATTRIBUTE_NAMES[456] = ATTR_ARIA_CONTROLS; + ATTRIBUTE_NAMES[457] = ATTR_ARIA_HASPOPUP; + ATTRIBUTE_NAMES[458] = ATTR_ACCENT_HEIGHT; + ATTRIBUTE_NAMES[459] = ATTR_ARIA_VALUENOW; + ATTRIBUTE_NAMES[460] = ATTR_ARIA_RELEVANT; + ATTRIBUTE_NAMES[461] = ATTR_ARIA_POSINSET; + ATTRIBUTE_NAMES[462] = ATTR_ARIA_VALUEMAX; + ATTRIBUTE_NAMES[463] = ATTR_ARIA_READONLY; + ATTRIBUTE_NAMES[464] = ATTR_ARIA_SELECTED; + ATTRIBUTE_NAMES[465] = ATTR_ARIA_REQUIRED; + ATTRIBUTE_NAMES[466] = ATTR_ARIA_EXPANDED; + ATTRIBUTE_NAMES[467] = ATTR_ARIA_DISABLED; + ATTRIBUTE_NAMES[468] = ATTR_ATTRIBUTETYPE; + ATTRIBUTE_NAMES[469] = ATTR_ATTRIBUTENAME; + ATTRIBUTE_NAMES[470] = ATTR_ARIA_DATATYPE; + ATTRIBUTE_NAMES[471] = ATTR_ARIA_VALUEMIN; + ATTRIBUTE_NAMES[472] = ATTR_BASEFREQUENCY; + ATTRIBUTE_NAMES[473] = ATTR_COLUMNSPACING; + ATTRIBUTE_NAMES[474] = ATTR_COLOR_PROFILE; + ATTRIBUTE_NAMES[475] = ATTR_CLIPPATHUNITS; + ATTRIBUTE_NAMES[476] = ATTR_DEFINITIONURL; + ATTRIBUTE_NAMES[477] = ATTR_GRADIENTUNITS; + ATTRIBUTE_NAMES[478] = ATTR_FLOOD_OPACITY; + ATTRIBUTE_NAMES[479] = ATTR_ONAFTERUPDATE; + ATTRIBUTE_NAMES[480] = ATTR_ONERRORUPDATE; + ATTRIBUTE_NAMES[481] = ATTR_ONBEFOREPASTE; + ATTRIBUTE_NAMES[482] = ATTR_ONLOSECAPTURE; + ATTRIBUTE_NAMES[483] = ATTR_ONCONTEXTMENU; + ATTRIBUTE_NAMES[484] = ATTR_ONSELECTSTART; + ATTRIBUTE_NAMES[485] = ATTR_ONBEFOREPRINT; + ATTRIBUTE_NAMES[486] = ATTR_MOVABLELIMITS; + ATTRIBUTE_NAMES[487] = ATTR_LINETHICKNESS; + ATTRIBUTE_NAMES[488] = ATTR_UNICODE_RANGE; + ATTRIBUTE_NAMES[489] = ATTR_THINMATHSPACE; + ATTRIBUTE_NAMES[490] = ATTR_VERT_ORIGIN_X; + ATTRIBUTE_NAMES[491] = ATTR_VERT_ORIGIN_Y; + ATTRIBUTE_NAMES[492] = ATTR_V_IDEOGRAPHIC; + ATTRIBUTE_NAMES[493] = ATTR_PRESERVEALPHA; + ATTRIBUTE_NAMES[494] = ATTR_SCRIPTMINSIZE; + ATTRIBUTE_NAMES[495] = ATTR_SPECIFICATION; + ATTRIBUTE_NAMES[496] = ATTR_XLINK_ACTUATE; + ATTRIBUTE_NAMES[497] = ATTR_XLINK_ARCROLE; + ATTRIBUTE_NAMES[498] = ATTR_ACCEPT_CHARSET; + ATTRIBUTE_NAMES[499] = ATTR_ALIGNMENTSCOPE; + ATTRIBUTE_NAMES[500] = ATTR_ARIA_MULTILINE; + ATTRIBUTE_NAMES[501] = ATTR_BASELINE_SHIFT; + ATTRIBUTE_NAMES[502] = ATTR_HORIZ_ORIGIN_X; + ATTRIBUTE_NAMES[503] = ATTR_HORIZ_ORIGIN_Y; + ATTRIBUTE_NAMES[504] = ATTR_ONBEFOREUPDATE; + ATTRIBUTE_NAMES[505] = ATTR_ONFILTERCHANGE; + ATTRIBUTE_NAMES[506] = ATTR_ONROWSINSERTED; + ATTRIBUTE_NAMES[507] = ATTR_ONBEFOREUNLOAD; + ATTRIBUTE_NAMES[508] = ATTR_MATHBACKGROUND; + ATTRIBUTE_NAMES[509] = ATTR_LETTER_SPACING; + ATTRIBUTE_NAMES[510] = ATTR_LIGHTING_COLOR; + ATTRIBUTE_NAMES[511] = ATTR_THICKMATHSPACE; + ATTRIBUTE_NAMES[512] = ATTR_TEXT_RENDERING; + ATTRIBUTE_NAMES[513] = ATTR_V_MATHEMATICAL; + ATTRIBUTE_NAMES[514] = ATTR_POINTER_EVENTS; + ATTRIBUTE_NAMES[515] = ATTR_PRIMITIVEUNITS; + ATTRIBUTE_NAMES[516] = ATTR_REFERRERPOLICY; + ATTRIBUTE_NAMES[517] = ATTR_SYSTEMLANGUAGE; + ATTRIBUTE_NAMES[518] = ATTR_STROKE_LINECAP; + ATTRIBUTE_NAMES[519] = ATTR_SUBSCRIPTSHIFT; + ATTRIBUTE_NAMES[520] = ATTR_STROKE_OPACITY; + ATTRIBUTE_NAMES[521] = ATTR_ARIA_DROPEFFECT; + ATTRIBUTE_NAMES[522] = ATTR_ARIA_LABELLEDBY; + ATTRIBUTE_NAMES[523] = ATTR_ARIA_TEMPLATEID; + ATTRIBUTE_NAMES[524] = ATTR_COLOR_RENDERING; + ATTRIBUTE_NAMES[525] = ATTR_CONTENTEDITABLE; + ATTRIBUTE_NAMES[526] = ATTR_DIFFUSECONSTANT; + ATTRIBUTE_NAMES[527] = ATTR_ONDATAAVAILABLE; + ATTRIBUTE_NAMES[528] = ATTR_ONCONTROLSELECT; + ATTRIBUTE_NAMES[529] = ATTR_IMAGE_RENDERING; + ATTRIBUTE_NAMES[530] = ATTR_MEDIUMMATHSPACE; + ATTRIBUTE_NAMES[531] = ATTR_TEXT_DECORATION; + ATTRIBUTE_NAMES[532] = ATTR_SHAPE_RENDERING; + ATTRIBUTE_NAMES[533] = ATTR_STROKE_LINEJOIN; + ATTRIBUTE_NAMES[534] = ATTR_REPEAT_TEMPLATE; + ATTRIBUTE_NAMES[535] = ATTR_ARIA_DESCRIBEDBY; + ATTRIBUTE_NAMES[536] = ATTR_FONT_SIZE_ADJUST; + ATTRIBUTE_NAMES[537] = ATTR_KERNELUNITLENGTH; + ATTRIBUTE_NAMES[538] = ATTR_ONBEFOREACTIVATE; + ATTRIBUTE_NAMES[539] = ATTR_ONPROPERTYCHANGE; + ATTRIBUTE_NAMES[540] = ATTR_ONDATASETCHANGED; + ATTRIBUTE_NAMES[541] = ATTR_MASKCONTENTUNITS; + ATTRIBUTE_NAMES[542] = ATTR_PATTERNTRANSFORM; + ATTRIBUTE_NAMES[543] = ATTR_REQUIREDFEATURES; + ATTRIBUTE_NAMES[544] = ATTR_RENDERING_INTENT; + ATTRIBUTE_NAMES[545] = ATTR_SPECULAREXPONENT; + ATTRIBUTE_NAMES[546] = ATTR_SPECULARCONSTANT; + ATTRIBUTE_NAMES[547] = ATTR_SUPERSCRIPTSHIFT; + ATTRIBUTE_NAMES[548] = ATTR_STROKE_DASHARRAY; + ATTRIBUTE_NAMES[549] = ATTR_XCHANNELSELECTOR; + ATTRIBUTE_NAMES[550] = ATTR_YCHANNELSELECTOR; + ATTRIBUTE_NAMES[551] = ATTR_ARIA_AUTOCOMPLETE; + ATTRIBUTE_NAMES[552] = ATTR_ENABLE_BACKGROUND; + ATTRIBUTE_NAMES[553] = ATTR_DOMINANT_BASELINE; + ATTRIBUTE_NAMES[554] = ATTR_GRADIENTTRANSFORM; + ATTRIBUTE_NAMES[555] = ATTR_ONBEFORDEACTIVATE; + ATTRIBUTE_NAMES[556] = ATTR_ONDATASETCOMPLETE; + ATTRIBUTE_NAMES[557] = ATTR_OVERLINE_POSITION; + ATTRIBUTE_NAMES[558] = ATTR_ONBEFOREEDITFOCUS; + ATTRIBUTE_NAMES[559] = ATTR_LIMITINGCONEANGLE; + ATTRIBUTE_NAMES[560] = ATTR_VERYTHINMATHSPACE; + ATTRIBUTE_NAMES[561] = ATTR_STROKE_DASHOFFSET; + ATTRIBUTE_NAMES[562] = ATTR_STROKE_MITERLIMIT; + ATTRIBUTE_NAMES[563] = ATTR_ALIGNMENT_BASELINE; + ATTRIBUTE_NAMES[564] = ATTR_ONREADYSTATECHANGE; + ATTRIBUTE_NAMES[565] = ATTR_OVERLINE_THICKNESS; + ATTRIBUTE_NAMES[566] = ATTR_UNDERLINE_POSITION; + ATTRIBUTE_NAMES[567] = ATTR_VERYTHICKMATHSPACE; + ATTRIBUTE_NAMES[568] = ATTR_REQUIREDEXTENSIONS; + ATTRIBUTE_NAMES[569] = ATTR_COLOR_INTERPOLATION; + ATTRIBUTE_NAMES[570] = ATTR_UNDERLINE_THICKNESS; + ATTRIBUTE_NAMES[571] = ATTR_PRESERVEASPECTRATIO; + ATTRIBUTE_NAMES[572] = ATTR_PATTERNCONTENTUNITS; + ATTRIBUTE_NAMES[573] = ATTR_ARIA_MULTISELECTABLE; + ATTRIBUTE_NAMES[574] = ATTR_SCRIPTSIZEMULTIPLIER; + ATTRIBUTE_NAMES[575] = ATTR_ARIA_ACTIVEDESCENDANT; + ATTRIBUTE_NAMES[576] = ATTR_VERYVERYTHINMATHSPACE; + ATTRIBUTE_NAMES[577] = ATTR_VERYVERYTHICKMATHSPACE; + ATTRIBUTE_NAMES[578] = ATTR_STRIKETHROUGH_POSITION; + ATTRIBUTE_NAMES[579] = ATTR_STRIKETHROUGH_THICKNESS; + ATTRIBUTE_NAMES[580] = ATTR_GLYPH_ORIENTATION_VERTICAL; + ATTRIBUTE_NAMES[581] = ATTR_COLOR_INTERPOLATION_FILTERS; + ATTRIBUTE_NAMES[582] = ATTR_GLYPH_ORIENTATION_HORIZONTAL; +} + +void +nsHtml5AttributeName::releaseStatics() +{ + delete[] ALL_NO_NS; + delete[] XMLNS_NS; + delete[] XML_NS; + delete[] XLINK_NS; + delete[] ALL_NO_PREFIX; + delete[] XMLNS_PREFIX; + delete[] XLINK_PREFIX; + delete[] XML_PREFIX; + delete ATTR_D; + delete ATTR_K; + delete ATTR_R; + delete ATTR_X; + delete ATTR_Y; + delete ATTR_Z; + delete ATTR_BY; + delete ATTR_CX; + delete ATTR_CY; + delete ATTR_DX; + delete ATTR_DY; + delete ATTR_G2; + delete ATTR_G1; + delete ATTR_FX; + delete ATTR_FY; + delete ATTR_K4; + delete ATTR_K2; + delete ATTR_K3; + delete ATTR_K1; + delete ATTR_ID; + delete ATTR_IN; + delete ATTR_U2; + delete ATTR_U1; + delete ATTR_RT; + delete ATTR_RX; + delete ATTR_RY; + delete ATTR_TO; + delete ATTR_Y2; + delete ATTR_Y1; + delete ATTR_X1; + delete ATTR_X2; + delete ATTR_ALT; + delete ATTR_DIR; + delete ATTR_DUR; + delete ATTR_END; + delete ATTR_FOR; + delete ATTR_IN2; + delete ATTR_MAX; + delete ATTR_MIN; + delete ATTR_LOW; + delete ATTR_REL; + delete ATTR_REV; + delete ATTR_SRC; + delete ATTR_AXIS; + delete ATTR_ABBR; + delete ATTR_BBOX; + delete ATTR_CITE; + delete ATTR_CODE; + delete ATTR_BIAS; + delete ATTR_COLS; + delete ATTR_CLIP; + delete ATTR_CHAR; + delete ATTR_BASE; + delete ATTR_EDGE; + delete ATTR_DATA; + delete ATTR_FILL; + delete ATTR_FROM; + delete ATTR_FORM; + delete ATTR_FACE; + delete ATTR_HIGH; + delete ATTR_HREF; + delete ATTR_OPEN; + delete ATTR_ICON; + delete ATTR_NAME; + delete ATTR_MODE; + delete ATTR_MASK; + delete ATTR_LINK; + delete ATTR_LANG; + delete ATTR_LOOP; + delete ATTR_LIST; + delete ATTR_TYPE; + delete ATTR_WHEN; + delete ATTR_WRAP; + delete ATTR_TEXT; + delete ATTR_PATH; + delete ATTR_PING; + delete ATTR_REFX; + delete ATTR_REFY; + delete ATTR_SIZE; + delete ATTR_SEED; + delete ATTR_ROWS; + delete ATTR_SPAN; + delete ATTR_STEP; + delete ATTR_ROLE; + delete ATTR_XREF; + delete ATTR_ASYNC; + delete ATTR_ALINK; + delete ATTR_ALIGN; + delete ATTR_CLOSE; + delete ATTR_COLOR; + delete ATTR_CLASS; + delete ATTR_CLEAR; + delete ATTR_BEGIN; + delete ATTR_DEPTH; + delete ATTR_DEFER; + delete ATTR_FENCE; + delete ATTR_FRAME; + delete ATTR_ISMAP; + delete ATTR_ONEND; + delete ATTR_INDEX; + delete ATTR_ORDER; + delete ATTR_OTHER; + delete ATTR_ONCUT; + delete ATTR_NARGS; + delete ATTR_MEDIA; + delete ATTR_LABEL; + delete ATTR_LOCAL; + delete ATTR_WIDTH; + delete ATTR_TITLE; + delete ATTR_VLINK; + delete ATTR_VALUE; + delete ATTR_SLOPE; + delete ATTR_SHAPE; + delete ATTR_SCOPE; + delete ATTR_SCALE; + delete ATTR_SPEED; + delete ATTR_STYLE; + delete ATTR_RULES; + delete ATTR_STEMH; + delete ATTR_SIZES; + delete ATTR_STEMV; + delete ATTR_START; + delete ATTR_XMLNS; + delete ATTR_ACCEPT; + delete ATTR_ACCENT; + delete ATTR_ASCENT; + delete ATTR_ACTIVE; + delete ATTR_ALTIMG; + delete ATTR_ACTION; + delete ATTR_BORDER; + delete ATTR_CURSOR; + delete ATTR_COORDS; + delete ATTR_FILTER; + delete ATTR_FORMAT; + delete ATTR_HIDDEN; + delete ATTR_HSPACE; + delete ATTR_HEIGHT; + delete ATTR_ONMOVE; + delete ATTR_ONLOAD; + delete ATTR_ONDRAG; + delete ATTR_ORIGIN; + delete ATTR_ONZOOM; + delete ATTR_ONHELP; + delete ATTR_ONSTOP; + delete ATTR_ONDROP; + delete ATTR_ONBLUR; + delete ATTR_OBJECT; + delete ATTR_OFFSET; + delete ATTR_ORIENT; + delete ATTR_ONCOPY; + delete ATTR_NOWRAP; + delete ATTR_NOHREF; + delete ATTR_MACROS; + delete ATTR_METHOD; + delete ATTR_LOWSRC; + delete ATTR_LSPACE; + delete ATTR_LQUOTE; + delete ATTR_USEMAP; + delete ATTR_WIDTHS; + delete ATTR_TARGET; + delete ATTR_VALUES; + delete ATTR_VALIGN; + delete ATTR_VSPACE; + delete ATTR_POSTER; + delete ATTR_POINTS; + delete ATTR_PROMPT; + delete ATTR_SRCDOC; + delete ATTR_SCOPED; + delete ATTR_STRING; + delete ATTR_SCHEME; + delete ATTR_STROKE; + delete ATTR_RADIUS; + delete ATTR_RESULT; + delete ATTR_REPEAT; + delete ATTR_SRCSET; + delete ATTR_RSPACE; + delete ATTR_ROTATE; + delete ATTR_RQUOTE; + delete ATTR_ALTTEXT; + delete ATTR_ARCHIVE; + delete ATTR_AZIMUTH; + delete ATTR_CLOSURE; + delete ATTR_CHECKED; + delete ATTR_CLASSID; + delete ATTR_CHAROFF; + delete ATTR_BGCOLOR; + delete ATTR_COLSPAN; + delete ATTR_CHARSET; + delete ATTR_COMPACT; + delete ATTR_CONTENT; + delete ATTR_ENCTYPE; + delete ATTR_DATASRC; + delete ATTR_DATAFLD; + delete ATTR_DECLARE; + delete ATTR_DISPLAY; + delete ATTR_DIVISOR; + delete ATTR_DEFAULT; + delete ATTR_DESCENT; + delete ATTR_KERNING; + delete ATTR_HANGING; + delete ATTR_HEADERS; + delete ATTR_ONPASTE; + delete ATTR_ONCLICK; + delete ATTR_OPTIMUM; + delete ATTR_ONBEGIN; + delete ATTR_ONKEYUP; + delete ATTR_ONFOCUS; + delete ATTR_ONERROR; + delete ATTR_ONINPUT; + delete ATTR_ONABORT; + delete ATTR_ONSTART; + delete ATTR_ONRESET; + delete ATTR_OPACITY; + delete ATTR_NOSHADE; + delete ATTR_MINSIZE; + delete ATTR_MAXSIZE; + delete ATTR_LARGEOP; + delete ATTR_UNICODE; + delete ATTR_TARGETX; + delete ATTR_TARGETY; + delete ATTR_VIEWBOX; + delete ATTR_VERSION; + delete ATTR_PATTERN; + delete ATTR_PROFILE; + delete ATTR_SPACING; + delete ATTR_RESTART; + delete ATTR_ROWSPAN; + delete ATTR_SANDBOX; + delete ATTR_SUMMARY; + delete ATTR_STANDBY; + delete ATTR_REPLACE; + delete ATTR_AUTOPLAY; + delete ATTR_ADDITIVE; + delete ATTR_CALCMODE; + delete ATTR_CODETYPE; + delete ATTR_CODEBASE; + delete ATTR_CONTROLS; + delete ATTR_BEVELLED; + delete ATTR_BASELINE; + delete ATTR_EXPONENT; + delete ATTR_EDGEMODE; + delete ATTR_ENCODING; + delete ATTR_GLYPHREF; + delete ATTR_DATETIME; + delete ATTR_DISABLED; + delete ATTR_FONTSIZE; + delete ATTR_KEYTIMES; + delete ATTR_PANOSE_1; + delete ATTR_HREFLANG; + delete ATTR_ONRESIZE; + delete ATTR_ONCHANGE; + delete ATTR_ONBOUNCE; + delete ATTR_ONUNLOAD; + delete ATTR_ONFINISH; + delete ATTR_ONSCROLL; + delete ATTR_OPERATOR; + delete ATTR_OVERFLOW; + delete ATTR_ONSUBMIT; + delete ATTR_ONREPEAT; + delete ATTR_ONSELECT; + delete ATTR_NOTATION; + delete ATTR_NORESIZE; + delete ATTR_MANIFEST; + delete ATTR_MATHSIZE; + delete ATTR_MULTIPLE; + delete ATTR_LONGDESC; + delete ATTR_LANGUAGE; + delete ATTR_TEMPLATE; + delete ATTR_TABINDEX; + delete ATTR_PROPERTY; + delete ATTR_READONLY; + delete ATTR_SELECTED; + delete ATTR_ROWLINES; + delete ATTR_SEAMLESS; + delete ATTR_ROWALIGN; + delete ATTR_STRETCHY; + delete ATTR_REQUIRED; + delete ATTR_XML_BASE; + delete ATTR_XML_LANG; + delete ATTR_X_HEIGHT; + delete ATTR_ARIA_OWNS; + delete ATTR_AUTOFOCUS; + delete ATTR_ARIA_SORT; + delete ATTR_ACCESSKEY; + delete ATTR_ARIA_BUSY; + delete ATTR_ARIA_GRAB; + delete ATTR_AMPLITUDE; + delete ATTR_ARIA_LIVE; + delete ATTR_CLIP_RULE; + delete ATTR_CLIP_PATH; + delete ATTR_EQUALROWS; + delete ATTR_ELEVATION; + delete ATTR_DIRECTION; + delete ATTR_DRAGGABLE; + delete ATTR_FILL_RULE; + delete ATTR_FONTSTYLE; + delete ATTR_FONT_SIZE; + delete ATTR_KEYSYSTEM; + delete ATTR_KEYPOINTS; + delete ATTR_HIDEFOCUS; + delete ATTR_ONMESSAGE; + delete ATTR_INTERCEPT; + delete ATTR_ONDRAGEND; + delete ATTR_ONMOVEEND; + delete ATTR_ONINVALID; + delete ATTR_INTEGRITY; + delete ATTR_ONKEYDOWN; + delete ATTR_ONFOCUSIN; + delete ATTR_ONMOUSEUP; + delete ATTR_INPUTMODE; + delete ATTR_ONROWEXIT; + delete ATTR_MATHCOLOR; + delete ATTR_MASKUNITS; + delete ATTR_MAXLENGTH; + delete ATTR_LINEBREAK; + delete ATTR_TRANSFORM; + delete ATTR_V_HANGING; + delete ATTR_VALUETYPE; + delete ATTR_POINTSATZ; + delete ATTR_POINTSATX; + delete ATTR_POINTSATY; + delete ATTR_SYMMETRIC; + delete ATTR_SCROLLING; + delete ATTR_REPEATDUR; + delete ATTR_SELECTION; + delete ATTR_SEPARATOR; + delete ATTR_XML_SPACE; + delete ATTR_AUTOSUBMIT; + delete ATTR_ALPHABETIC; + delete ATTR_ACTIONTYPE; + delete ATTR_ACCUMULATE; + delete ATTR_ARIA_LEVEL; + delete ATTR_COLUMNSPAN; + delete ATTR_CAP_HEIGHT; + delete ATTR_BACKGROUND; + delete ATTR_GLYPH_NAME; + delete ATTR_GROUPALIGN; + delete ATTR_FONTFAMILY; + delete ATTR_FONTWEIGHT; + delete ATTR_FONT_STYLE; + delete ATTR_KEYSPLINES; + delete ATTR_HTTP_EQUIV; + delete ATTR_ONACTIVATE; + delete ATTR_OCCURRENCE; + delete ATTR_IRRELEVANT; + delete ATTR_ONDBLCLICK; + delete ATTR_ONDRAGDROP; + delete ATTR_ONKEYPRESS; + delete ATTR_ONROWENTER; + delete ATTR_ONDRAGOVER; + delete ATTR_ONFOCUSOUT; + delete ATTR_ONMOUSEOUT; + delete ATTR_NUMOCTAVES; + delete ATTR_MARKER_MID; + delete ATTR_MARKER_END; + delete ATTR_TEXTLENGTH; + delete ATTR_VISIBILITY; + delete ATTR_VIEWTARGET; + delete ATTR_VERT_ADV_Y; + delete ATTR_PATHLENGTH; + delete ATTR_REPEAT_MAX; + delete ATTR_RADIOGROUP; + delete ATTR_STOP_COLOR; + delete ATTR_SEPARATORS; + delete ATTR_REPEAT_MIN; + delete ATTR_ROWSPACING; + delete ATTR_ZOOMANDPAN; + delete ATTR_XLINK_TYPE; + delete ATTR_XLINK_ROLE; + delete ATTR_XLINK_HREF; + delete ATTR_XLINK_SHOW; + delete ATTR_ACCENTUNDER; + delete ATTR_ARIA_SECRET; + delete ATTR_ARIA_ATOMIC; + delete ATTR_ARIA_HIDDEN; + delete ATTR_ARIA_FLOWTO; + delete ATTR_ARABIC_FORM; + delete ATTR_CELLPADDING; + delete ATTR_CELLSPACING; + delete ATTR_COLUMNWIDTH; + delete ATTR_CROSSORIGIN; + delete ATTR_COLUMNALIGN; + delete ATTR_COLUMNLINES; + delete ATTR_CONTEXTMENU; + delete ATTR_BASEPROFILE; + delete ATTR_FONT_FAMILY; + delete ATTR_FRAMEBORDER; + delete ATTR_FILTERUNITS; + delete ATTR_FLOOD_COLOR; + delete ATTR_FONT_WEIGHT; + delete ATTR_HORIZ_ADV_X; + delete ATTR_ONDRAGLEAVE; + delete ATTR_ONMOUSEMOVE; + delete ATTR_ORIENTATION; + delete ATTR_ONMOUSEDOWN; + delete ATTR_ONMOUSEOVER; + delete ATTR_ONDRAGENTER; + delete ATTR_IDEOGRAPHIC; + delete ATTR_ONBEFORECUT; + delete ATTR_ONFORMINPUT; + delete ATTR_ONDRAGSTART; + delete ATTR_ONMOVESTART; + delete ATTR_MARKERUNITS; + delete ATTR_MATHVARIANT; + delete ATTR_MARGINWIDTH; + delete ATTR_MARKERWIDTH; + delete ATTR_TEXT_ANCHOR; + delete ATTR_TABLEVALUES; + delete ATTR_SCRIPTLEVEL; + delete ATTR_REPEATCOUNT; + delete ATTR_STITCHTILES; + delete ATTR_STARTOFFSET; + delete ATTR_SCROLLDELAY; + delete ATTR_XMLNS_XLINK; + delete ATTR_XLINK_TITLE; + delete ATTR_ARIA_INVALID; + delete ATTR_ARIA_PRESSED; + delete ATTR_ARIA_CHECKED; + delete ATTR_AUTOCOMPLETE; + delete ATTR_ARIA_SETSIZE; + delete ATTR_ARIA_CHANNEL; + delete ATTR_EQUALCOLUMNS; + delete ATTR_DISPLAYSTYLE; + delete ATTR_DATAFORMATAS; + delete ATTR_FILL_OPACITY; + delete ATTR_FONT_VARIANT; + delete ATTR_FONT_STRETCH; + delete ATTR_FRAMESPACING; + delete ATTR_KERNELMATRIX; + delete ATTR_ONDEACTIVATE; + delete ATTR_ONROWSDELETE; + delete ATTR_ONMOUSELEAVE; + delete ATTR_ONFORMCHANGE; + delete ATTR_ONCELLCHANGE; + delete ATTR_ONMOUSEWHEEL; + delete ATTR_ONMOUSEENTER; + delete ATTR_ONAFTERPRINT; + delete ATTR_ONBEFORECOPY; + delete ATTR_MARGINHEIGHT; + delete ATTR_MARKERHEIGHT; + delete ATTR_MARKER_START; + delete ATTR_MATHEMATICAL; + delete ATTR_LENGTHADJUST; + delete ATTR_UNSELECTABLE; + delete ATTR_UNICODE_BIDI; + delete ATTR_UNITS_PER_EM; + delete ATTR_WORD_SPACING; + delete ATTR_WRITING_MODE; + delete ATTR_V_ALPHABETIC; + delete ATTR_PATTERNUNITS; + delete ATTR_SPREADMETHOD; + delete ATTR_SURFACESCALE; + delete ATTR_STROKE_WIDTH; + delete ATTR_REPEAT_START; + delete ATTR_STDDEVIATION; + delete ATTR_STOP_OPACITY; + delete ATTR_ARIA_CONTROLS; + delete ATTR_ARIA_HASPOPUP; + delete ATTR_ACCENT_HEIGHT; + delete ATTR_ARIA_VALUENOW; + delete ATTR_ARIA_RELEVANT; + delete ATTR_ARIA_POSINSET; + delete ATTR_ARIA_VALUEMAX; + delete ATTR_ARIA_READONLY; + delete ATTR_ARIA_SELECTED; + delete ATTR_ARIA_REQUIRED; + delete ATTR_ARIA_EXPANDED; + delete ATTR_ARIA_DISABLED; + delete ATTR_ATTRIBUTETYPE; + delete ATTR_ATTRIBUTENAME; + delete ATTR_ARIA_DATATYPE; + delete ATTR_ARIA_VALUEMIN; + delete ATTR_BASEFREQUENCY; + delete ATTR_COLUMNSPACING; + delete ATTR_COLOR_PROFILE; + delete ATTR_CLIPPATHUNITS; + delete ATTR_DEFINITIONURL; + delete ATTR_GRADIENTUNITS; + delete ATTR_FLOOD_OPACITY; + delete ATTR_ONAFTERUPDATE; + delete ATTR_ONERRORUPDATE; + delete ATTR_ONBEFOREPASTE; + delete ATTR_ONLOSECAPTURE; + delete ATTR_ONCONTEXTMENU; + delete ATTR_ONSELECTSTART; + delete ATTR_ONBEFOREPRINT; + delete ATTR_MOVABLELIMITS; + delete ATTR_LINETHICKNESS; + delete ATTR_UNICODE_RANGE; + delete ATTR_THINMATHSPACE; + delete ATTR_VERT_ORIGIN_X; + delete ATTR_VERT_ORIGIN_Y; + delete ATTR_V_IDEOGRAPHIC; + delete ATTR_PRESERVEALPHA; + delete ATTR_SCRIPTMINSIZE; + delete ATTR_SPECIFICATION; + delete ATTR_XLINK_ACTUATE; + delete ATTR_XLINK_ARCROLE; + delete ATTR_ACCEPT_CHARSET; + delete ATTR_ALIGNMENTSCOPE; + delete ATTR_ARIA_MULTILINE; + delete ATTR_BASELINE_SHIFT; + delete ATTR_HORIZ_ORIGIN_X; + delete ATTR_HORIZ_ORIGIN_Y; + delete ATTR_ONBEFOREUPDATE; + delete ATTR_ONFILTERCHANGE; + delete ATTR_ONROWSINSERTED; + delete ATTR_ONBEFOREUNLOAD; + delete ATTR_MATHBACKGROUND; + delete ATTR_LETTER_SPACING; + delete ATTR_LIGHTING_COLOR; + delete ATTR_THICKMATHSPACE; + delete ATTR_TEXT_RENDERING; + delete ATTR_V_MATHEMATICAL; + delete ATTR_POINTER_EVENTS; + delete ATTR_PRIMITIVEUNITS; + delete ATTR_REFERRERPOLICY; + delete ATTR_SYSTEMLANGUAGE; + delete ATTR_STROKE_LINECAP; + delete ATTR_SUBSCRIPTSHIFT; + delete ATTR_STROKE_OPACITY; + delete ATTR_ARIA_DROPEFFECT; + delete ATTR_ARIA_LABELLEDBY; + delete ATTR_ARIA_TEMPLATEID; + delete ATTR_COLOR_RENDERING; + delete ATTR_CONTENTEDITABLE; + delete ATTR_DIFFUSECONSTANT; + delete ATTR_ONDATAAVAILABLE; + delete ATTR_ONCONTROLSELECT; + delete ATTR_IMAGE_RENDERING; + delete ATTR_MEDIUMMATHSPACE; + delete ATTR_TEXT_DECORATION; + delete ATTR_SHAPE_RENDERING; + delete ATTR_STROKE_LINEJOIN; + delete ATTR_REPEAT_TEMPLATE; + delete ATTR_ARIA_DESCRIBEDBY; + delete ATTR_FONT_SIZE_ADJUST; + delete ATTR_KERNELUNITLENGTH; + delete ATTR_ONBEFOREACTIVATE; + delete ATTR_ONPROPERTYCHANGE; + delete ATTR_ONDATASETCHANGED; + delete ATTR_MASKCONTENTUNITS; + delete ATTR_PATTERNTRANSFORM; + delete ATTR_REQUIREDFEATURES; + delete ATTR_RENDERING_INTENT; + delete ATTR_SPECULAREXPONENT; + delete ATTR_SPECULARCONSTANT; + delete ATTR_SUPERSCRIPTSHIFT; + delete ATTR_STROKE_DASHARRAY; + delete ATTR_XCHANNELSELECTOR; + delete ATTR_YCHANNELSELECTOR; + delete ATTR_ARIA_AUTOCOMPLETE; + delete ATTR_ENABLE_BACKGROUND; + delete ATTR_DOMINANT_BASELINE; + delete ATTR_GRADIENTTRANSFORM; + delete ATTR_ONBEFORDEACTIVATE; + delete ATTR_ONDATASETCOMPLETE; + delete ATTR_OVERLINE_POSITION; + delete ATTR_ONBEFOREEDITFOCUS; + delete ATTR_LIMITINGCONEANGLE; + delete ATTR_VERYTHINMATHSPACE; + delete ATTR_STROKE_DASHOFFSET; + delete ATTR_STROKE_MITERLIMIT; + delete ATTR_ALIGNMENT_BASELINE; + delete ATTR_ONREADYSTATECHANGE; + delete ATTR_OVERLINE_THICKNESS; + delete ATTR_UNDERLINE_POSITION; + delete ATTR_VERYTHICKMATHSPACE; + delete ATTR_REQUIREDEXTENSIONS; + delete ATTR_COLOR_INTERPOLATION; + delete ATTR_UNDERLINE_THICKNESS; + delete ATTR_PRESERVEASPECTRATIO; + delete ATTR_PATTERNCONTENTUNITS; + delete ATTR_ARIA_MULTISELECTABLE; + delete ATTR_SCRIPTSIZEMULTIPLIER; + delete ATTR_ARIA_ACTIVEDESCENDANT; + delete ATTR_VERYVERYTHINMATHSPACE; + delete ATTR_VERYVERYTHICKMATHSPACE; + delete ATTR_STRIKETHROUGH_POSITION; + delete ATTR_STRIKETHROUGH_THICKNESS; + delete ATTR_GLYPH_ORIENTATION_VERTICAL; + delete ATTR_COLOR_INTERPOLATION_FILTERS; + delete ATTR_GLYPH_ORIENTATION_HORIZONTAL; + delete[] ATTRIBUTE_NAMES; +} + + diff --git a/parser/html/nsHtml5AttributeName.h b/parser/html/nsHtml5AttributeName.h new file mode 100644 index 000000000..748dcf3c9 --- /dev/null +++ b/parser/html/nsHtml5AttributeName.h @@ -0,0 +1,692 @@ +/* + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit AttributeName.java instead and regenerate. + */ + +#ifndef nsHtml5AttributeName_h +#define nsHtml5AttributeName_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5AttributeName +{ + public: + static int32_t* ALL_NO_NS; + private: + static int32_t* XMLNS_NS; + static int32_t* XML_NS; + static int32_t* XLINK_NS; + public: + static nsIAtom** ALL_NO_PREFIX; + private: + static nsIAtom** XMLNS_PREFIX; + static nsIAtom** XLINK_PREFIX; + static nsIAtom** XML_PREFIX; + static nsIAtom** SVG_DIFFERENT(nsIAtom* name, nsIAtom* camel); + static nsIAtom** MATH_DIFFERENT(nsIAtom* name, nsIAtom* camel); + static nsIAtom** COLONIFIED_LOCAL(nsIAtom* name, nsIAtom* suffix); + public: + static nsIAtom** SAME_LOCAL(nsIAtom* name); + static nsHtml5AttributeName* nameByBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner); + private: + static int32_t bufToHash(char16_t* buf, int32_t len); + int32_t* uri; + nsIAtom** local; + nsIAtom** prefix; + protected: + nsHtml5AttributeName(int32_t* uri, nsIAtom** local, nsIAtom** prefix); + private: + static nsHtml5AttributeName* createAttributeName(nsIAtom* name); + public: + virtual void release(); + virtual ~nsHtml5AttributeName(); + virtual nsHtml5AttributeName* cloneAttributeName(nsHtml5AtomTable* interner); + int32_t getUri(int32_t mode); + nsIAtom* getLocal(int32_t mode); + nsIAtom* getPrefix(int32_t mode); + bool equalsAnother(nsHtml5AttributeName* another); + static nsHtml5AttributeName* ATTR_D; + static nsHtml5AttributeName* ATTR_K; + static nsHtml5AttributeName* ATTR_R; + static nsHtml5AttributeName* ATTR_X; + static nsHtml5AttributeName* ATTR_Y; + static nsHtml5AttributeName* ATTR_Z; + static nsHtml5AttributeName* ATTR_BY; + static nsHtml5AttributeName* ATTR_CX; + static nsHtml5AttributeName* ATTR_CY; + static nsHtml5AttributeName* ATTR_DX; + static nsHtml5AttributeName* ATTR_DY; + static nsHtml5AttributeName* ATTR_G2; + static nsHtml5AttributeName* ATTR_G1; + static nsHtml5AttributeName* ATTR_FX; + static nsHtml5AttributeName* ATTR_FY; + static nsHtml5AttributeName* ATTR_K4; + static nsHtml5AttributeName* ATTR_K2; + static nsHtml5AttributeName* ATTR_K3; + static nsHtml5AttributeName* ATTR_K1; + static nsHtml5AttributeName* ATTR_ID; + static nsHtml5AttributeName* ATTR_IN; + static nsHtml5AttributeName* ATTR_U2; + static nsHtml5AttributeName* ATTR_U1; + static nsHtml5AttributeName* ATTR_RT; + static nsHtml5AttributeName* ATTR_RX; + static nsHtml5AttributeName* ATTR_RY; + static nsHtml5AttributeName* ATTR_TO; + static nsHtml5AttributeName* ATTR_Y2; + static nsHtml5AttributeName* ATTR_Y1; + static nsHtml5AttributeName* ATTR_X1; + static nsHtml5AttributeName* ATTR_X2; + static nsHtml5AttributeName* ATTR_ALT; + static nsHtml5AttributeName* ATTR_DIR; + static nsHtml5AttributeName* ATTR_DUR; + static nsHtml5AttributeName* ATTR_END; + static nsHtml5AttributeName* ATTR_FOR; + static nsHtml5AttributeName* ATTR_IN2; + static nsHtml5AttributeName* ATTR_MAX; + static nsHtml5AttributeName* ATTR_MIN; + static nsHtml5AttributeName* ATTR_LOW; + static nsHtml5AttributeName* ATTR_REL; + static nsHtml5AttributeName* ATTR_REV; + static nsHtml5AttributeName* ATTR_SRC; + static nsHtml5AttributeName* ATTR_AXIS; + static nsHtml5AttributeName* ATTR_ABBR; + static nsHtml5AttributeName* ATTR_BBOX; + static nsHtml5AttributeName* ATTR_CITE; + static nsHtml5AttributeName* ATTR_CODE; + static nsHtml5AttributeName* ATTR_BIAS; + static nsHtml5AttributeName* ATTR_COLS; + static nsHtml5AttributeName* ATTR_CLIP; + static nsHtml5AttributeName* ATTR_CHAR; + static nsHtml5AttributeName* ATTR_BASE; + static nsHtml5AttributeName* ATTR_EDGE; + static nsHtml5AttributeName* ATTR_DATA; + static nsHtml5AttributeName* ATTR_FILL; + static nsHtml5AttributeName* ATTR_FROM; + static nsHtml5AttributeName* ATTR_FORM; + static nsHtml5AttributeName* ATTR_FACE; + static nsHtml5AttributeName* ATTR_HIGH; + static nsHtml5AttributeName* ATTR_HREF; + static nsHtml5AttributeName* ATTR_OPEN; + static nsHtml5AttributeName* ATTR_ICON; + static nsHtml5AttributeName* ATTR_NAME; + static nsHtml5AttributeName* ATTR_MODE; + static nsHtml5AttributeName* ATTR_MASK; + static nsHtml5AttributeName* ATTR_LINK; + static nsHtml5AttributeName* ATTR_LANG; + static nsHtml5AttributeName* ATTR_LOOP; + static nsHtml5AttributeName* ATTR_LIST; + static nsHtml5AttributeName* ATTR_TYPE; + static nsHtml5AttributeName* ATTR_WHEN; + static nsHtml5AttributeName* ATTR_WRAP; + static nsHtml5AttributeName* ATTR_TEXT; + static nsHtml5AttributeName* ATTR_PATH; + static nsHtml5AttributeName* ATTR_PING; + static nsHtml5AttributeName* ATTR_REFX; + static nsHtml5AttributeName* ATTR_REFY; + static nsHtml5AttributeName* ATTR_SIZE; + static nsHtml5AttributeName* ATTR_SEED; + static nsHtml5AttributeName* ATTR_ROWS; + static nsHtml5AttributeName* ATTR_SPAN; + static nsHtml5AttributeName* ATTR_STEP; + static nsHtml5AttributeName* ATTR_ROLE; + static nsHtml5AttributeName* ATTR_XREF; + static nsHtml5AttributeName* ATTR_ASYNC; + static nsHtml5AttributeName* ATTR_ALINK; + static nsHtml5AttributeName* ATTR_ALIGN; + static nsHtml5AttributeName* ATTR_CLOSE; + static nsHtml5AttributeName* ATTR_COLOR; + static nsHtml5AttributeName* ATTR_CLASS; + static nsHtml5AttributeName* ATTR_CLEAR; + static nsHtml5AttributeName* ATTR_BEGIN; + static nsHtml5AttributeName* ATTR_DEPTH; + static nsHtml5AttributeName* ATTR_DEFER; + static nsHtml5AttributeName* ATTR_FENCE; + static nsHtml5AttributeName* ATTR_FRAME; + static nsHtml5AttributeName* ATTR_ISMAP; + static nsHtml5AttributeName* ATTR_ONEND; + static nsHtml5AttributeName* ATTR_INDEX; + static nsHtml5AttributeName* ATTR_ORDER; + static nsHtml5AttributeName* ATTR_OTHER; + static nsHtml5AttributeName* ATTR_ONCUT; + static nsHtml5AttributeName* ATTR_NARGS; + static nsHtml5AttributeName* ATTR_MEDIA; + static nsHtml5AttributeName* ATTR_LABEL; + static nsHtml5AttributeName* ATTR_LOCAL; + static nsHtml5AttributeName* ATTR_WIDTH; + static nsHtml5AttributeName* ATTR_TITLE; + static nsHtml5AttributeName* ATTR_VLINK; + static nsHtml5AttributeName* ATTR_VALUE; + static nsHtml5AttributeName* ATTR_SLOPE; + static nsHtml5AttributeName* ATTR_SHAPE; + static nsHtml5AttributeName* ATTR_SCOPE; + static nsHtml5AttributeName* ATTR_SCALE; + static nsHtml5AttributeName* ATTR_SPEED; + static nsHtml5AttributeName* ATTR_STYLE; + static nsHtml5AttributeName* ATTR_RULES; + static nsHtml5AttributeName* ATTR_STEMH; + static nsHtml5AttributeName* ATTR_SIZES; + static nsHtml5AttributeName* ATTR_STEMV; + static nsHtml5AttributeName* ATTR_START; + static nsHtml5AttributeName* ATTR_XMLNS; + static nsHtml5AttributeName* ATTR_ACCEPT; + static nsHtml5AttributeName* ATTR_ACCENT; + static nsHtml5AttributeName* ATTR_ASCENT; + static nsHtml5AttributeName* ATTR_ACTIVE; + static nsHtml5AttributeName* ATTR_ALTIMG; + static nsHtml5AttributeName* ATTR_ACTION; + static nsHtml5AttributeName* ATTR_BORDER; + static nsHtml5AttributeName* ATTR_CURSOR; + static nsHtml5AttributeName* ATTR_COORDS; + static nsHtml5AttributeName* ATTR_FILTER; + static nsHtml5AttributeName* ATTR_FORMAT; + static nsHtml5AttributeName* ATTR_HIDDEN; + static nsHtml5AttributeName* ATTR_HSPACE; + static nsHtml5AttributeName* ATTR_HEIGHT; + static nsHtml5AttributeName* ATTR_ONMOVE; + static nsHtml5AttributeName* ATTR_ONLOAD; + static nsHtml5AttributeName* ATTR_ONDRAG; + static nsHtml5AttributeName* ATTR_ORIGIN; + static nsHtml5AttributeName* ATTR_ONZOOM; + static nsHtml5AttributeName* ATTR_ONHELP; + static nsHtml5AttributeName* ATTR_ONSTOP; + static nsHtml5AttributeName* ATTR_ONDROP; + static nsHtml5AttributeName* ATTR_ONBLUR; + static nsHtml5AttributeName* ATTR_OBJECT; + static nsHtml5AttributeName* ATTR_OFFSET; + static nsHtml5AttributeName* ATTR_ORIENT; + static nsHtml5AttributeName* ATTR_ONCOPY; + static nsHtml5AttributeName* ATTR_NOWRAP; + static nsHtml5AttributeName* ATTR_NOHREF; + static nsHtml5AttributeName* ATTR_MACROS; + static nsHtml5AttributeName* ATTR_METHOD; + static nsHtml5AttributeName* ATTR_LOWSRC; + static nsHtml5AttributeName* ATTR_LSPACE; + static nsHtml5AttributeName* ATTR_LQUOTE; + static nsHtml5AttributeName* ATTR_USEMAP; + static nsHtml5AttributeName* ATTR_WIDTHS; + static nsHtml5AttributeName* ATTR_TARGET; + static nsHtml5AttributeName* ATTR_VALUES; + static nsHtml5AttributeName* ATTR_VALIGN; + static nsHtml5AttributeName* ATTR_VSPACE; + static nsHtml5AttributeName* ATTR_POSTER; + static nsHtml5AttributeName* ATTR_POINTS; + static nsHtml5AttributeName* ATTR_PROMPT; + static nsHtml5AttributeName* ATTR_SRCDOC; + static nsHtml5AttributeName* ATTR_SCOPED; + static nsHtml5AttributeName* ATTR_STRING; + static nsHtml5AttributeName* ATTR_SCHEME; + static nsHtml5AttributeName* ATTR_STROKE; + static nsHtml5AttributeName* ATTR_RADIUS; + static nsHtml5AttributeName* ATTR_RESULT; + static nsHtml5AttributeName* ATTR_REPEAT; + static nsHtml5AttributeName* ATTR_SRCSET; + static nsHtml5AttributeName* ATTR_RSPACE; + static nsHtml5AttributeName* ATTR_ROTATE; + static nsHtml5AttributeName* ATTR_RQUOTE; + static nsHtml5AttributeName* ATTR_ALTTEXT; + static nsHtml5AttributeName* ATTR_ARCHIVE; + static nsHtml5AttributeName* ATTR_AZIMUTH; + static nsHtml5AttributeName* ATTR_CLOSURE; + static nsHtml5AttributeName* ATTR_CHECKED; + static nsHtml5AttributeName* ATTR_CLASSID; + static nsHtml5AttributeName* ATTR_CHAROFF; + static nsHtml5AttributeName* ATTR_BGCOLOR; + static nsHtml5AttributeName* ATTR_COLSPAN; + static nsHtml5AttributeName* ATTR_CHARSET; + static nsHtml5AttributeName* ATTR_COMPACT; + static nsHtml5AttributeName* ATTR_CONTENT; + static nsHtml5AttributeName* ATTR_ENCTYPE; + static nsHtml5AttributeName* ATTR_DATASRC; + static nsHtml5AttributeName* ATTR_DATAFLD; + static nsHtml5AttributeName* ATTR_DECLARE; + static nsHtml5AttributeName* ATTR_DISPLAY; + static nsHtml5AttributeName* ATTR_DIVISOR; + static nsHtml5AttributeName* ATTR_DEFAULT; + static nsHtml5AttributeName* ATTR_DESCENT; + static nsHtml5AttributeName* ATTR_KERNING; + static nsHtml5AttributeName* ATTR_HANGING; + static nsHtml5AttributeName* ATTR_HEADERS; + static nsHtml5AttributeName* ATTR_ONPASTE; + static nsHtml5AttributeName* ATTR_ONCLICK; + static nsHtml5AttributeName* ATTR_OPTIMUM; + static nsHtml5AttributeName* ATTR_ONBEGIN; + static nsHtml5AttributeName* ATTR_ONKEYUP; + static nsHtml5AttributeName* ATTR_ONFOCUS; + static nsHtml5AttributeName* ATTR_ONERROR; + static nsHtml5AttributeName* ATTR_ONINPUT; + static nsHtml5AttributeName* ATTR_ONABORT; + static nsHtml5AttributeName* ATTR_ONSTART; + static nsHtml5AttributeName* ATTR_ONRESET; + static nsHtml5AttributeName* ATTR_OPACITY; + static nsHtml5AttributeName* ATTR_NOSHADE; + static nsHtml5AttributeName* ATTR_MINSIZE; + static nsHtml5AttributeName* ATTR_MAXSIZE; + static nsHtml5AttributeName* ATTR_LARGEOP; + static nsHtml5AttributeName* ATTR_UNICODE; + static nsHtml5AttributeName* ATTR_TARGETX; + static nsHtml5AttributeName* ATTR_TARGETY; + static nsHtml5AttributeName* ATTR_VIEWBOX; + static nsHtml5AttributeName* ATTR_VERSION; + static nsHtml5AttributeName* ATTR_PATTERN; + static nsHtml5AttributeName* ATTR_PROFILE; + static nsHtml5AttributeName* ATTR_SPACING; + static nsHtml5AttributeName* ATTR_RESTART; + static nsHtml5AttributeName* ATTR_ROWSPAN; + static nsHtml5AttributeName* ATTR_SANDBOX; + static nsHtml5AttributeName* ATTR_SUMMARY; + static nsHtml5AttributeName* ATTR_STANDBY; + static nsHtml5AttributeName* ATTR_REPLACE; + static nsHtml5AttributeName* ATTR_AUTOPLAY; + static nsHtml5AttributeName* ATTR_ADDITIVE; + static nsHtml5AttributeName* ATTR_CALCMODE; + static nsHtml5AttributeName* ATTR_CODETYPE; + static nsHtml5AttributeName* ATTR_CODEBASE; + static nsHtml5AttributeName* ATTR_CONTROLS; + static nsHtml5AttributeName* ATTR_BEVELLED; + static nsHtml5AttributeName* ATTR_BASELINE; + static nsHtml5AttributeName* ATTR_EXPONENT; + static nsHtml5AttributeName* ATTR_EDGEMODE; + static nsHtml5AttributeName* ATTR_ENCODING; + static nsHtml5AttributeName* ATTR_GLYPHREF; + static nsHtml5AttributeName* ATTR_DATETIME; + static nsHtml5AttributeName* ATTR_DISABLED; + static nsHtml5AttributeName* ATTR_FONTSIZE; + static nsHtml5AttributeName* ATTR_KEYTIMES; + static nsHtml5AttributeName* ATTR_PANOSE_1; + static nsHtml5AttributeName* ATTR_HREFLANG; + static nsHtml5AttributeName* ATTR_ONRESIZE; + static nsHtml5AttributeName* ATTR_ONCHANGE; + static nsHtml5AttributeName* ATTR_ONBOUNCE; + static nsHtml5AttributeName* ATTR_ONUNLOAD; + static nsHtml5AttributeName* ATTR_ONFINISH; + static nsHtml5AttributeName* ATTR_ONSCROLL; + static nsHtml5AttributeName* ATTR_OPERATOR; + static nsHtml5AttributeName* ATTR_OVERFLOW; + static nsHtml5AttributeName* ATTR_ONSUBMIT; + static nsHtml5AttributeName* ATTR_ONREPEAT; + static nsHtml5AttributeName* ATTR_ONSELECT; + static nsHtml5AttributeName* ATTR_NOTATION; + static nsHtml5AttributeName* ATTR_NORESIZE; + static nsHtml5AttributeName* ATTR_MANIFEST; + static nsHtml5AttributeName* ATTR_MATHSIZE; + static nsHtml5AttributeName* ATTR_MULTIPLE; + static nsHtml5AttributeName* ATTR_LONGDESC; + static nsHtml5AttributeName* ATTR_LANGUAGE; + static nsHtml5AttributeName* ATTR_TEMPLATE; + static nsHtml5AttributeName* ATTR_TABINDEX; + static nsHtml5AttributeName* ATTR_PROPERTY; + static nsHtml5AttributeName* ATTR_READONLY; + static nsHtml5AttributeName* ATTR_SELECTED; + static nsHtml5AttributeName* ATTR_ROWLINES; + static nsHtml5AttributeName* ATTR_SEAMLESS; + static nsHtml5AttributeName* ATTR_ROWALIGN; + static nsHtml5AttributeName* ATTR_STRETCHY; + static nsHtml5AttributeName* ATTR_REQUIRED; + static nsHtml5AttributeName* ATTR_XML_BASE; + static nsHtml5AttributeName* ATTR_XML_LANG; + static nsHtml5AttributeName* ATTR_X_HEIGHT; + static nsHtml5AttributeName* ATTR_ARIA_OWNS; + static nsHtml5AttributeName* ATTR_AUTOFOCUS; + static nsHtml5AttributeName* ATTR_ARIA_SORT; + static nsHtml5AttributeName* ATTR_ACCESSKEY; + static nsHtml5AttributeName* ATTR_ARIA_BUSY; + static nsHtml5AttributeName* ATTR_ARIA_GRAB; + static nsHtml5AttributeName* ATTR_AMPLITUDE; + static nsHtml5AttributeName* ATTR_ARIA_LIVE; + static nsHtml5AttributeName* ATTR_CLIP_RULE; + static nsHtml5AttributeName* ATTR_CLIP_PATH; + static nsHtml5AttributeName* ATTR_EQUALROWS; + static nsHtml5AttributeName* ATTR_ELEVATION; + static nsHtml5AttributeName* ATTR_DIRECTION; + static nsHtml5AttributeName* ATTR_DRAGGABLE; + static nsHtml5AttributeName* ATTR_FILL_RULE; + static nsHtml5AttributeName* ATTR_FONTSTYLE; + static nsHtml5AttributeName* ATTR_FONT_SIZE; + static nsHtml5AttributeName* ATTR_KEYSYSTEM; + static nsHtml5AttributeName* ATTR_KEYPOINTS; + static nsHtml5AttributeName* ATTR_HIDEFOCUS; + static nsHtml5AttributeName* ATTR_ONMESSAGE; + static nsHtml5AttributeName* ATTR_INTERCEPT; + static nsHtml5AttributeName* ATTR_ONDRAGEND; + static nsHtml5AttributeName* ATTR_ONMOVEEND; + static nsHtml5AttributeName* ATTR_ONINVALID; + static nsHtml5AttributeName* ATTR_INTEGRITY; + static nsHtml5AttributeName* ATTR_ONKEYDOWN; + static nsHtml5AttributeName* ATTR_ONFOCUSIN; + static nsHtml5AttributeName* ATTR_ONMOUSEUP; + static nsHtml5AttributeName* ATTR_INPUTMODE; + static nsHtml5AttributeName* ATTR_ONROWEXIT; + static nsHtml5AttributeName* ATTR_MATHCOLOR; + static nsHtml5AttributeName* ATTR_MASKUNITS; + static nsHtml5AttributeName* ATTR_MAXLENGTH; + static nsHtml5AttributeName* ATTR_LINEBREAK; + static nsHtml5AttributeName* ATTR_TRANSFORM; + static nsHtml5AttributeName* ATTR_V_HANGING; + static nsHtml5AttributeName* ATTR_VALUETYPE; + static nsHtml5AttributeName* ATTR_POINTSATZ; + static nsHtml5AttributeName* ATTR_POINTSATX; + static nsHtml5AttributeName* ATTR_POINTSATY; + static nsHtml5AttributeName* ATTR_SYMMETRIC; + static nsHtml5AttributeName* ATTR_SCROLLING; + static nsHtml5AttributeName* ATTR_REPEATDUR; + static nsHtml5AttributeName* ATTR_SELECTION; + static nsHtml5AttributeName* ATTR_SEPARATOR; + static nsHtml5AttributeName* ATTR_XML_SPACE; + static nsHtml5AttributeName* ATTR_AUTOSUBMIT; + static nsHtml5AttributeName* ATTR_ALPHABETIC; + static nsHtml5AttributeName* ATTR_ACTIONTYPE; + static nsHtml5AttributeName* ATTR_ACCUMULATE; + static nsHtml5AttributeName* ATTR_ARIA_LEVEL; + static nsHtml5AttributeName* ATTR_COLUMNSPAN; + static nsHtml5AttributeName* ATTR_CAP_HEIGHT; + static nsHtml5AttributeName* ATTR_BACKGROUND; + static nsHtml5AttributeName* ATTR_GLYPH_NAME; + static nsHtml5AttributeName* ATTR_GROUPALIGN; + static nsHtml5AttributeName* ATTR_FONTFAMILY; + static nsHtml5AttributeName* ATTR_FONTWEIGHT; + static nsHtml5AttributeName* ATTR_FONT_STYLE; + static nsHtml5AttributeName* ATTR_KEYSPLINES; + static nsHtml5AttributeName* ATTR_HTTP_EQUIV; + static nsHtml5AttributeName* ATTR_ONACTIVATE; + static nsHtml5AttributeName* ATTR_OCCURRENCE; + static nsHtml5AttributeName* ATTR_IRRELEVANT; + static nsHtml5AttributeName* ATTR_ONDBLCLICK; + static nsHtml5AttributeName* ATTR_ONDRAGDROP; + static nsHtml5AttributeName* ATTR_ONKEYPRESS; + static nsHtml5AttributeName* ATTR_ONROWENTER; + static nsHtml5AttributeName* ATTR_ONDRAGOVER; + static nsHtml5AttributeName* ATTR_ONFOCUSOUT; + static nsHtml5AttributeName* ATTR_ONMOUSEOUT; + static nsHtml5AttributeName* ATTR_NUMOCTAVES; + static nsHtml5AttributeName* ATTR_MARKER_MID; + static nsHtml5AttributeName* ATTR_MARKER_END; + static nsHtml5AttributeName* ATTR_TEXTLENGTH; + static nsHtml5AttributeName* ATTR_VISIBILITY; + static nsHtml5AttributeName* ATTR_VIEWTARGET; + static nsHtml5AttributeName* ATTR_VERT_ADV_Y; + static nsHtml5AttributeName* ATTR_PATHLENGTH; + static nsHtml5AttributeName* ATTR_REPEAT_MAX; + static nsHtml5AttributeName* ATTR_RADIOGROUP; + static nsHtml5AttributeName* ATTR_STOP_COLOR; + static nsHtml5AttributeName* ATTR_SEPARATORS; + static nsHtml5AttributeName* ATTR_REPEAT_MIN; + static nsHtml5AttributeName* ATTR_ROWSPACING; + static nsHtml5AttributeName* ATTR_ZOOMANDPAN; + static nsHtml5AttributeName* ATTR_XLINK_TYPE; + static nsHtml5AttributeName* ATTR_XLINK_ROLE; + static nsHtml5AttributeName* ATTR_XLINK_HREF; + static nsHtml5AttributeName* ATTR_XLINK_SHOW; + static nsHtml5AttributeName* ATTR_ACCENTUNDER; + static nsHtml5AttributeName* ATTR_ARIA_SECRET; + static nsHtml5AttributeName* ATTR_ARIA_ATOMIC; + static nsHtml5AttributeName* ATTR_ARIA_HIDDEN; + static nsHtml5AttributeName* ATTR_ARIA_FLOWTO; + static nsHtml5AttributeName* ATTR_ARABIC_FORM; + static nsHtml5AttributeName* ATTR_CELLPADDING; + static nsHtml5AttributeName* ATTR_CELLSPACING; + static nsHtml5AttributeName* ATTR_COLUMNWIDTH; + static nsHtml5AttributeName* ATTR_CROSSORIGIN; + static nsHtml5AttributeName* ATTR_COLUMNALIGN; + static nsHtml5AttributeName* ATTR_COLUMNLINES; + static nsHtml5AttributeName* ATTR_CONTEXTMENU; + static nsHtml5AttributeName* ATTR_BASEPROFILE; + static nsHtml5AttributeName* ATTR_FONT_FAMILY; + static nsHtml5AttributeName* ATTR_FRAMEBORDER; + static nsHtml5AttributeName* ATTR_FILTERUNITS; + static nsHtml5AttributeName* ATTR_FLOOD_COLOR; + static nsHtml5AttributeName* ATTR_FONT_WEIGHT; + static nsHtml5AttributeName* ATTR_HORIZ_ADV_X; + static nsHtml5AttributeName* ATTR_ONDRAGLEAVE; + static nsHtml5AttributeName* ATTR_ONMOUSEMOVE; + static nsHtml5AttributeName* ATTR_ORIENTATION; + static nsHtml5AttributeName* ATTR_ONMOUSEDOWN; + static nsHtml5AttributeName* ATTR_ONMOUSEOVER; + static nsHtml5AttributeName* ATTR_ONDRAGENTER; + static nsHtml5AttributeName* ATTR_IDEOGRAPHIC; + static nsHtml5AttributeName* ATTR_ONBEFORECUT; + static nsHtml5AttributeName* ATTR_ONFORMINPUT; + static nsHtml5AttributeName* ATTR_ONDRAGSTART; + static nsHtml5AttributeName* ATTR_ONMOVESTART; + static nsHtml5AttributeName* ATTR_MARKERUNITS; + static nsHtml5AttributeName* ATTR_MATHVARIANT; + static nsHtml5AttributeName* ATTR_MARGINWIDTH; + static nsHtml5AttributeName* ATTR_MARKERWIDTH; + static nsHtml5AttributeName* ATTR_TEXT_ANCHOR; + static nsHtml5AttributeName* ATTR_TABLEVALUES; + static nsHtml5AttributeName* ATTR_SCRIPTLEVEL; + static nsHtml5AttributeName* ATTR_REPEATCOUNT; + static nsHtml5AttributeName* ATTR_STITCHTILES; + static nsHtml5AttributeName* ATTR_STARTOFFSET; + static nsHtml5AttributeName* ATTR_SCROLLDELAY; + static nsHtml5AttributeName* ATTR_XMLNS_XLINK; + static nsHtml5AttributeName* ATTR_XLINK_TITLE; + static nsHtml5AttributeName* ATTR_ARIA_INVALID; + static nsHtml5AttributeName* ATTR_ARIA_PRESSED; + static nsHtml5AttributeName* ATTR_ARIA_CHECKED; + static nsHtml5AttributeName* ATTR_AUTOCOMPLETE; + static nsHtml5AttributeName* ATTR_ARIA_SETSIZE; + static nsHtml5AttributeName* ATTR_ARIA_CHANNEL; + static nsHtml5AttributeName* ATTR_EQUALCOLUMNS; + static nsHtml5AttributeName* ATTR_DISPLAYSTYLE; + static nsHtml5AttributeName* ATTR_DATAFORMATAS; + static nsHtml5AttributeName* ATTR_FILL_OPACITY; + static nsHtml5AttributeName* ATTR_FONT_VARIANT; + static nsHtml5AttributeName* ATTR_FONT_STRETCH; + static nsHtml5AttributeName* ATTR_FRAMESPACING; + static nsHtml5AttributeName* ATTR_KERNELMATRIX; + static nsHtml5AttributeName* ATTR_ONDEACTIVATE; + static nsHtml5AttributeName* ATTR_ONROWSDELETE; + static nsHtml5AttributeName* ATTR_ONMOUSELEAVE; + static nsHtml5AttributeName* ATTR_ONFORMCHANGE; + static nsHtml5AttributeName* ATTR_ONCELLCHANGE; + static nsHtml5AttributeName* ATTR_ONMOUSEWHEEL; + static nsHtml5AttributeName* ATTR_ONMOUSEENTER; + static nsHtml5AttributeName* ATTR_ONAFTERPRINT; + static nsHtml5AttributeName* ATTR_ONBEFORECOPY; + static nsHtml5AttributeName* ATTR_MARGINHEIGHT; + static nsHtml5AttributeName* ATTR_MARKERHEIGHT; + static nsHtml5AttributeName* ATTR_MARKER_START; + static nsHtml5AttributeName* ATTR_MATHEMATICAL; + static nsHtml5AttributeName* ATTR_LENGTHADJUST; + static nsHtml5AttributeName* ATTR_UNSELECTABLE; + static nsHtml5AttributeName* ATTR_UNICODE_BIDI; + static nsHtml5AttributeName* ATTR_UNITS_PER_EM; + static nsHtml5AttributeName* ATTR_WORD_SPACING; + static nsHtml5AttributeName* ATTR_WRITING_MODE; + static nsHtml5AttributeName* ATTR_V_ALPHABETIC; + static nsHtml5AttributeName* ATTR_PATTERNUNITS; + static nsHtml5AttributeName* ATTR_SPREADMETHOD; + static nsHtml5AttributeName* ATTR_SURFACESCALE; + static nsHtml5AttributeName* ATTR_STROKE_WIDTH; + static nsHtml5AttributeName* ATTR_REPEAT_START; + static nsHtml5AttributeName* ATTR_STDDEVIATION; + static nsHtml5AttributeName* ATTR_STOP_OPACITY; + static nsHtml5AttributeName* ATTR_ARIA_CONTROLS; + static nsHtml5AttributeName* ATTR_ARIA_HASPOPUP; + static nsHtml5AttributeName* ATTR_ACCENT_HEIGHT; + static nsHtml5AttributeName* ATTR_ARIA_VALUENOW; + static nsHtml5AttributeName* ATTR_ARIA_RELEVANT; + static nsHtml5AttributeName* ATTR_ARIA_POSINSET; + static nsHtml5AttributeName* ATTR_ARIA_VALUEMAX; + static nsHtml5AttributeName* ATTR_ARIA_READONLY; + static nsHtml5AttributeName* ATTR_ARIA_SELECTED; + static nsHtml5AttributeName* ATTR_ARIA_REQUIRED; + static nsHtml5AttributeName* ATTR_ARIA_EXPANDED; + static nsHtml5AttributeName* ATTR_ARIA_DISABLED; + static nsHtml5AttributeName* ATTR_ATTRIBUTETYPE; + static nsHtml5AttributeName* ATTR_ATTRIBUTENAME; + static nsHtml5AttributeName* ATTR_ARIA_DATATYPE; + static nsHtml5AttributeName* ATTR_ARIA_VALUEMIN; + static nsHtml5AttributeName* ATTR_BASEFREQUENCY; + static nsHtml5AttributeName* ATTR_COLUMNSPACING; + static nsHtml5AttributeName* ATTR_COLOR_PROFILE; + static nsHtml5AttributeName* ATTR_CLIPPATHUNITS; + static nsHtml5AttributeName* ATTR_DEFINITIONURL; + static nsHtml5AttributeName* ATTR_GRADIENTUNITS; + static nsHtml5AttributeName* ATTR_FLOOD_OPACITY; + static nsHtml5AttributeName* ATTR_ONAFTERUPDATE; + static nsHtml5AttributeName* ATTR_ONERRORUPDATE; + static nsHtml5AttributeName* ATTR_ONBEFOREPASTE; + static nsHtml5AttributeName* ATTR_ONLOSECAPTURE; + static nsHtml5AttributeName* ATTR_ONCONTEXTMENU; + static nsHtml5AttributeName* ATTR_ONSELECTSTART; + static nsHtml5AttributeName* ATTR_ONBEFOREPRINT; + static nsHtml5AttributeName* ATTR_MOVABLELIMITS; + static nsHtml5AttributeName* ATTR_LINETHICKNESS; + static nsHtml5AttributeName* ATTR_UNICODE_RANGE; + static nsHtml5AttributeName* ATTR_THINMATHSPACE; + static nsHtml5AttributeName* ATTR_VERT_ORIGIN_X; + static nsHtml5AttributeName* ATTR_VERT_ORIGIN_Y; + static nsHtml5AttributeName* ATTR_V_IDEOGRAPHIC; + static nsHtml5AttributeName* ATTR_PRESERVEALPHA; + static nsHtml5AttributeName* ATTR_SCRIPTMINSIZE; + static nsHtml5AttributeName* ATTR_SPECIFICATION; + static nsHtml5AttributeName* ATTR_XLINK_ACTUATE; + static nsHtml5AttributeName* ATTR_XLINK_ARCROLE; + static nsHtml5AttributeName* ATTR_ACCEPT_CHARSET; + static nsHtml5AttributeName* ATTR_ALIGNMENTSCOPE; + static nsHtml5AttributeName* ATTR_ARIA_MULTILINE; + static nsHtml5AttributeName* ATTR_BASELINE_SHIFT; + static nsHtml5AttributeName* ATTR_HORIZ_ORIGIN_X; + static nsHtml5AttributeName* ATTR_HORIZ_ORIGIN_Y; + static nsHtml5AttributeName* ATTR_ONBEFOREUPDATE; + static nsHtml5AttributeName* ATTR_ONFILTERCHANGE; + static nsHtml5AttributeName* ATTR_ONROWSINSERTED; + static nsHtml5AttributeName* ATTR_ONBEFOREUNLOAD; + static nsHtml5AttributeName* ATTR_MATHBACKGROUND; + static nsHtml5AttributeName* ATTR_LETTER_SPACING; + static nsHtml5AttributeName* ATTR_LIGHTING_COLOR; + static nsHtml5AttributeName* ATTR_THICKMATHSPACE; + static nsHtml5AttributeName* ATTR_TEXT_RENDERING; + static nsHtml5AttributeName* ATTR_V_MATHEMATICAL; + static nsHtml5AttributeName* ATTR_POINTER_EVENTS; + static nsHtml5AttributeName* ATTR_PRIMITIVEUNITS; + static nsHtml5AttributeName* ATTR_REFERRERPOLICY; + static nsHtml5AttributeName* ATTR_SYSTEMLANGUAGE; + static nsHtml5AttributeName* ATTR_STROKE_LINECAP; + static nsHtml5AttributeName* ATTR_SUBSCRIPTSHIFT; + static nsHtml5AttributeName* ATTR_STROKE_OPACITY; + static nsHtml5AttributeName* ATTR_ARIA_DROPEFFECT; + static nsHtml5AttributeName* ATTR_ARIA_LABELLEDBY; + static nsHtml5AttributeName* ATTR_ARIA_TEMPLATEID; + static nsHtml5AttributeName* ATTR_COLOR_RENDERING; + static nsHtml5AttributeName* ATTR_CONTENTEDITABLE; + static nsHtml5AttributeName* ATTR_DIFFUSECONSTANT; + static nsHtml5AttributeName* ATTR_ONDATAAVAILABLE; + static nsHtml5AttributeName* ATTR_ONCONTROLSELECT; + static nsHtml5AttributeName* ATTR_IMAGE_RENDERING; + static nsHtml5AttributeName* ATTR_MEDIUMMATHSPACE; + static nsHtml5AttributeName* ATTR_TEXT_DECORATION; + static nsHtml5AttributeName* ATTR_SHAPE_RENDERING; + static nsHtml5AttributeName* ATTR_STROKE_LINEJOIN; + static nsHtml5AttributeName* ATTR_REPEAT_TEMPLATE; + static nsHtml5AttributeName* ATTR_ARIA_DESCRIBEDBY; + static nsHtml5AttributeName* ATTR_FONT_SIZE_ADJUST; + static nsHtml5AttributeName* ATTR_KERNELUNITLENGTH; + static nsHtml5AttributeName* ATTR_ONBEFOREACTIVATE; + static nsHtml5AttributeName* ATTR_ONPROPERTYCHANGE; + static nsHtml5AttributeName* ATTR_ONDATASETCHANGED; + static nsHtml5AttributeName* ATTR_MASKCONTENTUNITS; + static nsHtml5AttributeName* ATTR_PATTERNTRANSFORM; + static nsHtml5AttributeName* ATTR_REQUIREDFEATURES; + static nsHtml5AttributeName* ATTR_RENDERING_INTENT; + static nsHtml5AttributeName* ATTR_SPECULAREXPONENT; + static nsHtml5AttributeName* ATTR_SPECULARCONSTANT; + static nsHtml5AttributeName* ATTR_SUPERSCRIPTSHIFT; + static nsHtml5AttributeName* ATTR_STROKE_DASHARRAY; + static nsHtml5AttributeName* ATTR_XCHANNELSELECTOR; + static nsHtml5AttributeName* ATTR_YCHANNELSELECTOR; + static nsHtml5AttributeName* ATTR_ARIA_AUTOCOMPLETE; + static nsHtml5AttributeName* ATTR_ENABLE_BACKGROUND; + static nsHtml5AttributeName* ATTR_DOMINANT_BASELINE; + static nsHtml5AttributeName* ATTR_GRADIENTTRANSFORM; + static nsHtml5AttributeName* ATTR_ONBEFORDEACTIVATE; + static nsHtml5AttributeName* ATTR_ONDATASETCOMPLETE; + static nsHtml5AttributeName* ATTR_OVERLINE_POSITION; + static nsHtml5AttributeName* ATTR_ONBEFOREEDITFOCUS; + static nsHtml5AttributeName* ATTR_LIMITINGCONEANGLE; + static nsHtml5AttributeName* ATTR_VERYTHINMATHSPACE; + static nsHtml5AttributeName* ATTR_STROKE_DASHOFFSET; + static nsHtml5AttributeName* ATTR_STROKE_MITERLIMIT; + static nsHtml5AttributeName* ATTR_ALIGNMENT_BASELINE; + static nsHtml5AttributeName* ATTR_ONREADYSTATECHANGE; + static nsHtml5AttributeName* ATTR_OVERLINE_THICKNESS; + static nsHtml5AttributeName* ATTR_UNDERLINE_POSITION; + static nsHtml5AttributeName* ATTR_VERYTHICKMATHSPACE; + static nsHtml5AttributeName* ATTR_REQUIREDEXTENSIONS; + static nsHtml5AttributeName* ATTR_COLOR_INTERPOLATION; + static nsHtml5AttributeName* ATTR_UNDERLINE_THICKNESS; + static nsHtml5AttributeName* ATTR_PRESERVEASPECTRATIO; + static nsHtml5AttributeName* ATTR_PATTERNCONTENTUNITS; + static nsHtml5AttributeName* ATTR_ARIA_MULTISELECTABLE; + static nsHtml5AttributeName* ATTR_SCRIPTSIZEMULTIPLIER; + static nsHtml5AttributeName* ATTR_ARIA_ACTIVEDESCENDANT; + static nsHtml5AttributeName* ATTR_VERYVERYTHINMATHSPACE; + static nsHtml5AttributeName* ATTR_VERYVERYTHICKMATHSPACE; + static nsHtml5AttributeName* ATTR_STRIKETHROUGH_POSITION; + static nsHtml5AttributeName* ATTR_STRIKETHROUGH_THICKNESS; + static nsHtml5AttributeName* ATTR_GLYPH_ORIENTATION_VERTICAL; + static nsHtml5AttributeName* ATTR_COLOR_INTERPOLATION_FILTERS; + static nsHtml5AttributeName* ATTR_GLYPH_ORIENTATION_HORIZONTAL; + private: + static nsHtml5AttributeName** ATTRIBUTE_NAMES; + static staticJArray<int32_t,int32_t> ATTRIBUTE_HASHES; + public: + static void initializeStatics(); + static void releaseStatics(); +}; + +#define NS_HTML5ATTRIBUTE_NAME_HTML 0 +#define NS_HTML5ATTRIBUTE_NAME_MATHML 1 +#define NS_HTML5ATTRIBUTE_NAME_SVG 2 + + +#endif + diff --git a/parser/html/nsHtml5ByteReadable.h b/parser/html/nsHtml5ByteReadable.h new file mode 100644 index 000000000..7b6103ccf --- /dev/null +++ b/parser/html/nsHtml5ByteReadable.h @@ -0,0 +1,33 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5ByteReadable_h +#define nsHtml5ByteReadable_h + +/** + * A weak reference wrapper around a byte array. + */ +class nsHtml5ByteReadable +{ + public: + + nsHtml5ByteReadable(const uint8_t* aCurrent, const uint8_t* aEnd) + : current(aCurrent), + end(aEnd) + { + } + + inline int32_t read() { + if (current < end) { + return *(current++); + } else { + return -1; + } + } + + private: + const uint8_t* current; + const uint8_t* end; +}; +#endif diff --git a/parser/html/nsHtml5DependentUTF16Buffer.cpp b/parser/html/nsHtml5DependentUTF16Buffer.cpp new file mode 100644 index 000000000..ed2211611 --- /dev/null +++ b/parser/html/nsHtml5DependentUTF16Buffer.cpp @@ -0,0 +1,33 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5DependentUTF16Buffer.h" + +nsHtml5DependentUTF16Buffer::nsHtml5DependentUTF16Buffer(const nsAString& aToWrap) + : nsHtml5UTF16Buffer(const_cast<char16_t*> (aToWrap.BeginReading()), + aToWrap.Length()) +{ + MOZ_COUNT_CTOR(nsHtml5DependentUTF16Buffer); +} + +nsHtml5DependentUTF16Buffer::~nsHtml5DependentUTF16Buffer() +{ + MOZ_COUNT_DTOR(nsHtml5DependentUTF16Buffer); +} + +already_AddRefed<nsHtml5OwningUTF16Buffer> +nsHtml5DependentUTF16Buffer::FalliblyCopyAsOwningBuffer() +{ + int32_t newLength = getEnd() - getStart(); + RefPtr<nsHtml5OwningUTF16Buffer> newObj = + nsHtml5OwningUTF16Buffer::FalliblyCreate(newLength); + if (!newObj) { + return nullptr; + } + newObj->setEnd(newLength); + memcpy(newObj->getBuffer(), + getBuffer() + getStart(), + newLength * sizeof(char16_t)); + return newObj.forget(); +} diff --git a/parser/html/nsHtml5DependentUTF16Buffer.h b/parser/html/nsHtml5DependentUTF16Buffer.h new file mode 100644 index 000000000..038d331c0 --- /dev/null +++ b/parser/html/nsHtml5DependentUTF16Buffer.h @@ -0,0 +1,31 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5DependentUTF16Buffer_h +#define nsHtml5DependentUTF16Buffer_h + +#include "nscore.h" +#include "nsHtml5OwningUTF16Buffer.h" + +class MOZ_STACK_CLASS nsHtml5DependentUTF16Buffer : public nsHtml5UTF16Buffer +{ + public: + /** + * Wraps a string without taking ownership of the buffer. aToWrap MUST NOT + * go away or be shortened while nsHtml5DependentUTF16Buffer is in use. + */ + explicit nsHtml5DependentUTF16Buffer(const nsAString& aToWrap); + + ~nsHtml5DependentUTF16Buffer(); + + /** + * Copies the currently unconsumed part of this buffer into a new + * heap-allocated nsHtml5OwningUTF16Buffer. The new object is allocated + * with a fallible allocator. If the allocation fails, nullptr is returned. + * @return heap-allocated copy or nullptr if memory allocation failed + */ + already_AddRefed<nsHtml5OwningUTF16Buffer> FalliblyCopyAsOwningBuffer(); +}; + +#endif // nsHtml5DependentUTF16Buffer_h diff --git a/parser/html/nsHtml5DocumentBuilder.cpp b/parser/html/nsHtml5DocumentBuilder.cpp new file mode 100644 index 000000000..ba8a333c4 --- /dev/null +++ b/parser/html/nsHtml5DocumentBuilder.cpp @@ -0,0 +1,120 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5DocumentBuilder.h" + +#include "nsIStyleSheetLinkingElement.h" +#include "nsStyleLinkElement.h" +#include "nsScriptLoader.h" +#include "nsIHTMLDocument.h" + +NS_IMPL_CYCLE_COLLECTION_INHERITED(nsHtml5DocumentBuilder, nsContentSink, + mOwnedElements) + +NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(nsHtml5DocumentBuilder) +NS_INTERFACE_MAP_END_INHERITING(nsContentSink) + +NS_IMPL_ADDREF_INHERITED(nsHtml5DocumentBuilder, nsContentSink) +NS_IMPL_RELEASE_INHERITED(nsHtml5DocumentBuilder, nsContentSink) + +nsHtml5DocumentBuilder::nsHtml5DocumentBuilder(bool aRunsToCompletion) +{ + mRunsToCompletion = aRunsToCompletion; +} + +nsresult +nsHtml5DocumentBuilder::Init(nsIDocument* aDoc, + nsIURI* aURI, + nsISupports* aContainer, + nsIChannel* aChannel) +{ + return nsContentSink::Init(aDoc, aURI, aContainer, aChannel); +} + +nsHtml5DocumentBuilder::~nsHtml5DocumentBuilder() +{ +} + +nsresult +nsHtml5DocumentBuilder::MarkAsBroken(nsresult aReason) +{ + mBroken = aReason; + return aReason; +} + +void +nsHtml5DocumentBuilder::SetDocumentCharsetAndSource(nsACString& aCharset, int32_t aCharsetSource) +{ + if (mDocument) { + mDocument->SetDocumentCharacterSetSource(aCharsetSource); + mDocument->SetDocumentCharacterSet(aCharset); + } +} + +void +nsHtml5DocumentBuilder::UpdateStyleSheet(nsIContent* aElement) +{ + // Break out of the doc update created by Flush() to zap a runnable + // waiting to call UpdateStyleSheet without the right observer + EndDocUpdate(); + + if (MOZ_UNLIKELY(!mParser)) { + // EndDocUpdate ran stuff that called nsIParser::Terminate() + return; + } + + nsCOMPtr<nsIStyleSheetLinkingElement> ssle(do_QueryInterface(aElement)); + NS_ASSERTION(ssle, "Node didn't QI to style."); + + ssle->SetEnableUpdates(true); + + bool willNotify; + bool isAlternate; + nsresult rv = ssle->UpdateStyleSheet(mRunsToCompletion ? nullptr : this, + &willNotify, + &isAlternate); + if (NS_SUCCEEDED(rv) && willNotify && !isAlternate && !mRunsToCompletion) { + ++mPendingSheetCount; + mScriptLoader->AddParserBlockingScriptExecutionBlocker(); + } + + // Re-open update + BeginDocUpdate(); +} + +void +nsHtml5DocumentBuilder::SetDocumentMode(nsHtml5DocumentMode m) +{ + nsCompatibility mode = eCompatibility_NavQuirks; + switch (m) { + case STANDARDS_MODE: + mode = eCompatibility_FullStandards; + break; + case ALMOST_STANDARDS_MODE: + mode = eCompatibility_AlmostStandards; + break; + case QUIRKS_MODE: + mode = eCompatibility_NavQuirks; + break; + } + nsCOMPtr<nsIHTMLDocument> htmlDocument = do_QueryInterface(mDocument); + NS_ASSERTION(htmlDocument, "Document didn't QI into HTML document."); + htmlDocument->SetCompatibilityMode(mode); +} + +// nsContentSink overrides + +void +nsHtml5DocumentBuilder::UpdateChildCounts() +{ + // No-op +} + +nsresult +nsHtml5DocumentBuilder::FlushTags() +{ + return NS_OK; +} diff --git a/parser/html/nsHtml5DocumentBuilder.h b/parser/html/nsHtml5DocumentBuilder.h new file mode 100644 index 000000000..86a02ff8c --- /dev/null +++ b/parser/html/nsHtml5DocumentBuilder.h @@ -0,0 +1,130 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5DocumentBuilder_h +#define nsHtml5DocumentBuilder_h + +#include "nsContentSink.h" +#include "nsHtml5DocumentMode.h" +#include "nsIDocument.h" +#include "nsIContent.h" + +typedef nsIContent* nsIContentPtr; + +enum eHtml5FlushState { + eNotFlushing = 0, // not flushing + eInFlush = 1, // the Flush() method is on the call stack + eInDocUpdate = 2, // inside an update batch on the document + eNotifying = 3 // flushing pending append notifications +}; + +class nsHtml5DocumentBuilder : public nsContentSink +{ +public: + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(nsHtml5DocumentBuilder, + nsContentSink) + + NS_DECL_ISUPPORTS_INHERITED + + inline void HoldElement(already_AddRefed<nsIContent> aContent) + { + *(mOwnedElements.AppendElement()) = aContent; + } + + nsresult Init(nsIDocument* aDoc, nsIURI* aURI, + nsISupports* aContainer, nsIChannel* aChannel); + + // Getters and setters for fields from nsContentSink + nsIDocument* GetDocument() + { + return mDocument; + } + + nsNodeInfoManager* GetNodeInfoManager() + { + return mNodeInfoManager; + } + + /** + * Marks this parser as broken and tells the stream parser (if any) to + * terminate. + * + * @return aReason for convenience + */ + virtual nsresult MarkAsBroken(nsresult aReason); + + /** + * Checks if this parser is broken. Returns a non-NS_OK (i.e. non-0) + * value if broken. + */ + inline nsresult IsBroken() + { + return mBroken; + } + + inline void BeginDocUpdate() + { + NS_PRECONDITION(mFlushState == eInFlush, "Tried to double-open update."); + NS_PRECONDITION(mParser, "Started update without parser."); + mFlushState = eInDocUpdate; + mDocument->BeginUpdate(UPDATE_CONTENT_MODEL); + } + + inline void EndDocUpdate() + { + NS_PRECONDITION(mFlushState != eNotifying, "mFlushState out of sync"); + if (mFlushState == eInDocUpdate) { + mFlushState = eInFlush; + mDocument->EndUpdate(UPDATE_CONTENT_MODEL); + } + } + + bool IsInDocUpdate() + { + return mFlushState == eInDocUpdate; + } + + void SetDocumentCharsetAndSource(nsACString& aCharset, int32_t aCharsetSource); + + /** + * Sets up style sheet load / parse + */ + void UpdateStyleSheet(nsIContent* aElement); + + void SetDocumentMode(nsHtml5DocumentMode m); + + void SetNodeInfoManager(nsNodeInfoManager* aManager) + { + mNodeInfoManager = aManager; + } + + // nsContentSink methods + virtual void UpdateChildCounts() override; + virtual nsresult FlushTags() override; + +protected: + + explicit nsHtml5DocumentBuilder(bool aRunsToCompletion); + virtual ~nsHtml5DocumentBuilder(); + +protected: + AutoTArray<nsCOMPtr<nsIContent>, 32> mOwnedElements; + /** + * Non-NS_OK if this parser should refuse to process any more input. + * For example, the parser needs to be marked as broken if it drops some + * input due to a memory allocation failure. In such a case, the whole + * parser needs to be marked as broken, because some input has been lost + * and parsing more input could lead to a DOM where pieces of HTML source + * that weren't supposed to become scripts become scripts. + * + * Since NS_OK is actually 0, zeroing operator new takes care of + * initializing this. + */ + nsresult mBroken; + eHtml5FlushState mFlushState; +}; + +#endif // nsHtml5DocumentBuilder_h diff --git a/parser/html/nsHtml5DocumentMode.h b/parser/html/nsHtml5DocumentMode.h new file mode 100644 index 000000000..b6acee5c9 --- /dev/null +++ b/parser/html/nsHtml5DocumentMode.h @@ -0,0 +1,14 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5DocumentMode_h +#define nsHtml5DocumentMode_h + +enum nsHtml5DocumentMode { + STANDARDS_MODE, + ALMOST_STANDARDS_MODE, + QUIRKS_MODE +}; + +#endif // nsHtml5DocumentMode_h diff --git a/parser/html/nsHtml5ElementName.cpp b/parser/html/nsHtml5ElementName.cpp new file mode 100644 index 000000000..1aa6f11ce --- /dev/null +++ b/parser/html/nsHtml5ElementName.cpp @@ -0,0 +1,1743 @@ +/* + * Copyright (c) 2008-2014 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit ElementName.java instead and regenerate. + */ + +#define nsHtml5ElementName_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5ElementName.h" +#include "nsHtml5ReleasableElementName.h" + +nsHtml5ElementName* nsHtml5ElementName::ELT_NULL_ELEMENT_NAME = nullptr; +int32_t +nsHtml5ElementName::getGroup() +{ + return flags & NS_HTML5ELEMENT_NAME_GROUP_MASK; +} + +bool +nsHtml5ElementName::isCustom() +{ + return (flags & NS_HTML5ELEMENT_NAME_CUSTOM); +} + +nsHtml5ElementName* +nsHtml5ElementName::elementNameByBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner) +{ + int32_t hash = nsHtml5ElementName::bufToHash(buf, length); + int32_t index = nsHtml5ElementName::ELEMENT_HASHES.binarySearch(hash); + if (index < 0) { + return new nsHtml5ReleasableElementName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner)); + } else { + nsHtml5ElementName* elementName = nsHtml5ElementName::ELEMENT_NAMES[index]; + nsIAtom* name = elementName->name; + if (!nsHtml5Portability::localEqualsBuffer(name, buf, offset, length)) { + return new nsHtml5ReleasableElementName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner)); + } + return elementName; + } +} + +int32_t +nsHtml5ElementName::bufToHash(char16_t* buf, int32_t len) +{ + int32_t hash = len; + hash <<= 5; + hash += buf[0] - 0x60; + int32_t j = len; + for (int32_t i = 0; i < 4 && j > 0; i++) { + j--; + hash <<= 5; + hash += buf[j] - 0x60; + } + return hash; +} + + +nsHtml5ElementName::nsHtml5ElementName(nsIAtom* name, nsIAtom* camelCaseName, int32_t flags) + : name(name), + camelCaseName(camelCaseName), + flags(flags) +{ + MOZ_COUNT_CTOR(nsHtml5ElementName); +} + + +nsHtml5ElementName::nsHtml5ElementName(nsIAtom* name) + : name(name), + camelCaseName(name), + flags(NS_HTML5TREE_BUILDER_OTHER | NS_HTML5ELEMENT_NAME_CUSTOM) +{ + MOZ_COUNT_CTOR(nsHtml5ElementName); +} + +void +nsHtml5ElementName::release() +{ +} + + +nsHtml5ElementName::~nsHtml5ElementName() +{ + MOZ_COUNT_DTOR(nsHtml5ElementName); +} + +nsHtml5ElementName* +nsHtml5ElementName::cloneElementName(nsHtml5AtomTable* interner) +{ + return this; +} + +nsHtml5ElementName* nsHtml5ElementName::ELT_A = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_B = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_G = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_I = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_P = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_Q = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_S = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_U = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EQ = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H1 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H2 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H3 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H4 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H5 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_H6 = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MO = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RB = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_UL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_AND = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ABS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BIG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BDO = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CSC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DEL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DFN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DIR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DIV = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EXP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GCD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GEQ = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IMG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_KBD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LOG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LCM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LEQ = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MTD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MAP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MTR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MAX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NEQ = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NAV = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PRE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RTC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_REM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SUB = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SEC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SVG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SUM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SEP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_USE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VAR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_WBR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_XMP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_XOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_AREA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ABBR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BASE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BVAR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BODY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CARD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CODE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CITE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CSCH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COSH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COTH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CURL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DESC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DIFF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DEFS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FORM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GRAD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HEAD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HTML = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LINE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LINK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LIST = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_META = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSUB = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MODE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MATH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MARK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MASK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MEAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MAIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MENU = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MROW = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NONE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOBR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NEST = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PATH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PLUS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RULE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_REAL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RELN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RECT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ROOT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RUBY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SECH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SINH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SPAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SAMP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_STOP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SDEV = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TIME = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TRUE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TREF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TANH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TEXT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VIEW = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ASIDE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_AUDIO = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_APPLY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EMBED = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FRAME = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FALSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FLOOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GLYPH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HKERN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IMAGE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IDENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INPUT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LABEL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LIMIT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MFRAC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MPATH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_METER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MOVER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MINUS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MROOT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSQRT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MTEXT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOTIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PIECE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PARAM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_POWER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_REALS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_STYLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SMALL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_THEAD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TABLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TITLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TRACK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TSPAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TIMES = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TFOOT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TBODY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_UNION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VKERN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VIDEO = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCSEC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCSC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCTAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCSIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCOS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_APPLET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCOT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_APPROX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BUTTON = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CIRCLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CENTER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CURSOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CANVAS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DIVIDE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DEGREE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DOMAIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EXISTS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FETILE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FIGURE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FORALL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FILTER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FOOTER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HGROUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HEADER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IFRAME = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_KEYGEN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LAMBDA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LEGEND = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSPACE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MTABLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSTYLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MGLYPH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MEDIAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MUNDER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MARKER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MERROR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MOMENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MATRIX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OPTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OBJECT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OUTPUT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PRIMES = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SOURCE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_STRIKE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_STRONG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SWITCH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SYMBOL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SELECT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SUBSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SCRIPT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TBREAK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VECTOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARTICLE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANIMATE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCSECH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCSCH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCTANH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCSINH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCOSH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ARCCOTH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ACRONYM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ADDRESS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BGSOUND = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COMPOSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CEILING = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CSYMBOL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CAPTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DISCARD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DECLARE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DETAILS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ELLIPSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEFUNCA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEFUNCB = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEBLEND = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEFLOOD = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEIMAGE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEMERGE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEFUNCG = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEFUNCR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_HANDLER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INVERSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IMPLIES = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ISINDEX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LOGBASE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LISTING = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MFENCED = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MPADDED = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MARQUEE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MACTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MSUBSUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOEMBED = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_POLYGON = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PATTERN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PICTURE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PRODUCT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SETDIFF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SECTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SUMMARY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TENDSTO = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_UPLIMIT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ALTGLYPH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BASEFONT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CLIPPATH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CODOMAIN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COLGROUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EMPTYSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FACTOROF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FIELDSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FRAMESET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEOFFSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_GLYPHREF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INTERVAL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INTEGERS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INFINITY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LISTENER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LOWLIMIT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_METADATA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MENCLOSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MENUITEM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MPHANTOM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOFRAMES = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOSCRIPT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OPTGROUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_POLYLINE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PREFETCH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PROGRESS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PRSUBSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_QUOTIENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SELECTOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TEXTAREA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TEMPLATE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TEXTPATH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VARIANCE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANIMATION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CONJUGATE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CONDITION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COMPLEXES = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT_FACE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FACTORIAL = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_INTERSECT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IMAGINARY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LAPLACIAN = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MATRIXROW = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOTSUBSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OTHERWISE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PIECEWISE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PLAINTEXT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RATIONALS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SEMANTICS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_TRANSPOSE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANNOTATION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_BLOCKQUOTE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DIVERGENCE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EULERGAMMA = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EQUIVALENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FIGCAPTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_IMAGINARYI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MALIGNMARK = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MUNDEROVER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MLABELEDTR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOTANUMBER = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SOLIDCOLOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ALTGLYPHDEF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DETERMINANT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEMERGENODE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FECOMPOSITE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FESPOTLIGHT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MALIGNGROUP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MPRESCRIPTS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MOMENTABOUT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NOTPRSUBSET = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_PARTIALDIFF = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ALTGLYPHITEM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANIMATECOLOR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DATATEMPLATE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_EXPONENTIALE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FETURBULENCE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEPOINTLIGHT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEDROPSHADOW = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEMORPHOLOGY = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_OUTERPRODUCT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANIMATEMOTION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_COLOR_PROFILE = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT_FACE_SRC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT_FACE_URI = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FOREIGNOBJECT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FECOLORMATRIX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MISSING_GLYPH = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_MMULTISCRIPTS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_SCALARPRODUCT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_VECTORPRODUCT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANNOTATION_XML = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DEFINITION_SRC = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT_FACE_NAME = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEGAUSSIANBLUR = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEDISTANTLIGHT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_LINEARGRADIENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_NATURALNUMBERS = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_RADIALGRADIENT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_ANIMATETRANSFORM = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_CARTESIANPRODUCT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FONT_FACE_FORMAT = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FECONVOLVEMATRIX = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEDIFFUSELIGHTING = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FEDISPLACEMENTMAP = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FESPECULARLIGHTING = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_DOMAINOFAPPLICATION = nullptr; +nsHtml5ElementName* nsHtml5ElementName::ELT_FECOMPONENTTRANSFER = nullptr; +nsHtml5ElementName** nsHtml5ElementName::ELEMENT_NAMES = 0; +static int32_t const ELEMENT_HASHES_DATA[] = { 1057, 1090, 1255, 1321, 1552, 1585, 1651, 1717, 68162, 68899, 69059, 69764, 70020, 70276, 71077, 71205, 72134, 72232, 72264, 72296, 72328, 72360, 72392, 73351, 74312, 75209, 78124, 78284, 78476, 79149, 79309, 79341, 79469, 81295, 81487, 82224, 84050, 84498, 84626, 86164, 86292, 86612, 86676, 87445, 3183041, 3186241, 3198017, 3218722, 3226754, 3247715, 3256803, 3263971, 3264995, 3289252, 3291332, 3295524, 3299620, 3326725, 3379303, 3392679, 3448233, 3460553, 3461577, 3510347, 3546604, 3552364, 3556524, 3576461, 3586349, 3588141, 3590797, 3596333, 3622062, 3625454, 3627054, 3675728, 3739282, 3749042, 3771059, 3771571, 3776211, 3782323, 3782963, 3784883, 3785395, 3788979, 3815476, 3839605, 3885110, 3917911, 3948984, 3951096, 135304769, 135858241, 136498210, 136906434, 137138658, 137512995, 137531875, 137548067, 137629283, 137645539, 137646563, 137775779, 138529956, 138615076, 139040932, 140954086, 141179366, 141690439, 142738600, 143013512, 146979116, 147175724, 147475756, 147902637, 147936877, 148017645, 148131885, 148228141, 148229165, 148309165, 148317229, 148395629, 148551853, 148618829, 149076462, 149490158, 149572782, 151277616, 151639440, 153268914, 153486514, 153563314, 153750706, 153763314, 153914034, 154406067, 154417459, 154600979, 154678323, 154680979, 154866835, 155366708, 155375188, 155391572, 155465780, 155869364, 158045494, 168988979, 169321621, 169652752, 173151309, 174240818, 174247297, 174669292, 175391532, 176638123, 177380397, 177879204, 177886734, 180753473, 181020073, 181503558, 181686320, 181999237, 181999311, 182048201, 182074866, 182078003, 182083764, 182920847, 184716457, 184976961, 185145071, 187281445, 187872052, 188100653, 188875944, 188919873, 188920457, 189107250, 189203987, 189371817, 189414886, 189567458, 190266670, 191318187, 191337609, 202479203, 202493027, 202835587, 202843747, 203013219, 203036048, 203045987, 203177552, 203898516, 204648562, 205067918, 205078130, 205096654, 205689142, 205690439, 205988909, 207213161, 207794484, 207800999, 208023602, 208213644, 208213647, 210261490, 210310273, 210940978, 213325049, 213946445, 214055079, 215125040, 215134273, 215135028, 215237420, 215418148, 215553166, 215553394, 215563858, 215627949, 215754324, 217529652, 217713834, 217732628, 218731945, 221417045, 221424946, 221493746, 221515401, 221658189, 221908140, 221910626, 221921586, 222659762, 225001091, 236105833, 236113965, 236194995, 236195427, 236206132, 236206387, 236211683, 236212707, 236381647, 236571826, 237124271, 238210544, 238270764, 238435405, 238501172, 239224867, 239257644, 239710497, 240307721, 241208789, 241241557, 241318060, 241319404, 241343533, 241344069, 241405397, 241765845, 243864964, 244502085, 244946220, 245109902, 247647266, 247707956, 248648814, 248648836, 248682161, 248986932, 249058914, 249697357, 252132601, 252135604, 251841204, 252317348, 255007012, 255278388, 255641645, 256365156, 257566121, 269763372, 271202790, 271863856, 272049197, 272127474, 274339449, 274939471, 275388004, 275388005, 275388006, 275977800, 278267602, 278513831, 278712622, 281613765, 281683369, 282120228, 282250732, 282498697, 282508942, 283743649, 283787570, 284710386, 285391148, 285478533, 285854898, 285873762, 286931113, 288964227, 289445441, 289591340, 289689648, 291671489, 303512884, 305319975, 305610036, 305764101, 308448294, 308675890, 312085683, 312264750, 315032867, 316391000, 317331042, 317902135, 318950711, 319447220, 321499182, 322538804, 323145200, 337067316, 337826293, 339905989, 340833697, 341457068, 342310196, 345302593, 349554733, 349771471, 349786245, 350819405, 356072847, 370349192, 373962798, 375558638, 375574835, 376053993, 383276530, 383373833, 383407586, 384439906, 386079012, 404133513, 404307343, 407031852, 408072233, 409112005, 409608425, 409713793, 409771500, 419040932, 437730612, 439529766, 442616365, 442813037, 443157674, 443295316, 450118444, 450482697, 456789668, 459935396, 471217869, 474073645, 476230702, 476665218, 476717289, 483014825, 485083298, 489306281, 538364390, 540675748, 543819186, 543958612, 576960820, 577242548, 610515252, 642202932, 644420819 }; +staticJArray<int32_t,int32_t> nsHtml5ElementName::ELEMENT_HASHES = { ELEMENT_HASHES_DATA, MOZ_ARRAY_LENGTH(ELEMENT_HASHES_DATA) }; +void +nsHtml5ElementName::initializeStatics() +{ + ELT_NULL_ELEMENT_NAME = new nsHtml5ElementName(nullptr); + ELT_A = new nsHtml5ElementName(nsHtml5Atoms::a, nsHtml5Atoms::a, NS_HTML5TREE_BUILDER_A); + ELT_B = new nsHtml5ElementName(nsHtml5Atoms::b, nsHtml5Atoms::b, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_G = new nsHtml5ElementName(nsHtml5Atoms::g, nsHtml5Atoms::g, NS_HTML5TREE_BUILDER_OTHER); + ELT_I = new nsHtml5ElementName(nsHtml5Atoms::i, nsHtml5Atoms::i, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_P = new nsHtml5ElementName(nsHtml5Atoms::p, nsHtml5Atoms::p, NS_HTML5TREE_BUILDER_P | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_Q = new nsHtml5ElementName(nsHtml5Atoms::q, nsHtml5Atoms::q, NS_HTML5TREE_BUILDER_OTHER); + ELT_S = new nsHtml5ElementName(nsHtml5Atoms::s, nsHtml5Atoms::s, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_U = new nsHtml5ElementName(nsHtml5Atoms::u, nsHtml5Atoms::u, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_BR = new nsHtml5ElementName(nsHtml5Atoms::br, nsHtml5Atoms::br, NS_HTML5TREE_BUILDER_BR | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_CI = new nsHtml5ElementName(nsHtml5Atoms::ci, nsHtml5Atoms::ci, NS_HTML5TREE_BUILDER_OTHER); + ELT_CN = new nsHtml5ElementName(nsHtml5Atoms::cn, nsHtml5Atoms::cn, NS_HTML5TREE_BUILDER_OTHER); + ELT_DD = new nsHtml5ElementName(nsHtml5Atoms::dd, nsHtml5Atoms::dd, NS_HTML5TREE_BUILDER_DD_OR_DT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_DL = new nsHtml5ElementName(nsHtml5Atoms::dl, nsHtml5Atoms::dl, NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_DT = new nsHtml5ElementName(nsHtml5Atoms::dt, nsHtml5Atoms::dt, NS_HTML5TREE_BUILDER_DD_OR_DT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_EM = new nsHtml5ElementName(nsHtml5Atoms::em, nsHtml5Atoms::em, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_EQ = new nsHtml5ElementName(nsHtml5Atoms::eq, nsHtml5Atoms::eq, NS_HTML5TREE_BUILDER_OTHER); + ELT_FN = new nsHtml5ElementName(nsHtml5Atoms::fn, nsHtml5Atoms::fn, NS_HTML5TREE_BUILDER_OTHER); + ELT_H1 = new nsHtml5ElementName(nsHtml5Atoms::h1, nsHtml5Atoms::h1, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_H2 = new nsHtml5ElementName(nsHtml5Atoms::h2, nsHtml5Atoms::h2, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_H3 = new nsHtml5ElementName(nsHtml5Atoms::h3, nsHtml5Atoms::h3, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_H4 = new nsHtml5ElementName(nsHtml5Atoms::h4, nsHtml5Atoms::h4, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_H5 = new nsHtml5ElementName(nsHtml5Atoms::h5, nsHtml5Atoms::h5, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_H6 = new nsHtml5ElementName(nsHtml5Atoms::h6, nsHtml5Atoms::h6, NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_GT = new nsHtml5ElementName(nsHtml5Atoms::gt, nsHtml5Atoms::gt, NS_HTML5TREE_BUILDER_OTHER); + ELT_HR = new nsHtml5ElementName(nsHtml5Atoms::hr, nsHtml5Atoms::hr, NS_HTML5TREE_BUILDER_HR | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_IN = new nsHtml5ElementName(nsHtml5Atoms::in, nsHtml5Atoms::in, NS_HTML5TREE_BUILDER_OTHER); + ELT_LI = new nsHtml5ElementName(nsHtml5Atoms::li, nsHtml5Atoms::li, NS_HTML5TREE_BUILDER_LI | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_LN = new nsHtml5ElementName(nsHtml5Atoms::ln, nsHtml5Atoms::ln, NS_HTML5TREE_BUILDER_OTHER); + ELT_LT = new nsHtml5ElementName(nsHtml5Atoms::lt, nsHtml5Atoms::lt, NS_HTML5TREE_BUILDER_OTHER); + ELT_MI = new nsHtml5ElementName(nsHtml5Atoms::mi, nsHtml5Atoms::mi, NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_MN = new nsHtml5ElementName(nsHtml5Atoms::mn, nsHtml5Atoms::mn, NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_MO = new nsHtml5ElementName(nsHtml5Atoms::mo, nsHtml5Atoms::mo, NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_MS = new nsHtml5ElementName(nsHtml5Atoms::ms, nsHtml5Atoms::ms, NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_OL = new nsHtml5ElementName(nsHtml5Atoms::ol, nsHtml5Atoms::ol, NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_OR = new nsHtml5ElementName(nsHtml5Atoms::or_, nsHtml5Atoms::or_, NS_HTML5TREE_BUILDER_OTHER); + ELT_PI = new nsHtml5ElementName(nsHtml5Atoms::pi, nsHtml5Atoms::pi, NS_HTML5TREE_BUILDER_OTHER); + ELT_RB = new nsHtml5ElementName(nsHtml5Atoms::rb, nsHtml5Atoms::rb, NS_HTML5TREE_BUILDER_RB_OR_RTC | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_RP = new nsHtml5ElementName(nsHtml5Atoms::rp, nsHtml5Atoms::rp, NS_HTML5TREE_BUILDER_RT_OR_RP | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_RT = new nsHtml5ElementName(nsHtml5Atoms::rt, nsHtml5Atoms::rt, NS_HTML5TREE_BUILDER_RT_OR_RP | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TD = new nsHtml5ElementName(nsHtml5Atoms::td, nsHtml5Atoms::td, NS_HTML5TREE_BUILDER_TD_OR_TH | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TH = new nsHtml5ElementName(nsHtml5Atoms::th, nsHtml5Atoms::th, NS_HTML5TREE_BUILDER_TD_OR_TH | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TR = new nsHtml5ElementName(nsHtml5Atoms::tr, nsHtml5Atoms::tr, NS_HTML5TREE_BUILDER_TR | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TT = new nsHtml5ElementName(nsHtml5Atoms::tt, nsHtml5Atoms::tt, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_UL = new nsHtml5ElementName(nsHtml5Atoms::ul, nsHtml5Atoms::ul, NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_AND = new nsHtml5ElementName(nsHtml5Atoms::and_, nsHtml5Atoms::and_, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARG = new nsHtml5ElementName(nsHtml5Atoms::arg, nsHtml5Atoms::arg, NS_HTML5TREE_BUILDER_OTHER); + ELT_ABS = new nsHtml5ElementName(nsHtml5Atoms::abs, nsHtml5Atoms::abs, NS_HTML5TREE_BUILDER_OTHER); + ELT_BIG = new nsHtml5ElementName(nsHtml5Atoms::big, nsHtml5Atoms::big, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_BDO = new nsHtml5ElementName(nsHtml5Atoms::bdo, nsHtml5Atoms::bdo, NS_HTML5TREE_BUILDER_OTHER); + ELT_CSC = new nsHtml5ElementName(nsHtml5Atoms::csc, nsHtml5Atoms::csc, NS_HTML5TREE_BUILDER_OTHER); + ELT_COL = new nsHtml5ElementName(nsHtml5Atoms::col, nsHtml5Atoms::col, NS_HTML5TREE_BUILDER_COL | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_COS = new nsHtml5ElementName(nsHtml5Atoms::cos, nsHtml5Atoms::cos, NS_HTML5TREE_BUILDER_OTHER); + ELT_COT = new nsHtml5ElementName(nsHtml5Atoms::cot, nsHtml5Atoms::cot, NS_HTML5TREE_BUILDER_OTHER); + ELT_DEL = new nsHtml5ElementName(nsHtml5Atoms::del, nsHtml5Atoms::del, NS_HTML5TREE_BUILDER_OTHER); + ELT_DFN = new nsHtml5ElementName(nsHtml5Atoms::dfn, nsHtml5Atoms::dfn, NS_HTML5TREE_BUILDER_OTHER); + ELT_DIR = new nsHtml5ElementName(nsHtml5Atoms::dir, nsHtml5Atoms::dir, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_DIV = new nsHtml5ElementName(nsHtml5Atoms::div, nsHtml5Atoms::div, NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_EXP = new nsHtml5ElementName(nsHtml5Atoms::exp, nsHtml5Atoms::exp, NS_HTML5TREE_BUILDER_OTHER); + ELT_GCD = new nsHtml5ElementName(nsHtml5Atoms::gcd, nsHtml5Atoms::gcd, NS_HTML5TREE_BUILDER_OTHER); + ELT_GEQ = new nsHtml5ElementName(nsHtml5Atoms::geq, nsHtml5Atoms::geq, NS_HTML5TREE_BUILDER_OTHER); + ELT_IMG = new nsHtml5ElementName(nsHtml5Atoms::img, nsHtml5Atoms::img, NS_HTML5TREE_BUILDER_IMG | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_INS = new nsHtml5ElementName(nsHtml5Atoms::ins, nsHtml5Atoms::ins, NS_HTML5TREE_BUILDER_OTHER); + ELT_INT = new nsHtml5ElementName(nsHtml5Atoms::int_, nsHtml5Atoms::int_, NS_HTML5TREE_BUILDER_OTHER); + ELT_KBD = new nsHtml5ElementName(nsHtml5Atoms::kbd, nsHtml5Atoms::kbd, NS_HTML5TREE_BUILDER_OTHER); + ELT_LOG = new nsHtml5ElementName(nsHtml5Atoms::log, nsHtml5Atoms::log, NS_HTML5TREE_BUILDER_OTHER); + ELT_LCM = new nsHtml5ElementName(nsHtml5Atoms::lcm, nsHtml5Atoms::lcm, NS_HTML5TREE_BUILDER_OTHER); + ELT_LEQ = new nsHtml5ElementName(nsHtml5Atoms::leq, nsHtml5Atoms::leq, NS_HTML5TREE_BUILDER_OTHER); + ELT_MTD = new nsHtml5ElementName(nsHtml5Atoms::mtd, nsHtml5Atoms::mtd, NS_HTML5TREE_BUILDER_OTHER); + ELT_MIN = new nsHtml5ElementName(nsHtml5Atoms::min, nsHtml5Atoms::min, NS_HTML5TREE_BUILDER_OTHER); + ELT_MAP = new nsHtml5ElementName(nsHtml5Atoms::map, nsHtml5Atoms::map, NS_HTML5TREE_BUILDER_OTHER); + ELT_MTR = new nsHtml5ElementName(nsHtml5Atoms::mtr, nsHtml5Atoms::mtr, NS_HTML5TREE_BUILDER_OTHER); + ELT_MAX = new nsHtml5ElementName(nsHtml5Atoms::max, nsHtml5Atoms::max, NS_HTML5TREE_BUILDER_OTHER); + ELT_NEQ = new nsHtml5ElementName(nsHtml5Atoms::neq, nsHtml5Atoms::neq, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOT = new nsHtml5ElementName(nsHtml5Atoms::not_, nsHtml5Atoms::not_, NS_HTML5TREE_BUILDER_OTHER); + ELT_NAV = new nsHtml5ElementName(nsHtml5Atoms::nav, nsHtml5Atoms::nav, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_PRE = new nsHtml5ElementName(nsHtml5Atoms::pre, nsHtml5Atoms::pre, NS_HTML5TREE_BUILDER_PRE_OR_LISTING | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_RTC = new nsHtml5ElementName(nsHtml5Atoms::rtc, nsHtml5Atoms::rtc, NS_HTML5TREE_BUILDER_RB_OR_RTC | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_REM = new nsHtml5ElementName(nsHtml5Atoms::rem, nsHtml5Atoms::rem, NS_HTML5TREE_BUILDER_OTHER); + ELT_SUB = new nsHtml5ElementName(nsHtml5Atoms::sub, nsHtml5Atoms::sub, NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + ELT_SEC = new nsHtml5ElementName(nsHtml5Atoms::sec, nsHtml5Atoms::sec, NS_HTML5TREE_BUILDER_OTHER); + ELT_SVG = new nsHtml5ElementName(nsHtml5Atoms::svg, nsHtml5Atoms::svg, NS_HTML5TREE_BUILDER_SVG); + ELT_SUM = new nsHtml5ElementName(nsHtml5Atoms::sum, nsHtml5Atoms::sum, NS_HTML5TREE_BUILDER_OTHER); + ELT_SIN = new nsHtml5ElementName(nsHtml5Atoms::sin, nsHtml5Atoms::sin, NS_HTML5TREE_BUILDER_OTHER); + ELT_SEP = new nsHtml5ElementName(nsHtml5Atoms::sep, nsHtml5Atoms::sep, NS_HTML5TREE_BUILDER_OTHER); + ELT_SUP = new nsHtml5ElementName(nsHtml5Atoms::sup, nsHtml5Atoms::sup, NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + ELT_SET = new nsHtml5ElementName(nsHtml5Atoms::set, nsHtml5Atoms::set, NS_HTML5TREE_BUILDER_OTHER); + ELT_TAN = new nsHtml5ElementName(nsHtml5Atoms::tan, nsHtml5Atoms::tan, NS_HTML5TREE_BUILDER_OTHER); + ELT_USE = new nsHtml5ElementName(nsHtml5Atoms::use, nsHtml5Atoms::use, NS_HTML5TREE_BUILDER_OTHER); + ELT_VAR = new nsHtml5ElementName(nsHtml5Atoms::var, nsHtml5Atoms::var, NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + ELT_WBR = new nsHtml5ElementName(nsHtml5Atoms::wbr, nsHtml5Atoms::wbr, NS_HTML5TREE_BUILDER_AREA_OR_WBR | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_XMP = new nsHtml5ElementName(nsHtml5Atoms::xmp, nsHtml5Atoms::xmp, NS_HTML5TREE_BUILDER_XMP | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_XOR = new nsHtml5ElementName(nsHtml5Atoms::xor_, nsHtml5Atoms::xor_, NS_HTML5TREE_BUILDER_OTHER); + ELT_AREA = new nsHtml5ElementName(nsHtml5Atoms::area, nsHtml5Atoms::area, NS_HTML5TREE_BUILDER_AREA_OR_WBR | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_ABBR = new nsHtml5ElementName(nsHtml5Atoms::abbr, nsHtml5Atoms::abbr, NS_HTML5TREE_BUILDER_OTHER); + ELT_BASE = new nsHtml5ElementName(nsHtml5Atoms::base, nsHtml5Atoms::base, NS_HTML5TREE_BUILDER_BASE | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_BVAR = new nsHtml5ElementName(nsHtml5Atoms::bvar, nsHtml5Atoms::bvar, NS_HTML5TREE_BUILDER_OTHER); + ELT_BODY = new nsHtml5ElementName(nsHtml5Atoms::body, nsHtml5Atoms::body, NS_HTML5TREE_BUILDER_BODY | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_CARD = new nsHtml5ElementName(nsHtml5Atoms::card, nsHtml5Atoms::card, NS_HTML5TREE_BUILDER_OTHER); + ELT_CODE = new nsHtml5ElementName(nsHtml5Atoms::code, nsHtml5Atoms::code, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_CITE = new nsHtml5ElementName(nsHtml5Atoms::cite, nsHtml5Atoms::cite, NS_HTML5TREE_BUILDER_OTHER); + ELT_CSCH = new nsHtml5ElementName(nsHtml5Atoms::csch, nsHtml5Atoms::csch, NS_HTML5TREE_BUILDER_OTHER); + ELT_COSH = new nsHtml5ElementName(nsHtml5Atoms::cosh, nsHtml5Atoms::cosh, NS_HTML5TREE_BUILDER_OTHER); + ELT_COTH = new nsHtml5ElementName(nsHtml5Atoms::coth, nsHtml5Atoms::coth, NS_HTML5TREE_BUILDER_OTHER); + ELT_CURL = new nsHtml5ElementName(nsHtml5Atoms::curl, nsHtml5Atoms::curl, NS_HTML5TREE_BUILDER_OTHER); + ELT_DESC = new nsHtml5ElementName(nsHtml5Atoms::desc, nsHtml5Atoms::desc, NS_HTML5TREE_BUILDER_FOREIGNOBJECT_OR_DESC | NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG); + ELT_DIFF = new nsHtml5ElementName(nsHtml5Atoms::diff, nsHtml5Atoms::diff, NS_HTML5TREE_BUILDER_OTHER); + ELT_DEFS = new nsHtml5ElementName(nsHtml5Atoms::defs, nsHtml5Atoms::defs, NS_HTML5TREE_BUILDER_OTHER); + ELT_FORM = new nsHtml5ElementName(nsHtml5Atoms::form, nsHtml5Atoms::form, NS_HTML5TREE_BUILDER_FORM | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FONT = new nsHtml5ElementName(nsHtml5Atoms::font, nsHtml5Atoms::font, NS_HTML5TREE_BUILDER_FONT); + ELT_GRAD = new nsHtml5ElementName(nsHtml5Atoms::grad, nsHtml5Atoms::grad, NS_HTML5TREE_BUILDER_OTHER); + ELT_HEAD = new nsHtml5ElementName(nsHtml5Atoms::head, nsHtml5Atoms::head, NS_HTML5TREE_BUILDER_HEAD | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_HTML = new nsHtml5ElementName(nsHtml5Atoms::html, nsHtml5Atoms::html, NS_HTML5TREE_BUILDER_HTML | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_LINE = new nsHtml5ElementName(nsHtml5Atoms::line, nsHtml5Atoms::line, NS_HTML5TREE_BUILDER_OTHER); + ELT_LINK = new nsHtml5ElementName(nsHtml5Atoms::link, nsHtml5Atoms::link, NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_LIST = new nsHtml5ElementName(nsHtml5Atoms::list, nsHtml5Atoms::list, NS_HTML5TREE_BUILDER_OTHER); + ELT_META = new nsHtml5ElementName(nsHtml5Atoms::meta, nsHtml5Atoms::meta, NS_HTML5TREE_BUILDER_META | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_MSUB = new nsHtml5ElementName(nsHtml5Atoms::msub, nsHtml5Atoms::msub, NS_HTML5TREE_BUILDER_OTHER); + ELT_MODE = new nsHtml5ElementName(nsHtml5Atoms::mode, nsHtml5Atoms::mode, NS_HTML5TREE_BUILDER_OTHER); + ELT_MATH = new nsHtml5ElementName(nsHtml5Atoms::math, nsHtml5Atoms::math, NS_HTML5TREE_BUILDER_MATH); + ELT_MARK = new nsHtml5ElementName(nsHtml5Atoms::mark, nsHtml5Atoms::mark, NS_HTML5TREE_BUILDER_OTHER); + ELT_MASK = new nsHtml5ElementName(nsHtml5Atoms::mask, nsHtml5Atoms::mask, NS_HTML5TREE_BUILDER_OTHER); + ELT_MEAN = new nsHtml5ElementName(nsHtml5Atoms::mean, nsHtml5Atoms::mean, NS_HTML5TREE_BUILDER_OTHER); + ELT_MAIN = new nsHtml5ElementName(nsHtml5Atoms::main, nsHtml5Atoms::main, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_MSUP = new nsHtml5ElementName(nsHtml5Atoms::msup, nsHtml5Atoms::msup, NS_HTML5TREE_BUILDER_OTHER); + ELT_MENU = new nsHtml5ElementName(nsHtml5Atoms::menu, nsHtml5Atoms::menu, NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_MROW = new nsHtml5ElementName(nsHtml5Atoms::mrow, nsHtml5Atoms::mrow, NS_HTML5TREE_BUILDER_OTHER); + ELT_NONE = new nsHtml5ElementName(nsHtml5Atoms::none, nsHtml5Atoms::none, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOBR = new nsHtml5ElementName(nsHtml5Atoms::nobr, nsHtml5Atoms::nobr, NS_HTML5TREE_BUILDER_NOBR); + ELT_NEST = new nsHtml5ElementName(nsHtml5Atoms::nest, nsHtml5Atoms::nest, NS_HTML5TREE_BUILDER_OTHER); + ELT_PATH = new nsHtml5ElementName(nsHtml5Atoms::path, nsHtml5Atoms::path, NS_HTML5TREE_BUILDER_OTHER); + ELT_PLUS = new nsHtml5ElementName(nsHtml5Atoms::plus, nsHtml5Atoms::plus, NS_HTML5TREE_BUILDER_OTHER); + ELT_RULE = new nsHtml5ElementName(nsHtml5Atoms::rule, nsHtml5Atoms::rule, NS_HTML5TREE_BUILDER_OTHER); + ELT_REAL = new nsHtml5ElementName(nsHtml5Atoms::real, nsHtml5Atoms::real, NS_HTML5TREE_BUILDER_OTHER); + ELT_RELN = new nsHtml5ElementName(nsHtml5Atoms::reln, nsHtml5Atoms::reln, NS_HTML5TREE_BUILDER_OTHER); + ELT_RECT = new nsHtml5ElementName(nsHtml5Atoms::rect, nsHtml5Atoms::rect, NS_HTML5TREE_BUILDER_OTHER); + ELT_ROOT = new nsHtml5ElementName(nsHtml5Atoms::root, nsHtml5Atoms::root, NS_HTML5TREE_BUILDER_OTHER); + ELT_RUBY = new nsHtml5ElementName(nsHtml5Atoms::ruby, nsHtml5Atoms::ruby, NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + ELT_SECH = new nsHtml5ElementName(nsHtml5Atoms::sech, nsHtml5Atoms::sech, NS_HTML5TREE_BUILDER_OTHER); + ELT_SINH = new nsHtml5ElementName(nsHtml5Atoms::sinh, nsHtml5Atoms::sinh, NS_HTML5TREE_BUILDER_OTHER); + ELT_SPAN = new nsHtml5ElementName(nsHtml5Atoms::span, nsHtml5Atoms::span, NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR); + ELT_SAMP = new nsHtml5ElementName(nsHtml5Atoms::samp, nsHtml5Atoms::samp, NS_HTML5TREE_BUILDER_OTHER); + ELT_STOP = new nsHtml5ElementName(nsHtml5Atoms::stop, nsHtml5Atoms::stop, NS_HTML5TREE_BUILDER_OTHER); + ELT_SDEV = new nsHtml5ElementName(nsHtml5Atoms::sdev, nsHtml5Atoms::sdev, NS_HTML5TREE_BUILDER_OTHER); + ELT_TIME = new nsHtml5ElementName(nsHtml5Atoms::time, nsHtml5Atoms::time, NS_HTML5TREE_BUILDER_OTHER); + ELT_TRUE = new nsHtml5ElementName(nsHtml5Atoms::true_, nsHtml5Atoms::true_, NS_HTML5TREE_BUILDER_OTHER); + ELT_TREF = new nsHtml5ElementName(nsHtml5Atoms::tref, nsHtml5Atoms::tref, NS_HTML5TREE_BUILDER_OTHER); + ELT_TANH = new nsHtml5ElementName(nsHtml5Atoms::tanh, nsHtml5Atoms::tanh, NS_HTML5TREE_BUILDER_OTHER); + ELT_TEXT = new nsHtml5ElementName(nsHtml5Atoms::text, nsHtml5Atoms::text, NS_HTML5TREE_BUILDER_OTHER); + ELT_VIEW = new nsHtml5ElementName(nsHtml5Atoms::view, nsHtml5Atoms::view, NS_HTML5TREE_BUILDER_OTHER); + ELT_ASIDE = new nsHtml5ElementName(nsHtml5Atoms::aside, nsHtml5Atoms::aside, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_AUDIO = new nsHtml5ElementName(nsHtml5Atoms::audio, nsHtml5Atoms::audio, NS_HTML5TREE_BUILDER_OTHER); + ELT_APPLY = new nsHtml5ElementName(nsHtml5Atoms::apply, nsHtml5Atoms::apply, NS_HTML5TREE_BUILDER_OTHER); + ELT_EMBED = new nsHtml5ElementName(nsHtml5Atoms::embed, nsHtml5Atoms::embed, NS_HTML5TREE_BUILDER_EMBED | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FRAME = new nsHtml5ElementName(nsHtml5Atoms::frame, nsHtml5Atoms::frame, NS_HTML5TREE_BUILDER_FRAME | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FALSE = new nsHtml5ElementName(nsHtml5Atoms::false_, nsHtml5Atoms::false_, NS_HTML5TREE_BUILDER_OTHER); + ELT_FLOOR = new nsHtml5ElementName(nsHtml5Atoms::floor, nsHtml5Atoms::floor, NS_HTML5TREE_BUILDER_OTHER); + ELT_GLYPH = new nsHtml5ElementName(nsHtml5Atoms::glyph, nsHtml5Atoms::glyph, NS_HTML5TREE_BUILDER_OTHER); + ELT_HKERN = new nsHtml5ElementName(nsHtml5Atoms::hkern, nsHtml5Atoms::hkern, NS_HTML5TREE_BUILDER_OTHER); + ELT_IMAGE = new nsHtml5ElementName(nsHtml5Atoms::image, nsHtml5Atoms::image, NS_HTML5TREE_BUILDER_IMAGE); + ELT_IDENT = new nsHtml5ElementName(nsHtml5Atoms::ident, nsHtml5Atoms::ident, NS_HTML5TREE_BUILDER_OTHER); + ELT_INPUT = new nsHtml5ElementName(nsHtml5Atoms::input, nsHtml5Atoms::input, NS_HTML5TREE_BUILDER_INPUT | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_LABEL = new nsHtml5ElementName(nsHtml5Atoms::label, nsHtml5Atoms::label, NS_HTML5TREE_BUILDER_OTHER); + ELT_LIMIT = new nsHtml5ElementName(nsHtml5Atoms::limit, nsHtml5Atoms::limit, NS_HTML5TREE_BUILDER_OTHER); + ELT_MFRAC = new nsHtml5ElementName(nsHtml5Atoms::mfrac, nsHtml5Atoms::mfrac, NS_HTML5TREE_BUILDER_OTHER); + ELT_MPATH = new nsHtml5ElementName(nsHtml5Atoms::mpath, nsHtml5Atoms::mpath, NS_HTML5TREE_BUILDER_OTHER); + ELT_METER = new nsHtml5ElementName(nsHtml5Atoms::meter, nsHtml5Atoms::meter, NS_HTML5TREE_BUILDER_OTHER); + ELT_MOVER = new nsHtml5ElementName(nsHtml5Atoms::mover, nsHtml5Atoms::mover, NS_HTML5TREE_BUILDER_OTHER); + ELT_MINUS = new nsHtml5ElementName(nsHtml5Atoms::minus, nsHtml5Atoms::minus, NS_HTML5TREE_BUILDER_OTHER); + ELT_MROOT = new nsHtml5ElementName(nsHtml5Atoms::mroot, nsHtml5Atoms::mroot, NS_HTML5TREE_BUILDER_OTHER); + ELT_MSQRT = new nsHtml5ElementName(nsHtml5Atoms::msqrt, nsHtml5Atoms::msqrt, NS_HTML5TREE_BUILDER_OTHER); + ELT_MTEXT = new nsHtml5ElementName(nsHtml5Atoms::mtext, nsHtml5Atoms::mtext, NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_NOTIN = new nsHtml5ElementName(nsHtml5Atoms::notin, nsHtml5Atoms::notin, NS_HTML5TREE_BUILDER_OTHER); + ELT_PIECE = new nsHtml5ElementName(nsHtml5Atoms::piece, nsHtml5Atoms::piece, NS_HTML5TREE_BUILDER_OTHER); + ELT_PARAM = new nsHtml5ElementName(nsHtml5Atoms::param, nsHtml5Atoms::param, NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_POWER = new nsHtml5ElementName(nsHtml5Atoms::power, nsHtml5Atoms::power, NS_HTML5TREE_BUILDER_OTHER); + ELT_REALS = new nsHtml5ElementName(nsHtml5Atoms::reals, nsHtml5Atoms::reals, NS_HTML5TREE_BUILDER_OTHER); + ELT_STYLE = new nsHtml5ElementName(nsHtml5Atoms::style, nsHtml5Atoms::style, NS_HTML5TREE_BUILDER_STYLE | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_SMALL = new nsHtml5ElementName(nsHtml5Atoms::small_, nsHtml5Atoms::small_, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_THEAD = new nsHtml5ElementName(nsHtml5Atoms::thead, nsHtml5Atoms::thead, NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TABLE = new nsHtml5ElementName(nsHtml5Atoms::table, nsHtml5Atoms::table, NS_HTML5TREE_BUILDER_TABLE | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_TITLE = new nsHtml5ElementName(nsHtml5Atoms::title, nsHtml5Atoms::title, NS_HTML5TREE_BUILDER_TITLE | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG); + ELT_TRACK = new nsHtml5ElementName(nsHtml5Atoms::track, nsHtml5Atoms::track, NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_TSPAN = new nsHtml5ElementName(nsHtml5Atoms::tspan, nsHtml5Atoms::tspan, NS_HTML5TREE_BUILDER_OTHER); + ELT_TIMES = new nsHtml5ElementName(nsHtml5Atoms::times, nsHtml5Atoms::times, NS_HTML5TREE_BUILDER_OTHER); + ELT_TFOOT = new nsHtml5ElementName(nsHtml5Atoms::tfoot, nsHtml5Atoms::tfoot, NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_TBODY = new nsHtml5ElementName(nsHtml5Atoms::tbody, nsHtml5Atoms::tbody, NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_UNION = new nsHtml5ElementName(nsHtml5Atoms::union_, nsHtml5Atoms::union_, NS_HTML5TREE_BUILDER_OTHER); + ELT_VKERN = new nsHtml5ElementName(nsHtml5Atoms::vkern, nsHtml5Atoms::vkern, NS_HTML5TREE_BUILDER_OTHER); + ELT_VIDEO = new nsHtml5ElementName(nsHtml5Atoms::video, nsHtml5Atoms::video, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCSEC = new nsHtml5ElementName(nsHtml5Atoms::arcsec, nsHtml5Atoms::arcsec, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCCSC = new nsHtml5ElementName(nsHtml5Atoms::arccsc, nsHtml5Atoms::arccsc, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCTAN = new nsHtml5ElementName(nsHtml5Atoms::arctan, nsHtml5Atoms::arctan, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCSIN = new nsHtml5ElementName(nsHtml5Atoms::arcsin, nsHtml5Atoms::arcsin, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCCOS = new nsHtml5ElementName(nsHtml5Atoms::arccos, nsHtml5Atoms::arccos, NS_HTML5TREE_BUILDER_OTHER); + ELT_APPLET = new nsHtml5ElementName(nsHtml5Atoms::applet, nsHtml5Atoms::applet, NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_ARCCOT = new nsHtml5ElementName(nsHtml5Atoms::arccot, nsHtml5Atoms::arccot, NS_HTML5TREE_BUILDER_OTHER); + ELT_APPROX = new nsHtml5ElementName(nsHtml5Atoms::approx, nsHtml5Atoms::approx, NS_HTML5TREE_BUILDER_OTHER); + ELT_BUTTON = new nsHtml5ElementName(nsHtml5Atoms::button, nsHtml5Atoms::button, NS_HTML5TREE_BUILDER_BUTTON | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_CIRCLE = new nsHtml5ElementName(nsHtml5Atoms::circle, nsHtml5Atoms::circle, NS_HTML5TREE_BUILDER_OTHER); + ELT_CENTER = new nsHtml5ElementName(nsHtml5Atoms::center, nsHtml5Atoms::center, NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_CURSOR = new nsHtml5ElementName(nsHtml5Atoms::cursor, nsHtml5Atoms::cursor, NS_HTML5TREE_BUILDER_OTHER); + ELT_CANVAS = new nsHtml5ElementName(nsHtml5Atoms::canvas, nsHtml5Atoms::canvas, NS_HTML5TREE_BUILDER_OTHER); + ELT_DIVIDE = new nsHtml5ElementName(nsHtml5Atoms::divide, nsHtml5Atoms::divide, NS_HTML5TREE_BUILDER_OTHER); + ELT_DEGREE = new nsHtml5ElementName(nsHtml5Atoms::degree, nsHtml5Atoms::degree, NS_HTML5TREE_BUILDER_OTHER); + ELT_DOMAIN = new nsHtml5ElementName(nsHtml5Atoms::domain, nsHtml5Atoms::domain, NS_HTML5TREE_BUILDER_OTHER); + ELT_EXISTS = new nsHtml5ElementName(nsHtml5Atoms::exists, nsHtml5Atoms::exists, NS_HTML5TREE_BUILDER_OTHER); + ELT_FETILE = new nsHtml5ElementName(nsHtml5Atoms::fetile, nsHtml5Atoms::feTile, NS_HTML5TREE_BUILDER_OTHER); + ELT_FIGURE = new nsHtml5ElementName(nsHtml5Atoms::figure, nsHtml5Atoms::figure, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FORALL = new nsHtml5ElementName(nsHtml5Atoms::forall, nsHtml5Atoms::forall, NS_HTML5TREE_BUILDER_OTHER); + ELT_FILTER = new nsHtml5ElementName(nsHtml5Atoms::filter, nsHtml5Atoms::filter, NS_HTML5TREE_BUILDER_OTHER); + ELT_FOOTER = new nsHtml5ElementName(nsHtml5Atoms::footer, nsHtml5Atoms::footer, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_HGROUP = new nsHtml5ElementName(nsHtml5Atoms::hgroup, nsHtml5Atoms::hgroup, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_HEADER = new nsHtml5ElementName(nsHtml5Atoms::header, nsHtml5Atoms::header, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_IFRAME = new nsHtml5ElementName(nsHtml5Atoms::iframe, nsHtml5Atoms::iframe, NS_HTML5TREE_BUILDER_IFRAME | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_KEYGEN = new nsHtml5ElementName(nsHtml5Atoms::keygen, nsHtml5Atoms::keygen, NS_HTML5TREE_BUILDER_KEYGEN); + ELT_LAMBDA = new nsHtml5ElementName(nsHtml5Atoms::lambda, nsHtml5Atoms::lambda, NS_HTML5TREE_BUILDER_OTHER); + ELT_LEGEND = new nsHtml5ElementName(nsHtml5Atoms::legend, nsHtml5Atoms::legend, NS_HTML5TREE_BUILDER_OTHER); + ELT_MSPACE = new nsHtml5ElementName(nsHtml5Atoms::mspace, nsHtml5Atoms::mspace, NS_HTML5TREE_BUILDER_OTHER); + ELT_MTABLE = new nsHtml5ElementName(nsHtml5Atoms::mtable, nsHtml5Atoms::mtable, NS_HTML5TREE_BUILDER_OTHER); + ELT_MSTYLE = new nsHtml5ElementName(nsHtml5Atoms::mstyle, nsHtml5Atoms::mstyle, NS_HTML5TREE_BUILDER_OTHER); + ELT_MGLYPH = new nsHtml5ElementName(nsHtml5Atoms::mglyph, nsHtml5Atoms::mglyph, NS_HTML5TREE_BUILDER_MGLYPH_OR_MALIGNMARK); + ELT_MEDIAN = new nsHtml5ElementName(nsHtml5Atoms::median, nsHtml5Atoms::median, NS_HTML5TREE_BUILDER_OTHER); + ELT_MUNDER = new nsHtml5ElementName(nsHtml5Atoms::munder, nsHtml5Atoms::munder, NS_HTML5TREE_BUILDER_OTHER); + ELT_MARKER = new nsHtml5ElementName(nsHtml5Atoms::marker, nsHtml5Atoms::marker, NS_HTML5TREE_BUILDER_OTHER); + ELT_MERROR = new nsHtml5ElementName(nsHtml5Atoms::merror, nsHtml5Atoms::merror, NS_HTML5TREE_BUILDER_OTHER); + ELT_MOMENT = new nsHtml5ElementName(nsHtml5Atoms::moment, nsHtml5Atoms::moment, NS_HTML5TREE_BUILDER_OTHER); + ELT_MATRIX = new nsHtml5ElementName(nsHtml5Atoms::matrix, nsHtml5Atoms::matrix, NS_HTML5TREE_BUILDER_OTHER); + ELT_OPTION = new nsHtml5ElementName(nsHtml5Atoms::option, nsHtml5Atoms::option, NS_HTML5TREE_BUILDER_OPTION | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_OBJECT = new nsHtml5ElementName(nsHtml5Atoms::object, nsHtml5Atoms::object, NS_HTML5TREE_BUILDER_OBJECT | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_OUTPUT = new nsHtml5ElementName(nsHtml5Atoms::output, nsHtml5Atoms::output, NS_HTML5TREE_BUILDER_OUTPUT); + ELT_PRIMES = new nsHtml5ElementName(nsHtml5Atoms::primes, nsHtml5Atoms::primes, NS_HTML5TREE_BUILDER_OTHER); + ELT_SOURCE = new nsHtml5ElementName(nsHtml5Atoms::source, nsHtml5Atoms::source, NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK); + ELT_STRIKE = new nsHtml5ElementName(nsHtml5Atoms::strike, nsHtml5Atoms::strike, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_STRONG = new nsHtml5ElementName(nsHtml5Atoms::strong, nsHtml5Atoms::strong, NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U); + ELT_SWITCH = new nsHtml5ElementName(nsHtml5Atoms::switch_, nsHtml5Atoms::switch_, NS_HTML5TREE_BUILDER_OTHER); + ELT_SYMBOL = new nsHtml5ElementName(nsHtml5Atoms::symbol, nsHtml5Atoms::symbol, NS_HTML5TREE_BUILDER_OTHER); + ELT_SELECT = new nsHtml5ElementName(nsHtml5Atoms::select, nsHtml5Atoms::select, NS_HTML5TREE_BUILDER_SELECT | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_SUBSET = new nsHtml5ElementName(nsHtml5Atoms::subset, nsHtml5Atoms::subset, NS_HTML5TREE_BUILDER_OTHER); + ELT_SCRIPT = new nsHtml5ElementName(nsHtml5Atoms::script, nsHtml5Atoms::script, NS_HTML5TREE_BUILDER_SCRIPT | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_TBREAK = new nsHtml5ElementName(nsHtml5Atoms::tbreak, nsHtml5Atoms::tbreak, NS_HTML5TREE_BUILDER_OTHER); + ELT_VECTOR = new nsHtml5ElementName(nsHtml5Atoms::vector, nsHtml5Atoms::vector, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARTICLE = new nsHtml5ElementName(nsHtml5Atoms::article, nsHtml5Atoms::article, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_ANIMATE = new nsHtml5ElementName(nsHtml5Atoms::animate, nsHtml5Atoms::animate, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCSECH = new nsHtml5ElementName(nsHtml5Atoms::arcsech, nsHtml5Atoms::arcsech, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCCSCH = new nsHtml5ElementName(nsHtml5Atoms::arccsch, nsHtml5Atoms::arccsch, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCTANH = new nsHtml5ElementName(nsHtml5Atoms::arctanh, nsHtml5Atoms::arctanh, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCSINH = new nsHtml5ElementName(nsHtml5Atoms::arcsinh, nsHtml5Atoms::arcsinh, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCCOSH = new nsHtml5ElementName(nsHtml5Atoms::arccosh, nsHtml5Atoms::arccosh, NS_HTML5TREE_BUILDER_OTHER); + ELT_ARCCOTH = new nsHtml5ElementName(nsHtml5Atoms::arccoth, nsHtml5Atoms::arccoth, NS_HTML5TREE_BUILDER_OTHER); + ELT_ACRONYM = new nsHtml5ElementName(nsHtml5Atoms::acronym, nsHtml5Atoms::acronym, NS_HTML5TREE_BUILDER_OTHER); + ELT_ADDRESS = new nsHtml5ElementName(nsHtml5Atoms::address, nsHtml5Atoms::address, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_BGSOUND = new nsHtml5ElementName(nsHtml5Atoms::bgsound, nsHtml5Atoms::bgsound, NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_COMPOSE = new nsHtml5ElementName(nsHtml5Atoms::compose, nsHtml5Atoms::compose, NS_HTML5TREE_BUILDER_OTHER); + ELT_CEILING = new nsHtml5ElementName(nsHtml5Atoms::ceiling, nsHtml5Atoms::ceiling, NS_HTML5TREE_BUILDER_OTHER); + ELT_CSYMBOL = new nsHtml5ElementName(nsHtml5Atoms::csymbol, nsHtml5Atoms::csymbol, NS_HTML5TREE_BUILDER_OTHER); + ELT_CAPTION = new nsHtml5ElementName(nsHtml5Atoms::caption, nsHtml5Atoms::caption, NS_HTML5TREE_BUILDER_CAPTION | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_DISCARD = new nsHtml5ElementName(nsHtml5Atoms::discard, nsHtml5Atoms::discard, NS_HTML5TREE_BUILDER_OTHER); + ELT_DECLARE = new nsHtml5ElementName(nsHtml5Atoms::declare, nsHtml5Atoms::declare, NS_HTML5TREE_BUILDER_OTHER); + ELT_DETAILS = new nsHtml5ElementName(nsHtml5Atoms::details, nsHtml5Atoms::details, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_ELLIPSE = new nsHtml5ElementName(nsHtml5Atoms::ellipse, nsHtml5Atoms::ellipse, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEFUNCA = new nsHtml5ElementName(nsHtml5Atoms::fefunca, nsHtml5Atoms::feFuncA, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEFUNCB = new nsHtml5ElementName(nsHtml5Atoms::fefuncb, nsHtml5Atoms::feFuncB, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEBLEND = new nsHtml5ElementName(nsHtml5Atoms::feblend, nsHtml5Atoms::feBlend, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEFLOOD = new nsHtml5ElementName(nsHtml5Atoms::feflood, nsHtml5Atoms::feFlood, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEIMAGE = new nsHtml5ElementName(nsHtml5Atoms::feimage, nsHtml5Atoms::feImage, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEMERGE = new nsHtml5ElementName(nsHtml5Atoms::femerge, nsHtml5Atoms::feMerge, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEFUNCG = new nsHtml5ElementName(nsHtml5Atoms::fefuncg, nsHtml5Atoms::feFuncG, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEFUNCR = new nsHtml5ElementName(nsHtml5Atoms::fefuncr, nsHtml5Atoms::feFuncR, NS_HTML5TREE_BUILDER_OTHER); + ELT_HANDLER = new nsHtml5ElementName(nsHtml5Atoms::handler, nsHtml5Atoms::handler, NS_HTML5TREE_BUILDER_OTHER); + ELT_INVERSE = new nsHtml5ElementName(nsHtml5Atoms::inverse, nsHtml5Atoms::inverse, NS_HTML5TREE_BUILDER_OTHER); + ELT_IMPLIES = new nsHtml5ElementName(nsHtml5Atoms::implies, nsHtml5Atoms::implies, NS_HTML5TREE_BUILDER_OTHER); + ELT_ISINDEX = new nsHtml5ElementName(nsHtml5Atoms::isindex, nsHtml5Atoms::isindex, NS_HTML5TREE_BUILDER_ISINDEX | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_LOGBASE = new nsHtml5ElementName(nsHtml5Atoms::logbase, nsHtml5Atoms::logbase, NS_HTML5TREE_BUILDER_OTHER); + ELT_LISTING = new nsHtml5ElementName(nsHtml5Atoms::listing, nsHtml5Atoms::listing, NS_HTML5TREE_BUILDER_PRE_OR_LISTING | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_MFENCED = new nsHtml5ElementName(nsHtml5Atoms::mfenced, nsHtml5Atoms::mfenced, NS_HTML5TREE_BUILDER_OTHER); + ELT_MPADDED = new nsHtml5ElementName(nsHtml5Atoms::mpadded, nsHtml5Atoms::mpadded, NS_HTML5TREE_BUILDER_OTHER); + ELT_MARQUEE = new nsHtml5ElementName(nsHtml5Atoms::marquee, nsHtml5Atoms::marquee, NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_MACTION = new nsHtml5ElementName(nsHtml5Atoms::maction, nsHtml5Atoms::maction, NS_HTML5TREE_BUILDER_OTHER); + ELT_MSUBSUP = new nsHtml5ElementName(nsHtml5Atoms::msubsup, nsHtml5Atoms::msubsup, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOEMBED = new nsHtml5ElementName(nsHtml5Atoms::noembed, nsHtml5Atoms::noembed, NS_HTML5TREE_BUILDER_NOEMBED | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_POLYGON = new nsHtml5ElementName(nsHtml5Atoms::polygon, nsHtml5Atoms::polygon, NS_HTML5TREE_BUILDER_OTHER); + ELT_PATTERN = new nsHtml5ElementName(nsHtml5Atoms::pattern, nsHtml5Atoms::pattern, NS_HTML5TREE_BUILDER_OTHER); + ELT_PICTURE = new nsHtml5ElementName(nsHtml5Atoms::picture, nsHtml5Atoms::picture, NS_HTML5TREE_BUILDER_OTHER); + ELT_PRODUCT = new nsHtml5ElementName(nsHtml5Atoms::product, nsHtml5Atoms::product, NS_HTML5TREE_BUILDER_OTHER); + ELT_SETDIFF = new nsHtml5ElementName(nsHtml5Atoms::setdiff, nsHtml5Atoms::setdiff, NS_HTML5TREE_BUILDER_OTHER); + ELT_SECTION = new nsHtml5ElementName(nsHtml5Atoms::section, nsHtml5Atoms::section, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_SUMMARY = new nsHtml5ElementName(nsHtml5Atoms::summary, nsHtml5Atoms::summary, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_TENDSTO = new nsHtml5ElementName(nsHtml5Atoms::tendsto, nsHtml5Atoms::tendsto, NS_HTML5TREE_BUILDER_OTHER); + ELT_UPLIMIT = new nsHtml5ElementName(nsHtml5Atoms::uplimit, nsHtml5Atoms::uplimit, NS_HTML5TREE_BUILDER_OTHER); + ELT_ALTGLYPH = new nsHtml5ElementName(nsHtml5Atoms::altglyph, nsHtml5Atoms::altGlyph, NS_HTML5TREE_BUILDER_OTHER); + ELT_BASEFONT = new nsHtml5ElementName(nsHtml5Atoms::basefont, nsHtml5Atoms::basefont, NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_CLIPPATH = new nsHtml5ElementName(nsHtml5Atoms::clippath, nsHtml5Atoms::clipPath, NS_HTML5TREE_BUILDER_OTHER); + ELT_CODOMAIN = new nsHtml5ElementName(nsHtml5Atoms::codomain, nsHtml5Atoms::codomain, NS_HTML5TREE_BUILDER_OTHER); + ELT_COLGROUP = new nsHtml5ElementName(nsHtml5Atoms::colgroup, nsHtml5Atoms::colgroup, NS_HTML5TREE_BUILDER_COLGROUP | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_EMPTYSET = new nsHtml5ElementName(nsHtml5Atoms::emptyset, nsHtml5Atoms::emptyset, NS_HTML5TREE_BUILDER_OTHER); + ELT_FACTOROF = new nsHtml5ElementName(nsHtml5Atoms::factorof, nsHtml5Atoms::factorof, NS_HTML5TREE_BUILDER_OTHER); + ELT_FIELDSET = new nsHtml5ElementName(nsHtml5Atoms::fieldset, nsHtml5Atoms::fieldset, NS_HTML5TREE_BUILDER_FIELDSET | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FRAMESET = new nsHtml5ElementName(nsHtml5Atoms::frameset, nsHtml5Atoms::frameset, NS_HTML5TREE_BUILDER_FRAMESET | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_FEOFFSET = new nsHtml5ElementName(nsHtml5Atoms::feoffset, nsHtml5Atoms::feOffset, NS_HTML5TREE_BUILDER_OTHER); + ELT_GLYPHREF = new nsHtml5ElementName(nsHtml5Atoms::glyphref, nsHtml5Atoms::glyphRef, NS_HTML5TREE_BUILDER_OTHER); + ELT_INTERVAL = new nsHtml5ElementName(nsHtml5Atoms::interval, nsHtml5Atoms::interval, NS_HTML5TREE_BUILDER_OTHER); + ELT_INTEGERS = new nsHtml5ElementName(nsHtml5Atoms::integers, nsHtml5Atoms::integers, NS_HTML5TREE_BUILDER_OTHER); + ELT_INFINITY = new nsHtml5ElementName(nsHtml5Atoms::infinity, nsHtml5Atoms::infinity, NS_HTML5TREE_BUILDER_OTHER); + ELT_LISTENER = new nsHtml5ElementName(nsHtml5Atoms::listener, nsHtml5Atoms::listener, NS_HTML5TREE_BUILDER_OTHER); + ELT_LOWLIMIT = new nsHtml5ElementName(nsHtml5Atoms::lowlimit, nsHtml5Atoms::lowlimit, NS_HTML5TREE_BUILDER_OTHER); + ELT_METADATA = new nsHtml5ElementName(nsHtml5Atoms::metadata, nsHtml5Atoms::metadata, NS_HTML5TREE_BUILDER_OTHER); + ELT_MENCLOSE = new nsHtml5ElementName(nsHtml5Atoms::menclose, nsHtml5Atoms::menclose, NS_HTML5TREE_BUILDER_OTHER); + ELT_MENUITEM = new nsHtml5ElementName(nsHtml5Atoms::menuitem, nsHtml5Atoms::menuitem, NS_HTML5TREE_BUILDER_MENUITEM); + ELT_MPHANTOM = new nsHtml5ElementName(nsHtml5Atoms::mphantom, nsHtml5Atoms::mphantom, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOFRAMES = new nsHtml5ElementName(nsHtml5Atoms::noframes, nsHtml5Atoms::noframes, NS_HTML5TREE_BUILDER_NOFRAMES | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_NOSCRIPT = new nsHtml5ElementName(nsHtml5Atoms::noscript, nsHtml5Atoms::noscript, NS_HTML5TREE_BUILDER_NOSCRIPT | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_OPTGROUP = new nsHtml5ElementName(nsHtml5Atoms::optgroup, nsHtml5Atoms::optgroup, NS_HTML5TREE_BUILDER_OPTGROUP | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + ELT_POLYLINE = new nsHtml5ElementName(nsHtml5Atoms::polyline, nsHtml5Atoms::polyline, NS_HTML5TREE_BUILDER_OTHER); + ELT_PREFETCH = new nsHtml5ElementName(nsHtml5Atoms::prefetch, nsHtml5Atoms::prefetch, NS_HTML5TREE_BUILDER_OTHER); + ELT_PROGRESS = new nsHtml5ElementName(nsHtml5Atoms::progress, nsHtml5Atoms::progress, NS_HTML5TREE_BUILDER_OTHER); + ELT_PRSUBSET = new nsHtml5ElementName(nsHtml5Atoms::prsubset, nsHtml5Atoms::prsubset, NS_HTML5TREE_BUILDER_OTHER); + ELT_QUOTIENT = new nsHtml5ElementName(nsHtml5Atoms::quotient, nsHtml5Atoms::quotient, NS_HTML5TREE_BUILDER_OTHER); + ELT_SELECTOR = new nsHtml5ElementName(nsHtml5Atoms::selector, nsHtml5Atoms::selector, NS_HTML5TREE_BUILDER_OTHER); + ELT_TEXTAREA = new nsHtml5ElementName(nsHtml5Atoms::textarea, nsHtml5Atoms::textarea, NS_HTML5TREE_BUILDER_TEXTAREA | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_TEMPLATE = new nsHtml5ElementName(nsHtml5Atoms::template_, nsHtml5Atoms::template_, NS_HTML5TREE_BUILDER_TEMPLATE | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_SCOPING); + ELT_TEXTPATH = new nsHtml5ElementName(nsHtml5Atoms::textpath, nsHtml5Atoms::textPath, NS_HTML5TREE_BUILDER_OTHER); + ELT_VARIANCE = new nsHtml5ElementName(nsHtml5Atoms::variance, nsHtml5Atoms::variance, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANIMATION = new nsHtml5ElementName(nsHtml5Atoms::animation, nsHtml5Atoms::animation, NS_HTML5TREE_BUILDER_OTHER); + ELT_CONJUGATE = new nsHtml5ElementName(nsHtml5Atoms::conjugate, nsHtml5Atoms::conjugate, NS_HTML5TREE_BUILDER_OTHER); + ELT_CONDITION = new nsHtml5ElementName(nsHtml5Atoms::condition, nsHtml5Atoms::condition, NS_HTML5TREE_BUILDER_OTHER); + ELT_COMPLEXES = new nsHtml5ElementName(nsHtml5Atoms::complexes, nsHtml5Atoms::complexes, NS_HTML5TREE_BUILDER_OTHER); + ELT_FONT_FACE = new nsHtml5ElementName(nsHtml5Atoms::font_face, nsHtml5Atoms::font_face, NS_HTML5TREE_BUILDER_OTHER); + ELT_FACTORIAL = new nsHtml5ElementName(nsHtml5Atoms::factorial, nsHtml5Atoms::factorial, NS_HTML5TREE_BUILDER_OTHER); + ELT_INTERSECT = new nsHtml5ElementName(nsHtml5Atoms::intersect, nsHtml5Atoms::intersect, NS_HTML5TREE_BUILDER_OTHER); + ELT_IMAGINARY = new nsHtml5ElementName(nsHtml5Atoms::imaginary, nsHtml5Atoms::imaginary, NS_HTML5TREE_BUILDER_OTHER); + ELT_LAPLACIAN = new nsHtml5ElementName(nsHtml5Atoms::laplacian, nsHtml5Atoms::laplacian, NS_HTML5TREE_BUILDER_OTHER); + ELT_MATRIXROW = new nsHtml5ElementName(nsHtml5Atoms::matrixrow, nsHtml5Atoms::matrixrow, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOTSUBSET = new nsHtml5ElementName(nsHtml5Atoms::notsubset, nsHtml5Atoms::notsubset, NS_HTML5TREE_BUILDER_OTHER); + ELT_OTHERWISE = new nsHtml5ElementName(nsHtml5Atoms::otherwise, nsHtml5Atoms::otherwise, NS_HTML5TREE_BUILDER_OTHER); + ELT_PIECEWISE = new nsHtml5ElementName(nsHtml5Atoms::piecewise, nsHtml5Atoms::piecewise, NS_HTML5TREE_BUILDER_OTHER); + ELT_PLAINTEXT = new nsHtml5ElementName(nsHtml5Atoms::plaintext, nsHtml5Atoms::plaintext, NS_HTML5TREE_BUILDER_PLAINTEXT | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_RATIONALS = new nsHtml5ElementName(nsHtml5Atoms::rationals, nsHtml5Atoms::rationals, NS_HTML5TREE_BUILDER_OTHER); + ELT_SEMANTICS = new nsHtml5ElementName(nsHtml5Atoms::semantics, nsHtml5Atoms::semantics, NS_HTML5TREE_BUILDER_OTHER); + ELT_TRANSPOSE = new nsHtml5ElementName(nsHtml5Atoms::transpose, nsHtml5Atoms::transpose, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANNOTATION = new nsHtml5ElementName(nsHtml5Atoms::annotation, nsHtml5Atoms::annotation, NS_HTML5TREE_BUILDER_OTHER); + ELT_BLOCKQUOTE = new nsHtml5ElementName(nsHtml5Atoms::blockquote, nsHtml5Atoms::blockquote, NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_DIVERGENCE = new nsHtml5ElementName(nsHtml5Atoms::divergence, nsHtml5Atoms::divergence, NS_HTML5TREE_BUILDER_OTHER); + ELT_EULERGAMMA = new nsHtml5ElementName(nsHtml5Atoms::eulergamma, nsHtml5Atoms::eulergamma, NS_HTML5TREE_BUILDER_OTHER); + ELT_EQUIVALENT = new nsHtml5ElementName(nsHtml5Atoms::equivalent, nsHtml5Atoms::equivalent, NS_HTML5TREE_BUILDER_OTHER); + ELT_FIGCAPTION = new nsHtml5ElementName(nsHtml5Atoms::figcaption, nsHtml5Atoms::figcaption, NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY | NS_HTML5ELEMENT_NAME_SPECIAL); + ELT_IMAGINARYI = new nsHtml5ElementName(nsHtml5Atoms::imaginaryi, nsHtml5Atoms::imaginaryi, NS_HTML5TREE_BUILDER_OTHER); + ELT_MALIGNMARK = new nsHtml5ElementName(nsHtml5Atoms::malignmark, nsHtml5Atoms::malignmark, NS_HTML5TREE_BUILDER_MGLYPH_OR_MALIGNMARK); + ELT_MUNDEROVER = new nsHtml5ElementName(nsHtml5Atoms::munderover, nsHtml5Atoms::munderover, NS_HTML5TREE_BUILDER_OTHER); + ELT_MLABELEDTR = new nsHtml5ElementName(nsHtml5Atoms::mlabeledtr, nsHtml5Atoms::mlabeledtr, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOTANUMBER = new nsHtml5ElementName(nsHtml5Atoms::notanumber, nsHtml5Atoms::notanumber, NS_HTML5TREE_BUILDER_OTHER); + ELT_SOLIDCOLOR = new nsHtml5ElementName(nsHtml5Atoms::solidcolor, nsHtml5Atoms::solidcolor, NS_HTML5TREE_BUILDER_OTHER); + ELT_ALTGLYPHDEF = new nsHtml5ElementName(nsHtml5Atoms::altglyphdef, nsHtml5Atoms::altGlyphDef, NS_HTML5TREE_BUILDER_OTHER); + ELT_DETERMINANT = new nsHtml5ElementName(nsHtml5Atoms::determinant, nsHtml5Atoms::determinant, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEMERGENODE = new nsHtml5ElementName(nsHtml5Atoms::femergenode, nsHtml5Atoms::feMergeNode, NS_HTML5TREE_BUILDER_OTHER); + ELT_FECOMPOSITE = new nsHtml5ElementName(nsHtml5Atoms::fecomposite, nsHtml5Atoms::feComposite, NS_HTML5TREE_BUILDER_OTHER); + ELT_FESPOTLIGHT = new nsHtml5ElementName(nsHtml5Atoms::fespotlight, nsHtml5Atoms::feSpotLight, NS_HTML5TREE_BUILDER_OTHER); + ELT_MALIGNGROUP = new nsHtml5ElementName(nsHtml5Atoms::maligngroup, nsHtml5Atoms::maligngroup, NS_HTML5TREE_BUILDER_OTHER); + ELT_MPRESCRIPTS = new nsHtml5ElementName(nsHtml5Atoms::mprescripts, nsHtml5Atoms::mprescripts, NS_HTML5TREE_BUILDER_OTHER); + ELT_MOMENTABOUT = new nsHtml5ElementName(nsHtml5Atoms::momentabout, nsHtml5Atoms::momentabout, NS_HTML5TREE_BUILDER_OTHER); + ELT_NOTPRSUBSET = new nsHtml5ElementName(nsHtml5Atoms::notprsubset, nsHtml5Atoms::notprsubset, NS_HTML5TREE_BUILDER_OTHER); + ELT_PARTIALDIFF = new nsHtml5ElementName(nsHtml5Atoms::partialdiff, nsHtml5Atoms::partialdiff, NS_HTML5TREE_BUILDER_OTHER); + ELT_ALTGLYPHITEM = new nsHtml5ElementName(nsHtml5Atoms::altglyphitem, nsHtml5Atoms::altGlyphItem, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANIMATECOLOR = new nsHtml5ElementName(nsHtml5Atoms::animatecolor, nsHtml5Atoms::animateColor, NS_HTML5TREE_BUILDER_OTHER); + ELT_DATATEMPLATE = new nsHtml5ElementName(nsHtml5Atoms::datatemplate, nsHtml5Atoms::datatemplate, NS_HTML5TREE_BUILDER_OTHER); + ELT_EXPONENTIALE = new nsHtml5ElementName(nsHtml5Atoms::exponentiale, nsHtml5Atoms::exponentiale, NS_HTML5TREE_BUILDER_OTHER); + ELT_FETURBULENCE = new nsHtml5ElementName(nsHtml5Atoms::feturbulence, nsHtml5Atoms::feTurbulence, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEPOINTLIGHT = new nsHtml5ElementName(nsHtml5Atoms::fepointlight, nsHtml5Atoms::fePointLight, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEDROPSHADOW = new nsHtml5ElementName(nsHtml5Atoms::fedropshadow, nsHtml5Atoms::feDropShadow, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEMORPHOLOGY = new nsHtml5ElementName(nsHtml5Atoms::femorphology, nsHtml5Atoms::feMorphology, NS_HTML5TREE_BUILDER_OTHER); + ELT_OUTERPRODUCT = new nsHtml5ElementName(nsHtml5Atoms::outerproduct, nsHtml5Atoms::outerproduct, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANIMATEMOTION = new nsHtml5ElementName(nsHtml5Atoms::animatemotion, nsHtml5Atoms::animateMotion, NS_HTML5TREE_BUILDER_OTHER); + ELT_COLOR_PROFILE = new nsHtml5ElementName(nsHtml5Atoms::color_profile, nsHtml5Atoms::color_profile, NS_HTML5TREE_BUILDER_OTHER); + ELT_FONT_FACE_SRC = new nsHtml5ElementName(nsHtml5Atoms::font_face_src, nsHtml5Atoms::font_face_src, NS_HTML5TREE_BUILDER_OTHER); + ELT_FONT_FACE_URI = new nsHtml5ElementName(nsHtml5Atoms::font_face_uri, nsHtml5Atoms::font_face_uri, NS_HTML5TREE_BUILDER_OTHER); + ELT_FOREIGNOBJECT = new nsHtml5ElementName(nsHtml5Atoms::foreignobject, nsHtml5Atoms::foreignObject, NS_HTML5TREE_BUILDER_FOREIGNOBJECT_OR_DESC | NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG); + ELT_FECOLORMATRIX = new nsHtml5ElementName(nsHtml5Atoms::fecolormatrix, nsHtml5Atoms::feColorMatrix, NS_HTML5TREE_BUILDER_OTHER); + ELT_MISSING_GLYPH = new nsHtml5ElementName(nsHtml5Atoms::missing_glyph, nsHtml5Atoms::missing_glyph, NS_HTML5TREE_BUILDER_OTHER); + ELT_MMULTISCRIPTS = new nsHtml5ElementName(nsHtml5Atoms::mmultiscripts, nsHtml5Atoms::mmultiscripts, NS_HTML5TREE_BUILDER_OTHER); + ELT_SCALARPRODUCT = new nsHtml5ElementName(nsHtml5Atoms::scalarproduct, nsHtml5Atoms::scalarproduct, NS_HTML5TREE_BUILDER_OTHER); + ELT_VECTORPRODUCT = new nsHtml5ElementName(nsHtml5Atoms::vectorproduct, nsHtml5Atoms::vectorproduct, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANNOTATION_XML = new nsHtml5ElementName(nsHtml5Atoms::annotation_xml, nsHtml5Atoms::annotation_xml, NS_HTML5TREE_BUILDER_ANNOTATION_XML | NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML); + ELT_DEFINITION_SRC = new nsHtml5ElementName(nsHtml5Atoms::definition_src, nsHtml5Atoms::definition_src, NS_HTML5TREE_BUILDER_OTHER); + ELT_FONT_FACE_NAME = new nsHtml5ElementName(nsHtml5Atoms::font_face_name, nsHtml5Atoms::font_face_name, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEGAUSSIANBLUR = new nsHtml5ElementName(nsHtml5Atoms::fegaussianblur, nsHtml5Atoms::feGaussianBlur, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEDISTANTLIGHT = new nsHtml5ElementName(nsHtml5Atoms::fedistantlight, nsHtml5Atoms::feDistantLight, NS_HTML5TREE_BUILDER_OTHER); + ELT_LINEARGRADIENT = new nsHtml5ElementName(nsHtml5Atoms::lineargradient, nsHtml5Atoms::linearGradient, NS_HTML5TREE_BUILDER_OTHER); + ELT_NATURALNUMBERS = new nsHtml5ElementName(nsHtml5Atoms::naturalnumbers, nsHtml5Atoms::naturalnumbers, NS_HTML5TREE_BUILDER_OTHER); + ELT_RADIALGRADIENT = new nsHtml5ElementName(nsHtml5Atoms::radialgradient, nsHtml5Atoms::radialGradient, NS_HTML5TREE_BUILDER_OTHER); + ELT_ANIMATETRANSFORM = new nsHtml5ElementName(nsHtml5Atoms::animatetransform, nsHtml5Atoms::animateTransform, NS_HTML5TREE_BUILDER_OTHER); + ELT_CARTESIANPRODUCT = new nsHtml5ElementName(nsHtml5Atoms::cartesianproduct, nsHtml5Atoms::cartesianproduct, NS_HTML5TREE_BUILDER_OTHER); + ELT_FONT_FACE_FORMAT = new nsHtml5ElementName(nsHtml5Atoms::font_face_format, nsHtml5Atoms::font_face_format, NS_HTML5TREE_BUILDER_OTHER); + ELT_FECONVOLVEMATRIX = new nsHtml5ElementName(nsHtml5Atoms::feconvolvematrix, nsHtml5Atoms::feConvolveMatrix, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEDIFFUSELIGHTING = new nsHtml5ElementName(nsHtml5Atoms::fediffuselighting, nsHtml5Atoms::feDiffuseLighting, NS_HTML5TREE_BUILDER_OTHER); + ELT_FEDISPLACEMENTMAP = new nsHtml5ElementName(nsHtml5Atoms::fedisplacementmap, nsHtml5Atoms::feDisplacementMap, NS_HTML5TREE_BUILDER_OTHER); + ELT_FESPECULARLIGHTING = new nsHtml5ElementName(nsHtml5Atoms::fespecularlighting, nsHtml5Atoms::feSpecularLighting, NS_HTML5TREE_BUILDER_OTHER); + ELT_DOMAINOFAPPLICATION = new nsHtml5ElementName(nsHtml5Atoms::domainofapplication, nsHtml5Atoms::domainofapplication, NS_HTML5TREE_BUILDER_OTHER); + ELT_FECOMPONENTTRANSFER = new nsHtml5ElementName(nsHtml5Atoms::fecomponenttransfer, nsHtml5Atoms::feComponentTransfer, NS_HTML5TREE_BUILDER_OTHER); + ELEMENT_NAMES = new nsHtml5ElementName*[397]; + ELEMENT_NAMES[0] = ELT_A; + ELEMENT_NAMES[1] = ELT_B; + ELEMENT_NAMES[2] = ELT_G; + ELEMENT_NAMES[3] = ELT_I; + ELEMENT_NAMES[4] = ELT_P; + ELEMENT_NAMES[5] = ELT_Q; + ELEMENT_NAMES[6] = ELT_S; + ELEMENT_NAMES[7] = ELT_U; + ELEMENT_NAMES[8] = ELT_BR; + ELEMENT_NAMES[9] = ELT_CI; + ELEMENT_NAMES[10] = ELT_CN; + ELEMENT_NAMES[11] = ELT_DD; + ELEMENT_NAMES[12] = ELT_DL; + ELEMENT_NAMES[13] = ELT_DT; + ELEMENT_NAMES[14] = ELT_EM; + ELEMENT_NAMES[15] = ELT_EQ; + ELEMENT_NAMES[16] = ELT_FN; + ELEMENT_NAMES[17] = ELT_H1; + ELEMENT_NAMES[18] = ELT_H2; + ELEMENT_NAMES[19] = ELT_H3; + ELEMENT_NAMES[20] = ELT_H4; + ELEMENT_NAMES[21] = ELT_H5; + ELEMENT_NAMES[22] = ELT_H6; + ELEMENT_NAMES[23] = ELT_GT; + ELEMENT_NAMES[24] = ELT_HR; + ELEMENT_NAMES[25] = ELT_IN; + ELEMENT_NAMES[26] = ELT_LI; + ELEMENT_NAMES[27] = ELT_LN; + ELEMENT_NAMES[28] = ELT_LT; + ELEMENT_NAMES[29] = ELT_MI; + ELEMENT_NAMES[30] = ELT_MN; + ELEMENT_NAMES[31] = ELT_MO; + ELEMENT_NAMES[32] = ELT_MS; + ELEMENT_NAMES[33] = ELT_OL; + ELEMENT_NAMES[34] = ELT_OR; + ELEMENT_NAMES[35] = ELT_PI; + ELEMENT_NAMES[36] = ELT_RB; + ELEMENT_NAMES[37] = ELT_RP; + ELEMENT_NAMES[38] = ELT_RT; + ELEMENT_NAMES[39] = ELT_TD; + ELEMENT_NAMES[40] = ELT_TH; + ELEMENT_NAMES[41] = ELT_TR; + ELEMENT_NAMES[42] = ELT_TT; + ELEMENT_NAMES[43] = ELT_UL; + ELEMENT_NAMES[44] = ELT_AND; + ELEMENT_NAMES[45] = ELT_ARG; + ELEMENT_NAMES[46] = ELT_ABS; + ELEMENT_NAMES[47] = ELT_BIG; + ELEMENT_NAMES[48] = ELT_BDO; + ELEMENT_NAMES[49] = ELT_CSC; + ELEMENT_NAMES[50] = ELT_COL; + ELEMENT_NAMES[51] = ELT_COS; + ELEMENT_NAMES[52] = ELT_COT; + ELEMENT_NAMES[53] = ELT_DEL; + ELEMENT_NAMES[54] = ELT_DFN; + ELEMENT_NAMES[55] = ELT_DIR; + ELEMENT_NAMES[56] = ELT_DIV; + ELEMENT_NAMES[57] = ELT_EXP; + ELEMENT_NAMES[58] = ELT_GCD; + ELEMENT_NAMES[59] = ELT_GEQ; + ELEMENT_NAMES[60] = ELT_IMG; + ELEMENT_NAMES[61] = ELT_INS; + ELEMENT_NAMES[62] = ELT_INT; + ELEMENT_NAMES[63] = ELT_KBD; + ELEMENT_NAMES[64] = ELT_LOG; + ELEMENT_NAMES[65] = ELT_LCM; + ELEMENT_NAMES[66] = ELT_LEQ; + ELEMENT_NAMES[67] = ELT_MTD; + ELEMENT_NAMES[68] = ELT_MIN; + ELEMENT_NAMES[69] = ELT_MAP; + ELEMENT_NAMES[70] = ELT_MTR; + ELEMENT_NAMES[71] = ELT_MAX; + ELEMENT_NAMES[72] = ELT_NEQ; + ELEMENT_NAMES[73] = ELT_NOT; + ELEMENT_NAMES[74] = ELT_NAV; + ELEMENT_NAMES[75] = ELT_PRE; + ELEMENT_NAMES[76] = ELT_RTC; + ELEMENT_NAMES[77] = ELT_REM; + ELEMENT_NAMES[78] = ELT_SUB; + ELEMENT_NAMES[79] = ELT_SEC; + ELEMENT_NAMES[80] = ELT_SVG; + ELEMENT_NAMES[81] = ELT_SUM; + ELEMENT_NAMES[82] = ELT_SIN; + ELEMENT_NAMES[83] = ELT_SEP; + ELEMENT_NAMES[84] = ELT_SUP; + ELEMENT_NAMES[85] = ELT_SET; + ELEMENT_NAMES[86] = ELT_TAN; + ELEMENT_NAMES[87] = ELT_USE; + ELEMENT_NAMES[88] = ELT_VAR; + ELEMENT_NAMES[89] = ELT_WBR; + ELEMENT_NAMES[90] = ELT_XMP; + ELEMENT_NAMES[91] = ELT_XOR; + ELEMENT_NAMES[92] = ELT_AREA; + ELEMENT_NAMES[93] = ELT_ABBR; + ELEMENT_NAMES[94] = ELT_BASE; + ELEMENT_NAMES[95] = ELT_BVAR; + ELEMENT_NAMES[96] = ELT_BODY; + ELEMENT_NAMES[97] = ELT_CARD; + ELEMENT_NAMES[98] = ELT_CODE; + ELEMENT_NAMES[99] = ELT_CITE; + ELEMENT_NAMES[100] = ELT_CSCH; + ELEMENT_NAMES[101] = ELT_COSH; + ELEMENT_NAMES[102] = ELT_COTH; + ELEMENT_NAMES[103] = ELT_CURL; + ELEMENT_NAMES[104] = ELT_DESC; + ELEMENT_NAMES[105] = ELT_DIFF; + ELEMENT_NAMES[106] = ELT_DEFS; + ELEMENT_NAMES[107] = ELT_FORM; + ELEMENT_NAMES[108] = ELT_FONT; + ELEMENT_NAMES[109] = ELT_GRAD; + ELEMENT_NAMES[110] = ELT_HEAD; + ELEMENT_NAMES[111] = ELT_HTML; + ELEMENT_NAMES[112] = ELT_LINE; + ELEMENT_NAMES[113] = ELT_LINK; + ELEMENT_NAMES[114] = ELT_LIST; + ELEMENT_NAMES[115] = ELT_META; + ELEMENT_NAMES[116] = ELT_MSUB; + ELEMENT_NAMES[117] = ELT_MODE; + ELEMENT_NAMES[118] = ELT_MATH; + ELEMENT_NAMES[119] = ELT_MARK; + ELEMENT_NAMES[120] = ELT_MASK; + ELEMENT_NAMES[121] = ELT_MEAN; + ELEMENT_NAMES[122] = ELT_MAIN; + ELEMENT_NAMES[123] = ELT_MSUP; + ELEMENT_NAMES[124] = ELT_MENU; + ELEMENT_NAMES[125] = ELT_MROW; + ELEMENT_NAMES[126] = ELT_NONE; + ELEMENT_NAMES[127] = ELT_NOBR; + ELEMENT_NAMES[128] = ELT_NEST; + ELEMENT_NAMES[129] = ELT_PATH; + ELEMENT_NAMES[130] = ELT_PLUS; + ELEMENT_NAMES[131] = ELT_RULE; + ELEMENT_NAMES[132] = ELT_REAL; + ELEMENT_NAMES[133] = ELT_RELN; + ELEMENT_NAMES[134] = ELT_RECT; + ELEMENT_NAMES[135] = ELT_ROOT; + ELEMENT_NAMES[136] = ELT_RUBY; + ELEMENT_NAMES[137] = ELT_SECH; + ELEMENT_NAMES[138] = ELT_SINH; + ELEMENT_NAMES[139] = ELT_SPAN; + ELEMENT_NAMES[140] = ELT_SAMP; + ELEMENT_NAMES[141] = ELT_STOP; + ELEMENT_NAMES[142] = ELT_SDEV; + ELEMENT_NAMES[143] = ELT_TIME; + ELEMENT_NAMES[144] = ELT_TRUE; + ELEMENT_NAMES[145] = ELT_TREF; + ELEMENT_NAMES[146] = ELT_TANH; + ELEMENT_NAMES[147] = ELT_TEXT; + ELEMENT_NAMES[148] = ELT_VIEW; + ELEMENT_NAMES[149] = ELT_ASIDE; + ELEMENT_NAMES[150] = ELT_AUDIO; + ELEMENT_NAMES[151] = ELT_APPLY; + ELEMENT_NAMES[152] = ELT_EMBED; + ELEMENT_NAMES[153] = ELT_FRAME; + ELEMENT_NAMES[154] = ELT_FALSE; + ELEMENT_NAMES[155] = ELT_FLOOR; + ELEMENT_NAMES[156] = ELT_GLYPH; + ELEMENT_NAMES[157] = ELT_HKERN; + ELEMENT_NAMES[158] = ELT_IMAGE; + ELEMENT_NAMES[159] = ELT_IDENT; + ELEMENT_NAMES[160] = ELT_INPUT; + ELEMENT_NAMES[161] = ELT_LABEL; + ELEMENT_NAMES[162] = ELT_LIMIT; + ELEMENT_NAMES[163] = ELT_MFRAC; + ELEMENT_NAMES[164] = ELT_MPATH; + ELEMENT_NAMES[165] = ELT_METER; + ELEMENT_NAMES[166] = ELT_MOVER; + ELEMENT_NAMES[167] = ELT_MINUS; + ELEMENT_NAMES[168] = ELT_MROOT; + ELEMENT_NAMES[169] = ELT_MSQRT; + ELEMENT_NAMES[170] = ELT_MTEXT; + ELEMENT_NAMES[171] = ELT_NOTIN; + ELEMENT_NAMES[172] = ELT_PIECE; + ELEMENT_NAMES[173] = ELT_PARAM; + ELEMENT_NAMES[174] = ELT_POWER; + ELEMENT_NAMES[175] = ELT_REALS; + ELEMENT_NAMES[176] = ELT_STYLE; + ELEMENT_NAMES[177] = ELT_SMALL; + ELEMENT_NAMES[178] = ELT_THEAD; + ELEMENT_NAMES[179] = ELT_TABLE; + ELEMENT_NAMES[180] = ELT_TITLE; + ELEMENT_NAMES[181] = ELT_TRACK; + ELEMENT_NAMES[182] = ELT_TSPAN; + ELEMENT_NAMES[183] = ELT_TIMES; + ELEMENT_NAMES[184] = ELT_TFOOT; + ELEMENT_NAMES[185] = ELT_TBODY; + ELEMENT_NAMES[186] = ELT_UNION; + ELEMENT_NAMES[187] = ELT_VKERN; + ELEMENT_NAMES[188] = ELT_VIDEO; + ELEMENT_NAMES[189] = ELT_ARCSEC; + ELEMENT_NAMES[190] = ELT_ARCCSC; + ELEMENT_NAMES[191] = ELT_ARCTAN; + ELEMENT_NAMES[192] = ELT_ARCSIN; + ELEMENT_NAMES[193] = ELT_ARCCOS; + ELEMENT_NAMES[194] = ELT_APPLET; + ELEMENT_NAMES[195] = ELT_ARCCOT; + ELEMENT_NAMES[196] = ELT_APPROX; + ELEMENT_NAMES[197] = ELT_BUTTON; + ELEMENT_NAMES[198] = ELT_CIRCLE; + ELEMENT_NAMES[199] = ELT_CENTER; + ELEMENT_NAMES[200] = ELT_CURSOR; + ELEMENT_NAMES[201] = ELT_CANVAS; + ELEMENT_NAMES[202] = ELT_DIVIDE; + ELEMENT_NAMES[203] = ELT_DEGREE; + ELEMENT_NAMES[204] = ELT_DOMAIN; + ELEMENT_NAMES[205] = ELT_EXISTS; + ELEMENT_NAMES[206] = ELT_FETILE; + ELEMENT_NAMES[207] = ELT_FIGURE; + ELEMENT_NAMES[208] = ELT_FORALL; + ELEMENT_NAMES[209] = ELT_FILTER; + ELEMENT_NAMES[210] = ELT_FOOTER; + ELEMENT_NAMES[211] = ELT_HGROUP; + ELEMENT_NAMES[212] = ELT_HEADER; + ELEMENT_NAMES[213] = ELT_IFRAME; + ELEMENT_NAMES[214] = ELT_KEYGEN; + ELEMENT_NAMES[215] = ELT_LAMBDA; + ELEMENT_NAMES[216] = ELT_LEGEND; + ELEMENT_NAMES[217] = ELT_MSPACE; + ELEMENT_NAMES[218] = ELT_MTABLE; + ELEMENT_NAMES[219] = ELT_MSTYLE; + ELEMENT_NAMES[220] = ELT_MGLYPH; + ELEMENT_NAMES[221] = ELT_MEDIAN; + ELEMENT_NAMES[222] = ELT_MUNDER; + ELEMENT_NAMES[223] = ELT_MARKER; + ELEMENT_NAMES[224] = ELT_MERROR; + ELEMENT_NAMES[225] = ELT_MOMENT; + ELEMENT_NAMES[226] = ELT_MATRIX; + ELEMENT_NAMES[227] = ELT_OPTION; + ELEMENT_NAMES[228] = ELT_OBJECT; + ELEMENT_NAMES[229] = ELT_OUTPUT; + ELEMENT_NAMES[230] = ELT_PRIMES; + ELEMENT_NAMES[231] = ELT_SOURCE; + ELEMENT_NAMES[232] = ELT_STRIKE; + ELEMENT_NAMES[233] = ELT_STRONG; + ELEMENT_NAMES[234] = ELT_SWITCH; + ELEMENT_NAMES[235] = ELT_SYMBOL; + ELEMENT_NAMES[236] = ELT_SELECT; + ELEMENT_NAMES[237] = ELT_SUBSET; + ELEMENT_NAMES[238] = ELT_SCRIPT; + ELEMENT_NAMES[239] = ELT_TBREAK; + ELEMENT_NAMES[240] = ELT_VECTOR; + ELEMENT_NAMES[241] = ELT_ARTICLE; + ELEMENT_NAMES[242] = ELT_ANIMATE; + ELEMENT_NAMES[243] = ELT_ARCSECH; + ELEMENT_NAMES[244] = ELT_ARCCSCH; + ELEMENT_NAMES[245] = ELT_ARCTANH; + ELEMENT_NAMES[246] = ELT_ARCSINH; + ELEMENT_NAMES[247] = ELT_ARCCOSH; + ELEMENT_NAMES[248] = ELT_ARCCOTH; + ELEMENT_NAMES[249] = ELT_ACRONYM; + ELEMENT_NAMES[250] = ELT_ADDRESS; + ELEMENT_NAMES[251] = ELT_BGSOUND; + ELEMENT_NAMES[252] = ELT_COMPOSE; + ELEMENT_NAMES[253] = ELT_CEILING; + ELEMENT_NAMES[254] = ELT_CSYMBOL; + ELEMENT_NAMES[255] = ELT_CAPTION; + ELEMENT_NAMES[256] = ELT_DISCARD; + ELEMENT_NAMES[257] = ELT_DECLARE; + ELEMENT_NAMES[258] = ELT_DETAILS; + ELEMENT_NAMES[259] = ELT_ELLIPSE; + ELEMENT_NAMES[260] = ELT_FEFUNCA; + ELEMENT_NAMES[261] = ELT_FEFUNCB; + ELEMENT_NAMES[262] = ELT_FEBLEND; + ELEMENT_NAMES[263] = ELT_FEFLOOD; + ELEMENT_NAMES[264] = ELT_FEIMAGE; + ELEMENT_NAMES[265] = ELT_FEMERGE; + ELEMENT_NAMES[266] = ELT_FEFUNCG; + ELEMENT_NAMES[267] = ELT_FEFUNCR; + ELEMENT_NAMES[268] = ELT_HANDLER; + ELEMENT_NAMES[269] = ELT_INVERSE; + ELEMENT_NAMES[270] = ELT_IMPLIES; + ELEMENT_NAMES[271] = ELT_ISINDEX; + ELEMENT_NAMES[272] = ELT_LOGBASE; + ELEMENT_NAMES[273] = ELT_LISTING; + ELEMENT_NAMES[274] = ELT_MFENCED; + ELEMENT_NAMES[275] = ELT_MPADDED; + ELEMENT_NAMES[276] = ELT_MARQUEE; + ELEMENT_NAMES[277] = ELT_MACTION; + ELEMENT_NAMES[278] = ELT_MSUBSUP; + ELEMENT_NAMES[279] = ELT_NOEMBED; + ELEMENT_NAMES[280] = ELT_POLYGON; + ELEMENT_NAMES[281] = ELT_PATTERN; + ELEMENT_NAMES[282] = ELT_PICTURE; + ELEMENT_NAMES[283] = ELT_PRODUCT; + ELEMENT_NAMES[284] = ELT_SETDIFF; + ELEMENT_NAMES[285] = ELT_SECTION; + ELEMENT_NAMES[286] = ELT_SUMMARY; + ELEMENT_NAMES[287] = ELT_TENDSTO; + ELEMENT_NAMES[288] = ELT_UPLIMIT; + ELEMENT_NAMES[289] = ELT_ALTGLYPH; + ELEMENT_NAMES[290] = ELT_BASEFONT; + ELEMENT_NAMES[291] = ELT_CLIPPATH; + ELEMENT_NAMES[292] = ELT_CODOMAIN; + ELEMENT_NAMES[293] = ELT_COLGROUP; + ELEMENT_NAMES[294] = ELT_EMPTYSET; + ELEMENT_NAMES[295] = ELT_FACTOROF; + ELEMENT_NAMES[296] = ELT_FIELDSET; + ELEMENT_NAMES[297] = ELT_FRAMESET; + ELEMENT_NAMES[298] = ELT_FEOFFSET; + ELEMENT_NAMES[299] = ELT_GLYPHREF; + ELEMENT_NAMES[300] = ELT_INTERVAL; + ELEMENT_NAMES[301] = ELT_INTEGERS; + ELEMENT_NAMES[302] = ELT_INFINITY; + ELEMENT_NAMES[303] = ELT_LISTENER; + ELEMENT_NAMES[304] = ELT_LOWLIMIT; + ELEMENT_NAMES[305] = ELT_METADATA; + ELEMENT_NAMES[306] = ELT_MENCLOSE; + ELEMENT_NAMES[307] = ELT_MENUITEM; + ELEMENT_NAMES[308] = ELT_MPHANTOM; + ELEMENT_NAMES[309] = ELT_NOFRAMES; + ELEMENT_NAMES[310] = ELT_NOSCRIPT; + ELEMENT_NAMES[311] = ELT_OPTGROUP; + ELEMENT_NAMES[312] = ELT_POLYLINE; + ELEMENT_NAMES[313] = ELT_PREFETCH; + ELEMENT_NAMES[314] = ELT_PROGRESS; + ELEMENT_NAMES[315] = ELT_PRSUBSET; + ELEMENT_NAMES[316] = ELT_QUOTIENT; + ELEMENT_NAMES[317] = ELT_SELECTOR; + ELEMENT_NAMES[318] = ELT_TEXTAREA; + ELEMENT_NAMES[319] = ELT_TEMPLATE; + ELEMENT_NAMES[320] = ELT_TEXTPATH; + ELEMENT_NAMES[321] = ELT_VARIANCE; + ELEMENT_NAMES[322] = ELT_ANIMATION; + ELEMENT_NAMES[323] = ELT_CONJUGATE; + ELEMENT_NAMES[324] = ELT_CONDITION; + ELEMENT_NAMES[325] = ELT_COMPLEXES; + ELEMENT_NAMES[326] = ELT_FONT_FACE; + ELEMENT_NAMES[327] = ELT_FACTORIAL; + ELEMENT_NAMES[328] = ELT_INTERSECT; + ELEMENT_NAMES[329] = ELT_IMAGINARY; + ELEMENT_NAMES[330] = ELT_LAPLACIAN; + ELEMENT_NAMES[331] = ELT_MATRIXROW; + ELEMENT_NAMES[332] = ELT_NOTSUBSET; + ELEMENT_NAMES[333] = ELT_OTHERWISE; + ELEMENT_NAMES[334] = ELT_PIECEWISE; + ELEMENT_NAMES[335] = ELT_PLAINTEXT; + ELEMENT_NAMES[336] = ELT_RATIONALS; + ELEMENT_NAMES[337] = ELT_SEMANTICS; + ELEMENT_NAMES[338] = ELT_TRANSPOSE; + ELEMENT_NAMES[339] = ELT_ANNOTATION; + ELEMENT_NAMES[340] = ELT_BLOCKQUOTE; + ELEMENT_NAMES[341] = ELT_DIVERGENCE; + ELEMENT_NAMES[342] = ELT_EULERGAMMA; + ELEMENT_NAMES[343] = ELT_EQUIVALENT; + ELEMENT_NAMES[344] = ELT_FIGCAPTION; + ELEMENT_NAMES[345] = ELT_IMAGINARYI; + ELEMENT_NAMES[346] = ELT_MALIGNMARK; + ELEMENT_NAMES[347] = ELT_MUNDEROVER; + ELEMENT_NAMES[348] = ELT_MLABELEDTR; + ELEMENT_NAMES[349] = ELT_NOTANUMBER; + ELEMENT_NAMES[350] = ELT_SOLIDCOLOR; + ELEMENT_NAMES[351] = ELT_ALTGLYPHDEF; + ELEMENT_NAMES[352] = ELT_DETERMINANT; + ELEMENT_NAMES[353] = ELT_FEMERGENODE; + ELEMENT_NAMES[354] = ELT_FECOMPOSITE; + ELEMENT_NAMES[355] = ELT_FESPOTLIGHT; + ELEMENT_NAMES[356] = ELT_MALIGNGROUP; + ELEMENT_NAMES[357] = ELT_MPRESCRIPTS; + ELEMENT_NAMES[358] = ELT_MOMENTABOUT; + ELEMENT_NAMES[359] = ELT_NOTPRSUBSET; + ELEMENT_NAMES[360] = ELT_PARTIALDIFF; + ELEMENT_NAMES[361] = ELT_ALTGLYPHITEM; + ELEMENT_NAMES[362] = ELT_ANIMATECOLOR; + ELEMENT_NAMES[363] = ELT_DATATEMPLATE; + ELEMENT_NAMES[364] = ELT_EXPONENTIALE; + ELEMENT_NAMES[365] = ELT_FETURBULENCE; + ELEMENT_NAMES[366] = ELT_FEPOINTLIGHT; + ELEMENT_NAMES[367] = ELT_FEDROPSHADOW; + ELEMENT_NAMES[368] = ELT_FEMORPHOLOGY; + ELEMENT_NAMES[369] = ELT_OUTERPRODUCT; + ELEMENT_NAMES[370] = ELT_ANIMATEMOTION; + ELEMENT_NAMES[371] = ELT_COLOR_PROFILE; + ELEMENT_NAMES[372] = ELT_FONT_FACE_SRC; + ELEMENT_NAMES[373] = ELT_FONT_FACE_URI; + ELEMENT_NAMES[374] = ELT_FOREIGNOBJECT; + ELEMENT_NAMES[375] = ELT_FECOLORMATRIX; + ELEMENT_NAMES[376] = ELT_MISSING_GLYPH; + ELEMENT_NAMES[377] = ELT_MMULTISCRIPTS; + ELEMENT_NAMES[378] = ELT_SCALARPRODUCT; + ELEMENT_NAMES[379] = ELT_VECTORPRODUCT; + ELEMENT_NAMES[380] = ELT_ANNOTATION_XML; + ELEMENT_NAMES[381] = ELT_DEFINITION_SRC; + ELEMENT_NAMES[382] = ELT_FONT_FACE_NAME; + ELEMENT_NAMES[383] = ELT_FEGAUSSIANBLUR; + ELEMENT_NAMES[384] = ELT_FEDISTANTLIGHT; + ELEMENT_NAMES[385] = ELT_LINEARGRADIENT; + ELEMENT_NAMES[386] = ELT_NATURALNUMBERS; + ELEMENT_NAMES[387] = ELT_RADIALGRADIENT; + ELEMENT_NAMES[388] = ELT_ANIMATETRANSFORM; + ELEMENT_NAMES[389] = ELT_CARTESIANPRODUCT; + ELEMENT_NAMES[390] = ELT_FONT_FACE_FORMAT; + ELEMENT_NAMES[391] = ELT_FECONVOLVEMATRIX; + ELEMENT_NAMES[392] = ELT_FEDIFFUSELIGHTING; + ELEMENT_NAMES[393] = ELT_FEDISPLACEMENTMAP; + ELEMENT_NAMES[394] = ELT_FESPECULARLIGHTING; + ELEMENT_NAMES[395] = ELT_DOMAINOFAPPLICATION; + ELEMENT_NAMES[396] = ELT_FECOMPONENTTRANSFER; +} + +void +nsHtml5ElementName::releaseStatics() +{ + delete ELT_NULL_ELEMENT_NAME; + delete ELT_A; + delete ELT_B; + delete ELT_G; + delete ELT_I; + delete ELT_P; + delete ELT_Q; + delete ELT_S; + delete ELT_U; + delete ELT_BR; + delete ELT_CI; + delete ELT_CN; + delete ELT_DD; + delete ELT_DL; + delete ELT_DT; + delete ELT_EM; + delete ELT_EQ; + delete ELT_FN; + delete ELT_H1; + delete ELT_H2; + delete ELT_H3; + delete ELT_H4; + delete ELT_H5; + delete ELT_H6; + delete ELT_GT; + delete ELT_HR; + delete ELT_IN; + delete ELT_LI; + delete ELT_LN; + delete ELT_LT; + delete ELT_MI; + delete ELT_MN; + delete ELT_MO; + delete ELT_MS; + delete ELT_OL; + delete ELT_OR; + delete ELT_PI; + delete ELT_RB; + delete ELT_RP; + delete ELT_RT; + delete ELT_TD; + delete ELT_TH; + delete ELT_TR; + delete ELT_TT; + delete ELT_UL; + delete ELT_AND; + delete ELT_ARG; + delete ELT_ABS; + delete ELT_BIG; + delete ELT_BDO; + delete ELT_CSC; + delete ELT_COL; + delete ELT_COS; + delete ELT_COT; + delete ELT_DEL; + delete ELT_DFN; + delete ELT_DIR; + delete ELT_DIV; + delete ELT_EXP; + delete ELT_GCD; + delete ELT_GEQ; + delete ELT_IMG; + delete ELT_INS; + delete ELT_INT; + delete ELT_KBD; + delete ELT_LOG; + delete ELT_LCM; + delete ELT_LEQ; + delete ELT_MTD; + delete ELT_MIN; + delete ELT_MAP; + delete ELT_MTR; + delete ELT_MAX; + delete ELT_NEQ; + delete ELT_NOT; + delete ELT_NAV; + delete ELT_PRE; + delete ELT_RTC; + delete ELT_REM; + delete ELT_SUB; + delete ELT_SEC; + delete ELT_SVG; + delete ELT_SUM; + delete ELT_SIN; + delete ELT_SEP; + delete ELT_SUP; + delete ELT_SET; + delete ELT_TAN; + delete ELT_USE; + delete ELT_VAR; + delete ELT_WBR; + delete ELT_XMP; + delete ELT_XOR; + delete ELT_AREA; + delete ELT_ABBR; + delete ELT_BASE; + delete ELT_BVAR; + delete ELT_BODY; + delete ELT_CARD; + delete ELT_CODE; + delete ELT_CITE; + delete ELT_CSCH; + delete ELT_COSH; + delete ELT_COTH; + delete ELT_CURL; + delete ELT_DESC; + delete ELT_DIFF; + delete ELT_DEFS; + delete ELT_FORM; + delete ELT_FONT; + delete ELT_GRAD; + delete ELT_HEAD; + delete ELT_HTML; + delete ELT_LINE; + delete ELT_LINK; + delete ELT_LIST; + delete ELT_META; + delete ELT_MSUB; + delete ELT_MODE; + delete ELT_MATH; + delete ELT_MARK; + delete ELT_MASK; + delete ELT_MEAN; + delete ELT_MAIN; + delete ELT_MSUP; + delete ELT_MENU; + delete ELT_MROW; + delete ELT_NONE; + delete ELT_NOBR; + delete ELT_NEST; + delete ELT_PATH; + delete ELT_PLUS; + delete ELT_RULE; + delete ELT_REAL; + delete ELT_RELN; + delete ELT_RECT; + delete ELT_ROOT; + delete ELT_RUBY; + delete ELT_SECH; + delete ELT_SINH; + delete ELT_SPAN; + delete ELT_SAMP; + delete ELT_STOP; + delete ELT_SDEV; + delete ELT_TIME; + delete ELT_TRUE; + delete ELT_TREF; + delete ELT_TANH; + delete ELT_TEXT; + delete ELT_VIEW; + delete ELT_ASIDE; + delete ELT_AUDIO; + delete ELT_APPLY; + delete ELT_EMBED; + delete ELT_FRAME; + delete ELT_FALSE; + delete ELT_FLOOR; + delete ELT_GLYPH; + delete ELT_HKERN; + delete ELT_IMAGE; + delete ELT_IDENT; + delete ELT_INPUT; + delete ELT_LABEL; + delete ELT_LIMIT; + delete ELT_MFRAC; + delete ELT_MPATH; + delete ELT_METER; + delete ELT_MOVER; + delete ELT_MINUS; + delete ELT_MROOT; + delete ELT_MSQRT; + delete ELT_MTEXT; + delete ELT_NOTIN; + delete ELT_PIECE; + delete ELT_PARAM; + delete ELT_POWER; + delete ELT_REALS; + delete ELT_STYLE; + delete ELT_SMALL; + delete ELT_THEAD; + delete ELT_TABLE; + delete ELT_TITLE; + delete ELT_TRACK; + delete ELT_TSPAN; + delete ELT_TIMES; + delete ELT_TFOOT; + delete ELT_TBODY; + delete ELT_UNION; + delete ELT_VKERN; + delete ELT_VIDEO; + delete ELT_ARCSEC; + delete ELT_ARCCSC; + delete ELT_ARCTAN; + delete ELT_ARCSIN; + delete ELT_ARCCOS; + delete ELT_APPLET; + delete ELT_ARCCOT; + delete ELT_APPROX; + delete ELT_BUTTON; + delete ELT_CIRCLE; + delete ELT_CENTER; + delete ELT_CURSOR; + delete ELT_CANVAS; + delete ELT_DIVIDE; + delete ELT_DEGREE; + delete ELT_DOMAIN; + delete ELT_EXISTS; + delete ELT_FETILE; + delete ELT_FIGURE; + delete ELT_FORALL; + delete ELT_FILTER; + delete ELT_FOOTER; + delete ELT_HGROUP; + delete ELT_HEADER; + delete ELT_IFRAME; + delete ELT_KEYGEN; + delete ELT_LAMBDA; + delete ELT_LEGEND; + delete ELT_MSPACE; + delete ELT_MTABLE; + delete ELT_MSTYLE; + delete ELT_MGLYPH; + delete ELT_MEDIAN; + delete ELT_MUNDER; + delete ELT_MARKER; + delete ELT_MERROR; + delete ELT_MOMENT; + delete ELT_MATRIX; + delete ELT_OPTION; + delete ELT_OBJECT; + delete ELT_OUTPUT; + delete ELT_PRIMES; + delete ELT_SOURCE; + delete ELT_STRIKE; + delete ELT_STRONG; + delete ELT_SWITCH; + delete ELT_SYMBOL; + delete ELT_SELECT; + delete ELT_SUBSET; + delete ELT_SCRIPT; + delete ELT_TBREAK; + delete ELT_VECTOR; + delete ELT_ARTICLE; + delete ELT_ANIMATE; + delete ELT_ARCSECH; + delete ELT_ARCCSCH; + delete ELT_ARCTANH; + delete ELT_ARCSINH; + delete ELT_ARCCOSH; + delete ELT_ARCCOTH; + delete ELT_ACRONYM; + delete ELT_ADDRESS; + delete ELT_BGSOUND; + delete ELT_COMPOSE; + delete ELT_CEILING; + delete ELT_CSYMBOL; + delete ELT_CAPTION; + delete ELT_DISCARD; + delete ELT_DECLARE; + delete ELT_DETAILS; + delete ELT_ELLIPSE; + delete ELT_FEFUNCA; + delete ELT_FEFUNCB; + delete ELT_FEBLEND; + delete ELT_FEFLOOD; + delete ELT_FEIMAGE; + delete ELT_FEMERGE; + delete ELT_FEFUNCG; + delete ELT_FEFUNCR; + delete ELT_HANDLER; + delete ELT_INVERSE; + delete ELT_IMPLIES; + delete ELT_ISINDEX; + delete ELT_LOGBASE; + delete ELT_LISTING; + delete ELT_MFENCED; + delete ELT_MPADDED; + delete ELT_MARQUEE; + delete ELT_MACTION; + delete ELT_MSUBSUP; + delete ELT_NOEMBED; + delete ELT_POLYGON; + delete ELT_PATTERN; + delete ELT_PICTURE; + delete ELT_PRODUCT; + delete ELT_SETDIFF; + delete ELT_SECTION; + delete ELT_SUMMARY; + delete ELT_TENDSTO; + delete ELT_UPLIMIT; + delete ELT_ALTGLYPH; + delete ELT_BASEFONT; + delete ELT_CLIPPATH; + delete ELT_CODOMAIN; + delete ELT_COLGROUP; + delete ELT_EMPTYSET; + delete ELT_FACTOROF; + delete ELT_FIELDSET; + delete ELT_FRAMESET; + delete ELT_FEOFFSET; + delete ELT_GLYPHREF; + delete ELT_INTERVAL; + delete ELT_INTEGERS; + delete ELT_INFINITY; + delete ELT_LISTENER; + delete ELT_LOWLIMIT; + delete ELT_METADATA; + delete ELT_MENCLOSE; + delete ELT_MENUITEM; + delete ELT_MPHANTOM; + delete ELT_NOFRAMES; + delete ELT_NOSCRIPT; + delete ELT_OPTGROUP; + delete ELT_POLYLINE; + delete ELT_PREFETCH; + delete ELT_PROGRESS; + delete ELT_PRSUBSET; + delete ELT_QUOTIENT; + delete ELT_SELECTOR; + delete ELT_TEXTAREA; + delete ELT_TEMPLATE; + delete ELT_TEXTPATH; + delete ELT_VARIANCE; + delete ELT_ANIMATION; + delete ELT_CONJUGATE; + delete ELT_CONDITION; + delete ELT_COMPLEXES; + delete ELT_FONT_FACE; + delete ELT_FACTORIAL; + delete ELT_INTERSECT; + delete ELT_IMAGINARY; + delete ELT_LAPLACIAN; + delete ELT_MATRIXROW; + delete ELT_NOTSUBSET; + delete ELT_OTHERWISE; + delete ELT_PIECEWISE; + delete ELT_PLAINTEXT; + delete ELT_RATIONALS; + delete ELT_SEMANTICS; + delete ELT_TRANSPOSE; + delete ELT_ANNOTATION; + delete ELT_BLOCKQUOTE; + delete ELT_DIVERGENCE; + delete ELT_EULERGAMMA; + delete ELT_EQUIVALENT; + delete ELT_FIGCAPTION; + delete ELT_IMAGINARYI; + delete ELT_MALIGNMARK; + delete ELT_MUNDEROVER; + delete ELT_MLABELEDTR; + delete ELT_NOTANUMBER; + delete ELT_SOLIDCOLOR; + delete ELT_ALTGLYPHDEF; + delete ELT_DETERMINANT; + delete ELT_FEMERGENODE; + delete ELT_FECOMPOSITE; + delete ELT_FESPOTLIGHT; + delete ELT_MALIGNGROUP; + delete ELT_MPRESCRIPTS; + delete ELT_MOMENTABOUT; + delete ELT_NOTPRSUBSET; + delete ELT_PARTIALDIFF; + delete ELT_ALTGLYPHITEM; + delete ELT_ANIMATECOLOR; + delete ELT_DATATEMPLATE; + delete ELT_EXPONENTIALE; + delete ELT_FETURBULENCE; + delete ELT_FEPOINTLIGHT; + delete ELT_FEDROPSHADOW; + delete ELT_FEMORPHOLOGY; + delete ELT_OUTERPRODUCT; + delete ELT_ANIMATEMOTION; + delete ELT_COLOR_PROFILE; + delete ELT_FONT_FACE_SRC; + delete ELT_FONT_FACE_URI; + delete ELT_FOREIGNOBJECT; + delete ELT_FECOLORMATRIX; + delete ELT_MISSING_GLYPH; + delete ELT_MMULTISCRIPTS; + delete ELT_SCALARPRODUCT; + delete ELT_VECTORPRODUCT; + delete ELT_ANNOTATION_XML; + delete ELT_DEFINITION_SRC; + delete ELT_FONT_FACE_NAME; + delete ELT_FEGAUSSIANBLUR; + delete ELT_FEDISTANTLIGHT; + delete ELT_LINEARGRADIENT; + delete ELT_NATURALNUMBERS; + delete ELT_RADIALGRADIENT; + delete ELT_ANIMATETRANSFORM; + delete ELT_CARTESIANPRODUCT; + delete ELT_FONT_FACE_FORMAT; + delete ELT_FECONVOLVEMATRIX; + delete ELT_FEDIFFUSELIGHTING; + delete ELT_FEDISPLACEMENTMAP; + delete ELT_FESPECULARLIGHTING; + delete ELT_DOMAINOFAPPLICATION; + delete ELT_FECOMPONENTTRANSFER; + delete[] ELEMENT_NAMES; +} + + diff --git a/parser/html/nsHtml5ElementName.h b/parser/html/nsHtml5ElementName.h new file mode 100644 index 000000000..b4df323a6 --- /dev/null +++ b/parser/html/nsHtml5ElementName.h @@ -0,0 +1,499 @@ +/* + * Copyright (c) 2008-2014 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit ElementName.java instead and regenerate. + */ + +#ifndef nsHtml5ElementName_h +#define nsHtml5ElementName_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5ElementName +{ + public: + static nsHtml5ElementName* ELT_NULL_ELEMENT_NAME; + nsIAtom* name; + nsIAtom* camelCaseName; + int32_t flags; + inline int32_t getFlags() + { + return flags; + } + + int32_t getGroup(); + bool isCustom(); + static nsHtml5ElementName* elementNameByBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner); + private: + static int32_t bufToHash(char16_t* buf, int32_t len); + nsHtml5ElementName(nsIAtom* name, nsIAtom* camelCaseName, int32_t flags); + protected: + explicit nsHtml5ElementName(nsIAtom* name); + public: + virtual void release(); + virtual ~nsHtml5ElementName(); + virtual nsHtml5ElementName* cloneElementName(nsHtml5AtomTable* interner); + static nsHtml5ElementName* ELT_A; + static nsHtml5ElementName* ELT_B; + static nsHtml5ElementName* ELT_G; + static nsHtml5ElementName* ELT_I; + static nsHtml5ElementName* ELT_P; + static nsHtml5ElementName* ELT_Q; + static nsHtml5ElementName* ELT_S; + static nsHtml5ElementName* ELT_U; + static nsHtml5ElementName* ELT_BR; + static nsHtml5ElementName* ELT_CI; + static nsHtml5ElementName* ELT_CN; + static nsHtml5ElementName* ELT_DD; + static nsHtml5ElementName* ELT_DL; + static nsHtml5ElementName* ELT_DT; + static nsHtml5ElementName* ELT_EM; + static nsHtml5ElementName* ELT_EQ; + static nsHtml5ElementName* ELT_FN; + static nsHtml5ElementName* ELT_H1; + static nsHtml5ElementName* ELT_H2; + static nsHtml5ElementName* ELT_H3; + static nsHtml5ElementName* ELT_H4; + static nsHtml5ElementName* ELT_H5; + static nsHtml5ElementName* ELT_H6; + static nsHtml5ElementName* ELT_GT; + static nsHtml5ElementName* ELT_HR; + static nsHtml5ElementName* ELT_IN; + static nsHtml5ElementName* ELT_LI; + static nsHtml5ElementName* ELT_LN; + static nsHtml5ElementName* ELT_LT; + static nsHtml5ElementName* ELT_MI; + static nsHtml5ElementName* ELT_MN; + static nsHtml5ElementName* ELT_MO; + static nsHtml5ElementName* ELT_MS; + static nsHtml5ElementName* ELT_OL; + static nsHtml5ElementName* ELT_OR; + static nsHtml5ElementName* ELT_PI; + static nsHtml5ElementName* ELT_RB; + static nsHtml5ElementName* ELT_RP; + static nsHtml5ElementName* ELT_RT; + static nsHtml5ElementName* ELT_TD; + static nsHtml5ElementName* ELT_TH; + static nsHtml5ElementName* ELT_TR; + static nsHtml5ElementName* ELT_TT; + static nsHtml5ElementName* ELT_UL; + static nsHtml5ElementName* ELT_AND; + static nsHtml5ElementName* ELT_ARG; + static nsHtml5ElementName* ELT_ABS; + static nsHtml5ElementName* ELT_BIG; + static nsHtml5ElementName* ELT_BDO; + static nsHtml5ElementName* ELT_CSC; + static nsHtml5ElementName* ELT_COL; + static nsHtml5ElementName* ELT_COS; + static nsHtml5ElementName* ELT_COT; + static nsHtml5ElementName* ELT_DEL; + static nsHtml5ElementName* ELT_DFN; + static nsHtml5ElementName* ELT_DIR; + static nsHtml5ElementName* ELT_DIV; + static nsHtml5ElementName* ELT_EXP; + static nsHtml5ElementName* ELT_GCD; + static nsHtml5ElementName* ELT_GEQ; + static nsHtml5ElementName* ELT_IMG; + static nsHtml5ElementName* ELT_INS; + static nsHtml5ElementName* ELT_INT; + static nsHtml5ElementName* ELT_KBD; + static nsHtml5ElementName* ELT_LOG; + static nsHtml5ElementName* ELT_LCM; + static nsHtml5ElementName* ELT_LEQ; + static nsHtml5ElementName* ELT_MTD; + static nsHtml5ElementName* ELT_MIN; + static nsHtml5ElementName* ELT_MAP; + static nsHtml5ElementName* ELT_MTR; + static nsHtml5ElementName* ELT_MAX; + static nsHtml5ElementName* ELT_NEQ; + static nsHtml5ElementName* ELT_NOT; + static nsHtml5ElementName* ELT_NAV; + static nsHtml5ElementName* ELT_PRE; + static nsHtml5ElementName* ELT_RTC; + static nsHtml5ElementName* ELT_REM; + static nsHtml5ElementName* ELT_SUB; + static nsHtml5ElementName* ELT_SEC; + static nsHtml5ElementName* ELT_SVG; + static nsHtml5ElementName* ELT_SUM; + static nsHtml5ElementName* ELT_SIN; + static nsHtml5ElementName* ELT_SEP; + static nsHtml5ElementName* ELT_SUP; + static nsHtml5ElementName* ELT_SET; + static nsHtml5ElementName* ELT_TAN; + static nsHtml5ElementName* ELT_USE; + static nsHtml5ElementName* ELT_VAR; + static nsHtml5ElementName* ELT_WBR; + static nsHtml5ElementName* ELT_XMP; + static nsHtml5ElementName* ELT_XOR; + static nsHtml5ElementName* ELT_AREA; + static nsHtml5ElementName* ELT_ABBR; + static nsHtml5ElementName* ELT_BASE; + static nsHtml5ElementName* ELT_BVAR; + static nsHtml5ElementName* ELT_BODY; + static nsHtml5ElementName* ELT_CARD; + static nsHtml5ElementName* ELT_CODE; + static nsHtml5ElementName* ELT_CITE; + static nsHtml5ElementName* ELT_CSCH; + static nsHtml5ElementName* ELT_COSH; + static nsHtml5ElementName* ELT_COTH; + static nsHtml5ElementName* ELT_CURL; + static nsHtml5ElementName* ELT_DESC; + static nsHtml5ElementName* ELT_DIFF; + static nsHtml5ElementName* ELT_DEFS; + static nsHtml5ElementName* ELT_FORM; + static nsHtml5ElementName* ELT_FONT; + static nsHtml5ElementName* ELT_GRAD; + static nsHtml5ElementName* ELT_HEAD; + static nsHtml5ElementName* ELT_HTML; + static nsHtml5ElementName* ELT_LINE; + static nsHtml5ElementName* ELT_LINK; + static nsHtml5ElementName* ELT_LIST; + static nsHtml5ElementName* ELT_META; + static nsHtml5ElementName* ELT_MSUB; + static nsHtml5ElementName* ELT_MODE; + static nsHtml5ElementName* ELT_MATH; + static nsHtml5ElementName* ELT_MARK; + static nsHtml5ElementName* ELT_MASK; + static nsHtml5ElementName* ELT_MEAN; + static nsHtml5ElementName* ELT_MAIN; + static nsHtml5ElementName* ELT_MSUP; + static nsHtml5ElementName* ELT_MENU; + static nsHtml5ElementName* ELT_MROW; + static nsHtml5ElementName* ELT_NONE; + static nsHtml5ElementName* ELT_NOBR; + static nsHtml5ElementName* ELT_NEST; + static nsHtml5ElementName* ELT_PATH; + static nsHtml5ElementName* ELT_PLUS; + static nsHtml5ElementName* ELT_RULE; + static nsHtml5ElementName* ELT_REAL; + static nsHtml5ElementName* ELT_RELN; + static nsHtml5ElementName* ELT_RECT; + static nsHtml5ElementName* ELT_ROOT; + static nsHtml5ElementName* ELT_RUBY; + static nsHtml5ElementName* ELT_SECH; + static nsHtml5ElementName* ELT_SINH; + static nsHtml5ElementName* ELT_SPAN; + static nsHtml5ElementName* ELT_SAMP; + static nsHtml5ElementName* ELT_STOP; + static nsHtml5ElementName* ELT_SDEV; + static nsHtml5ElementName* ELT_TIME; + static nsHtml5ElementName* ELT_TRUE; + static nsHtml5ElementName* ELT_TREF; + static nsHtml5ElementName* ELT_TANH; + static nsHtml5ElementName* ELT_TEXT; + static nsHtml5ElementName* ELT_VIEW; + static nsHtml5ElementName* ELT_ASIDE; + static nsHtml5ElementName* ELT_AUDIO; + static nsHtml5ElementName* ELT_APPLY; + static nsHtml5ElementName* ELT_EMBED; + static nsHtml5ElementName* ELT_FRAME; + static nsHtml5ElementName* ELT_FALSE; + static nsHtml5ElementName* ELT_FLOOR; + static nsHtml5ElementName* ELT_GLYPH; + static nsHtml5ElementName* ELT_HKERN; + static nsHtml5ElementName* ELT_IMAGE; + static nsHtml5ElementName* ELT_IDENT; + static nsHtml5ElementName* ELT_INPUT; + static nsHtml5ElementName* ELT_LABEL; + static nsHtml5ElementName* ELT_LIMIT; + static nsHtml5ElementName* ELT_MFRAC; + static nsHtml5ElementName* ELT_MPATH; + static nsHtml5ElementName* ELT_METER; + static nsHtml5ElementName* ELT_MOVER; + static nsHtml5ElementName* ELT_MINUS; + static nsHtml5ElementName* ELT_MROOT; + static nsHtml5ElementName* ELT_MSQRT; + static nsHtml5ElementName* ELT_MTEXT; + static nsHtml5ElementName* ELT_NOTIN; + static nsHtml5ElementName* ELT_PIECE; + static nsHtml5ElementName* ELT_PARAM; + static nsHtml5ElementName* ELT_POWER; + static nsHtml5ElementName* ELT_REALS; + static nsHtml5ElementName* ELT_STYLE; + static nsHtml5ElementName* ELT_SMALL; + static nsHtml5ElementName* ELT_THEAD; + static nsHtml5ElementName* ELT_TABLE; + static nsHtml5ElementName* ELT_TITLE; + static nsHtml5ElementName* ELT_TRACK; + static nsHtml5ElementName* ELT_TSPAN; + static nsHtml5ElementName* ELT_TIMES; + static nsHtml5ElementName* ELT_TFOOT; + static nsHtml5ElementName* ELT_TBODY; + static nsHtml5ElementName* ELT_UNION; + static nsHtml5ElementName* ELT_VKERN; + static nsHtml5ElementName* ELT_VIDEO; + static nsHtml5ElementName* ELT_ARCSEC; + static nsHtml5ElementName* ELT_ARCCSC; + static nsHtml5ElementName* ELT_ARCTAN; + static nsHtml5ElementName* ELT_ARCSIN; + static nsHtml5ElementName* ELT_ARCCOS; + static nsHtml5ElementName* ELT_APPLET; + static nsHtml5ElementName* ELT_ARCCOT; + static nsHtml5ElementName* ELT_APPROX; + static nsHtml5ElementName* ELT_BUTTON; + static nsHtml5ElementName* ELT_CIRCLE; + static nsHtml5ElementName* ELT_CENTER; + static nsHtml5ElementName* ELT_CURSOR; + static nsHtml5ElementName* ELT_CANVAS; + static nsHtml5ElementName* ELT_DIVIDE; + static nsHtml5ElementName* ELT_DEGREE; + static nsHtml5ElementName* ELT_DOMAIN; + static nsHtml5ElementName* ELT_EXISTS; + static nsHtml5ElementName* ELT_FETILE; + static nsHtml5ElementName* ELT_FIGURE; + static nsHtml5ElementName* ELT_FORALL; + static nsHtml5ElementName* ELT_FILTER; + static nsHtml5ElementName* ELT_FOOTER; + static nsHtml5ElementName* ELT_HGROUP; + static nsHtml5ElementName* ELT_HEADER; + static nsHtml5ElementName* ELT_IFRAME; + static nsHtml5ElementName* ELT_KEYGEN; + static nsHtml5ElementName* ELT_LAMBDA; + static nsHtml5ElementName* ELT_LEGEND; + static nsHtml5ElementName* ELT_MSPACE; + static nsHtml5ElementName* ELT_MTABLE; + static nsHtml5ElementName* ELT_MSTYLE; + static nsHtml5ElementName* ELT_MGLYPH; + static nsHtml5ElementName* ELT_MEDIAN; + static nsHtml5ElementName* ELT_MUNDER; + static nsHtml5ElementName* ELT_MARKER; + static nsHtml5ElementName* ELT_MERROR; + static nsHtml5ElementName* ELT_MOMENT; + static nsHtml5ElementName* ELT_MATRIX; + static nsHtml5ElementName* ELT_OPTION; + static nsHtml5ElementName* ELT_OBJECT; + static nsHtml5ElementName* ELT_OUTPUT; + static nsHtml5ElementName* ELT_PRIMES; + static nsHtml5ElementName* ELT_SOURCE; + static nsHtml5ElementName* ELT_STRIKE; + static nsHtml5ElementName* ELT_STRONG; + static nsHtml5ElementName* ELT_SWITCH; + static nsHtml5ElementName* ELT_SYMBOL; + static nsHtml5ElementName* ELT_SELECT; + static nsHtml5ElementName* ELT_SUBSET; + static nsHtml5ElementName* ELT_SCRIPT; + static nsHtml5ElementName* ELT_TBREAK; + static nsHtml5ElementName* ELT_VECTOR; + static nsHtml5ElementName* ELT_ARTICLE; + static nsHtml5ElementName* ELT_ANIMATE; + static nsHtml5ElementName* ELT_ARCSECH; + static nsHtml5ElementName* ELT_ARCCSCH; + static nsHtml5ElementName* ELT_ARCTANH; + static nsHtml5ElementName* ELT_ARCSINH; + static nsHtml5ElementName* ELT_ARCCOSH; + static nsHtml5ElementName* ELT_ARCCOTH; + static nsHtml5ElementName* ELT_ACRONYM; + static nsHtml5ElementName* ELT_ADDRESS; + static nsHtml5ElementName* ELT_BGSOUND; + static nsHtml5ElementName* ELT_COMPOSE; + static nsHtml5ElementName* ELT_CEILING; + static nsHtml5ElementName* ELT_CSYMBOL; + static nsHtml5ElementName* ELT_CAPTION; + static nsHtml5ElementName* ELT_DISCARD; + static nsHtml5ElementName* ELT_DECLARE; + static nsHtml5ElementName* ELT_DETAILS; + static nsHtml5ElementName* ELT_ELLIPSE; + static nsHtml5ElementName* ELT_FEFUNCA; + static nsHtml5ElementName* ELT_FEFUNCB; + static nsHtml5ElementName* ELT_FEBLEND; + static nsHtml5ElementName* ELT_FEFLOOD; + static nsHtml5ElementName* ELT_FEIMAGE; + static nsHtml5ElementName* ELT_FEMERGE; + static nsHtml5ElementName* ELT_FEFUNCG; + static nsHtml5ElementName* ELT_FEFUNCR; + static nsHtml5ElementName* ELT_HANDLER; + static nsHtml5ElementName* ELT_INVERSE; + static nsHtml5ElementName* ELT_IMPLIES; + static nsHtml5ElementName* ELT_ISINDEX; + static nsHtml5ElementName* ELT_LOGBASE; + static nsHtml5ElementName* ELT_LISTING; + static nsHtml5ElementName* ELT_MFENCED; + static nsHtml5ElementName* ELT_MPADDED; + static nsHtml5ElementName* ELT_MARQUEE; + static nsHtml5ElementName* ELT_MACTION; + static nsHtml5ElementName* ELT_MSUBSUP; + static nsHtml5ElementName* ELT_NOEMBED; + static nsHtml5ElementName* ELT_POLYGON; + static nsHtml5ElementName* ELT_PATTERN; + static nsHtml5ElementName* ELT_PICTURE; + static nsHtml5ElementName* ELT_PRODUCT; + static nsHtml5ElementName* ELT_SETDIFF; + static nsHtml5ElementName* ELT_SECTION; + static nsHtml5ElementName* ELT_SUMMARY; + static nsHtml5ElementName* ELT_TENDSTO; + static nsHtml5ElementName* ELT_UPLIMIT; + static nsHtml5ElementName* ELT_ALTGLYPH; + static nsHtml5ElementName* ELT_BASEFONT; + static nsHtml5ElementName* ELT_CLIPPATH; + static nsHtml5ElementName* ELT_CODOMAIN; + static nsHtml5ElementName* ELT_COLGROUP; + static nsHtml5ElementName* ELT_EMPTYSET; + static nsHtml5ElementName* ELT_FACTOROF; + static nsHtml5ElementName* ELT_FIELDSET; + static nsHtml5ElementName* ELT_FRAMESET; + static nsHtml5ElementName* ELT_FEOFFSET; + static nsHtml5ElementName* ELT_GLYPHREF; + static nsHtml5ElementName* ELT_INTERVAL; + static nsHtml5ElementName* ELT_INTEGERS; + static nsHtml5ElementName* ELT_INFINITY; + static nsHtml5ElementName* ELT_LISTENER; + static nsHtml5ElementName* ELT_LOWLIMIT; + static nsHtml5ElementName* ELT_METADATA; + static nsHtml5ElementName* ELT_MENCLOSE; + static nsHtml5ElementName* ELT_MENUITEM; + static nsHtml5ElementName* ELT_MPHANTOM; + static nsHtml5ElementName* ELT_NOFRAMES; + static nsHtml5ElementName* ELT_NOSCRIPT; + static nsHtml5ElementName* ELT_OPTGROUP; + static nsHtml5ElementName* ELT_POLYLINE; + static nsHtml5ElementName* ELT_PREFETCH; + static nsHtml5ElementName* ELT_PROGRESS; + static nsHtml5ElementName* ELT_PRSUBSET; + static nsHtml5ElementName* ELT_QUOTIENT; + static nsHtml5ElementName* ELT_SELECTOR; + static nsHtml5ElementName* ELT_TEXTAREA; + static nsHtml5ElementName* ELT_TEMPLATE; + static nsHtml5ElementName* ELT_TEXTPATH; + static nsHtml5ElementName* ELT_VARIANCE; + static nsHtml5ElementName* ELT_ANIMATION; + static nsHtml5ElementName* ELT_CONJUGATE; + static nsHtml5ElementName* ELT_CONDITION; + static nsHtml5ElementName* ELT_COMPLEXES; + static nsHtml5ElementName* ELT_FONT_FACE; + static nsHtml5ElementName* ELT_FACTORIAL; + static nsHtml5ElementName* ELT_INTERSECT; + static nsHtml5ElementName* ELT_IMAGINARY; + static nsHtml5ElementName* ELT_LAPLACIAN; + static nsHtml5ElementName* ELT_MATRIXROW; + static nsHtml5ElementName* ELT_NOTSUBSET; + static nsHtml5ElementName* ELT_OTHERWISE; + static nsHtml5ElementName* ELT_PIECEWISE; + static nsHtml5ElementName* ELT_PLAINTEXT; + static nsHtml5ElementName* ELT_RATIONALS; + static nsHtml5ElementName* ELT_SEMANTICS; + static nsHtml5ElementName* ELT_TRANSPOSE; + static nsHtml5ElementName* ELT_ANNOTATION; + static nsHtml5ElementName* ELT_BLOCKQUOTE; + static nsHtml5ElementName* ELT_DIVERGENCE; + static nsHtml5ElementName* ELT_EULERGAMMA; + static nsHtml5ElementName* ELT_EQUIVALENT; + static nsHtml5ElementName* ELT_FIGCAPTION; + static nsHtml5ElementName* ELT_IMAGINARYI; + static nsHtml5ElementName* ELT_MALIGNMARK; + static nsHtml5ElementName* ELT_MUNDEROVER; + static nsHtml5ElementName* ELT_MLABELEDTR; + static nsHtml5ElementName* ELT_NOTANUMBER; + static nsHtml5ElementName* ELT_SOLIDCOLOR; + static nsHtml5ElementName* ELT_ALTGLYPHDEF; + static nsHtml5ElementName* ELT_DETERMINANT; + static nsHtml5ElementName* ELT_FEMERGENODE; + static nsHtml5ElementName* ELT_FECOMPOSITE; + static nsHtml5ElementName* ELT_FESPOTLIGHT; + static nsHtml5ElementName* ELT_MALIGNGROUP; + static nsHtml5ElementName* ELT_MPRESCRIPTS; + static nsHtml5ElementName* ELT_MOMENTABOUT; + static nsHtml5ElementName* ELT_NOTPRSUBSET; + static nsHtml5ElementName* ELT_PARTIALDIFF; + static nsHtml5ElementName* ELT_ALTGLYPHITEM; + static nsHtml5ElementName* ELT_ANIMATECOLOR; + static nsHtml5ElementName* ELT_DATATEMPLATE; + static nsHtml5ElementName* ELT_EXPONENTIALE; + static nsHtml5ElementName* ELT_FETURBULENCE; + static nsHtml5ElementName* ELT_FEPOINTLIGHT; + static nsHtml5ElementName* ELT_FEDROPSHADOW; + static nsHtml5ElementName* ELT_FEMORPHOLOGY; + static nsHtml5ElementName* ELT_OUTERPRODUCT; + static nsHtml5ElementName* ELT_ANIMATEMOTION; + static nsHtml5ElementName* ELT_COLOR_PROFILE; + static nsHtml5ElementName* ELT_FONT_FACE_SRC; + static nsHtml5ElementName* ELT_FONT_FACE_URI; + static nsHtml5ElementName* ELT_FOREIGNOBJECT; + static nsHtml5ElementName* ELT_FECOLORMATRIX; + static nsHtml5ElementName* ELT_MISSING_GLYPH; + static nsHtml5ElementName* ELT_MMULTISCRIPTS; + static nsHtml5ElementName* ELT_SCALARPRODUCT; + static nsHtml5ElementName* ELT_VECTORPRODUCT; + static nsHtml5ElementName* ELT_ANNOTATION_XML; + static nsHtml5ElementName* ELT_DEFINITION_SRC; + static nsHtml5ElementName* ELT_FONT_FACE_NAME; + static nsHtml5ElementName* ELT_FEGAUSSIANBLUR; + static nsHtml5ElementName* ELT_FEDISTANTLIGHT; + static nsHtml5ElementName* ELT_LINEARGRADIENT; + static nsHtml5ElementName* ELT_NATURALNUMBERS; + static nsHtml5ElementName* ELT_RADIALGRADIENT; + static nsHtml5ElementName* ELT_ANIMATETRANSFORM; + static nsHtml5ElementName* ELT_CARTESIANPRODUCT; + static nsHtml5ElementName* ELT_FONT_FACE_FORMAT; + static nsHtml5ElementName* ELT_FECONVOLVEMATRIX; + static nsHtml5ElementName* ELT_FEDIFFUSELIGHTING; + static nsHtml5ElementName* ELT_FEDISPLACEMENTMAP; + static nsHtml5ElementName* ELT_FESPECULARLIGHTING; + static nsHtml5ElementName* ELT_DOMAINOFAPPLICATION; + static nsHtml5ElementName* ELT_FECOMPONENTTRANSFER; + private: + static nsHtml5ElementName** ELEMENT_NAMES; + static staticJArray<int32_t,int32_t> ELEMENT_HASHES; + public: + static void initializeStatics(); + static void releaseStatics(); +}; + +#define NS_HTML5ELEMENT_NAME_GROUP_MASK 127 +#define NS_HTML5ELEMENT_NAME_CUSTOM (1 << 30) +#define NS_HTML5ELEMENT_NAME_SPECIAL (1 << 29) +#define NS_HTML5ELEMENT_NAME_FOSTER_PARENTING (1 << 28) +#define NS_HTML5ELEMENT_NAME_SCOPING (1 << 27) +#define NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG (1 << 26) +#define NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML (1 << 25) +#define NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT (1 << 24) +#define NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG (1 << 23) + + +#endif + diff --git a/parser/html/nsHtml5Highlighter.cpp b/parser/html/nsHtml5Highlighter.cpp new file mode 100644 index 000000000..259803ee1 --- /dev/null +++ b/parser/html/nsHtml5Highlighter.cpp @@ -0,0 +1,802 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5Highlighter.h" +#include "nsDebug.h" +#include "nsHtml5Tokenizer.h" +#include "nsHtml5AttributeName.h" +#include "nsString.h" +#include "nsThreadUtils.h" +#include "nsHtml5ViewSourceUtils.h" + +#include "mozilla/Attributes.h" +#include "mozilla/Preferences.h" + +using namespace mozilla; + +// The old code had a limit of 16 tokens. 1300 is a number picked my measuring +// the size of 16 tokens on cnn.com. +#define NS_HTML5_HIGHLIGHTER_PRE_BREAK_THRESHOLD 1300 + +char16_t nsHtml5Highlighter::sComment[] = + { 'c', 'o', 'm', 'm', 'e', 'n', 't', 0 }; + +char16_t nsHtml5Highlighter::sCdata[] = + { 'c', 'd', 'a', 't', 'a', 0 }; + +char16_t nsHtml5Highlighter::sEntity[] = + { 'e', 'n', 't', 'i', 't', 'y', 0 }; + +char16_t nsHtml5Highlighter::sEndTag[] = + { 'e', 'n', 'd', '-', 't', 'a', 'g', 0 }; + +char16_t nsHtml5Highlighter::sStartTag[] = + { 's', 't', 'a', 'r', 't', '-', 't', 'a', 'g', 0 }; + +char16_t nsHtml5Highlighter::sAttributeName[] = + { 'a', 't', 't', 'r', 'i', 'b', 'u', 't', 'e', '-', 'n', 'a', 'm', 'e', 0 }; + +char16_t nsHtml5Highlighter::sAttributeValue[] = + { 'a', 't', 't', 'r', 'i', 'b', 'u', 't', 'e', '-', + 'v', 'a', 'l', 'u', 'e', 0 }; + +char16_t nsHtml5Highlighter::sDoctype[] = + { 'd', 'o', 'c', 't', 'y', 'p', 'e', 0 }; + +char16_t nsHtml5Highlighter::sPi[] = + { 'p', 'i', 0 }; + +nsHtml5Highlighter::nsHtml5Highlighter(nsAHtml5TreeOpSink* aOpSink) + : mState(NS_HTML5TOKENIZER_DATA) + , mCStart(INT32_MAX) + , mPos(0) + , mLineNumber(1) + , mInlinesOpen(0) + , mInCharacters(false) + , mBuffer(nullptr) + , mOpSink(aOpSink) + , mCurrentRun(nullptr) + , mAmpersand(nullptr) + , mSlash(nullptr) + , mHandles(MakeUnique<nsIContent*[]>(NS_HTML5_HIGHLIGHTER_HANDLE_ARRAY_LENGTH)) + , mHandlesUsed(0) + , mSeenBase(false) +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); +} + +nsHtml5Highlighter::~nsHtml5Highlighter() +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); +} + +void +nsHtml5Highlighter::Start(const nsAutoString& aTitle) +{ + // Doctype + mOpQueue.AppendElement()->Init(nsGkAtoms::html, EmptyString(), EmptyString()); + + mOpQueue.AppendElement()->Init(STANDARDS_MODE); + + nsIContent** root = CreateElement(nsHtml5Atoms::html, nullptr, nullptr); + mOpQueue.AppendElement()->Init(eTreeOpAppendToDocument, root); + mStack.AppendElement(root); + + Push(nsGkAtoms::head, nullptr); + + Push(nsGkAtoms::title, nullptr); + // XUL will add the "Source of: " prefix. + uint32_t length = aTitle.Length(); + if (length > INT32_MAX) { + length = INT32_MAX; + } + AppendCharacters(aTitle.get(), 0, (int32_t)length); + Pop(); // title + + Push(nsGkAtoms::link, nsHtml5ViewSourceUtils::NewLinkAttributes()); + + mOpQueue.AppendElement()->Init(eTreeOpUpdateStyleSheet, CurrentNode()); + + Pop(); // link + + Pop(); // head + + Push(nsGkAtoms::body, nsHtml5ViewSourceUtils::NewBodyAttributes()); + + nsHtml5HtmlAttributes* preAttrs = new nsHtml5HtmlAttributes(0); + nsString* preId = new nsString(NS_LITERAL_STRING("line1")); + preAttrs->addAttribute(nsHtml5AttributeName::ATTR_ID, preId, -1); + Push(nsGkAtoms::pre, preAttrs); + + StartCharacters(); + + mOpQueue.AppendElement()->Init(eTreeOpStartLayout); +} + +int32_t +nsHtml5Highlighter::Transition(int32_t aState, bool aReconsume, int32_t aPos) +{ + mPos = aPos; + switch (mState) { + case NS_HTML5TOKENIZER_SCRIPT_DATA: + case NS_HTML5TOKENIZER_RAWTEXT: + case NS_HTML5TOKENIZER_RCDATA: + case NS_HTML5TOKENIZER_DATA: + // We can transition on < and on &. Either way, we don't yet know the + // role of the token, so open a span without class. + if (aState == NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE) { + StartSpan(); + // Start another span for highlighting the ampersand + StartSpan(); + mAmpersand = CurrentNode(); + } else { + EndCharactersAndStartMarkupRun(); + } + break; + case NS_HTML5TOKENIZER_TAG_OPEN: + switch (aState) { + case NS_HTML5TOKENIZER_TAG_NAME: + StartSpan(sStartTag); + break; + case NS_HTML5TOKENIZER_DATA: + FinishTag(); // DATA + break; + case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION: + AddClass(sPi); + break; + } + break; + case NS_HTML5TOKENIZER_TAG_NAME: + switch (aState) { + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + EndSpanOrA(); // NS_HTML5TOKENIZER_TAG_NAME + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + EndSpanOrA(); // NS_HTML5TOKENIZER_TAG_NAME + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + switch (aState) { + case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: + StartSpan(sAttributeName); + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: + switch (aState) { + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME: + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: + EndSpanOrA(); // NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + EndSpanOrA(); // NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: + switch (aState) { + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED: + FlushCurrent(); + StartA(); + break; + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: + StartA(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED: + switch (aState) { + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED: + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: + StartSpan(); + StartSpan(); // for ampersand itself + mAmpersand = CurrentNode(); + break; + default: + NS_NOTREACHED("Impossible transition."); + break; + } + break; + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED: + switch (aState) { + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + EndSpanOrA(); // end the slash highlight + switch (aState) { + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: + switch (aState) { + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: + StartSpan(); + StartSpan(); // for ampersand itself + mAmpersand = CurrentNode(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME: + switch (aState) { + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: + break; + case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: + StartSpan(sAttributeName); + break; + default: + FinishTag(); + break; + } + break; + // most comment states are omitted, because they don't matter to + // highlighting + case NS_HTML5TOKENIZER_COMMENT_START: + case NS_HTML5TOKENIZER_COMMENT_END: + case NS_HTML5TOKENIZER_COMMENT_END_BANG: + case NS_HTML5TOKENIZER_COMMENT_START_DASH: + case NS_HTML5TOKENIZER_BOGUS_COMMENT: + case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: + if (aState == NS_HTML5TOKENIZER_DATA) { + AddClass(sComment); + FinishTag(); + } + break; + // most cdata states are omitted, because they don't matter to + // highlighting + case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: + if (aState == NS_HTML5TOKENIZER_DATA) { + AddClass(sCdata); + FinishTag(); + } + break; + case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: + EndSpanOrA(); // the span for the ampersand + switch (aState) { + case NS_HTML5TOKENIZER_CONSUME_NCR: + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: + break; + default: + // not actually a character reference + EndSpanOrA(); + break; + } + break; + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: + if (aState == NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL) { + break; + } + // not actually a character reference + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL: + if (!aReconsume) { + FlushCurrent(); + } + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP: + case NS_HTML5TOKENIZER_HEX_NCR_LOOP: + switch (aState) { + case NS_HTML5TOKENIZER_HANDLE_NCR_VALUE: + AddClass(sEntity); + FlushCurrent(); + break; + case NS_HTML5TOKENIZER_HANDLE_NCR_VALUE_RECONSUME: + AddClass(sEntity); + break; + } + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_CLOSE_TAG_OPEN: + switch (aState) { + case NS_HTML5TOKENIZER_DATA: + FinishTag(); + break; + case NS_HTML5TOKENIZER_TAG_NAME: + StartSpan(sEndTag); + break; + } + break; + case NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN: + if (aState == NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME) { + FlushCurrent(); + StartSpan(); // don't know if it is "end-tag" yet :-( + break; + } + EndSpanOrA(); + StartCharacters(); + break; + case NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME: + switch (aState) { + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + AddClass(sEndTag); + EndSpanOrA(); + break; + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: + AddClass(sEndTag); + EndSpanOrA(); + StartSpan(); // for highlighting the slash + mSlash = CurrentNode(); + break; + case NS_HTML5TOKENIZER_DATA: // yes, as a result of emitting the token + AddClass(sEndTag); + FinishTag(); + break; + default: + FinishTag(); + break; + } + break; + case NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: + if (aState == NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME) { + FlushCurrent(); + StartSpan(); // don't know if it is "end-tag" yet :-( + break; + } + FinishTag(); + break; + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH: + if (aState == NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN) { + EndCharactersAndStartMarkupRun(); + } + break; + // Lots of double escape states omitted, because they don't highlight. + // Likewise, only doctype states that can emit the doctype are of + // interest. Otherwise, the transition out of bogus comment deals. + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER: + case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: + case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: + if (aState == NS_HTML5TOKENIZER_DATA) { + AddClass(sDoctype); + FinishTag(); + } + break; + case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK: + if (aState == NS_HTML5TOKENIZER_DATA) { + FinishTag(); + } + break; + default: + break; + } + mState = aState; + return aState; +} + +void +nsHtml5Highlighter::End() +{ + switch (mState) { + case NS_HTML5TOKENIZER_COMMENT_END: + case NS_HTML5TOKENIZER_COMMENT_END_BANG: + case NS_HTML5TOKENIZER_COMMENT_START_DASH: + case NS_HTML5TOKENIZER_BOGUS_COMMENT: + case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: + AddClass(sComment); + break; + case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: + AddClass(sCdata); + break; + case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP: + case NS_HTML5TOKENIZER_HEX_NCR_LOOP: + // XXX need tokenizer help here + break; + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER: + case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: + case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: + AddClass(sDoctype); + break; + default: + break; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpStreamEnded); + FlushOps(); +} + +void +nsHtml5Highlighter::SetBuffer(nsHtml5UTF16Buffer* aBuffer) +{ + NS_PRECONDITION(!mBuffer, "Old buffer still here!"); + mBuffer = aBuffer; + mCStart = aBuffer->getStart(); +} + +void +nsHtml5Highlighter::DropBuffer(int32_t aPos) +{ + NS_PRECONDITION(mBuffer, "No buffer to drop!"); + mPos = aPos; + FlushChars(); + mBuffer = nullptr; +} + +void +nsHtml5Highlighter::StartSpan() +{ + FlushChars(); + Push(nsGkAtoms::span, nullptr); + ++mInlinesOpen; +} + +void +nsHtml5Highlighter::StartSpan(const char16_t* aClass) +{ + StartSpan(); + AddClass(aClass); +} + +void +nsHtml5Highlighter::EndSpanOrA() +{ + FlushChars(); + Pop(); + --mInlinesOpen; +} + +void +nsHtml5Highlighter::StartCharacters() +{ + NS_PRECONDITION(!mInCharacters, "Already in characters!"); + FlushChars(); + Push(nsGkAtoms::span, nullptr); + mCurrentRun = CurrentNode(); + mInCharacters = true; +} + +void +nsHtml5Highlighter::EndCharactersAndStartMarkupRun() +{ + NS_PRECONDITION(mInCharacters, "Not in characters!"); + FlushChars(); + Pop(); + mInCharacters = false; + // Now start markup run + StartSpan(); + mCurrentRun = CurrentNode(); +} + +void +nsHtml5Highlighter::StartA() +{ + FlushChars(); + Push(nsGkAtoms::a, nullptr); + AddClass(sAttributeValue); + ++mInlinesOpen; +} + +void +nsHtml5Highlighter::FinishTag() +{ + while (mInlinesOpen > 1) { + EndSpanOrA(); + } + FlushCurrent(); // > + EndSpanOrA(); // DATA + NS_ASSERTION(!mInlinesOpen, "mInlinesOpen got out of sync!"); + StartCharacters(); +} + +void +nsHtml5Highlighter::FlushChars() +{ + if (mCStart < mPos) { + char16_t* buf = mBuffer->getBuffer(); + int32_t i = mCStart; + while (i < mPos) { + char16_t c = buf[i]; + switch (c) { + case '\r': + // The input this code sees has been normalized so that there are + // CR breaks and LF breaks but no CRLF breaks. Overwrite CR with LF + // to show consistent LF line breaks to layout. It is OK to mutate + // the input data, because there are no reparses in the View Source + // case, so we won't need the original data in the buffer anymore. + buf[i] = '\n'; + MOZ_FALLTHROUGH; + case '\n': { + ++i; + if (mCStart < i) { + int32_t len = i - mCStart; + AppendCharacters(buf, mCStart, len); + mCStart = i; + } + ++mLineNumber; + Push(nsGkAtoms::span, nullptr); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->InitAddLineNumberId(CurrentNode(), mLineNumber); + Pop(); + break; + } + default: + ++i; + break; + } + } + if (mCStart < mPos) { + int32_t len = mPos - mCStart; + AppendCharacters(buf, mCStart, len); + mCStart = mPos; + } + } +} + +void +nsHtml5Highlighter::FlushCurrent() +{ + mPos++; + FlushChars(); +} + +bool +nsHtml5Highlighter::FlushOps() +{ + bool hasOps = !mOpQueue.IsEmpty(); + if (hasOps) { + mOpSink->MoveOpsFrom(mOpQueue); + } + return hasOps; +} + +void +nsHtml5Highlighter::MaybeLinkifyAttributeValue(nsHtml5AttributeName* aName, + nsString* aValue) +{ + if (!(nsHtml5AttributeName::ATTR_HREF == aName || + nsHtml5AttributeName::ATTR_SRC == aName || + nsHtml5AttributeName::ATTR_ACTION == aName || + nsHtml5AttributeName::ATTR_CITE == aName || + nsHtml5AttributeName::ATTR_BACKGROUND == aName || + nsHtml5AttributeName::ATTR_LONGDESC == aName || + nsHtml5AttributeName::ATTR_XLINK_HREF == aName || + nsHtml5AttributeName::ATTR_DEFINITIONURL == aName)) { + return; + } + AddViewSourceHref(*aValue); +} + +void +nsHtml5Highlighter::CompletedNamedCharacterReference() +{ + AddClass(sEntity); +} + +nsIContent** +nsHtml5Highlighter::AllocateContentHandle() +{ + if (mHandlesUsed == NS_HTML5_HIGHLIGHTER_HANDLE_ARRAY_LENGTH) { + mOldHandles.AppendElement(Move(mHandles)); + mHandles = MakeUnique<nsIContent*[]>(NS_HTML5_HIGHLIGHTER_HANDLE_ARRAY_LENGTH); + mHandlesUsed = 0; + } +#ifdef DEBUG + mHandles[mHandlesUsed] = reinterpret_cast<nsIContent*>(uintptr_t(0xC0DEDBAD)); +#endif + return &mHandles[mHandlesUsed++]; +} + +nsIContent** +nsHtml5Highlighter::CreateElement(nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContent** aIntendedParent) +{ + NS_PRECONDITION(aName, "Got null name."); + nsIContent** content = AllocateContentHandle(); + mOpQueue.AppendElement()->Init(kNameSpaceID_XHTML, + aName, + aAttributes, + content, + aIntendedParent, + true); + return content; +} + +nsIContent** +nsHtml5Highlighter::CurrentNode() +{ + NS_PRECONDITION(mStack.Length() >= 1, "Must have something on stack."); + return mStack[mStack.Length() - 1]; +} + +void +nsHtml5Highlighter::Push(nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes) +{ + NS_PRECONDITION(mStack.Length() >= 1, "Pushing without root."); + nsIContent** elt = CreateElement(aName, aAttributes, CurrentNode()); // Don't inline below! + mOpQueue.AppendElement()->Init(eTreeOpAppend, elt, CurrentNode()); + mStack.AppendElement(elt); +} + +void +nsHtml5Highlighter::Pop() +{ + NS_PRECONDITION(mStack.Length() >= 2, "Popping when stack too short."); + mStack.RemoveElementAt(mStack.Length() - 1); +} + +void +nsHtml5Highlighter::AppendCharacters(const char16_t* aBuffer, + int32_t aStart, + int32_t aLength) +{ + NS_PRECONDITION(aBuffer, "Null buffer"); + + char16_t* bufferCopy = new char16_t[aLength]; + memcpy(bufferCopy, aBuffer + aStart, aLength * sizeof(char16_t)); + + mOpQueue.AppendElement()->Init(eTreeOpAppendText, + bufferCopy, + aLength, + CurrentNode()); +} + + +void +nsHtml5Highlighter::AddClass(const char16_t* aClass) +{ + mOpQueue.AppendElement()->InitAddClass(CurrentNode(), aClass); +} + +void +nsHtml5Highlighter::AddViewSourceHref(const nsString& aValue) +{ + char16_t* bufferCopy = new char16_t[aValue.Length() + 1]; + memcpy(bufferCopy, aValue.get(), aValue.Length() * sizeof(char16_t)); + bufferCopy[aValue.Length()] = 0; + + mOpQueue.AppendElement()->Init(eTreeOpAddViewSourceHref, + bufferCopy, + aValue.Length(), + CurrentNode()); +} + +void +nsHtml5Highlighter::AddBase(const nsString& aValue) +{ + if(mSeenBase) { + return; + } + mSeenBase = true; + char16_t* bufferCopy = new char16_t[aValue.Length() + 1]; + memcpy(bufferCopy, aValue.get(), aValue.Length() * sizeof(char16_t)); + bufferCopy[aValue.Length()] = 0; + + mOpQueue.AppendElement()->Init(eTreeOpAddViewSourceBase, + bufferCopy, + aValue.Length()); +} + +void +nsHtml5Highlighter::AddErrorToCurrentNode(const char* aMsgId) +{ + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(CurrentNode(), aMsgId); +} + +void +nsHtml5Highlighter::AddErrorToCurrentRun(const char* aMsgId) +{ + NS_PRECONDITION(mCurrentRun, "Adding error to run without one!"); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(mCurrentRun, aMsgId); +} + +void +nsHtml5Highlighter::AddErrorToCurrentRun(const char* aMsgId, + nsIAtom* aName) +{ + NS_PRECONDITION(mCurrentRun, "Adding error to run without one!"); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(mCurrentRun, aMsgId, aName); +} + +void +nsHtml5Highlighter::AddErrorToCurrentRun(const char* aMsgId, + nsIAtom* aName, + nsIAtom* aOther) +{ + NS_PRECONDITION(mCurrentRun, "Adding error to run without one!"); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(mCurrentRun, aMsgId, aName, aOther); +} + +void +nsHtml5Highlighter::AddErrorToCurrentAmpersand(const char* aMsgId) +{ + NS_PRECONDITION(mAmpersand, "Adding error to ampersand without one!"); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(mAmpersand, aMsgId); +} + +void +nsHtml5Highlighter::AddErrorToCurrentSlash(const char* aMsgId) +{ + NS_PRECONDITION(mSlash, "Adding error to slash without one!"); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(mSlash, aMsgId); +} diff --git a/parser/html/nsHtml5Highlighter.h b/parser/html/nsHtml5Highlighter.h new file mode 100644 index 000000000..e9474869e --- /dev/null +++ b/parser/html/nsHtml5Highlighter.h @@ -0,0 +1,413 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +#ifndef nsHtml5Highlighter_h +#define nsHtml5Highlighter_h + +#include "nsCOMPtr.h" +#include "nsHtml5TreeOperation.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5TreeOperation.h" +#include "nsAHtml5TreeOpSink.h" + +#define NS_HTML5_HIGHLIGHTER_HANDLE_ARRAY_LENGTH 512 + +/** + * A state machine for generating HTML for display in View Source based on + * the transitions the tokenizer makes on the source being viewed. + */ +class nsHtml5Highlighter +{ + public: + /** + * The constructor. + * + * @param aOpSink the sink for the tree ops generated by this highlighter + */ + explicit nsHtml5Highlighter(nsAHtml5TreeOpSink* aOpSink); + + /** + * The destructor. + */ + ~nsHtml5Highlighter(); + + /** + * Starts the generated document. + */ + void Start(const nsAutoString& aTitle); + + /** + * Report a tokenizer state transition. + * + * @param aState the state being transitioned to + * @param aReconsume whether this is a reconsuming transition + * @param aPos the tokenizer's current position into the buffer + */ + int32_t Transition(int32_t aState, bool aReconsume, int32_t aPos); + + /** + * Report end of file. + */ + void End(); + + /** + * Set the current buffer being tokenized + */ + void SetBuffer(nsHtml5UTF16Buffer* aBuffer); + + /** + * Let go of the buffer being tokenized but first, flush text from it. + * + * @param aPos the first UTF-16 code unit not to flush + */ + void DropBuffer(int32_t aPos); + + /** + * Flush the tree ops into the sink. + * + * @return true if there were ops to flush + */ + bool FlushOps(); + + /** + * Linkify the current attribute value if the attribute name is one of + * known URL attributes. (When executing tree ops, javascript: URLs will + * not be linkified, though.) + * + * @param aName the name of the attribute + * @param aValue the value of the attribute + */ + void MaybeLinkifyAttributeValue(nsHtml5AttributeName* aName, + nsString* aValue); + + /** + * Inform the highlighter that the tokenizer successfully completed a + * named character reference. + */ + void CompletedNamedCharacterReference(); + + /** + * Adds an error annotation to the node that's currently on top of + * mStack. + * + * @param aMsgId the id of the message in the property file + */ + void AddErrorToCurrentNode(const char* aMsgId); + + /** + * Adds an error annotation to the node that corresponds to the most + * recently opened markup declaration/tag span, character reference or + * run of text. + * + * @param aMsgId the id of the message in the property file + */ + void AddErrorToCurrentRun(const char* aMsgId); + + /** + * Adds an error annotation to the node that corresponds to the most + * recently opened markup declaration/tag span, character reference or + * run of text with one atom to use when formatting the message. + * + * @param aMsgId the id of the message in the property file + * @param aName the atom + */ + void AddErrorToCurrentRun(const char* aMsgId, nsIAtom* aName); + + /** + * Adds an error annotation to the node that corresponds to the most + * recently opened markup declaration/tag span, character reference or + * run of text with two atoms to use when formatting the message. + * + * @param aMsgId the id of the message in the property file + * @param aName the first atom + * @param aOther the second atom + */ + void AddErrorToCurrentRun(const char* aMsgId, + nsIAtom* aName, + nsIAtom* aOther); + + /** + * Adds an error annotation to the node that corresponds to the most + * recent potentially character reference-starting ampersand. + * + * @param aMsgId the id of the message in the property file + */ + void AddErrorToCurrentAmpersand(const char* aMsgId); + + /** + * Adds an error annotation to the node that corresponds to the most + * recent potentially self-closing slash. + * + * @param aMsgId the id of the message in the property file + */ + void AddErrorToCurrentSlash(const char* aMsgId); + + /** + * Enqueues a tree op for adding base to the urls with the view-source: + * + * @param aValue the base URL to add + */ + void AddBase(const nsString& aValue); + + private: + + /** + * Starts a span with no class. + */ + void StartSpan(); + + /** + * Starts a <span> and sets the class attribute on it. + * + * @param aClass the class to set (MUST be a static string that does not + * need to be released!) + */ + void StartSpan(const char16_t* aClass); + + /** + * End the current <span> or <a> in the highlighter output. + */ + void EndSpanOrA(); + + /** + * Starts a wrapper around a run of characters. + */ + void StartCharacters(); + + /** + * Ends a wrapper around a run of characters. + */ + void EndCharactersAndStartMarkupRun(); + + /** + * Starts an <a>. + */ + void StartA(); + + /** + * Flushes characters up to but not including the current one. + */ + void FlushChars(); + + /** + * Flushes characters up to and including the current one. + */ + void FlushCurrent(); + + /** + * Finishes highlighting a tag in the input data by closing the open + * <span> and <a> elements in the highlighter output and then starts + * another <span> for potentially highlighting characters potentially + * appearing next. + */ + void FinishTag(); + + /** + * Adds a class attribute to the current node. + * + * @param aClass the class to set (MUST be a static string that does not + * need to be released!) + */ + void AddClass(const char16_t* aClass); + + /** + * Allocates a handle for an element. + * + * See the documentation for nsHtml5TreeBuilder::AllocateContentHandle() + * in nsHtml5TreeBuilderHSupplement.h. + * + * @return the handle + */ + nsIContent** AllocateContentHandle(); + + /** + * Enqueues an element creation tree operation. + * + * @param aName the name of the element + * @param aAttributes the attribute holder (ownership will be taken) or + * nullptr for no attributes + * @param aIntendedParent the intended parent node for the created element + * @return the handle for the element that will be created + */ + nsIContent** CreateElement(nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContent** aIntendedParent); + + /** + * Gets the handle for the current node. May be called only after the + * root element has been set. + * + * @return the handle for the current node + */ + nsIContent** CurrentNode(); + + /** + * Create an element and push it (its handle) on the stack. + * + * @param aName the name of the element + * @param aAttributes the attribute holder (ownership will be taken) or + * nullptr for no attributes + */ + void Push(nsIAtom* aName, nsHtml5HtmlAttributes* aAttributes); + + /** + * Pops the current node off the stack. + */ + void Pop(); + + /** + * Appends text content to the current node. + * + * @param aBuffer the buffer to copy from + * @param aStart the index of the first code unit to copy + * @param aLength the number of code units to copy + */ + void AppendCharacters(const char16_t* aBuffer, + int32_t aStart, + int32_t aLength); + + /** + * Enqueues a tree op for adding an href attribute with the view-source: + * URL scheme to the current node. + * + * @param aValue the (potentially relative) URL to link to + */ + void AddViewSourceHref(const nsString& aValue); + + /** + * The state we are transitioning away from. + */ + int32_t mState; + + /** + * The index of the first UTF-16 code unit in mBuffer that hasn't been + * flushed yet. + */ + int32_t mCStart; + + /** + * The position of the code unit in mBuffer that caused the current + * transition. + */ + int32_t mPos; + + /** + * The current line number. + */ + int32_t mLineNumber; + + /** + * The number of inline elements open inside the <pre> excluding the + * span potentially wrapping a run of characters. + */ + int32_t mInlinesOpen; + + /** + * Whether there's a span wrapping a run of characters (excluding CDATA + * section) open. + */ + bool mInCharacters; + + /** + * The current buffer being tokenized. + */ + nsHtml5UTF16Buffer* mBuffer; + + /** + * The outgoing tree op queue. + */ + nsTArray<nsHtml5TreeOperation> mOpQueue; + + /** + * The tree op stage for the tree op executor. + */ + nsAHtml5TreeOpSink* mOpSink; + + /** + * The most recently opened markup declaration/tag or run of characters. + */ + nsIContent** mCurrentRun; + + /** + * The most recent ampersand in a place where character references were + * allowed. + */ + nsIContent** mAmpersand; + + /** + * The most recent slash that might become a self-closing slash. + */ + nsIContent** mSlash; + + /** + * Memory for element handles. + */ + mozilla::UniquePtr<nsIContent*[]> mHandles; + + /** + * Number of handles used in mHandles + */ + int32_t mHandlesUsed; + + /** + * A holder for old contents of mHandles + */ + nsTArray<mozilla::UniquePtr<nsIContent*[]>> mOldHandles; + + /** + * The element stack. + */ + nsTArray<nsIContent**> mStack; + + /** + * The string "comment" + */ + static char16_t sComment[]; + + /** + * The string "cdata" + */ + static char16_t sCdata[]; + + /** + * The string "start-tag" + */ + static char16_t sStartTag[]; + + /** + * The string "attribute-name" + */ + static char16_t sAttributeName[]; + + /** + * The string "attribute-value" + */ + static char16_t sAttributeValue[]; + + /** + * The string "end-tag" + */ + static char16_t sEndTag[]; + + /** + * The string "doctype" + */ + static char16_t sDoctype[]; + + /** + * The string "entity" + */ + static char16_t sEntity[]; + + /** + * The string "pi" + */ + static char16_t sPi[]; + + /** + * Whether base is already visited once. + */ + bool mSeenBase; +}; + +#endif // nsHtml5Highlighter_h diff --git a/parser/html/nsHtml5HtmlAttributes.cpp b/parser/html/nsHtml5HtmlAttributes.cpp new file mode 100644 index 000000000..d515f381d --- /dev/null +++ b/parser/html/nsHtml5HtmlAttributes.cpp @@ -0,0 +1,269 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit HtmlAttributes.java instead and regenerate. + */ + +#define nsHtml5HtmlAttributes_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5HtmlAttributes.h" + +nsHtml5HtmlAttributes* nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES = nullptr; + +nsHtml5HtmlAttributes::nsHtml5HtmlAttributes(int32_t mode) + : mode(mode), + length(0), + names(jArray<nsHtml5AttributeName*,int32_t>::newJArray(8)), + values(jArray<nsString*,int32_t>::newJArray(8)), + lines(jArray<int32_t,int32_t>::newJArray(8)) +{ + MOZ_COUNT_CTOR(nsHtml5HtmlAttributes); +} + + +nsHtml5HtmlAttributes::~nsHtml5HtmlAttributes() +{ + MOZ_COUNT_DTOR(nsHtml5HtmlAttributes); + clear(0); +} + +int32_t +nsHtml5HtmlAttributes::getIndex(nsHtml5AttributeName* name) +{ + for (int32_t i = 0; i < length; i++) { + if (names[i] == name) { + return i; + } + } + return -1; +} + +nsString* +nsHtml5HtmlAttributes::getValue(nsHtml5AttributeName* name) +{ + int32_t index = getIndex(name); + if (index == -1) { + return nullptr; + } else { + return getValueNoBoundsCheck(index); + } +} + +int32_t +nsHtml5HtmlAttributes::getLength() +{ + return length; +} + +nsIAtom* +nsHtml5HtmlAttributes::getLocalNameNoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return names[index]->getLocal(mode); +} + +int32_t +nsHtml5HtmlAttributes::getURINoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return names[index]->getUri(mode); +} + +nsIAtom* +nsHtml5HtmlAttributes::getPrefixNoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return names[index]->getPrefix(mode); +} + +nsString* +nsHtml5HtmlAttributes::getValueNoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return values[index]; +} + +nsHtml5AttributeName* +nsHtml5HtmlAttributes::getAttributeNameNoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return names[index]; +} + +int32_t +nsHtml5HtmlAttributes::getLineNoBoundsCheck(int32_t index) +{ + MOZ_ASSERT(index < length && index >= 0, "Index out of bounds"); + return lines[index]; +} + +void +nsHtml5HtmlAttributes::addAttribute(nsHtml5AttributeName* name, nsString* value, int32_t line) +{ + if (names.length == length) { + int32_t newLen = length << 1; + jArray<nsHtml5AttributeName*,int32_t> newNames = jArray<nsHtml5AttributeName*,int32_t>::newJArray(newLen); + nsHtml5ArrayCopy::arraycopy(names, newNames, names.length); + names = newNames; + jArray<nsString*,int32_t> newValues = jArray<nsString*,int32_t>::newJArray(newLen); + nsHtml5ArrayCopy::arraycopy(values, newValues, values.length); + values = newValues; + jArray<int32_t,int32_t> newLines = jArray<int32_t,int32_t>::newJArray(newLen); + nsHtml5ArrayCopy::arraycopy(lines, newLines, lines.length); + lines = newLines; + } + names[length] = name; + values[length] = value; + lines[length] = line; + length++; +} + +void +nsHtml5HtmlAttributes::clear(int32_t m) +{ + for (int32_t i = 0; i < length; i++) { + names[i]->release(); + names[i] = nullptr; + nsHtml5Portability::releaseString(values[i]); + values[i] = nullptr; + } + length = 0; + mode = m; +} + +void +nsHtml5HtmlAttributes::releaseValue(int32_t i) +{ + nsHtml5Portability::releaseString(values[i]); +} + +void +nsHtml5HtmlAttributes::clearWithoutReleasingContents() +{ + for (int32_t i = 0; i < length; i++) { + names[i] = nullptr; + values[i] = nullptr; + } + length = 0; +} + +bool +nsHtml5HtmlAttributes::contains(nsHtml5AttributeName* name) +{ + for (int32_t i = 0; i < length; i++) { + if (name->equalsAnother(names[i])) { + return true; + } + } + return false; +} + +void +nsHtml5HtmlAttributes::adjustForMath() +{ + mode = NS_HTML5ATTRIBUTE_NAME_MATHML; +} + +void +nsHtml5HtmlAttributes::adjustForSvg() +{ + mode = NS_HTML5ATTRIBUTE_NAME_SVG; +} + +nsHtml5HtmlAttributes* +nsHtml5HtmlAttributes::cloneAttributes(nsHtml5AtomTable* interner) +{ + MOZ_ASSERT((!length) || !mode || mode == 3); + nsHtml5HtmlAttributes* clone = new nsHtml5HtmlAttributes(0); + for (int32_t i = 0; i < length; i++) { + clone->addAttribute(names[i]->cloneAttributeName(interner), nsHtml5Portability::newStringFromString(values[i]), lines[i]); + } + return clone; +} + +bool +nsHtml5HtmlAttributes::equalsAnother(nsHtml5HtmlAttributes* other) +{ + MOZ_ASSERT(!mode || mode == 3, "Trying to compare attributes in foreign content."); + int32_t otherLength = other->getLength(); + if (length != otherLength) { + return false; + } + for (int32_t i = 0; i < length; i++) { + bool found = false; + nsIAtom* ownLocal = names[i]->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML); + for (int32_t j = 0; j < otherLength; j++) { + if (ownLocal == other->names[j]->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML)) { + found = true; + if (!nsHtml5Portability::stringEqualsString(values[i], other->values[j])) { + return false; + } + } + } + if (!found) { + return false; + } + } + return true; +} + +void +nsHtml5HtmlAttributes::initializeStatics() +{ + EMPTY_ATTRIBUTES = new nsHtml5HtmlAttributes(NS_HTML5ATTRIBUTE_NAME_HTML); +} + +void +nsHtml5HtmlAttributes::releaseStatics() +{ + delete EMPTY_ATTRIBUTES; +} + + diff --git a/parser/html/nsHtml5HtmlAttributes.h b/parser/html/nsHtml5HtmlAttributes.h new file mode 100644 index 000000000..c02d0a08c --- /dev/null +++ b/parser/html/nsHtml5HtmlAttributes.h @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit HtmlAttributes.java instead and regenerate. + */ + +#ifndef nsHtml5HtmlAttributes_h +#define nsHtml5HtmlAttributes_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5HtmlAttributes +{ + public: + static nsHtml5HtmlAttributes* EMPTY_ATTRIBUTES; + private: + int32_t mode; + int32_t length; + autoJArray<nsHtml5AttributeName*,int32_t> names; + autoJArray<nsString*,int32_t> values; + autoJArray<int32_t,int32_t> lines; + public: + explicit nsHtml5HtmlAttributes(int32_t mode); + ~nsHtml5HtmlAttributes(); + int32_t getIndex(nsHtml5AttributeName* name); + nsString* getValue(nsHtml5AttributeName* name); + int32_t getLength(); + nsIAtom* getLocalNameNoBoundsCheck(int32_t index); + int32_t getURINoBoundsCheck(int32_t index); + nsIAtom* getPrefixNoBoundsCheck(int32_t index); + nsString* getValueNoBoundsCheck(int32_t index); + nsHtml5AttributeName* getAttributeNameNoBoundsCheck(int32_t index); + int32_t getLineNoBoundsCheck(int32_t index); + void addAttribute(nsHtml5AttributeName* name, nsString* value, int32_t line); + void clear(int32_t m); + void releaseValue(int32_t i); + void clearWithoutReleasingContents(); + bool contains(nsHtml5AttributeName* name); + void adjustForMath(); + void adjustForSvg(); + nsHtml5HtmlAttributes* cloneAttributes(nsHtml5AtomTable* interner); + bool equalsAnother(nsHtml5HtmlAttributes* other); + static void initializeStatics(); + static void releaseStatics(); +}; + + + +#endif + diff --git a/parser/html/nsHtml5Macros.h b/parser/html/nsHtml5Macros.h new file mode 100644 index 000000000..5abc848b9 --- /dev/null +++ b/parser/html/nsHtml5Macros.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef nsHtml5Macros_h +#define nsHtml5Macros_h + +#define NS_HTML5_CONTINUE(target) \ + goto target + +#define NS_HTML5_BREAK(target) \ + goto target ## _end + +#endif /* nsHtml5Macros_h */ diff --git a/parser/html/nsHtml5MetaScanner.cpp b/parser/html/nsHtml5MetaScanner.cpp new file mode 100644 index 000000000..d39eacd9b --- /dev/null +++ b/parser/html/nsHtml5MetaScanner.cpp @@ -0,0 +1,812 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit MetaScanner.java instead and regenerate. + */ + +#define nsHtml5MetaScanner_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5MetaScanner.h" + +static char16_t const CHARSET_DATA[] = { 'h', 'a', 'r', 's', 'e', 't' }; +staticJArray<char16_t,int32_t> nsHtml5MetaScanner::CHARSET = { CHARSET_DATA, MOZ_ARRAY_LENGTH(CHARSET_DATA) }; +static char16_t const CONTENT_DATA[] = { 'o', 'n', 't', 'e', 'n', 't' }; +staticJArray<char16_t,int32_t> nsHtml5MetaScanner::CONTENT = { CONTENT_DATA, MOZ_ARRAY_LENGTH(CONTENT_DATA) }; +static char16_t const HTTP_EQUIV_DATA[] = { 't', 't', 'p', '-', 'e', 'q', 'u', 'i', 'v' }; +staticJArray<char16_t,int32_t> nsHtml5MetaScanner::HTTP_EQUIV = { HTTP_EQUIV_DATA, MOZ_ARRAY_LENGTH(HTTP_EQUIV_DATA) }; +static char16_t const CONTENT_TYPE_DATA[] = { 'c', 'o', 'n', 't', 'e', 'n', 't', '-', 't', 'y', 'p', 'e' }; +staticJArray<char16_t,int32_t> nsHtml5MetaScanner::CONTENT_TYPE = { CONTENT_TYPE_DATA, MOZ_ARRAY_LENGTH(CONTENT_TYPE_DATA) }; + +nsHtml5MetaScanner::nsHtml5MetaScanner(nsHtml5TreeBuilder* tb) + : readable(nullptr), + metaState(NS_HTML5META_SCANNER_NO), + contentIndex(INT32_MAX), + charsetIndex(INT32_MAX), + httpEquivIndex(INT32_MAX), + contentTypeIndex(INT32_MAX), + stateSave(NS_HTML5META_SCANNER_DATA), + strBufLen(0), + strBuf(jArray<char16_t,int32_t>::newJArray(36)), + content(nullptr), + charset(nullptr), + httpEquivState(NS_HTML5META_SCANNER_HTTP_EQUIV_NOT_SEEN), + treeBuilder(tb) +{ + MOZ_COUNT_CTOR(nsHtml5MetaScanner); +} + + +nsHtml5MetaScanner::~nsHtml5MetaScanner() +{ + MOZ_COUNT_DTOR(nsHtml5MetaScanner); + nsHtml5Portability::releaseString(content); + nsHtml5Portability::releaseString(charset); +} + +void +nsHtml5MetaScanner::stateLoop(int32_t state) +{ + int32_t c = -1; + bool reconsume = false; + stateloop: for (; ; ) { + switch(state) { + case NS_HTML5META_SCANNER_DATA: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '<': { + state = NS_HTML5META_SCANNER_TAG_OPEN; + NS_HTML5_BREAK(dataloop); + } + default: { + continue; + } + } + } + dataloop_end: ; + } + case NS_HTML5META_SCANNER_TAG_OPEN: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case 'm': + case 'M': { + metaState = NS_HTML5META_SCANNER_M; + state = NS_HTML5META_SCANNER_TAG_NAME; + NS_HTML5_BREAK(tagopenloop); + } + case '!': { + state = NS_HTML5META_SCANNER_MARKUP_DECLARATION_OPEN; + NS_HTML5_CONTINUE(stateloop); + } + case '\?': + case '/': { + state = NS_HTML5META_SCANNER_SCAN_UNTIL_GT; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) { + metaState = NS_HTML5META_SCANNER_NO; + state = NS_HTML5META_SCANNER_TAG_NAME; + NS_HTML5_BREAK(tagopenloop); + } + state = NS_HTML5META_SCANNER_DATA; + reconsume = true; + NS_HTML5_CONTINUE(stateloop); + } + } + } + tagopenloop_end: ; + } + case NS_HTML5META_SCANNER_TAG_NAME: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME; + NS_HTML5_BREAK(tagnameloop); + } + case '/': { + state = NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + case 'e': + case 'E': { + if (metaState == NS_HTML5META_SCANNER_M) { + metaState = NS_HTML5META_SCANNER_E; + } else { + metaState = NS_HTML5META_SCANNER_NO; + } + continue; + } + case 't': + case 'T': { + if (metaState == NS_HTML5META_SCANNER_E) { + metaState = NS_HTML5META_SCANNER_T; + } else { + metaState = NS_HTML5META_SCANNER_NO; + } + continue; + } + case 'a': + case 'A': { + if (metaState == NS_HTML5META_SCANNER_T) { + metaState = NS_HTML5META_SCANNER_A; + } else { + metaState = NS_HTML5META_SCANNER_NO; + } + continue; + } + default: { + metaState = NS_HTML5META_SCANNER_NO; + continue; + } + } + } + tagnameloop_end: ; + } + case NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + continue; + } + case '/': { + state = NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + case 'c': + case 'C': { + contentIndex = 0; + charsetIndex = 0; + httpEquivIndex = INT32_MAX; + contentTypeIndex = INT32_MAX; + state = NS_HTML5META_SCANNER_ATTRIBUTE_NAME; + NS_HTML5_BREAK(beforeattributenameloop); + } + case 'h': + case 'H': { + contentIndex = INT32_MAX; + charsetIndex = INT32_MAX; + httpEquivIndex = 0; + contentTypeIndex = INT32_MAX; + state = NS_HTML5META_SCANNER_ATTRIBUTE_NAME; + NS_HTML5_BREAK(beforeattributenameloop); + } + default: { + contentIndex = INT32_MAX; + charsetIndex = INT32_MAX; + httpEquivIndex = INT32_MAX; + contentTypeIndex = INT32_MAX; + state = NS_HTML5META_SCANNER_ATTRIBUTE_NAME; + NS_HTML5_BREAK(beforeattributenameloop); + } + } + } + beforeattributenameloop_end: ; + } + case NS_HTML5META_SCANNER_ATTRIBUTE_NAME: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + state = NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_NAME; + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + state = NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG; + NS_HTML5_CONTINUE(stateloop); + } + case '=': { + strBufLen = 0; + contentTypeIndex = 0; + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_VALUE; + NS_HTML5_BREAK(attributenameloop); + } + case '>': { + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + if (metaState == NS_HTML5META_SCANNER_A) { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + if (contentIndex < CONTENT.length && c == CONTENT[contentIndex]) { + ++contentIndex; + } else { + contentIndex = INT32_MAX; + } + if (charsetIndex < CHARSET.length && c == CHARSET[charsetIndex]) { + ++charsetIndex; + } else { + charsetIndex = INT32_MAX; + } + if (httpEquivIndex < HTTP_EQUIV.length && c == HTTP_EQUIV[httpEquivIndex]) { + ++httpEquivIndex; + } else { + httpEquivIndex = INT32_MAX; + } + } + continue; + } + } + } + attributenameloop_end: ; + } + case NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_VALUE: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + continue; + } + case '\"': { + state = NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_DOUBLE_QUOTED; + NS_HTML5_BREAK(beforeattributevalueloop); + } + case '\'': { + state = NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_SINGLE_QUOTED; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + handleCharInAttributeValue(c); + state = NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_UNQUOTED; + NS_HTML5_CONTINUE(stateloop); + } + } + } + beforeattributevalueloop_end: ; + } + case NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '\"': { + handleAttributeValue(); + state = NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_VALUE_QUOTED; + NS_HTML5_BREAK(attributevaluedoublequotedloop); + } + default: { + handleCharInAttributeValue(c); + continue; + } + } + } + attributevaluedoublequotedloop_end: ; + } + case NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_VALUE_QUOTED: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME; + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + state = NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG; + NS_HTML5_BREAK(afterattributevaluequotedloop); + } + case '>': { + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME; + reconsume = true; + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterattributevaluequotedloop_end: ; + } + case NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG: { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '>': { + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME; + reconsume = true; + NS_HTML5_CONTINUE(stateloop); + } + } + } + case NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_UNQUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + handleAttributeValue(); + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + handleAttributeValue(); + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + handleCharInAttributeValue(c); + continue; + } + } + } + } + case NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_NAME: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case ' ': + case '\t': + case '\n': + case '\f': { + continue; + } + case '/': { + handleAttributeValue(); + state = NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG; + NS_HTML5_CONTINUE(stateloop); + } + case '=': { + strBufLen = 0; + contentTypeIndex = 0; + state = NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_VALUE; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + handleAttributeValue(); + if (handleTag()) { + NS_HTML5_BREAK(stateloop); + } + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + case 'c': + case 'C': { + contentIndex = 0; + charsetIndex = 0; + state = NS_HTML5META_SCANNER_ATTRIBUTE_NAME; + NS_HTML5_CONTINUE(stateloop); + } + default: { + contentIndex = INT32_MAX; + charsetIndex = INT32_MAX; + state = NS_HTML5META_SCANNER_ATTRIBUTE_NAME; + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5META_SCANNER_MARKUP_DECLARATION_OPEN: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_MARKUP_DECLARATION_HYPHEN; + NS_HTML5_BREAK(markupdeclarationopenloop); + } + default: { + state = NS_HTML5META_SCANNER_SCAN_UNTIL_GT; + reconsume = true; + NS_HTML5_CONTINUE(stateloop); + } + } + } + markupdeclarationopenloop_end: ; + } + case NS_HTML5META_SCANNER_MARKUP_DECLARATION_HYPHEN: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_COMMENT_START; + NS_HTML5_BREAK(markupdeclarationhyphenloop); + } + default: { + state = NS_HTML5META_SCANNER_SCAN_UNTIL_GT; + reconsume = true; + NS_HTML5_CONTINUE(stateloop); + } + } + } + markupdeclarationhyphenloop_end: ; + } + case NS_HTML5META_SCANNER_COMMENT_START: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_COMMENT_START_DASH; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + state = NS_HTML5META_SCANNER_COMMENT; + NS_HTML5_BREAK(commentstartloop); + } + } + } + commentstartloop_end: ; + } + case NS_HTML5META_SCANNER_COMMENT: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_COMMENT_END_DASH; + NS_HTML5_BREAK(commentloop); + } + default: { + continue; + } + } + } + commentloop_end: ; + } + case NS_HTML5META_SCANNER_COMMENT_END_DASH: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_COMMENT_END; + NS_HTML5_BREAK(commentenddashloop); + } + default: { + state = NS_HTML5META_SCANNER_COMMENT; + NS_HTML5_CONTINUE(stateloop); + } + } + } + commentenddashloop_end: ; + } + case NS_HTML5META_SCANNER_COMMENT_END: { + for (; ; ) { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + case '-': { + continue; + } + default: { + state = NS_HTML5META_SCANNER_COMMENT; + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5META_SCANNER_COMMENT_START_DASH: { + c = read(); + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '-': { + state = NS_HTML5META_SCANNER_COMMENT_END; + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + state = NS_HTML5META_SCANNER_COMMENT; + NS_HTML5_CONTINUE(stateloop); + } + } + } + case NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_SINGLE_QUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '\'': { + handleAttributeValue(); + state = NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_VALUE_QUOTED; + NS_HTML5_CONTINUE(stateloop); + } + default: { + handleCharInAttributeValue(c); + continue; + } + } + } + } + case NS_HTML5META_SCANNER_SCAN_UNTIL_GT: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + c = read(); + } + switch(c) { + case -1: { + NS_HTML5_BREAK(stateloop); + } + case '>': { + state = NS_HTML5META_SCANNER_DATA; + NS_HTML5_CONTINUE(stateloop); + } + default: { + continue; + } + } + } + } + } + } + stateloop_end: ; + stateSave = state; +} + +void +nsHtml5MetaScanner::handleCharInAttributeValue(int32_t c) +{ + if (metaState == NS_HTML5META_SCANNER_A) { + if (contentIndex == CONTENT.length || charsetIndex == CHARSET.length) { + addToBuffer(c); + } else if (httpEquivIndex == HTTP_EQUIV.length) { + if (contentTypeIndex < CONTENT_TYPE.length && toAsciiLowerCase(c) == CONTENT_TYPE[contentTypeIndex]) { + ++contentTypeIndex; + } else { + contentTypeIndex = INT32_MAX; + } + } + } +} + +void +nsHtml5MetaScanner::addToBuffer(int32_t c) +{ + if (strBufLen == strBuf.length) { + jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newJArray(strBuf.length + (strBuf.length << 1)); + nsHtml5ArrayCopy::arraycopy(strBuf, newBuf, strBuf.length); + strBuf = newBuf; + } + strBuf[strBufLen++] = (char16_t) c; +} + +void +nsHtml5MetaScanner::handleAttributeValue() +{ + if (metaState != NS_HTML5META_SCANNER_A) { + return; + } + if (contentIndex == CONTENT.length && !content) { + content = nsHtml5Portability::newStringFromBuffer(strBuf, 0, strBufLen, treeBuilder); + return; + } + if (charsetIndex == CHARSET.length && !charset) { + charset = nsHtml5Portability::newStringFromBuffer(strBuf, 0, strBufLen, treeBuilder); + return; + } + if (httpEquivIndex == HTTP_EQUIV.length && httpEquivState == NS_HTML5META_SCANNER_HTTP_EQUIV_NOT_SEEN) { + httpEquivState = (contentTypeIndex == CONTENT_TYPE.length) ? NS_HTML5META_SCANNER_HTTP_EQUIV_CONTENT_TYPE : NS_HTML5META_SCANNER_HTTP_EQUIV_OTHER; + return; + } +} + +bool +nsHtml5MetaScanner::handleTag() +{ + bool stop = handleTagInner(); + nsHtml5Portability::releaseString(content); + content = nullptr; + nsHtml5Portability::releaseString(charset); + charset = nullptr; + httpEquivState = NS_HTML5META_SCANNER_HTTP_EQUIV_NOT_SEEN; + return stop; +} + +bool +nsHtml5MetaScanner::handleTagInner() +{ + if (!!charset && tryCharset(charset)) { + return true; + } + if (!!content && httpEquivState == NS_HTML5META_SCANNER_HTTP_EQUIV_CONTENT_TYPE) { + nsString* extract = nsHtml5TreeBuilder::extractCharsetFromContent(content, treeBuilder); + if (!extract) { + return false; + } + bool success = tryCharset(extract); + nsHtml5Portability::releaseString(extract); + return success; + } + return false; +} + +void +nsHtml5MetaScanner::initializeStatics() +{ +} + +void +nsHtml5MetaScanner::releaseStatics() +{ +} + + +#include "nsHtml5MetaScannerCppSupplement.h" + diff --git a/parser/html/nsHtml5MetaScanner.h b/parser/html/nsHtml5MetaScanner.h new file mode 100644 index 000000000..4e0ad7647 --- /dev/null +++ b/parser/html/nsHtml5MetaScanner.h @@ -0,0 +1,142 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit MetaScanner.java instead and regenerate. + */ + +#ifndef nsHtml5MetaScanner_h +#define nsHtml5MetaScanner_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5MetaScanner +{ + private: + static staticJArray<char16_t,int32_t> CHARSET; + static staticJArray<char16_t,int32_t> CONTENT; + static staticJArray<char16_t,int32_t> HTTP_EQUIV; + static staticJArray<char16_t,int32_t> CONTENT_TYPE; + protected: + nsHtml5ByteReadable* readable; + private: + int32_t metaState; + int32_t contentIndex; + int32_t charsetIndex; + int32_t httpEquivIndex; + int32_t contentTypeIndex; + protected: + int32_t stateSave; + private: + int32_t strBufLen; + autoJArray<char16_t,int32_t> strBuf; + nsString* content; + nsString* charset; + int32_t httpEquivState; + nsHtml5TreeBuilder* treeBuilder; + public: + explicit nsHtml5MetaScanner(nsHtml5TreeBuilder* tb); + ~nsHtml5MetaScanner(); + protected: + void stateLoop(int32_t state); + private: + void handleCharInAttributeValue(int32_t c); + inline int32_t toAsciiLowerCase(int32_t c) + { + if (c >= 'A' && c <= 'Z') { + return c + 0x20; + } + return c; + } + + void addToBuffer(int32_t c); + void handleAttributeValue(); + bool handleTag(); + bool handleTagInner(); + protected: + bool tryCharset(nsString* encoding); + public: + static void initializeStatics(); + static void releaseStatics(); + +#include "nsHtml5MetaScannerHSupplement.h" +}; + +#define NS_HTML5META_SCANNER_NO 0 +#define NS_HTML5META_SCANNER_M 1 +#define NS_HTML5META_SCANNER_E 2 +#define NS_HTML5META_SCANNER_T 3 +#define NS_HTML5META_SCANNER_A 4 +#define NS_HTML5META_SCANNER_DATA 0 +#define NS_HTML5META_SCANNER_TAG_OPEN 1 +#define NS_HTML5META_SCANNER_SCAN_UNTIL_GT 2 +#define NS_HTML5META_SCANNER_TAG_NAME 3 +#define NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_NAME 4 +#define NS_HTML5META_SCANNER_ATTRIBUTE_NAME 5 +#define NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_NAME 6 +#define NS_HTML5META_SCANNER_BEFORE_ATTRIBUTE_VALUE 7 +#define NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_DOUBLE_QUOTED 8 +#define NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_SINGLE_QUOTED 9 +#define NS_HTML5META_SCANNER_ATTRIBUTE_VALUE_UNQUOTED 10 +#define NS_HTML5META_SCANNER_AFTER_ATTRIBUTE_VALUE_QUOTED 11 +#define NS_HTML5META_SCANNER_MARKUP_DECLARATION_OPEN 13 +#define NS_HTML5META_SCANNER_MARKUP_DECLARATION_HYPHEN 14 +#define NS_HTML5META_SCANNER_COMMENT_START 15 +#define NS_HTML5META_SCANNER_COMMENT_START_DASH 16 +#define NS_HTML5META_SCANNER_COMMENT 17 +#define NS_HTML5META_SCANNER_COMMENT_END_DASH 18 +#define NS_HTML5META_SCANNER_COMMENT_END 19 +#define NS_HTML5META_SCANNER_SELF_CLOSING_START_TAG 20 +#define NS_HTML5META_SCANNER_HTTP_EQUIV_NOT_SEEN 0 +#define NS_HTML5META_SCANNER_HTTP_EQUIV_CONTENT_TYPE 1 +#define NS_HTML5META_SCANNER_HTTP_EQUIV_OTHER 2 + + +#endif + diff --git a/parser/html/nsHtml5MetaScannerCppSupplement.h b/parser/html/nsHtml5MetaScannerCppSupplement.h new file mode 100644 index 000000000..5e7033777 --- /dev/null +++ b/parser/html/nsHtml5MetaScannerCppSupplement.h @@ -0,0 +1,45 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsEncoderDecoderUtils.h" +#include "nsISupportsImpl.h" + +#include "mozilla/dom/EncodingUtils.h" + +using mozilla::dom::EncodingUtils; + +void +nsHtml5MetaScanner::sniff(nsHtml5ByteReadable* bytes, nsACString& charset) +{ + readable = bytes; + stateLoop(stateSave); + readable = nullptr; + charset.Assign(mCharset); +} + +bool +nsHtml5MetaScanner::tryCharset(nsString* charset) +{ + // This code needs to stay in sync with + // nsHtml5StreamParser::internalEncodingDeclaration. Unfortunately, the + // trickery with member fields here leads to some copy-paste reuse. :-( + nsAutoCString label; + CopyUTF16toUTF8(*charset, label); + nsAutoCString encoding; + if (!EncodingUtils::FindEncodingForLabel(label, encoding)) { + return false; + } + if (encoding.EqualsLiteral("UTF-16BE") || + encoding.EqualsLiteral("UTF-16LE")) { + mCharset.AssignLiteral("UTF-8"); + return true; + } + if (encoding.EqualsLiteral("x-user-defined")) { + // WebKit/Blink hack for Indian and Armenian legacy sites + mCharset.AssignLiteral("windows-1252"); + return true; + } + mCharset.Assign(encoding); + return true; +} diff --git a/parser/html/nsHtml5MetaScannerHSupplement.h b/parser/html/nsHtml5MetaScannerHSupplement.h new file mode 100644 index 000000000..b1bcbb671 --- /dev/null +++ b/parser/html/nsHtml5MetaScannerHSupplement.h @@ -0,0 +1,12 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +private: + nsCString mCharset; + inline int32_t read() + { + return readable->read(); + } +public: + void sniff(nsHtml5ByteReadable* bytes, nsACString& charset); diff --git a/parser/html/nsHtml5Module.cpp b/parser/html/nsHtml5Module.cpp new file mode 100644 index 000000000..cc019d035 --- /dev/null +++ b/parser/html/nsHtml5Module.cpp @@ -0,0 +1,137 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5NamedCharacters.h" +#include "nsHtml5Portability.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5Module.h" +#include "nsIObserverService.h" +#include "nsIServiceManager.h" +#include "mozilla/Services.h" +#include "mozilla/Preferences.h" +#include "mozilla/Attributes.h" + +using namespace mozilla; + +// static +bool nsHtml5Module::sOffMainThread = true; +nsIThread* nsHtml5Module::sStreamParserThread = nullptr; +nsIThread* nsHtml5Module::sMainThread = nullptr; + +// static +void +nsHtml5Module::InitializeStatics() +{ + Preferences::AddBoolVarCache(&sOffMainThread, "html5.offmainthread"); + nsHtml5AttributeName::initializeStatics(); + nsHtml5ElementName::initializeStatics(); + nsHtml5HtmlAttributes::initializeStatics(); + nsHtml5NamedCharacters::initializeStatics(); + nsHtml5Portability::initializeStatics(); + nsHtml5StackNode::initializeStatics(); + nsHtml5Tokenizer::initializeStatics(); + nsHtml5TreeBuilder::initializeStatics(); + nsHtml5UTF16Buffer::initializeStatics(); + nsHtml5StreamParser::InitializeStatics(); + nsHtml5TreeOpExecutor::InitializeStatics(); +#ifdef DEBUG + sNsHtml5ModuleInitialized = true; +#endif +} + +// static +void +nsHtml5Module::ReleaseStatics() +{ +#ifdef DEBUG + sNsHtml5ModuleInitialized = false; +#endif + nsHtml5AttributeName::releaseStatics(); + nsHtml5ElementName::releaseStatics(); + nsHtml5HtmlAttributes::releaseStatics(); + nsHtml5NamedCharacters::releaseStatics(); + nsHtml5Portability::releaseStatics(); + nsHtml5StackNode::releaseStatics(); + nsHtml5Tokenizer::releaseStatics(); + nsHtml5TreeBuilder::releaseStatics(); + nsHtml5UTF16Buffer::releaseStatics(); + NS_IF_RELEASE(sStreamParserThread); + NS_IF_RELEASE(sMainThread); +} + +// static +already_AddRefed<nsIParser> +nsHtml5Module::NewHtml5Parser() +{ + MOZ_ASSERT(sNsHtml5ModuleInitialized, "nsHtml5Module not initialized."); + nsCOMPtr<nsIParser> rv = new nsHtml5Parser(); + return rv.forget(); +} + +// static +nsresult +nsHtml5Module::Initialize(nsIParser* aParser, nsIDocument* aDoc, nsIURI* aURI, nsISupports* aContainer, nsIChannel* aChannel) +{ + MOZ_ASSERT(sNsHtml5ModuleInitialized, "nsHtml5Module not initialized."); + nsHtml5Parser* parser = static_cast<nsHtml5Parser*> (aParser); + return parser->Initialize(aDoc, aURI, aContainer, aChannel); +} + +class nsHtml5ParserThreadTerminator final : public nsIObserver +{ + public: + NS_DECL_ISUPPORTS + explicit nsHtml5ParserThreadTerminator(nsIThread* aThread) + : mThread(aThread) + {} + NS_IMETHOD Observe(nsISupports *, const char *topic, const char16_t *) override + { + NS_ASSERTION(!strcmp(topic, "xpcom-shutdown-threads"), + "Unexpected topic"); + if (mThread) { + mThread->Shutdown(); + mThread = nullptr; + } + return NS_OK; + } + private: + ~nsHtml5ParserThreadTerminator() {} + + nsCOMPtr<nsIThread> mThread; +}; + +NS_IMPL_ISUPPORTS(nsHtml5ParserThreadTerminator, nsIObserver) + +// static +nsIThread* +nsHtml5Module::GetStreamParserThread() +{ + if (sOffMainThread) { + if (!sStreamParserThread) { + NS_NewNamedThread("HTML5 Parser", &sStreamParserThread); + NS_ASSERTION(sStreamParserThread, "Thread creation failed!"); + nsCOMPtr<nsIObserverService> os = mozilla::services::GetObserverService(); + NS_ASSERTION(os, "do_GetService failed"); + os->AddObserver(new nsHtml5ParserThreadTerminator(sStreamParserThread), + "xpcom-shutdown-threads", + false); + } + return sStreamParserThread; + } + if (!sMainThread) { + NS_GetMainThread(&sMainThread); + NS_ASSERTION(sMainThread, "Main thread getter failed"); + } + return sMainThread; +} + +#ifdef DEBUG +bool nsHtml5Module::sNsHtml5ModuleInitialized = false; +#endif diff --git a/parser/html/nsHtml5Module.h b/parser/html/nsHtml5Module.h new file mode 100644 index 000000000..e667b0a2e --- /dev/null +++ b/parser/html/nsHtml5Module.h @@ -0,0 +1,28 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5Module_h +#define nsHtml5Module_h + +#include "nsIParser.h" +#include "nsIThread.h" + +class nsHtml5Module +{ + public: + static void InitializeStatics(); + static void ReleaseStatics(); + static already_AddRefed<nsIParser> NewHtml5Parser(); + static nsresult Initialize(nsIParser* aParser, nsIDocument* aDoc, nsIURI* aURI, nsISupports* aContainer, nsIChannel* aChannel); + static nsIThread* GetStreamParserThread(); + static bool sOffMainThread; + private: +#ifdef DEBUG + static bool sNsHtml5ModuleInitialized; +#endif + static nsIThread* sStreamParserThread; + static nsIThread* sMainThread; +}; + +#endif // nsHtml5Module_h diff --git a/parser/html/nsHtml5NamedCharacters.cpp b/parser/html/nsHtml5NamedCharacters.cpp new file mode 100644 index 000000000..302dbf5c9 --- /dev/null +++ b/parser/html/nsHtml5NamedCharacters.cpp @@ -0,0 +1,141 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#define nsHtml5NamedCharacters_cpp_ +#include "jArray.h" +#include "nscore.h" +#include "nsDebug.h" +#include "mozilla/ArrayUtils.h" +#include "mozilla/Logging.h" + +#include "nsHtml5NamedCharacters.h" + +const char16_t nsHtml5NamedCharacters::VALUES[][2] = { +#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \ +{ VALUE }, +#include "nsHtml5NamedCharactersInclude.h" +#undef NAMED_CHARACTER_REFERENCE +{0, 0} }; + +char16_t** nsHtml5NamedCharacters::WINDOWS_1252; +static char16_t const WINDOWS_1252_DATA[] = { + 0x20AC, + 0x0081, + 0x201A, + 0x0192, + 0x201E, + 0x2026, + 0x2020, + 0x2021, + 0x02C6, + 0x2030, + 0x0160, + 0x2039, + 0x0152, + 0x008D, + 0x017D, + 0x008F, + 0x0090, + 0x2018, + 0x2019, + 0x201C, + 0x201D, + 0x2022, + 0x2013, + 0x2014, + 0x02DC, + 0x2122, + 0x0161, + 0x203A, + 0x0153, + 0x009D, + 0x017E, + 0x0178 +}; + +/** + * To avoid having lots of pointers in the |charData| array, below, + * which would cause us to have to do lots of relocations at library + * load time, store all the string data for the names in one big array. + * Then use tricks with enums to help us build an array that contains + * the positions of each within the big arrays. + */ + +static const int8_t ALL_NAMES[] = { +#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \ +CHARS , +#include "nsHtml5NamedCharactersInclude.h" +#undef NAMED_CHARACTER_REFERENCE +}; + +enum NamePositions { + DUMMY_INITIAL_NAME_POSITION = 0, +/* enums don't take up space, so generate _START and _END */ +#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \ +NAME_##N##_DUMMY, /* automatically one higher than previous */ \ +NAME_##N##_START = NAME_##N##_DUMMY - 1, \ +NAME_##N##_END = NAME_##N##_START + LEN + FLAG, +#include "nsHtml5NamedCharactersInclude.h" +#undef NAMED_CHARACTER_REFERENCE + DUMMY_FINAL_NAME_VALUE +}; + +static_assert(MOZ_ARRAY_LENGTH(ALL_NAMES) < 0x10000, "Start positions should fit in 16 bits"); + +const nsHtml5CharacterName nsHtml5NamedCharacters::NAMES[] = { +#ifdef DEBUG + #define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \ +{ NAME_##N##_START, LEN, N }, +#else + #define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \ +{ NAME_##N##_START, LEN, }, +#endif +#include "nsHtml5NamedCharactersInclude.h" +#undef NAMED_CHARACTER_REFERENCE +}; + +int32_t +nsHtml5CharacterName::length() const +{ + return nameLen; +} + +char16_t +nsHtml5CharacterName::charAt(int32_t index) const +{ + return static_cast<char16_t> (ALL_NAMES[nameStart + index]); +} + +void +nsHtml5NamedCharacters::initializeStatics() +{ + WINDOWS_1252 = new char16_t*[32]; + for (int32_t i = 0; i < 32; ++i) { + WINDOWS_1252[i] = (char16_t*)&(WINDOWS_1252_DATA[i]); + } +} + +void +nsHtml5NamedCharacters::releaseStatics() +{ + delete[] WINDOWS_1252; +} diff --git a/parser/html/nsHtml5NamedCharacters.h b/parser/html/nsHtml5NamedCharacters.h new file mode 100644 index 000000000..9c6cc3a9b --- /dev/null +++ b/parser/html/nsHtml5NamedCharacters.h @@ -0,0 +1,52 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef nsHtml5NamedCharacters_h +#define nsHtml5NamedCharacters_h + +#include "jArray.h" +#include "nscore.h" +#include "nsDebug.h" +#include "mozilla/Logging.h" +#include "nsMemory.h" + +struct nsHtml5CharacterName { + uint16_t nameStart; + uint16_t nameLen; + #ifdef DEBUG + int32_t n; + #endif + int32_t length() const; + char16_t charAt(int32_t index) const; +}; + +class nsHtml5NamedCharacters +{ + public: + static const nsHtml5CharacterName NAMES[]; + static const char16_t VALUES[][2]; + static char16_t** WINDOWS_1252; + static void initializeStatics(); + static void releaseStatics(); +}; + +#endif // nsHtml5NamedCharacters_h diff --git a/parser/html/nsHtml5NamedCharactersAccel.cpp b/parser/html/nsHtml5NamedCharactersAccel.cpp new file mode 100644 index 000000000..e9c42d71b --- /dev/null +++ b/parser/html/nsHtml5NamedCharactersAccel.cpp @@ -0,0 +1,313 @@ +/* + * Copyright 2004-2010 Apple Computer, Inc., Mozilla Foundation, and Opera + * Software ASA. + * + * You are granted a license to use, reproduce and create derivative works of + * this document. + */ + + +#include "nsHtml5NamedCharactersAccel.h" + +static int32_t const HILO_ACCEL_65[] = { +0, 0, 0, 0, 0, 0, 0, 12386493, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 40174181, 0, 0, 0, 0, 60162966, 0, 0, 0, 75367550, 0, 0, 0, 82183396, 0, 0, 0, 0, 0, 115148507, 0, 0, 135989275, 139397199, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_66[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 28770743, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 82248935, 0, 0, 0, 0, 0, 115214046, 0, 0, 0, 139528272, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_68[] = { +0, 0, 0, 4980811, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 38470219, 0, 0, 0, 0, 0, 0, 0, 0, 64553944, 0, 0, 0, 0, 0, 0, 0, 92145022, 0, 0, 0, 0, 0, 0, 0, 0, 139593810, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_69[] = { +65536, 0, 0, 0, 0, 0, 0, 0, 13172937, 0, 0, 0, 0, 0, 25297282, 0, 0, 28901816, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 71500866, 0, 0, 0, 0, 82380008, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_71[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 94897574, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_72[] = { +0, 0, 2555943, 0, 0, 0, 0, 0, 0, 0, 15532269, 0, 0, 0, 0, 0, 0, 0, 31785444, 34406924, 0, 0, 0, 0, 0, 40895088, 0, 0, 0, 60228503, 0, 0, 0, 0, 0, 0, 0, 82445546, 0, 0, 0, 0, 0, 115279583, 0, 0, 136054812, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_73[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 40239718, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_74[] = { +0, 0, 0, 5046349, 0, 0, 10944679, 0, 13238474, 0, 15597806, 16056565, 0, 20578618, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_76[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 95225257, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_77[] = { +196610, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_78[] = { +0, 0, 0, 0, 8454273, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 46072511, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_79[] = { +0, 0, 2687016, 0, 0, 0, 0, 0, 13304011, 0, 0, 0, 0, 0, 0, 0, 0, 0, 31850982, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_82[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 34472462, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 95290798, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_83[] = { +0, 0, 0, 5111886, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 34603535, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 105776718, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_84[] = { +0, 0, 0, 0, 8585346, 0, 11075752, 0, 0, 0, 0, 16187638, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_85[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 28508594, 0, 0, 0, 0, 0, 0, 0, 40305255, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_86[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 95421871, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_90[] = { +0, 0, 0, 5177423, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_97[] = { +327684, 1900571, 2949162, 5374032, 8716420, 0, 11206826, 12517566, 13435084, 0, 15663343, 16515320, 19988785, 20644155, 25428355, 27197855, 0, 29163962, 31916519, 34734609, 36045347, 0, 0, 0, 40436328, 40960625, 41615994, 46596800, 54264627, 60556184, 64750554, 68879387, 71763012, 75826303, 77268122, 0, 81462490, 83952875, 92865919, 96142769, 105973327, 110167691, 0, 116917984, 121833283, 132253665, 136251421, 140707923, 0, 0, 144574620, 145361066 +}; + +static int32_t const HILO_ACCEL_98[] = { +393222, 0, 0, 0, 0, 0, 11272364, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 36176423, 38535756, 0, 0, 0, 0, 41681532, 46727880, 0, 60687261, 0, 0, 71828552, 75891846, 0, 0, 0, 84411650, 0, 96404924, 0, 0, 0, 117376761, 121898820, 132319203, 136382496, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_99[] = { +589831, 1966110, 3276846, 5505107, 8978566, 10420383, 11468973, 12583104, 13631694, 15139046, 15794416, 16711933, 20054322, 20840764, 25624965, 27263392, 0, 29360574, 32244200, 34931219, 36373033, 38601293, 39584348, 0, 40567402, 41091698, 42205821, 46858954, 54723389, 60818335, 65143773, 68944924, 71959625, 75957383, 77530268, 80938194, 81593564, 84739337, 92997002, 96863680, 106235474, 110233234, 0, 117704448, 122816325, 132515812, 136579106, 140773476, 142149753, 143001732, 144705695, 145492139 +}; + +static int32_t const HILO_ACCEL_100[] = { +0, 0, 3342387, 0, 9044106, 0, 11534512, 0, 13697233, 0, 0, 0, 0, 0, 25690504, 0, 0, 0, 0, 0, 36438572, 38732366, 0, 0, 0, 41157236, 0, 46924492, 54788932, 61080481, 65209315, 0, 72025163, 0, 0, 0, 0, 85132558, 93062540, 96929223, 106563158, 0, 0, 118032133, 123012947, 132581351, 136775717, 140839013, 0, 143067271, 0, 145557677 +}; + +static int32_t const HILO_ACCEL_101[] = { +0, 2162719, 3473460, 5636181, 0, 0, 0, 0, 0, 0, 0, 18809088, 20185395, 21299519, 0, 0, 0, 29622721, 0, 0, 0, 39256656, 39649885, 0, 0, 41288309, 42336901, 47448781, 55182149, 61342629, 65274852, 69010461, 72811596, 76219528, 77726880, 0, 0, 86967572, 93128077, 97650120, 106628699, 110560915, 0, 118490890, 123733846, 132646888, 0, 141232230, 142411898, 0, 144836769, 145688750 +}; + +static int32_t const HILO_ACCEL_102[] = { +655370, 2228258, 3538998, 5701719, 9109643, 10485920, 11600049, 12648641, 13762770, 15204584, 15859954, 18874656, 20250933, 21365062, 25756041, 27328929, 28574132, 29688261, 32309741, 34996758, 36504109, 39322200, 39715422, 39912033, 40632940, 41353847, 42467975, 47514325, 55247691, 61473705, 65405925, 69272606, 72877144, 76285068, 77857955, 81003732, 81659102, 87164208, 93193614, 97715667, 106759772, 110626456, 114296528, 118687505, 123864929, 132712425, 136906792, 141297772, 142477438, 143132808, 144902307, 145754288 +}; + +static int32_t const HILO_ACCEL_103[] = { +786443, 0, 0, 0, 9240716, 0, 11665586, 0, 13893843, 0, 0, 0, 0, 0, 25887114, 0, 0, 0, 0, 0, 36635182, 0, 0, 0, 0, 0, 42599049, 0, 0, 0, 65733607, 0, 73008217, 0, 77989029, 0, 81724639, 87295283, 0, 98305492, 107021918, 0, 0, 0, 0, 0, 137037866, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_104[] = { +0, 0, 3604535, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27394466, 0, 29753798, 32571886, 35258903, 0, 0, 0, 0, 0, 0, 0, 0, 55509836, 61604779, 0, 0, 0, 0, 0, 0, 81790176, 87557429, 93259151, 98502109, 107152994, 110888601, 0, 119015188, 124323683, 133498858, 137234476, 0, 0, 143263881, 0, 145819825 +}; + +static int32_t const HILO_ACCEL_105[] = { +0, 0, 3866680, 6160472, 0, 10616993, 0, 12714178, 0, 0, 0, 0, 20316470, 0, 0, 27460003, 0, 31261127, 32637426, 35521051, 0, 0, 0, 39977570, 0, 0, 0, 48366294, 56492880, 62391213, 0, 69338146, 73073755, 0, 78316711, 0, 0, 0, 93980048, 98764256, 107218532, 111085213, 114362065, 119736089, 125241194, 133957622, 0, 0, 0, 143329419, 144967844, 145885362 +}; + +static int32_t const HILO_ACCEL_106[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 62456761, 0, 69403683, 73139292, 0, 78382252, 0, 81855713, 87622969, 0, 98829796, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_107[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48431843, 0, 0, 0, 0, 0, 76416141, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_108[] = { +851981, 0, 4063292, 0, 9306254, 0, 0, 0, 0, 0, 0, 19005729, 0, 0, 0, 27525540, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 42795659, 49152740, 56623967, 62587834, 66061292, 69600292, 73401437, 0, 0, 0, 0, 87950650, 94111131, 99878373, 107546213, 112002720, 0, 119932708, 125306744, 0, 137496623, 141363309, 0, 143460492, 0, 0 +}; + +static int32_t const HILO_ACCEL_109[] = { +917518, 0, 0, 0, 9502863, 0, 0, 0, 14155989, 0, 0, 19071267, 0, 0, 26083724, 0, 0, 0, 32702963, 0, 36700720, 0, 0, 0, 0, 0, 43057806, 0, 0, 0, 66520049, 0, 0, 0, 78841005, 81069269, 0, 88147263, 0, 99943925, 107873898, 112068270, 0, 120063783, 125831033, 0, 137693235, 0, 0, 143526030, 0, 0 +}; + +static int32_t const HILO_ACCEL_110[] = { +983055, 0, 0, 0, 0, 0, 0, 0, 14483673, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 37093937, 0, 0, 0, 0, 0, 44565138, 49349359, 0, 0, 66651128, 69665831, 73860193, 0, 79561908, 0, 0, 88606018, 94176669, 0, 0, 0, 0, 120129321, 0, 0, 0, 141494382, 0, 143591567, 0, 0 +}; + +static int32_t const HILO_ACCEL_111[] = { +1114128, 2293795, 4587583, 8257631, 9633938, 10813603, 11731123, 12845251, 14680286, 15270121, 15925491, 19661092, 20382007, 24969543, 26149263, 27656613, 28639669, 31392222, 32768500, 35586591, 37225015, 39387737, 39780959, 40043107, 40698477, 41419384, 44696233, 52495090, 57738081, 63439804, 66782202, 69927976, 73925736, 76809359, 79824063, 81134806, 81921250, 89785673, 94307742, 100795894, 107939439, 112330415, 114427602, 120588074, 126158721, 134416381, 137824310, 141559920, 142542975, 143853712, 145033381, 145950899 +}; + +static int32_t const HILO_ACCEL_112[] = { +1179666, 0, 0, 0, 9699476, 0, 0, 0, 0, 0, 0, 0, 0, 0, 26280336, 0, 0, 0, 0, 0, 38076985, 0, 0, 0, 0, 0, 45220523, 52560674, 0, 0, 67175420, 69993516, 0, 0, 79889603, 0, 0, 89916763, 94373280, 101451267, 108136048, 0, 114493139, 120784689, 126355334, 134481924, 138414136, 141625457, 142608512, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_113[] = { +0, 0, 0, 0, 9896085, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 33292789, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 67830786, 0, 0, 0, 80020676, 0, 0, 0, 0, 0, 0, 0, 0, 0, 127403913, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_114[] = { +1310739, 2359332, 4653127, 0, 0, 0, 12189876, 0, 0, 0, 0, 0, 0, 0, 26345874, 28246439, 0, 31457760, 0, 35652128, 38142534, 0, 0, 0, 0, 0, 45351603, 52757283, 57869170, 63636425, 67961868, 71304237, 73991273, 0, 0, 0, 0, 90309981, 0, 101910029, 108988019, 114034355, 0, 120850228, 127469465, 135464965, 138741825, 141690994, 142739585, 143984788, 0, 0 +}; + +static int32_t const HILO_ACCEL_115[] = { +1441813, 2424869, 4718664, 8388735, 10027160, 10879142, 12255419, 12976325, 14745825, 15401194, 15991028, 19857709, 20447544, 25035134, 26542483, 28377520, 28705206, 31588833, 33358333, 35783201, 38208071, 39453274, 39846496, 40108644, 40764014, 41484921, 45613749, 53216038, 58196852, 63898572, 68158478, 71369793, 74253418, 77005973, 80479430, 81265879, 81986787, 90965347, 94504353, 103679508, 109250176, 114165453, 114558676, 121243445, 127731610, 135727124, 138807366, 142018675, 142805123, 144115862, 145098918, 146016436 +}; + +static int32_t const HILO_ACCEL_116[] = { +1572887, 0, 0, 0, 10092698, 0, 12320956, 0, 14811362, 0, 0, 19923248, 0, 25166207, 26739094, 0, 0, 0, 33423870, 0, 38273608, 0, 0, 0, 0, 0, 45744825, 0, 58262393, 64095184, 68355089, 0, 75170926, 0, 80610509, 0, 0, 91817325, 0, 104203823, 109512324, 0, 0, 121636667, 128059294, 0, 139069511, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_117[] = { +1703961, 2490406, 4849737, 0, 10223771, 0, 0, 13107399, 15007971, 15466732, 0, 0, 20513081, 25231745, 26870169, 0, 0, 31654371, 34275839, 0, 38404681, 0, 0, 0, 40829551, 0, 45875899, 53609261, 59900794, 64226259, 68551700, 0, 0, 0, 80807119, 81331417, 0, 91948410, 94700963, 104465975, 109643400, 114230991, 114951893, 121702209, 131663779, 0, 139266123, 0, 0, 144246936, 145295527, 0 +}; + +static int32_t const HILO_ACCEL_118[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27132315, 0, 0, 0, 0, 0, 0, 39518811, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 75302012, 0, 0, 0, 0, 92079484, 0, 105383483, 109708938, 0, 0, 0, 0, 0, 0, 0, 0, 144312474, 0, 0 +}; + +static int32_t const HILO_ACCEL_119[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 46006973, 0, 60031891, 64291797, 0, 0, 0, 0, 0, 0, 0, 0, 0, 105711177, 0, 0, 0, 0, 131991514, 135923736, 139331662, 0, 0, 144378011, 0, 146147509 +}; + +static int32_t const HILO_ACCEL_120[] = { +0, 0, 0, 0, 10354845, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 68813847, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 121767746, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_121[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 60097429, 0, 0, 0, 0, 77137048, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static int32_t const HILO_ACCEL_122[] = { +0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64422870, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132122591, 0, 0, 142084216, 0, 0, 0, 0 +}; + +const int32_t* const nsHtml5NamedCharactersAccel::HILO_ACCEL[] = { + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + HILO_ACCEL_65, + HILO_ACCEL_66, + 0, + HILO_ACCEL_68, + HILO_ACCEL_69, + 0, + HILO_ACCEL_71, + HILO_ACCEL_72, + HILO_ACCEL_73, + HILO_ACCEL_74, + 0, + HILO_ACCEL_76, + HILO_ACCEL_77, + HILO_ACCEL_78, + HILO_ACCEL_79, + 0, + 0, + HILO_ACCEL_82, + HILO_ACCEL_83, + HILO_ACCEL_84, + HILO_ACCEL_85, + HILO_ACCEL_86, + 0, + 0, + 0, + HILO_ACCEL_90, + 0, + 0, + 0, + 0, + 0, + 0, + HILO_ACCEL_97, + HILO_ACCEL_98, + HILO_ACCEL_99, + HILO_ACCEL_100, + HILO_ACCEL_101, + HILO_ACCEL_102, + HILO_ACCEL_103, + HILO_ACCEL_104, + HILO_ACCEL_105, + HILO_ACCEL_106, + HILO_ACCEL_107, + HILO_ACCEL_108, + HILO_ACCEL_109, + HILO_ACCEL_110, + HILO_ACCEL_111, + HILO_ACCEL_112, + HILO_ACCEL_113, + HILO_ACCEL_114, + HILO_ACCEL_115, + HILO_ACCEL_116, + HILO_ACCEL_117, + HILO_ACCEL_118, + HILO_ACCEL_119, + HILO_ACCEL_120, + HILO_ACCEL_121, + HILO_ACCEL_122 +}; + diff --git a/parser/html/nsHtml5NamedCharactersAccel.h b/parser/html/nsHtml5NamedCharactersAccel.h new file mode 100644 index 000000000..8e6df8ebb --- /dev/null +++ b/parser/html/nsHtml5NamedCharactersAccel.h @@ -0,0 +1,24 @@ +/* + * Copyright 2004-2010 Apple Computer, Inc., Mozilla Foundation, and Opera + * Software ASA. + * + * You are granted a license to use, reproduce and create derivative works of + * this document. + */ + +#ifndef nsHtml5NamedCharactersAccel_h +#define nsHtml5NamedCharactersAccel_h + +#include "jArray.h" +#include "nscore.h" +#include "nsDebug.h" +#include "mozilla/Logging.h" +#include "nsMemory.h" + +class nsHtml5NamedCharactersAccel +{ + public: + static const int32_t* const HILO_ACCEL[]; +}; + +#endif // nsHtml5NamedCharactersAccel_h diff --git a/parser/html/nsHtml5NamedCharactersInclude.h b/parser/html/nsHtml5NamedCharactersInclude.h new file mode 100644 index 000000000..0a6b0c11e --- /dev/null +++ b/parser/html/nsHtml5NamedCharactersInclude.h @@ -0,0 +1,2266 @@ +/* + * Copyright 2004-2010 Apple Computer, Inc., Mozilla Foundation, and Opera + * Software ASA. + * + * You are granted a license to use, reproduce and create derivative works of + * this document. + */ + +/* Data generated from the table of named character references found at + * + * http://www.whatwg.org/specs/web-apps/current-work/multipage/named-character-references.html#named-character-references + * + * Files that #include this file must #define NAMED_CHARACTER_REFERENCE as a + * macro of four parameters: + * + * 1. a unique integer N identifying the Nth [0,1,..] macro expansion in this file, + * 2. a comma-separated sequence of characters comprising the character name, + * without the first two letters or 0 if the sequence would be empty. + * See Tokenizer.java. + * 3. the length of this sequence of characters, + * 4. placeholder flag (0 if argument #is not a placeholder and 1 if it is), + * 5. a comma-separated sequence of char16_t literals corresponding + * to the code-point(s) of the named character. + * + * The macro expansion doesn't have to refer to all or any of these parameters, + * but common sense dictates that it should involve at least one of them. + */ + +// This #define allows the NAMED_CHARACTER_REFERENCE macro to accept comma- +// separated sequences as single macro arguments. Using commas directly would +// split the sequence into multiple macro arguments. +#define _ , + +NAMED_CHARACTER_REFERENCE(0, /* A E */ 'l' _ 'i' _ 'g', 3, 0, 0x00c6 _ 0) +NAMED_CHARACTER_REFERENCE(1, /* A E */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x00c6 _ 0) +NAMED_CHARACTER_REFERENCE(2, /* A M */ 'P', 1, 0, 0x0026 _ 0) +NAMED_CHARACTER_REFERENCE(3, /* A M */ 'P' _ ';', 2, 0, 0x0026 _ 0) +NAMED_CHARACTER_REFERENCE(4, /* A a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00c1 _ 0) +NAMED_CHARACTER_REFERENCE(5, /* A a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00c1 _ 0) +NAMED_CHARACTER_REFERENCE(6, /* A b */ 'r' _ 'e' _ 'v' _ 'e' _ ';', 5, 0, 0x0102 _ 0) +NAMED_CHARACTER_REFERENCE(7, /* A c */ 'i' _ 'r' _ 'c', 3, 0, 0x00c2 _ 0) +NAMED_CHARACTER_REFERENCE(8, /* A c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x00c2 _ 0) +NAMED_CHARACTER_REFERENCE(9, /* A c */ 'y' _ ';', 2, 0, 0x0410 _ 0) +NAMED_CHARACTER_REFERENCE(10, /* A f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd04) +NAMED_CHARACTER_REFERENCE(11, /* A g */ 'r' _ 'a' _ 'v' _ 'e', 4, 0, 0x00c0 _ 0) +NAMED_CHARACTER_REFERENCE(12, /* A g */ 'r' _ 'a' _ 'v' _ 'e' _ ';', 5, 0, 0x00c0 _ 0) +NAMED_CHARACTER_REFERENCE(13, /* A l */ 'p' _ 'h' _ 'a' _ ';', 4, 0, 0x0391 _ 0) +NAMED_CHARACTER_REFERENCE(14, /* A m */ 'a' _ 'c' _ 'r' _ ';', 4, 0, 0x0100 _ 0) +NAMED_CHARACTER_REFERENCE(15, /* A n */ 'd' _ ';', 2, 0, 0x2a53 _ 0) +NAMED_CHARACTER_REFERENCE(16, /* A o */ 'g' _ 'o' _ 'n' _ ';', 4, 0, 0x0104 _ 0) +NAMED_CHARACTER_REFERENCE(17, /* A o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd38) +NAMED_CHARACTER_REFERENCE(18, /* A p */ 'p' _ 'l' _ 'y' _ 'F' _ 'u' _ 'n' _ 'c' _ 't' _ 'i' _ 'o' _ 'n' _ ';', 12, 0, 0x2061 _ 0) +NAMED_CHARACTER_REFERENCE(19, /* A r */ 'i' _ 'n' _ 'g', 3, 0, 0x00c5 _ 0) +NAMED_CHARACTER_REFERENCE(20, /* A r */ 'i' _ 'n' _ 'g' _ ';', 4, 0, 0x00c5 _ 0) +NAMED_CHARACTER_REFERENCE(21, /* A s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdc9c) +NAMED_CHARACTER_REFERENCE(22, /* A s */ 's' _ 'i' _ 'g' _ 'n' _ ';', 5, 0, 0x2254 _ 0) +NAMED_CHARACTER_REFERENCE(23, /* A t */ 'i' _ 'l' _ 'd' _ 'e', 4, 0, 0x00c3 _ 0) +NAMED_CHARACTER_REFERENCE(24, /* A t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x00c3 _ 0) +NAMED_CHARACTER_REFERENCE(25, /* A u */ 'm' _ 'l', 2, 0, 0x00c4 _ 0) +NAMED_CHARACTER_REFERENCE(26, /* A u */ 'm' _ 'l' _ ';', 3, 0, 0x00c4 _ 0) +NAMED_CHARACTER_REFERENCE(27, /* B a */ 'c' _ 'k' _ 's' _ 'l' _ 'a' _ 's' _ 'h' _ ';', 8, 0, 0x2216 _ 0) +NAMED_CHARACTER_REFERENCE(28, /* B a */ 'r' _ 'v' _ ';', 3, 0, 0x2ae7 _ 0) +NAMED_CHARACTER_REFERENCE(29, /* B a */ 'r' _ 'w' _ 'e' _ 'd' _ ';', 5, 0, 0x2306 _ 0) +NAMED_CHARACTER_REFERENCE(30, /* B c */ 'y' _ ';', 2, 0, 0x0411 _ 0) +NAMED_CHARACTER_REFERENCE(31, /* B e */ 'c' _ 'a' _ 'u' _ 's' _ 'e' _ ';', 6, 0, 0x2235 _ 0) +NAMED_CHARACTER_REFERENCE(32, /* B e */ 'r' _ 'n' _ 'o' _ 'u' _ 'l' _ 'l' _ 'i' _ 's' _ ';', 9, 0, 0x212c _ 0) +NAMED_CHARACTER_REFERENCE(33, /* B e */ 't' _ 'a' _ ';', 3, 0, 0x0392 _ 0) +NAMED_CHARACTER_REFERENCE(34, /* B f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd05) +NAMED_CHARACTER_REFERENCE(35, /* B o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd39) +NAMED_CHARACTER_REFERENCE(36, /* B r */ 'e' _ 'v' _ 'e' _ ';', 4, 0, 0x02d8 _ 0) +NAMED_CHARACTER_REFERENCE(37, /* B s */ 'c' _ 'r' _ ';', 3, 0, 0x212c _ 0) +NAMED_CHARACTER_REFERENCE(38, /* B u */ 'm' _ 'p' _ 'e' _ 'q' _ ';', 5, 0, 0x224e _ 0) +NAMED_CHARACTER_REFERENCE(39, /* C H */ 'c' _ 'y' _ ';', 3, 0, 0x0427 _ 0) +NAMED_CHARACTER_REFERENCE(40, /* C O */ 'P' _ 'Y', 2, 0, 0x00a9 _ 0) +NAMED_CHARACTER_REFERENCE(41, /* C O */ 'P' _ 'Y' _ ';', 3, 0, 0x00a9 _ 0) +NAMED_CHARACTER_REFERENCE(42, /* C a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x0106 _ 0) +NAMED_CHARACTER_REFERENCE(43, /* C a */ 'p' _ ';', 2, 0, 0x22d2 _ 0) +NAMED_CHARACTER_REFERENCE(44, /* C a */ 'p' _ 'i' _ 't' _ 'a' _ 'l' _ 'D' _ 'i' _ 'f' _ 'f' _ 'e' _ 'r' _ 'e' _ 'n' _ 't' _ 'i' _ 'a' _ 'l' _ 'D' _ ';', 19, 0, 0x2145 _ 0) +NAMED_CHARACTER_REFERENCE(45, /* C a */ 'y' _ 'l' _ 'e' _ 'y' _ 's' _ ';', 6, 0, 0x212d _ 0) +NAMED_CHARACTER_REFERENCE(46, /* C c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x010c _ 0) +NAMED_CHARACTER_REFERENCE(47, /* C c */ 'e' _ 'd' _ 'i' _ 'l', 4, 0, 0x00c7 _ 0) +NAMED_CHARACTER_REFERENCE(48, /* C c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x00c7 _ 0) +NAMED_CHARACTER_REFERENCE(49, /* C c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x0108 _ 0) +NAMED_CHARACTER_REFERENCE(50, /* C c */ 'o' _ 'n' _ 'i' _ 'n' _ 't' _ ';', 6, 0, 0x2230 _ 0) +NAMED_CHARACTER_REFERENCE(51, /* C d */ 'o' _ 't' _ ';', 3, 0, 0x010a _ 0) +NAMED_CHARACTER_REFERENCE(52, /* C e */ 'd' _ 'i' _ 'l' _ 'l' _ 'a' _ ';', 6, 0, 0x00b8 _ 0) +NAMED_CHARACTER_REFERENCE(53, /* C e */ 'n' _ 't' _ 'e' _ 'r' _ 'D' _ 'o' _ 't' _ ';', 8, 0, 0x00b7 _ 0) +NAMED_CHARACTER_REFERENCE(54, /* C f */ 'r' _ ';', 2, 0, 0x212d _ 0) +NAMED_CHARACTER_REFERENCE(55, /* C h */ 'i' _ ';', 2, 0, 0x03a7 _ 0) +NAMED_CHARACTER_REFERENCE(56, /* C i */ 'r' _ 'c' _ 'l' _ 'e' _ 'D' _ 'o' _ 't' _ ';', 8, 0, 0x2299 _ 0) +NAMED_CHARACTER_REFERENCE(57, /* C i */ 'r' _ 'c' _ 'l' _ 'e' _ 'M' _ 'i' _ 'n' _ 'u' _ 's' _ ';', 10, 0, 0x2296 _ 0) +NAMED_CHARACTER_REFERENCE(58, /* C i */ 'r' _ 'c' _ 'l' _ 'e' _ 'P' _ 'l' _ 'u' _ 's' _ ';', 9, 0, 0x2295 _ 0) +NAMED_CHARACTER_REFERENCE(59, /* C i */ 'r' _ 'c' _ 'l' _ 'e' _ 'T' _ 'i' _ 'm' _ 'e' _ 's' _ ';', 10, 0, 0x2297 _ 0) +NAMED_CHARACTER_REFERENCE(60, /* C l */ 'o' _ 'c' _ 'k' _ 'w' _ 'i' _ 's' _ 'e' _ 'C' _ 'o' _ 'n' _ 't' _ 'o' _ 'u' _ 'r' _ 'I' _ 'n' _ 't' _ 'e' _ 'g' _ 'r' _ 'a' _ 'l' _ ';', 23, 0, 0x2232 _ 0) +NAMED_CHARACTER_REFERENCE(61, /* C l */ 'o' _ 's' _ 'e' _ 'C' _ 'u' _ 'r' _ 'l' _ 'y' _ 'D' _ 'o' _ 'u' _ 'b' _ 'l' _ 'e' _ 'Q' _ 'u' _ 'o' _ 't' _ 'e' _ ';', 20, 0, 0x201d _ 0) +NAMED_CHARACTER_REFERENCE(62, /* C l */ 'o' _ 's' _ 'e' _ 'C' _ 'u' _ 'r' _ 'l' _ 'y' _ 'Q' _ 'u' _ 'o' _ 't' _ 'e' _ ';', 14, 0, 0x2019 _ 0) +NAMED_CHARACTER_REFERENCE(63, /* C o */ 'l' _ 'o' _ 'n' _ ';', 4, 0, 0x2237 _ 0) +NAMED_CHARACTER_REFERENCE(64, /* C o */ 'l' _ 'o' _ 'n' _ 'e' _ ';', 5, 0, 0x2a74 _ 0) +NAMED_CHARACTER_REFERENCE(65, /* C o */ 'n' _ 'g' _ 'r' _ 'u' _ 'e' _ 'n' _ 't' _ ';', 8, 0, 0x2261 _ 0) +NAMED_CHARACTER_REFERENCE(66, /* C o */ 'n' _ 'i' _ 'n' _ 't' _ ';', 5, 0, 0x222f _ 0) +NAMED_CHARACTER_REFERENCE(67, /* C o */ 'n' _ 't' _ 'o' _ 'u' _ 'r' _ 'I' _ 'n' _ 't' _ 'e' _ 'g' _ 'r' _ 'a' _ 'l' _ ';', 14, 0, 0x222e _ 0) +NAMED_CHARACTER_REFERENCE(68, /* C o */ 'p' _ 'f' _ ';', 3, 0, 0x2102 _ 0) +NAMED_CHARACTER_REFERENCE(69, /* C o */ 'p' _ 'r' _ 'o' _ 'd' _ 'u' _ 'c' _ 't' _ ';', 8, 0, 0x2210 _ 0) +NAMED_CHARACTER_REFERENCE(70, /* C o */ 'u' _ 'n' _ 't' _ 'e' _ 'r' _ 'C' _ 'l' _ 'o' _ 'c' _ 'k' _ 'w' _ 'i' _ 's' _ 'e' _ 'C' _ 'o' _ 'n' _ 't' _ 'o' _ 'u' _ 'r' _ 'I' _ 'n' _ 't' _ 'e' _ 'g' _ 'r' _ 'a' _ 'l' _ ';', 30, 0, 0x2233 _ 0) +NAMED_CHARACTER_REFERENCE(71, /* C r */ 'o' _ 's' _ 's' _ ';', 4, 0, 0x2a2f _ 0) +NAMED_CHARACTER_REFERENCE(72, /* C s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdc9e) +NAMED_CHARACTER_REFERENCE(73, /* C u */ 'p' _ ';', 2, 0, 0x22d3 _ 0) +NAMED_CHARACTER_REFERENCE(74, /* C u */ 'p' _ 'C' _ 'a' _ 'p' _ ';', 5, 0, 0x224d _ 0) +NAMED_CHARACTER_REFERENCE(75, /* D D */ ';', 1, 0, 0x2145 _ 0) +NAMED_CHARACTER_REFERENCE(76, /* D D */ 'o' _ 't' _ 'r' _ 'a' _ 'h' _ 'd' _ ';', 7, 0, 0x2911 _ 0) +NAMED_CHARACTER_REFERENCE(77, /* D J */ 'c' _ 'y' _ ';', 3, 0, 0x0402 _ 0) +NAMED_CHARACTER_REFERENCE(78, /* D S */ 'c' _ 'y' _ ';', 3, 0, 0x0405 _ 0) +NAMED_CHARACTER_REFERENCE(79, /* D Z */ 'c' _ 'y' _ ';', 3, 0, 0x040f _ 0) +NAMED_CHARACTER_REFERENCE(80, /* D a */ 'g' _ 'g' _ 'e' _ 'r' _ ';', 5, 0, 0x2021 _ 0) +NAMED_CHARACTER_REFERENCE(81, /* D a */ 'r' _ 'r' _ ';', 3, 0, 0x21a1 _ 0) +NAMED_CHARACTER_REFERENCE(82, /* D a */ 's' _ 'h' _ 'v' _ ';', 4, 0, 0x2ae4 _ 0) +NAMED_CHARACTER_REFERENCE(83, /* D c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x010e _ 0) +NAMED_CHARACTER_REFERENCE(84, /* D c */ 'y' _ ';', 2, 0, 0x0414 _ 0) +NAMED_CHARACTER_REFERENCE(85, /* D e */ 'l' _ ';', 2, 0, 0x2207 _ 0) +NAMED_CHARACTER_REFERENCE(86, /* D e */ 'l' _ 't' _ 'a' _ ';', 4, 0, 0x0394 _ 0) +NAMED_CHARACTER_REFERENCE(87, /* D f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd07) +NAMED_CHARACTER_REFERENCE(88, /* D i */ 'a' _ 'c' _ 'r' _ 'i' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'A' _ 'c' _ 'u' _ 't' _ 'e' _ ';', 15, 0, 0x00b4 _ 0) +NAMED_CHARACTER_REFERENCE(89, /* D i */ 'a' _ 'c' _ 'r' _ 'i' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'D' _ 'o' _ 't' _ ';', 13, 0, 0x02d9 _ 0) +NAMED_CHARACTER_REFERENCE(90, /* D i */ 'a' _ 'c' _ 'r' _ 'i' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'D' _ 'o' _ 'u' _ 'b' _ 'l' _ 'e' _ 'A' _ 'c' _ 'u' _ 't' _ 'e' _ ';', 21, 0, 0x02dd _ 0) +NAMED_CHARACTER_REFERENCE(91, /* D i */ 'a' _ 'c' _ 'r' _ 'i' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'G' _ 'r' _ 'a' _ 'v' _ 'e' _ ';', 15, 0, 0x0060 _ 0) +NAMED_CHARACTER_REFERENCE(92, /* D i */ 'a' _ 'c' _ 'r' _ 'i' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 15, 0, 0x02dc _ 0) +NAMED_CHARACTER_REFERENCE(93, /* D i */ 'a' _ 'm' _ 'o' _ 'n' _ 'd' _ ';', 6, 0, 0x22c4 _ 0) 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_ 'r' _ 'o' _ 'w' _ ';', 14, 0, 0x21d0 _ 0) +NAMED_CHARACTER_REFERENCE(103, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'L' _ 'e' _ 'f' _ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 19, 0, 0x21d4 _ 0) +NAMED_CHARACTER_REFERENCE(104, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'L' _ 'e' _ 'f' _ 't' _ 'T' _ 'e' _ 'e' _ ';', 12, 0, 0x2ae4 _ 0) +NAMED_CHARACTER_REFERENCE(105, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'L' _ 'o' _ 'n' _ 'g' _ 'L' _ 'e' _ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 18, 0, 0x27f8 _ 0) +NAMED_CHARACTER_REFERENCE(106, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'L' _ 'o' _ 'n' _ 'g' _ 'L' _ 'e' _ 'f' _ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 23, 0, 0x27fa _ 0) +NAMED_CHARACTER_REFERENCE(107, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'L' _ 'o' _ 'n' _ 'g' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 19, 0, 0x27f9 _ 0) +NAMED_CHARACTER_REFERENCE(108, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 15, 0, 0x21d2 _ 0) +NAMED_CHARACTER_REFERENCE(109, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'T' _ 'e' _ 'e' _ ';', 13, 0, 0x22a8 _ 0) +NAMED_CHARACTER_REFERENCE(110, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'U' _ 'p' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 12, 0, 0x21d1 _ 0) +NAMED_CHARACTER_REFERENCE(111, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'U' _ 'p' _ 'D' _ 'o' _ 'w' _ 'n' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 16, 0, 0x21d5 _ 0) +NAMED_CHARACTER_REFERENCE(112, /* D o */ 'u' _ 'b' _ 'l' _ 'e' _ 'V' _ 'e' _ 'r' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'B' _ 'a' _ 'r' _ ';', 16, 0, 0x2225 _ 0) +NAMED_CHARACTER_REFERENCE(113, /* D o */ 'w' _ 'n' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 8, 0, 0x2193 _ 0) +NAMED_CHARACTER_REFERENCE(114, /* D o */ 'w' _ 'n' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'B' _ 'a' _ 'r' _ ';', 11, 0, 0x2913 _ 0) +NAMED_CHARACTER_REFERENCE(115, /* D o */ 'w' _ 'n' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'U' _ 'p' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 15, 0, 0x21f5 _ 0) +NAMED_CHARACTER_REFERENCE(116, /* D o */ 'w' _ 'n' _ 'B' _ 'r' _ 'e' _ 'v' _ 'e' _ ';', 8, 0, 0x0311 _ 0) +NAMED_CHARACTER_REFERENCE(117, /* D o */ 'w' _ 'n' _ 'L' _ 'e' _ 'f' _ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 18, 0, 0x2950 _ 0) +NAMED_CHARACTER_REFERENCE(118, /* D o */ 'w' _ 'n' _ 'L' _ 'e' _ 'f' _ 't' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 16, 0, 0x295e _ 0) +NAMED_CHARACTER_REFERENCE(119, /* D o */ 'w' _ 'n' _ 'L' _ 'e' _ 'f' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 13, 0, 0x21bd _ 0) +NAMED_CHARACTER_REFERENCE(120, /* D o */ 'w' _ 'n' _ 'L' _ 'e' _ 'f' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 16, 0, 0x2956 _ 0) +NAMED_CHARACTER_REFERENCE(121, /* D o */ 'w' _ 'n' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 17, 0, 0x295f _ 0) +NAMED_CHARACTER_REFERENCE(122, /* D o */ 'w' _ 'n' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 14, 0, 0x21c1 _ 0) +NAMED_CHARACTER_REFERENCE(123, /* D o */ 'w' _ 'n' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 17, 0, 0x2957 _ 0) +NAMED_CHARACTER_REFERENCE(124, /* D o */ 'w' _ 'n' _ 'T' _ 'e' _ 'e' _ ';', 6, 0, 0x22a4 _ 0) +NAMED_CHARACTER_REFERENCE(125, /* D o */ 'w' _ 'n' _ 'T' _ 'e' _ 'e' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 11, 0, 0x21a7 _ 0) +NAMED_CHARACTER_REFERENCE(126, /* D o */ 'w' _ 'n' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 8, 0, 0x21d3 _ 0) +NAMED_CHARACTER_REFERENCE(127, /* D s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdc9f) +NAMED_CHARACTER_REFERENCE(128, /* D s */ 't' _ 'r' _ 'o' _ 'k' _ ';', 5, 0, 0x0110 _ 0) +NAMED_CHARACTER_REFERENCE(129, /* E N */ 'G' _ ';', 2, 0, 0x014a _ 0) +NAMED_CHARACTER_REFERENCE(130, /* E T */ 'H', 1, 0, 0x00d0 _ 0) +NAMED_CHARACTER_REFERENCE(131, /* E T */ 'H' _ ';', 2, 0, 0x00d0 _ 0) +NAMED_CHARACTER_REFERENCE(132, /* E a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00c9 _ 0) 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_ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ ';', 15, 0, 0x25fb _ 0) +NAMED_CHARACTER_REFERENCE(145, /* E m */ 'p' _ 't' _ 'y' _ 'V' _ 'e' _ 'r' _ 'y' _ 'S' _ 'm' _ 'a' _ 'l' _ 'l' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ ';', 19, 0, 0x25ab _ 0) +NAMED_CHARACTER_REFERENCE(146, /* E o */ 'g' _ 'o' _ 'n' _ ';', 4, 0, 0x0118 _ 0) +NAMED_CHARACTER_REFERENCE(147, /* E o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd3c) +NAMED_CHARACTER_REFERENCE(148, /* E p */ 's' _ 'i' _ 'l' _ 'o' _ 'n' _ ';', 6, 0, 0x0395 _ 0) +NAMED_CHARACTER_REFERENCE(149, /* E q */ 'u' _ 'a' _ 'l' _ ';', 4, 0, 0x2a75 _ 0) +NAMED_CHARACTER_REFERENCE(150, /* E q */ 'u' _ 'a' _ 'l' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 9, 0, 0x2242 _ 0) +NAMED_CHARACTER_REFERENCE(151, /* E q */ 'u' _ 'i' _ 'l' _ 'i' _ 'b' _ 'r' _ 'i' _ 'u' _ 'm' _ ';', 10, 0, 0x21cc _ 0) +NAMED_CHARACTER_REFERENCE(152, /* E s */ 'c' _ 'r' _ ';', 3, 0, 0x2130 _ 0) +NAMED_CHARACTER_REFERENCE(153, /* E s */ 'i' _ 'm' _ ';', 3, 0, 0x2a73 _ 0) +NAMED_CHARACTER_REFERENCE(154, /* E t */ 'a' _ ';', 2, 0, 0x0397 _ 0) +NAMED_CHARACTER_REFERENCE(155, /* E u */ 'm' _ 'l', 2, 0, 0x00cb _ 0) +NAMED_CHARACTER_REFERENCE(156, /* E u */ 'm' _ 'l' _ ';', 3, 0, 0x00cb _ 0) +NAMED_CHARACTER_REFERENCE(157, /* E x */ 'i' _ 's' _ 't' _ 's' _ ';', 5, 0, 0x2203 _ 0) +NAMED_CHARACTER_REFERENCE(158, /* E x */ 'p' _ 'o' _ 'n' _ 'e' _ 'n' _ 't' _ 'i' _ 'a' _ 'l' _ 'E' _ ';', 11, 0, 0x2147 _ 0) +NAMED_CHARACTER_REFERENCE(159, /* F c */ 'y' _ ';', 2, 0, 0x0424 _ 0) +NAMED_CHARACTER_REFERENCE(160, /* F f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd09) +NAMED_CHARACTER_REFERENCE(161, /* F i */ 'l' _ 'l' _ 'e' _ 'd' _ 'S' _ 'm' _ 'a' _ 'l' _ 'l' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ ';', 16, 0, 0x25fc _ 0) +NAMED_CHARACTER_REFERENCE(162, /* F i */ 'l' _ 'l' _ 'e' _ 'd' _ 'V' _ 'e' _ 'r' _ 'y' _ 'S' _ 'm' _ 'a' _ 'l' _ 'l' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ ';', 20, 0, 0x25aa _ 0) +NAMED_CHARACTER_REFERENCE(163, /* F o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd3d) +NAMED_CHARACTER_REFERENCE(164, /* F o */ 'r' _ 'A' _ 'l' _ 'l' _ ';', 5, 0, 0x2200 _ 0) +NAMED_CHARACTER_REFERENCE(165, /* F o */ 'u' _ 'r' _ 'i' _ 'e' _ 'r' _ 't' _ 'r' _ 'f' _ ';', 9, 0, 0x2131 _ 0) +NAMED_CHARACTER_REFERENCE(166, /* F s */ 'c' _ 'r' _ ';', 3, 0, 0x2131 _ 0) +NAMED_CHARACTER_REFERENCE(167, /* G J */ 'c' _ 'y' _ ';', 3, 0, 0x0403 _ 0) +NAMED_CHARACTER_REFERENCE(168, /* G T */ 0, 0, 1, 0x003e _ 0) +NAMED_CHARACTER_REFERENCE(169, /* G T */ ';', 1, 0, 0x003e _ 0) +NAMED_CHARACTER_REFERENCE(170, /* G a */ 'm' _ 'm' _ 'a' _ ';', 4, 0, 0x0393 _ 0) +NAMED_CHARACTER_REFERENCE(171, /* G a */ 'm' _ 'm' _ 'a' _ 'd' _ ';', 5, 0, 0x03dc _ 0) +NAMED_CHARACTER_REFERENCE(172, /* G b */ 'r' _ 'e' _ 'v' _ 'e' _ ';', 5, 0, 0x011e _ 0) +NAMED_CHARACTER_REFERENCE(173, /* G c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0122 _ 0) +NAMED_CHARACTER_REFERENCE(174, /* G c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x011c _ 0) +NAMED_CHARACTER_REFERENCE(175, /* G c */ 'y' _ ';', 2, 0, 0x0413 _ 0) +NAMED_CHARACTER_REFERENCE(176, /* G d */ 'o' _ 't' _ ';', 3, 0, 0x0120 _ 0) +NAMED_CHARACTER_REFERENCE(177, /* G f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd0a) +NAMED_CHARACTER_REFERENCE(178, /* G g */ ';', 1, 0, 0x22d9 _ 0) +NAMED_CHARACTER_REFERENCE(179, /* G o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd3e) +NAMED_CHARACTER_REFERENCE(180, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 11, 0, 0x2265 _ 0) +NAMED_CHARACTER_REFERENCE(181, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ 'L' _ 'e' _ 's' _ 's' _ ';', 15, 0, 0x22db _ 0) +NAMED_CHARACTER_REFERENCE(182, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'F' _ 'u' _ 'l' _ 'l' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 15, 0, 0x2267 _ 0) +NAMED_CHARACTER_REFERENCE(183, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'G' _ 'r' _ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ ';', 13, 0, 0x2aa2 _ 0) +NAMED_CHARACTER_REFERENCE(184, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'L' _ 'e' _ 's' _ 's' _ ';', 10, 0, 0x2277 _ 0) +NAMED_CHARACTER_REFERENCE(185, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'S' _ 'l' _ 'a' _ 'n' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 16, 0, 0x2a7e _ 0) +NAMED_CHARACTER_REFERENCE(186, /* G r */ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 11, 0, 0x2273 _ 0) +NAMED_CHARACTER_REFERENCE(187, /* G s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdca2) +NAMED_CHARACTER_REFERENCE(188, /* G t */ ';', 1, 0, 0x226b _ 0) +NAMED_CHARACTER_REFERENCE(189, /* H A */ 'R' _ 'D' _ 'c' _ 'y' _ ';', 5, 0, 0x042a _ 0) +NAMED_CHARACTER_REFERENCE(190, /* H a */ 'c' _ 'e' _ 'k' _ ';', 4, 0, 0x02c7 _ 0) +NAMED_CHARACTER_REFERENCE(191, /* H a */ 't' _ ';', 2, 0, 0x005e _ 0) +NAMED_CHARACTER_REFERENCE(192, /* H c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x0124 _ 0) +NAMED_CHARACTER_REFERENCE(193, /* H f */ 'r' _ ';', 2, 0, 0x210c _ 0) +NAMED_CHARACTER_REFERENCE(194, /* H i */ 'l' _ 'b' _ 'e' _ 'r' _ 't' _ 'S' _ 'p' _ 'a' _ 'c' _ 'e' _ ';', 11, 0, 0x210b _ 0) +NAMED_CHARACTER_REFERENCE(195, /* H o */ 'p' _ 'f' _ ';', 3, 0, 0x210d _ 0) +NAMED_CHARACTER_REFERENCE(196, /* H o */ 'r' _ 'i' _ 'z' _ 'o' _ 'n' _ 't' _ 'a' _ 'l' _ 'L' _ 'i' _ 'n' _ 'e' _ ';', 13, 0, 0x2500 _ 0) +NAMED_CHARACTER_REFERENCE(197, /* H s */ 'c' _ 'r' _ ';', 3, 0, 0x210b _ 0) +NAMED_CHARACTER_REFERENCE(198, /* H s */ 't' _ 'r' _ 'o' _ 'k' _ ';', 5, 0, 0x0126 _ 0) +NAMED_CHARACTER_REFERENCE(199, /* H u */ 'm' _ 'p' _ 'D' _ 'o' _ 'w' _ 'n' _ 'H' _ 'u' _ 'm' _ 'p' _ ';', 11, 0, 0x224e _ 0) +NAMED_CHARACTER_REFERENCE(200, /* H u */ 'm' _ 'p' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 8, 0, 0x224f _ 0) +NAMED_CHARACTER_REFERENCE(201, /* I E */ 'c' _ 'y' _ ';', 3, 0, 0x0415 _ 0) +NAMED_CHARACTER_REFERENCE(202, /* I J */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x0132 _ 0) +NAMED_CHARACTER_REFERENCE(203, /* I O */ 'c' _ 'y' _ ';', 3, 0, 0x0401 _ 0) +NAMED_CHARACTER_REFERENCE(204, /* I a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00cd _ 0) +NAMED_CHARACTER_REFERENCE(205, /* I a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00cd _ 0) +NAMED_CHARACTER_REFERENCE(206, /* I c */ 'i' _ 'r' _ 'c', 3, 0, 0x00ce _ 0) 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0) +NAMED_CHARACTER_REFERENCE(219, /* I n */ 't' _ 'e' _ 'r' _ 's' _ 'e' _ 'c' _ 't' _ 'i' _ 'o' _ 'n' _ ';', 11, 0, 0x22c2 _ 0) +NAMED_CHARACTER_REFERENCE(220, /* I n */ 'v' _ 'i' _ 's' _ 'i' _ 'b' _ 'l' _ 'e' _ 'C' _ 'o' _ 'm' _ 'm' _ 'a' _ ';', 13, 0, 0x2063 _ 0) +NAMED_CHARACTER_REFERENCE(221, /* I n */ 'v' _ 'i' _ 's' _ 'i' _ 'b' _ 'l' _ 'e' _ 'T' _ 'i' _ 'm' _ 'e' _ 's' _ ';', 13, 0, 0x2062 _ 0) +NAMED_CHARACTER_REFERENCE(222, /* I o */ 'g' _ 'o' _ 'n' _ ';', 4, 0, 0x012e _ 0) +NAMED_CHARACTER_REFERENCE(223, /* I o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd40) +NAMED_CHARACTER_REFERENCE(224, /* I o */ 't' _ 'a' _ ';', 3, 0, 0x0399 _ 0) +NAMED_CHARACTER_REFERENCE(225, /* I s */ 'c' _ 'r' _ ';', 3, 0, 0x2110 _ 0) +NAMED_CHARACTER_REFERENCE(226, /* I t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x0128 _ 0) +NAMED_CHARACTER_REFERENCE(227, /* I u */ 'k' _ 'c' _ 'y' _ ';', 4, 0, 0x0406 _ 0) +NAMED_CHARACTER_REFERENCE(228, /* I u */ 'm' _ 'l', 2, 0, 0x00cf _ 0) +NAMED_CHARACTER_REFERENCE(229, /* I u */ 'm' _ 'l' _ ';', 3, 0, 0x00cf _ 0) +NAMED_CHARACTER_REFERENCE(230, /* J c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x0134 _ 0) +NAMED_CHARACTER_REFERENCE(231, /* J c */ 'y' _ ';', 2, 0, 0x0419 _ 0) +NAMED_CHARACTER_REFERENCE(232, /* J f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd0d) +NAMED_CHARACTER_REFERENCE(233, /* J o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd41) +NAMED_CHARACTER_REFERENCE(234, /* J s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdca5) +NAMED_CHARACTER_REFERENCE(235, /* J s */ 'e' _ 'r' _ 'c' _ 'y' _ ';', 5, 0, 0x0408 _ 0) +NAMED_CHARACTER_REFERENCE(236, /* J u */ 'k' _ 'c' _ 'y' _ ';', 4, 0, 0x0404 _ 0) +NAMED_CHARACTER_REFERENCE(237, /* K H */ 'c' _ 'y' _ ';', 3, 0, 0x0425 _ 0) +NAMED_CHARACTER_REFERENCE(238, /* K J */ 'c' _ 'y' _ ';', 3, 0, 0x040c _ 0) +NAMED_CHARACTER_REFERENCE(239, /* K a */ 'p' _ 'p' _ 'a' _ ';', 4, 0, 0x039a _ 0) +NAMED_CHARACTER_REFERENCE(240, /* K c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0136 _ 0) +NAMED_CHARACTER_REFERENCE(241, /* K c */ 'y' _ ';', 2, 0, 0x041a _ 0) +NAMED_CHARACTER_REFERENCE(242, /* K f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd0e) +NAMED_CHARACTER_REFERENCE(243, /* K o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd42) +NAMED_CHARACTER_REFERENCE(244, /* K s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdca6) +NAMED_CHARACTER_REFERENCE(245, /* L J */ 'c' _ 'y' _ ';', 3, 0, 0x0409 _ 0) +NAMED_CHARACTER_REFERENCE(246, /* L T */ 0, 0, 1, 0x003c _ 0) +NAMED_CHARACTER_REFERENCE(247, /* L T */ ';', 1, 0, 0x003c _ 0) +NAMED_CHARACTER_REFERENCE(248, /* L a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x0139 _ 0) +NAMED_CHARACTER_REFERENCE(249, /* L a */ 'm' _ 'b' _ 'd' _ 'a' _ ';', 5, 0, 0x039b _ 0) +NAMED_CHARACTER_REFERENCE(250, /* L a */ 'n' _ 'g' _ ';', 3, 0, 0x27ea _ 0) +NAMED_CHARACTER_REFERENCE(251, /* L a */ 'p' _ 'l' _ 'a' _ 'c' _ 'e' _ 't' _ 'r' _ 'f' _ ';', 9, 0, 0x2112 _ 0) +NAMED_CHARACTER_REFERENCE(252, /* L a */ 'r' _ 'r' _ ';', 3, 0, 0x219e _ 0) +NAMED_CHARACTER_REFERENCE(253, /* L c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x013d _ 0) +NAMED_CHARACTER_REFERENCE(254, /* L c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x013b _ 0) +NAMED_CHARACTER_REFERENCE(255, /* L c */ 'y' _ ';', 2, 0, 0x041b _ 0) +NAMED_CHARACTER_REFERENCE(256, /* L e */ 'f' _ 't' _ 'A' _ 'n' _ 'g' _ 'l' _ 'e' _ 'B' _ 'r' _ 'a' _ 'c' _ 'k' _ 'e' _ 't' _ ';', 15, 0, 0x27e8 _ 0) +NAMED_CHARACTER_REFERENCE(257, /* L e */ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 8, 0, 0x2190 _ 0) +NAMED_CHARACTER_REFERENCE(258, /* L e */ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'B' _ 'a' _ 'r' _ ';', 11, 0, 0x21e4 _ 0) +NAMED_CHARACTER_REFERENCE(259, /* L e */ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 18, 0, 0x21c6 _ 0) +NAMED_CHARACTER_REFERENCE(260, /* L e */ 'f' _ 't' _ 'C' _ 'e' _ 'i' _ 'l' _ 'i' _ 'n' _ 'g' _ ';', 10, 0, 0x2308 _ 0) +NAMED_CHARACTER_REFERENCE(261, /* L e */ 'f' _ 't' _ 'D' _ 'o' _ 'u' _ 'b' _ 'l' _ 'e' _ 'B' _ 'r' _ 'a' _ 'c' _ 'k' _ 'e' _ 't' _ ';', 16, 0, 0x27e6 _ 0) 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'e' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 11, 0, 0x21a4 _ 0) +NAMED_CHARACTER_REFERENCE(270, /* L e */ 'f' _ 't' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 12, 0, 0x295a _ 0) +NAMED_CHARACTER_REFERENCE(271, /* L e */ 'f' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 11, 0, 0x22b2 _ 0) +NAMED_CHARACTER_REFERENCE(272, /* L e */ 'f' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'B' _ 'a' _ 'r' _ ';', 14, 0, 0x29cf _ 0) +NAMED_CHARACTER_REFERENCE(273, /* L e */ 'f' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 16, 0, 0x22b4 _ 0) +NAMED_CHARACTER_REFERENCE(274, /* L e */ 'f' _ 't' _ 'U' _ 'p' _ 'D' _ 'o' _ 'w' _ 'n' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 15, 0, 0x2951 _ 0) +NAMED_CHARACTER_REFERENCE(275, /* L e */ 'f' _ 't' _ 'U' _ 'p' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 14, 0, 0x2960 _ 0) +NAMED_CHARACTER_REFERENCE(276, /* L e */ 'f' _ 't' _ 'U' _ 'p' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 11, 0, 0x21bf _ 0) +NAMED_CHARACTER_REFERENCE(277, /* L e */ 'f' _ 't' _ 'U' _ 'p' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 14, 0, 0x2958 _ 0) +NAMED_CHARACTER_REFERENCE(278, /* L e */ 'f' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 9, 0, 0x21bc _ 0) +NAMED_CHARACTER_REFERENCE(279, /* L e */ 'f' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 12, 0, 0x2952 _ 0) +NAMED_CHARACTER_REFERENCE(280, /* L e */ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 8, 0, 0x21d0 _ 0) +NAMED_CHARACTER_REFERENCE(281, /* L e */ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x21d4 _ 0) +NAMED_CHARACTER_REFERENCE(282, /* L e */ 's' _ 's' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ 'G' _ 'r' _ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ ';', 15, 0, 0x22da _ 0) +NAMED_CHARACTER_REFERENCE(283, /* L e */ 's' _ 's' _ 'F' _ 'u' _ 'l' _ 'l' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 12, 0, 0x2266 _ 0) +NAMED_CHARACTER_REFERENCE(284, /* L e */ 's' _ 's' _ 'G' _ 'r' _ 'e' _ 'a' _ 't' _ 'e' _ 'r' _ ';', 10, 0, 0x2276 _ 0) +NAMED_CHARACTER_REFERENCE(285, /* L e */ 's' _ 's' _ 'L' _ 'e' _ 's' _ 's' _ ';', 7, 0, 0x2aa1 _ 0) +NAMED_CHARACTER_REFERENCE(286, /* L e */ 's' _ 's' _ 'S' _ 'l' _ 'a' _ 'n' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 13, 0, 0x2a7d _ 0) +NAMED_CHARACTER_REFERENCE(287, /* L e */ 's' _ 's' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 8, 0, 0x2272 _ 0) +NAMED_CHARACTER_REFERENCE(288, /* L f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd0f) +NAMED_CHARACTER_REFERENCE(289, /* L l */ ';', 1, 0, 0x22d8 _ 0) +NAMED_CHARACTER_REFERENCE(290, /* L l */ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x21da _ 0) +NAMED_CHARACTER_REFERENCE(291, /* L m */ 'i' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x013f _ 0) +NAMED_CHARACTER_REFERENCE(292, /* L o */ 'n' _ 'g' _ 'L' _ 'e' _ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 12, 0, 0x27f5 _ 0) +NAMED_CHARACTER_REFERENCE(293, /* L o */ 'n' _ 'g' _ 'L' _ 'e' _ 'f' _ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 17, 0, 0x27f7 _ 0) +NAMED_CHARACTER_REFERENCE(294, /* L o */ 'n' _ 'g' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x27f6 _ 0) +NAMED_CHARACTER_REFERENCE(295, /* L o */ 'n' _ 'g' _ 'l' _ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 12, 0, 0x27f8 _ 0) +NAMED_CHARACTER_REFERENCE(296, /* L o */ 'n' _ 'g' _ 'l' _ 'e' _ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 17, 0, 0x27fa _ 0) +NAMED_CHARACTER_REFERENCE(297, /* L o */ 'n' _ 'g' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x27f9 _ 0) +NAMED_CHARACTER_REFERENCE(298, /* L o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd43) +NAMED_CHARACTER_REFERENCE(299, /* L o */ 'w' _ 'e' _ 'r' _ 'L' _ 'e' _ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x2199 _ 0) +NAMED_CHARACTER_REFERENCE(300, /* L o */ 'w' _ 'e' _ 'r' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 14, 0, 0x2198 _ 0) 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0x2133 _ 0) +NAMED_CHARACTER_REFERENCE(313, /* M u */ ';', 1, 0, 0x039c _ 0) +NAMED_CHARACTER_REFERENCE(314, /* N J */ 'c' _ 'y' _ ';', 3, 0, 0x040a _ 0) +NAMED_CHARACTER_REFERENCE(315, /* N a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x0143 _ 0) +NAMED_CHARACTER_REFERENCE(316, /* N c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0147 _ 0) +NAMED_CHARACTER_REFERENCE(317, /* N c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0145 _ 0) +NAMED_CHARACTER_REFERENCE(318, /* N c */ 'y' _ ';', 2, 0, 0x041d _ 0) +NAMED_CHARACTER_REFERENCE(319, /* N e */ 'g' _ 'a' _ 't' _ 'i' _ 'v' _ 'e' _ 'M' _ 'e' _ 'd' _ 'i' _ 'u' _ 'm' _ 'S' _ 'p' _ 'a' _ 'c' _ 'e' _ ';', 18, 0, 0x200b _ 0) +NAMED_CHARACTER_REFERENCE(320, /* N e */ 'g' _ 'a' _ 't' _ 'i' _ 'v' _ 'e' _ 'T' _ 'h' _ 'i' _ 'c' _ 'k' _ 'S' _ 'p' _ 'a' _ 'c' _ 'e' _ ';', 17, 0, 0x200b _ 0) +NAMED_CHARACTER_REFERENCE(321, /* N e */ 'g' _ 'a' _ 't' _ 'i' _ 'v' _ 'e' _ 'T' _ 'h' _ 'i' _ 'n' _ 'S' _ 'p' _ 'a' _ 'c' _ 'e' _ ';', 16, 0, 0x200b _ 0) 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's' _ ';', 10, 0, 0x2280 _ 0) +NAMED_CHARACTER_REFERENCE(359, /* N o */ 't' _ 'P' _ 'r' _ 'e' _ 'c' _ 'e' _ 'd' _ 'e' _ 's' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 15, 0, 0x2aaf _ 0x0338) +NAMED_CHARACTER_REFERENCE(360, /* N o */ 't' _ 'P' _ 'r' _ 'e' _ 'c' _ 'e' _ 'd' _ 'e' _ 's' _ 'S' _ 'l' _ 'a' _ 'n' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 20, 0, 0x22e0 _ 0) +NAMED_CHARACTER_REFERENCE(361, /* N o */ 't' _ 'R' _ 'e' _ 'v' _ 'e' _ 'r' _ 's' _ 'e' _ 'E' _ 'l' _ 'e' _ 'm' _ 'e' _ 'n' _ 't' _ ';', 16, 0, 0x220c _ 0) +NAMED_CHARACTER_REFERENCE(362, /* N o */ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 15, 0, 0x22eb _ 0) +NAMED_CHARACTER_REFERENCE(363, /* N o */ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'B' _ 'a' _ 'r' _ ';', 18, 0, 0x29d0 _ 0x0338) +NAMED_CHARACTER_REFERENCE(364, /* N o */ 't' _ 'R' _ 'i' _ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 20, 0, 0x22ed _ 0) +NAMED_CHARACTER_REFERENCE(365, /* N o */ 't' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ 'S' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ ';', 14, 0, 0x228f _ 0x0338) +NAMED_CHARACTER_REFERENCE(366, /* N o */ 't' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ 'S' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 19, 0, 0x22e2 _ 0) +NAMED_CHARACTER_REFERENCE(367, /* N o */ 't' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ 'S' _ 'u' _ 'p' _ 'e' _ 'r' _ 's' _ 'e' _ 't' _ ';', 16, 0, 0x2290 _ 0x0338) +NAMED_CHARACTER_REFERENCE(368, /* N o */ 't' _ 'S' _ 'q' _ 'u' _ 'a' _ 'r' _ 'e' _ 'S' _ 'u' _ 'p' _ 'e' _ 'r' _ 's' _ 'e' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 21, 0, 0x22e3 _ 0) +NAMED_CHARACTER_REFERENCE(369, /* N o */ 't' _ 'S' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ ';', 8, 0, 0x2282 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(370, /* N o */ 't' _ 'S' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 13, 0, 0x2288 _ 0) +NAMED_CHARACTER_REFERENCE(371, /* N o */ 't' _ 'S' _ 'u' _ 'c' _ 'c' _ 'e' _ 'e' _ 'd' _ 's' _ ';', 10, 0, 0x2281 _ 0) +NAMED_CHARACTER_REFERENCE(372, /* N o */ 't' _ 'S' _ 'u' _ 'c' _ 'c' _ 'e' _ 'e' _ 'd' _ 's' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 15, 0, 0x2ab0 _ 0x0338) +NAMED_CHARACTER_REFERENCE(373, /* N o */ 't' _ 'S' _ 'u' _ 'c' _ 'c' _ 'e' _ 'e' _ 'd' _ 's' _ 'S' _ 'l' _ 'a' _ 'n' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 20, 0, 0x22e1 _ 0) +NAMED_CHARACTER_REFERENCE(374, /* N o */ 't' _ 'S' _ 'u' _ 'c' _ 'c' _ 'e' _ 'e' _ 'd' _ 's' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 15, 0, 0x227f _ 0x0338) +NAMED_CHARACTER_REFERENCE(375, /* N o */ 't' _ 'S' _ 'u' _ 'p' _ 'e' _ 'r' _ 's' _ 'e' _ 't' _ ';', 10, 0, 0x2283 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(376, /* N o */ 't' _ 'S' _ 'u' _ 'p' _ 'e' _ 'r' _ 's' _ 'e' _ 't' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 15, 0, 0x2289 _ 0) +NAMED_CHARACTER_REFERENCE(377, /* N o */ 't' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 7, 0, 0x2241 _ 0) +NAMED_CHARACTER_REFERENCE(378, /* N o */ 't' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 12, 0, 0x2244 _ 0) +NAMED_CHARACTER_REFERENCE(379, /* N o */ 't' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ 'F' _ 'u' _ 'l' _ 'l' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 16, 0, 0x2247 _ 0) +NAMED_CHARACTER_REFERENCE(380, /* N o */ 't' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ 'T' _ 'i' _ 'l' _ 'd' _ 'e' _ ';', 12, 0, 0x2249 _ 0) +NAMED_CHARACTER_REFERENCE(381, /* N o */ 't' _ 'V' _ 'e' _ 'r' _ 't' _ 'i' _ 'c' _ 'a' _ 'l' _ 'B' _ 'a' _ 'r' _ ';', 13, 0, 0x2224 _ 0) +NAMED_CHARACTER_REFERENCE(382, /* N s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdca9) +NAMED_CHARACTER_REFERENCE(383, /* N t */ 'i' _ 'l' _ 'd' _ 'e', 4, 0, 0x00d1 _ 0) +NAMED_CHARACTER_REFERENCE(384, /* N t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x00d1 _ 0) +NAMED_CHARACTER_REFERENCE(385, /* N u */ ';', 1, 0, 0x039d _ 0) +NAMED_CHARACTER_REFERENCE(386, /* O E */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x0152 _ 0) +NAMED_CHARACTER_REFERENCE(387, /* O a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00d3 _ 0) 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u */ 'm' _ 'l' _ ';', 3, 0, 0x00d6 _ 0) +NAMED_CHARACTER_REFERENCE(411, /* O v */ 'e' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 6, 0, 0x203e _ 0) +NAMED_CHARACTER_REFERENCE(412, /* O v */ 'e' _ 'r' _ 'B' _ 'r' _ 'a' _ 'c' _ 'e' _ ';', 8, 0, 0x23de _ 0) +NAMED_CHARACTER_REFERENCE(413, /* O v */ 'e' _ 'r' _ 'B' _ 'r' _ 'a' _ 'c' _ 'k' _ 'e' _ 't' _ ';', 10, 0, 0x23b4 _ 0) +NAMED_CHARACTER_REFERENCE(414, /* O v */ 'e' _ 'r' _ 'P' _ 'a' _ 'r' _ 'e' _ 'n' _ 't' _ 'h' _ 'e' _ 's' _ 'i' _ 's' _ ';', 14, 0, 0x23dc _ 0) +NAMED_CHARACTER_REFERENCE(415, /* P a */ 'r' _ 't' _ 'i' _ 'a' _ 'l' _ 'D' _ ';', 7, 0, 0x2202 _ 0) +NAMED_CHARACTER_REFERENCE(416, /* P c */ 'y' _ ';', 2, 0, 0x041f _ 0) +NAMED_CHARACTER_REFERENCE(417, /* P f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd13) +NAMED_CHARACTER_REFERENCE(418, /* P h */ 'i' _ ';', 2, 0, 0x03a6 _ 0) +NAMED_CHARACTER_REFERENCE(419, /* P i */ ';', 1, 0, 0x03a0 _ 0) +NAMED_CHARACTER_REFERENCE(420, /* P l */ 'u' _ 's' _ 'M' _ 'i' _ 'n' _ 'u' _ 's' _ ';', 8, 0, 0x00b1 _ 0) 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+NAMED_CHARACTER_REFERENCE(430, /* P r */ 'o' _ 'p' _ 'o' _ 'r' _ 't' _ 'i' _ 'o' _ 'n' _ ';', 9, 0, 0x2237 _ 0) +NAMED_CHARACTER_REFERENCE(431, /* P r */ 'o' _ 'p' _ 'o' _ 'r' _ 't' _ 'i' _ 'o' _ 'n' _ 'a' _ 'l' _ ';', 11, 0, 0x221d _ 0) +NAMED_CHARACTER_REFERENCE(432, /* P s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcab) +NAMED_CHARACTER_REFERENCE(433, /* P s */ 'i' _ ';', 2, 0, 0x03a8 _ 0) +NAMED_CHARACTER_REFERENCE(434, /* Q U */ 'O' _ 'T', 2, 0, 0x0022 _ 0) +NAMED_CHARACTER_REFERENCE(435, /* Q U */ 'O' _ 'T' _ ';', 3, 0, 0x0022 _ 0) +NAMED_CHARACTER_REFERENCE(436, /* Q f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd14) +NAMED_CHARACTER_REFERENCE(437, /* Q o */ 'p' _ 'f' _ ';', 3, 0, 0x211a _ 0) +NAMED_CHARACTER_REFERENCE(438, /* Q s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcac) +NAMED_CHARACTER_REFERENCE(439, /* R B */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2910 _ 0) +NAMED_CHARACTER_REFERENCE(440, /* R E */ 'G', 1, 0, 0x00ae _ 0) +NAMED_CHARACTER_REFERENCE(441, /* R E */ 'G' _ ';', 2, 0, 0x00ae _ 0) 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'r' _ 's' _ 'e' _ 'U' _ 'p' _ 'E' _ 'q' _ 'u' _ 'i' _ 'l' _ 'i' _ 'b' _ 'r' _ 'i' _ 'u' _ 'm' _ ';', 19, 0, 0x296f _ 0) +NAMED_CHARACTER_REFERENCE(453, /* R f */ 'r' _ ';', 2, 0, 0x211c _ 0) +NAMED_CHARACTER_REFERENCE(454, /* R h */ 'o' _ ';', 2, 0, 0x03a1 _ 0) +NAMED_CHARACTER_REFERENCE(455, /* R i */ 'g' _ 'h' _ 't' _ 'A' _ 'n' _ 'g' _ 'l' _ 'e' _ 'B' _ 'r' _ 'a' _ 'c' _ 'k' _ 'e' _ 't' _ ';', 16, 0, 0x27e9 _ 0) +NAMED_CHARACTER_REFERENCE(456, /* R i */ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x2192 _ 0) +NAMED_CHARACTER_REFERENCE(457, /* R i */ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'B' _ 'a' _ 'r' _ ';', 12, 0, 0x21e5 _ 0) +NAMED_CHARACTER_REFERENCE(458, /* R i */ 'g' _ 'h' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 'L' _ 'e' _ 'f' _ 't' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 18, 0, 0x21c4 _ 0) +NAMED_CHARACTER_REFERENCE(459, /* R i */ 'g' _ 'h' _ 't' _ 'C' _ 'e' _ 'i' _ 'l' _ 'i' _ 'n' _ 'g' _ ';', 11, 0, 0x2309 _ 0) +NAMED_CHARACTER_REFERENCE(460, /* R i */ 'g' _ 'h' _ 't' _ 'D' _ 'o' _ 'u' _ 'b' _ 'l' _ 'e' _ 'B' _ 'r' _ 'a' _ 'c' _ 'k' _ 'e' _ 't' _ ';', 17, 0, 0x27e7 _ 0) +NAMED_CHARACTER_REFERENCE(461, /* R i */ 'g' _ 'h' _ 't' _ 'D' _ 'o' _ 'w' _ 'n' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 17, 0, 0x295d _ 0) +NAMED_CHARACTER_REFERENCE(462, /* R i */ 'g' _ 'h' _ 't' _ 'D' _ 'o' _ 'w' _ 'n' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 14, 0, 0x21c2 _ 0) +NAMED_CHARACTER_REFERENCE(463, /* R i */ 'g' _ 'h' _ 't' _ 'D' _ 'o' _ 'w' _ 'n' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 17, 0, 0x2955 _ 0) +NAMED_CHARACTER_REFERENCE(464, /* R i */ 'g' _ 'h' _ 't' _ 'F' _ 'l' _ 'o' _ 'o' _ 'r' _ ';', 9, 0, 0x230b _ 0) +NAMED_CHARACTER_REFERENCE(465, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'e' _ 'e' _ ';', 7, 0, 0x22a2 _ 0) +NAMED_CHARACTER_REFERENCE(466, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'e' _ 'e' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 12, 0, 0x21a6 _ 0) +NAMED_CHARACTER_REFERENCE(467, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 13, 0, 0x295b _ 0) +NAMED_CHARACTER_REFERENCE(468, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 12, 0, 0x22b3 _ 0) +NAMED_CHARACTER_REFERENCE(469, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'B' _ 'a' _ 'r' _ ';', 15, 0, 0x29d0 _ 0) +NAMED_CHARACTER_REFERENCE(470, /* R i */ 'g' _ 'h' _ 't' _ 'T' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'E' _ 'q' _ 'u' _ 'a' _ 'l' _ ';', 17, 0, 0x22b5 _ 0) +NAMED_CHARACTER_REFERENCE(471, /* R i */ 'g' _ 'h' _ 't' _ 'U' _ 'p' _ 'D' _ 'o' _ 'w' _ 'n' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 16, 0, 0x294f _ 0) +NAMED_CHARACTER_REFERENCE(472, /* R i */ 'g' _ 'h' _ 't' _ 'U' _ 'p' _ 'T' _ 'e' _ 'e' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 15, 0, 0x295c _ 0) +NAMED_CHARACTER_REFERENCE(473, /* R i */ 'g' _ 'h' _ 't' _ 'U' _ 'p' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 12, 0, 0x21be _ 0) +NAMED_CHARACTER_REFERENCE(474, /* R i */ 'g' _ 'h' _ 't' _ 'U' _ 'p' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 15, 0, 0x2954 _ 0) +NAMED_CHARACTER_REFERENCE(475, /* R i */ 'g' _ 'h' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ ';', 10, 0, 0x21c0 _ 0) +NAMED_CHARACTER_REFERENCE(476, /* R i */ 'g' _ 'h' _ 't' _ 'V' _ 'e' _ 'c' _ 't' _ 'o' _ 'r' _ 'B' _ 'a' _ 'r' _ ';', 13, 0, 0x2953 _ 0) +NAMED_CHARACTER_REFERENCE(477, /* R i */ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x21d2 _ 0) +NAMED_CHARACTER_REFERENCE(478, /* R o */ 'p' _ 'f' _ ';', 3, 0, 0x211d _ 0) +NAMED_CHARACTER_REFERENCE(479, /* R o */ 'u' _ 'n' _ 'd' _ 'I' _ 'm' _ 'p' _ 'l' _ 'i' _ 'e' _ 's' _ ';', 11, 0, 0x2970 _ 0) +NAMED_CHARACTER_REFERENCE(480, /* R r */ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 10, 0, 0x21db _ 0) +NAMED_CHARACTER_REFERENCE(481, /* R s */ 'c' _ 'r' _ ';', 3, 0, 0x211b _ 0) +NAMED_CHARACTER_REFERENCE(482, /* R s */ 'h' _ ';', 2, 0, 0x21b1 _ 0) +NAMED_CHARACTER_REFERENCE(483, /* R u */ 'l' _ 'e' _ 'D' _ 'e' _ 'l' _ 'a' _ 'y' _ 'e' _ 'd' _ ';', 10, 0, 0x29f4 _ 0) +NAMED_CHARACTER_REFERENCE(484, /* S H */ 'C' _ 'H' _ 'c' _ 'y' _ ';', 5, 0, 0x0429 _ 0) +NAMED_CHARACTER_REFERENCE(485, /* S H */ 'c' _ 'y' _ ';', 3, 0, 0x0428 _ 0) +NAMED_CHARACTER_REFERENCE(486, /* S O */ 'F' _ 'T' _ 'c' _ 'y' _ ';', 5, 0, 0x042c _ 0) +NAMED_CHARACTER_REFERENCE(487, /* S a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x015a _ 0) +NAMED_CHARACTER_REFERENCE(488, /* S c */ ';', 1, 0, 0x2abc _ 0) +NAMED_CHARACTER_REFERENCE(489, /* S c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0160 _ 0) +NAMED_CHARACTER_REFERENCE(490, /* S c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x015e _ 0) +NAMED_CHARACTER_REFERENCE(491, /* S c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x015c _ 0) +NAMED_CHARACTER_REFERENCE(492, /* S c */ 'y' _ ';', 2, 0, 0x0421 _ 0) +NAMED_CHARACTER_REFERENCE(493, /* S f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd16) +NAMED_CHARACTER_REFERENCE(494, /* S h */ 'o' _ 'r' _ 't' _ 'D' _ 'o' _ 'w' _ 'n' _ 'A' _ 'r' _ 'r' _ 'o' _ 'w' _ 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0) +NAMED_CHARACTER_REFERENCE(877, /* c o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd54) +NAMED_CHARACTER_REFERENCE(878, /* c o */ 'p' _ 'r' _ 'o' _ 'd' _ ';', 5, 0, 0x2210 _ 0) +NAMED_CHARACTER_REFERENCE(879, /* c o */ 'p' _ 'y', 2, 0, 0x00a9 _ 0) +NAMED_CHARACTER_REFERENCE(880, /* c o */ 'p' _ 'y' _ ';', 3, 0, 0x00a9 _ 0) +NAMED_CHARACTER_REFERENCE(881, /* c o */ 'p' _ 'y' _ 's' _ 'r' _ ';', 5, 0, 0x2117 _ 0) +NAMED_CHARACTER_REFERENCE(882, /* c r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21b5 _ 0) +NAMED_CHARACTER_REFERENCE(883, /* c r */ 'o' _ 's' _ 's' _ ';', 4, 0, 0x2717 _ 0) +NAMED_CHARACTER_REFERENCE(884, /* c s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcb8) +NAMED_CHARACTER_REFERENCE(885, /* c s */ 'u' _ 'b' _ ';', 3, 0, 0x2acf _ 0) +NAMED_CHARACTER_REFERENCE(886, /* c s */ 'u' _ 'b' _ 'e' _ ';', 4, 0, 0x2ad1 _ 0) +NAMED_CHARACTER_REFERENCE(887, /* c s */ 'u' _ 'p' _ ';', 3, 0, 0x2ad0 _ 0) +NAMED_CHARACTER_REFERENCE(888, /* c s */ 'u' _ 'p' _ 'e' _ ';', 4, 0, 0x2ad2 _ 0) 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a */ 'g' _ 'g' _ 'e' _ 'r' _ ';', 5, 0, 0x2020 _ 0) +NAMED_CHARACTER_REFERENCE(921, /* d a */ 'l' _ 'e' _ 't' _ 'h' _ ';', 5, 0, 0x2138 _ 0) +NAMED_CHARACTER_REFERENCE(922, /* d a */ 'r' _ 'r' _ ';', 3, 0, 0x2193 _ 0) +NAMED_CHARACTER_REFERENCE(923, /* d a */ 's' _ 'h' _ ';', 3, 0, 0x2010 _ 0) +NAMED_CHARACTER_REFERENCE(924, /* d a */ 's' _ 'h' _ 'v' _ ';', 4, 0, 0x22a3 _ 0) +NAMED_CHARACTER_REFERENCE(925, /* d b */ 'k' _ 'a' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x290f _ 0) +NAMED_CHARACTER_REFERENCE(926, /* d b */ 'l' _ 'a' _ 'c' _ ';', 4, 0, 0x02dd _ 0) +NAMED_CHARACTER_REFERENCE(927, /* d c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x010f _ 0) +NAMED_CHARACTER_REFERENCE(928, /* d c */ 'y' _ ';', 2, 0, 0x0434 _ 0) +NAMED_CHARACTER_REFERENCE(929, /* d d */ ';', 1, 0, 0x2146 _ 0) +NAMED_CHARACTER_REFERENCE(930, /* d d */ 'a' _ 'g' _ 'g' _ 'e' _ 'r' _ ';', 6, 0, 0x2021 _ 0) +NAMED_CHARACTER_REFERENCE(931, /* d d */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21ca _ 0) +NAMED_CHARACTER_REFERENCE(932, /* d d */ 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0, 0x00e9 _ 0) +NAMED_CHARACTER_REFERENCE(987, /* e a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00e9 _ 0) +NAMED_CHARACTER_REFERENCE(988, /* e a */ 's' _ 't' _ 'e' _ 'r' _ ';', 5, 0, 0x2a6e _ 0) +NAMED_CHARACTER_REFERENCE(989, /* e c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x011b _ 0) +NAMED_CHARACTER_REFERENCE(990, /* e c */ 'i' _ 'r' _ ';', 3, 0, 0x2256 _ 0) +NAMED_CHARACTER_REFERENCE(991, /* e c */ 'i' _ 'r' _ 'c', 3, 0, 0x00ea _ 0) +NAMED_CHARACTER_REFERENCE(992, /* e c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x00ea _ 0) +NAMED_CHARACTER_REFERENCE(993, /* e c */ 'o' _ 'l' _ 'o' _ 'n' _ ';', 5, 0, 0x2255 _ 0) +NAMED_CHARACTER_REFERENCE(994, /* e c */ 'y' _ ';', 2, 0, 0x044d _ 0) +NAMED_CHARACTER_REFERENCE(995, /* e d */ 'o' _ 't' _ ';', 3, 0, 0x0117 _ 0) +NAMED_CHARACTER_REFERENCE(996, /* e e */ ';', 1, 0, 0x2147 _ 0) +NAMED_CHARACTER_REFERENCE(997, /* e f */ 'D' _ 'o' _ 't' _ ';', 4, 0, 0x2252 _ 0) +NAMED_CHARACTER_REFERENCE(998, /* e f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd22) 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4, 0, 0x2a71 _ 0) +NAMED_CHARACTER_REFERENCE(1023, /* e p */ 's' _ 'i' _ ';', 3, 0, 0x03b5 _ 0) +NAMED_CHARACTER_REFERENCE(1024, /* e p */ 's' _ 'i' _ 'l' _ 'o' _ 'n' _ ';', 6, 0, 0x03b5 _ 0) +NAMED_CHARACTER_REFERENCE(1025, /* e p */ 's' _ 'i' _ 'v' _ ';', 4, 0, 0x03f5 _ 0) +NAMED_CHARACTER_REFERENCE(1026, /* e q */ 'c' _ 'i' _ 'r' _ 'c' _ ';', 5, 0, 0x2256 _ 0) +NAMED_CHARACTER_REFERENCE(1027, /* e q */ 'c' _ 'o' _ 'l' _ 'o' _ 'n' _ ';', 6, 0, 0x2255 _ 0) +NAMED_CHARACTER_REFERENCE(1028, /* e q */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x2242 _ 0) +NAMED_CHARACTER_REFERENCE(1029, /* e q */ 's' _ 'l' _ 'a' _ 'n' _ 't' _ 'g' _ 't' _ 'r' _ ';', 9, 0, 0x2a96 _ 0) +NAMED_CHARACTER_REFERENCE(1030, /* e q */ 's' _ 'l' _ 'a' _ 'n' _ 't' _ 'l' _ 'e' _ 's' _ 's' _ ';', 10, 0, 0x2a95 _ 0) +NAMED_CHARACTER_REFERENCE(1031, /* e q */ 'u' _ 'a' _ 'l' _ 's' _ ';', 5, 0, 0x003d _ 0) +NAMED_CHARACTER_REFERENCE(1032, /* e q */ 'u' _ 'e' _ 's' _ 't' _ ';', 5, 0, 0x225f _ 0) +NAMED_CHARACTER_REFERENCE(1033, /* e q */ 'u' _ 'i' _ 'v' _ ';', 4, 0, 0x2261 _ 0) +NAMED_CHARACTER_REFERENCE(1034, /* e q */ 'u' _ 'i' _ 'v' _ 'D' _ 'D' _ ';', 6, 0, 0x2a78 _ 0) +NAMED_CHARACTER_REFERENCE(1035, /* e q */ 'v' _ 'p' _ 'a' _ 'r' _ 's' _ 'l' _ ';', 7, 0, 0x29e5 _ 0) +NAMED_CHARACTER_REFERENCE(1036, /* e r */ 'D' _ 'o' _ 't' _ ';', 4, 0, 0x2253 _ 0) +NAMED_CHARACTER_REFERENCE(1037, /* e r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2971 _ 0) +NAMED_CHARACTER_REFERENCE(1038, /* e s */ 'c' _ 'r' _ ';', 3, 0, 0x212f _ 0) +NAMED_CHARACTER_REFERENCE(1039, /* e s */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x2250 _ 0) +NAMED_CHARACTER_REFERENCE(1040, /* e s */ 'i' _ 'm' _ ';', 3, 0, 0x2242 _ 0) +NAMED_CHARACTER_REFERENCE(1041, /* e t */ 'a' _ ';', 2, 0, 0x03b7 _ 0) +NAMED_CHARACTER_REFERENCE(1042, /* e t */ 'h', 1, 0, 0x00f0 _ 0) +NAMED_CHARACTER_REFERENCE(1043, /* e t */ 'h' _ ';', 2, 0, 0x00f0 _ 0) +NAMED_CHARACTER_REFERENCE(1044, /* e u */ 'm' _ 'l', 2, 0, 0x00eb _ 0) +NAMED_CHARACTER_REFERENCE(1045, /* e u */ 'm' _ 'l' _ ';', 3, 0, 0x00eb _ 0) +NAMED_CHARACTER_REFERENCE(1046, /* e u */ 'r' _ 'o' _ ';', 3, 0, 0x20ac _ 0) +NAMED_CHARACTER_REFERENCE(1047, /* e x */ 'c' _ 'l' _ ';', 3, 0, 0x0021 _ 0) +NAMED_CHARACTER_REFERENCE(1048, /* e x */ 'i' _ 's' _ 't' _ ';', 4, 0, 0x2203 _ 0) +NAMED_CHARACTER_REFERENCE(1049, /* e x */ 'p' _ 'e' _ 'c' _ 't' _ 'a' _ 't' _ 'i' _ 'o' _ 'n' _ ';', 10, 0, 0x2130 _ 0) +NAMED_CHARACTER_REFERENCE(1050, /* e x */ 'p' _ 'o' _ 'n' _ 'e' _ 'n' _ 't' _ 'i' _ 'a' _ 'l' _ 'e' _ ';', 11, 0, 0x2147 _ 0) +NAMED_CHARACTER_REFERENCE(1051, /* f a */ 'l' _ 'l' _ 'i' _ 'n' _ 'g' _ 'd' _ 'o' _ 't' _ 's' _ 'e' _ 'q' _ ';', 12, 0, 0x2252 _ 0) +NAMED_CHARACTER_REFERENCE(1052, /* f c */ 'y' _ ';', 2, 0, 0x0444 _ 0) +NAMED_CHARACTER_REFERENCE(1053, /* f e */ 'm' _ 'a' _ 'l' _ 'e' _ ';', 5, 0, 0x2640 _ 0) +NAMED_CHARACTER_REFERENCE(1054, /* f f */ 'i' _ 'l' _ 'i' _ 'g' _ ';', 5, 0, 0xfb03 _ 0) +NAMED_CHARACTER_REFERENCE(1055, /* f f */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0xfb00 _ 0) 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g E */ ';', 1, 0, 0x2267 _ 0) +NAMED_CHARACTER_REFERENCE(1091, /* g E */ 'l' _ ';', 2, 0, 0x2a8c _ 0) +NAMED_CHARACTER_REFERENCE(1092, /* g a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x01f5 _ 0) +NAMED_CHARACTER_REFERENCE(1093, /* g a */ 'm' _ 'm' _ 'a' _ ';', 4, 0, 0x03b3 _ 0) +NAMED_CHARACTER_REFERENCE(1094, /* g a */ 'm' _ 'm' _ 'a' _ 'd' _ ';', 5, 0, 0x03dd _ 0) +NAMED_CHARACTER_REFERENCE(1095, /* g a */ 'p' _ ';', 2, 0, 0x2a86 _ 0) +NAMED_CHARACTER_REFERENCE(1096, /* g b */ 'r' _ 'e' _ 'v' _ 'e' _ ';', 5, 0, 0x011f _ 0) +NAMED_CHARACTER_REFERENCE(1097, /* g c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x011d _ 0) +NAMED_CHARACTER_REFERENCE(1098, /* g c */ 'y' _ ';', 2, 0, 0x0433 _ 0) +NAMED_CHARACTER_REFERENCE(1099, /* g d */ 'o' _ 't' _ ';', 3, 0, 0x0121 _ 0) +NAMED_CHARACTER_REFERENCE(1100, /* g e */ ';', 1, 0, 0x2265 _ 0) +NAMED_CHARACTER_REFERENCE(1101, /* g e */ 'l' _ ';', 2, 0, 0x22db _ 0) +NAMED_CHARACTER_REFERENCE(1102, /* g e */ 'q' _ ';', 2, 0, 0x2265 _ 0) 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0x22d9 _ 0) +NAMED_CHARACTER_REFERENCE(1115, /* g i */ 'm' _ 'e' _ 'l' _ ';', 4, 0, 0x2137 _ 0) +NAMED_CHARACTER_REFERENCE(1116, /* g j */ 'c' _ 'y' _ ';', 3, 0, 0x0453 _ 0) +NAMED_CHARACTER_REFERENCE(1117, /* g l */ ';', 1, 0, 0x2277 _ 0) +NAMED_CHARACTER_REFERENCE(1118, /* g l */ 'E' _ ';', 2, 0, 0x2a92 _ 0) +NAMED_CHARACTER_REFERENCE(1119, /* g l */ 'a' _ ';', 2, 0, 0x2aa5 _ 0) +NAMED_CHARACTER_REFERENCE(1120, /* g l */ 'j' _ ';', 2, 0, 0x2aa4 _ 0) +NAMED_CHARACTER_REFERENCE(1121, /* g n */ 'E' _ ';', 2, 0, 0x2269 _ 0) +NAMED_CHARACTER_REFERENCE(1122, /* g n */ 'a' _ 'p' _ ';', 3, 0, 0x2a8a _ 0) +NAMED_CHARACTER_REFERENCE(1123, /* g n */ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 7, 0, 0x2a8a _ 0) +NAMED_CHARACTER_REFERENCE(1124, /* g n */ 'e' _ ';', 2, 0, 0x2a88 _ 0) +NAMED_CHARACTER_REFERENCE(1125, /* g n */ 'e' _ 'q' _ ';', 3, 0, 0x2a88 _ 0) +NAMED_CHARACTER_REFERENCE(1126, /* g n */ 'e' _ 'q' _ 'q' _ ';', 4, 0, 0x2269 _ 0) +NAMED_CHARACTER_REFERENCE(1127, /* g n */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x22e7 _ 0) +NAMED_CHARACTER_REFERENCE(1128, /* g o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd58) +NAMED_CHARACTER_REFERENCE(1129, /* g r */ 'a' _ 'v' _ 'e' _ ';', 4, 0, 0x0060 _ 0) +NAMED_CHARACTER_REFERENCE(1130, /* g s */ 'c' _ 'r' _ ';', 3, 0, 0x210a _ 0) +NAMED_CHARACTER_REFERENCE(1131, /* g s */ 'i' _ 'm' _ ';', 3, 0, 0x2273 _ 0) +NAMED_CHARACTER_REFERENCE(1132, /* g s */ 'i' _ 'm' _ 'e' _ ';', 4, 0, 0x2a8e _ 0) +NAMED_CHARACTER_REFERENCE(1133, /* g s */ 'i' _ 'm' _ 'l' _ ';', 4, 0, 0x2a90 _ 0) +NAMED_CHARACTER_REFERENCE(1134, /* g t */ 0, 0, 1, 0x003e _ 0) +NAMED_CHARACTER_REFERENCE(1135, /* g t */ ';', 1, 0, 0x003e _ 0) +NAMED_CHARACTER_REFERENCE(1136, /* g t */ 'c' _ 'c' _ ';', 3, 0, 0x2aa7 _ 0) +NAMED_CHARACTER_REFERENCE(1137, /* g t */ 'c' _ 'i' _ 'r' _ ';', 4, 0, 0x2a7a _ 0) +NAMED_CHARACTER_REFERENCE(1138, /* g t */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x22d7 _ 0) +NAMED_CHARACTER_REFERENCE(1139, /* g t */ 'l' _ 'P' _ 'a' _ 'r' _ ';', 5, 0, 0x2995 _ 0) 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'f' _ ';', 3, 0, 0xd835 _ 0xdd59) +NAMED_CHARACTER_REFERENCE(1172, /* h o */ 'r' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x2015 _ 0) +NAMED_CHARACTER_REFERENCE(1173, /* h s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcbd) +NAMED_CHARACTER_REFERENCE(1174, /* h s */ 'l' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x210f _ 0) +NAMED_CHARACTER_REFERENCE(1175, /* h s */ 't' _ 'r' _ 'o' _ 'k' _ ';', 5, 0, 0x0127 _ 0) +NAMED_CHARACTER_REFERENCE(1176, /* h y */ 'b' _ 'u' _ 'l' _ 'l' _ ';', 5, 0, 0x2043 _ 0) +NAMED_CHARACTER_REFERENCE(1177, /* h y */ 'p' _ 'h' _ 'e' _ 'n' _ ';', 5, 0, 0x2010 _ 0) +NAMED_CHARACTER_REFERENCE(1178, /* i a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00ed _ 0) +NAMED_CHARACTER_REFERENCE(1179, /* i a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00ed _ 0) +NAMED_CHARACTER_REFERENCE(1180, /* i c */ ';', 1, 0, 0x2063 _ 0) +NAMED_CHARACTER_REFERENCE(1181, /* i c */ 'i' _ 'r' _ 'c', 3, 0, 0x00ee _ 0) +NAMED_CHARACTER_REFERENCE(1182, /* i c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x00ee _ 0) 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i i */ 'o' _ 't' _ 'a' _ ';', 4, 0, 0x2129 _ 0) +NAMED_CHARACTER_REFERENCE(1196, /* i j */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x0133 _ 0) +NAMED_CHARACTER_REFERENCE(1197, /* i m */ 'a' _ 'c' _ 'r' _ ';', 4, 0, 0x012b _ 0) +NAMED_CHARACTER_REFERENCE(1198, /* i m */ 'a' _ 'g' _ 'e' _ ';', 4, 0, 0x2111 _ 0) +NAMED_CHARACTER_REFERENCE(1199, /* i m */ 'a' _ 'g' _ 'l' _ 'i' _ 'n' _ 'e' _ ';', 7, 0, 0x2110 _ 0) +NAMED_CHARACTER_REFERENCE(1200, /* i m */ 'a' _ 'g' _ 'p' _ 'a' _ 'r' _ 't' _ ';', 7, 0, 0x2111 _ 0) +NAMED_CHARACTER_REFERENCE(1201, /* i m */ 'a' _ 't' _ 'h' _ ';', 4, 0, 0x0131 _ 0) +NAMED_CHARACTER_REFERENCE(1202, /* i m */ 'o' _ 'f' _ ';', 3, 0, 0x22b7 _ 0) +NAMED_CHARACTER_REFERENCE(1203, /* i m */ 'p' _ 'e' _ 'd' _ ';', 4, 0, 0x01b5 _ 0) +NAMED_CHARACTER_REFERENCE(1204, /* i n */ ';', 1, 0, 0x2208 _ 0) +NAMED_CHARACTER_REFERENCE(1205, /* i n */ 'c' _ 'a' _ 'r' _ 'e' _ ';', 5, 0, 0x2105 _ 0) +NAMED_CHARACTER_REFERENCE(1206, /* i n */ 'f' _ 'i' _ 'n' _ ';', 4, 0, 0x221e _ 0) 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0, 0x27e8 _ 0) +NAMED_CHARACTER_REFERENCE(1266, /* l a */ 'p' _ ';', 2, 0, 0x2a85 _ 0) +NAMED_CHARACTER_REFERENCE(1267, /* l a */ 'q' _ 'u' _ 'o', 3, 0, 0x00ab _ 0) +NAMED_CHARACTER_REFERENCE(1268, /* l a */ 'q' _ 'u' _ 'o' _ ';', 4, 0, 0x00ab _ 0) +NAMED_CHARACTER_REFERENCE(1269, /* l a */ 'r' _ 'r' _ ';', 3, 0, 0x2190 _ 0) +NAMED_CHARACTER_REFERENCE(1270, /* l a */ 'r' _ 'r' _ 'b' _ ';', 4, 0, 0x21e4 _ 0) +NAMED_CHARACTER_REFERENCE(1271, /* l a */ 'r' _ 'r' _ 'b' _ 'f' _ 's' _ ';', 6, 0, 0x291f _ 0) +NAMED_CHARACTER_REFERENCE(1272, /* l a */ 'r' _ 'r' _ 'f' _ 's' _ ';', 5, 0, 0x291d _ 0) +NAMED_CHARACTER_REFERENCE(1273, /* l a */ 'r' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x21a9 _ 0) +NAMED_CHARACTER_REFERENCE(1274, /* l a */ 'r' _ 'r' _ 'l' _ 'p' _ ';', 5, 0, 0x21ab _ 0) +NAMED_CHARACTER_REFERENCE(1275, /* l a */ 'r' _ 'r' _ 'p' _ 'l' _ ';', 5, 0, 0x2939 _ 0) +NAMED_CHARACTER_REFERENCE(1276, /* l a */ 'r' _ 'r' _ 's' _ 'i' _ 'm' _ ';', 6, 0, 0x2973 _ 0) +NAMED_CHARACTER_REFERENCE(1277, /* l a */ 'r' _ 'r' _ 't' _ 'l' _ ';', 5, 0, 0x21a2 _ 0) +NAMED_CHARACTER_REFERENCE(1278, /* l a */ 't' _ ';', 2, 0, 0x2aab _ 0) +NAMED_CHARACTER_REFERENCE(1279, /* l a */ 't' _ 'a' _ 'i' _ 'l' _ ';', 5, 0, 0x2919 _ 0) +NAMED_CHARACTER_REFERENCE(1280, /* l a */ 't' _ 'e' _ ';', 3, 0, 0x2aad _ 0) +NAMED_CHARACTER_REFERENCE(1281, /* l a */ 't' _ 'e' _ 's' _ ';', 4, 0, 0x2aad _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1282, /* l b */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x290c _ 0) +NAMED_CHARACTER_REFERENCE(1283, /* l b */ 'b' _ 'r' _ 'k' _ ';', 4, 0, 0x2772 _ 0) +NAMED_CHARACTER_REFERENCE(1284, /* l b */ 'r' _ 'a' _ 'c' _ 'e' _ ';', 5, 0, 0x007b _ 0) +NAMED_CHARACTER_REFERENCE(1285, /* l b */ 'r' _ 'a' _ 'c' _ 'k' _ ';', 5, 0, 0x005b _ 0) +NAMED_CHARACTER_REFERENCE(1286, /* l b */ 'r' _ 'k' _ 'e' _ ';', 4, 0, 0x298b _ 0) +NAMED_CHARACTER_REFERENCE(1287, /* l b */ 'r' _ 'k' _ 's' _ 'l' _ 'd' _ ';', 6, 0, 0x298f _ 0) +NAMED_CHARACTER_REFERENCE(1288, /* l b */ 'r' _ 'k' _ 's' _ 'l' _ 'u' _ ';', 6, 0, 0x298d _ 0) +NAMED_CHARACTER_REFERENCE(1289, /* l c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x013e _ 0) +NAMED_CHARACTER_REFERENCE(1290, /* l c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x013c _ 0) +NAMED_CHARACTER_REFERENCE(1291, /* l c */ 'e' _ 'i' _ 'l' _ ';', 4, 0, 0x2308 _ 0) +NAMED_CHARACTER_REFERENCE(1292, /* l c */ 'u' _ 'b' _ ';', 3, 0, 0x007b _ 0) +NAMED_CHARACTER_REFERENCE(1293, /* l c */ 'y' _ ';', 2, 0, 0x043b _ 0) +NAMED_CHARACTER_REFERENCE(1294, /* l d */ 'c' _ 'a' _ ';', 3, 0, 0x2936 _ 0) +NAMED_CHARACTER_REFERENCE(1295, /* l d */ 'q' _ 'u' _ 'o' _ ';', 4, 0, 0x201c _ 0) +NAMED_CHARACTER_REFERENCE(1296, /* l d */ 'q' _ 'u' _ 'o' _ 'r' _ ';', 5, 0, 0x201e _ 0) +NAMED_CHARACTER_REFERENCE(1297, /* l d */ 'r' _ 'd' _ 'h' _ 'a' _ 'r' _ ';', 6, 0, 0x2967 _ 0) +NAMED_CHARACTER_REFERENCE(1298, /* l d */ 'r' _ 'u' _ 's' _ 'h' _ 'a' _ 'r' _ ';', 7, 0, 0x294b _ 0) +NAMED_CHARACTER_REFERENCE(1299, /* l d */ 's' _ 'h' _ ';', 3, 0, 0x21b2 _ 0) +NAMED_CHARACTER_REFERENCE(1300, /* l e */ ';', 1, 0, 0x2264 _ 0) +NAMED_CHARACTER_REFERENCE(1301, /* l e */ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 8, 0, 0x2190 _ 0) +NAMED_CHARACTER_REFERENCE(1302, /* l e */ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 't' _ 'a' _ 'i' _ 'l' _ ';', 12, 0, 0x21a2 _ 0) +NAMED_CHARACTER_REFERENCE(1303, /* l e */ 'f' _ 't' _ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'd' _ 'o' _ 'w' _ 'n' _ ';', 14, 0, 0x21bd _ 0) +NAMED_CHARACTER_REFERENCE(1304, /* l e */ 'f' _ 't' _ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'u' _ 'p' _ ';', 12, 0, 0x21bc _ 0) +NAMED_CHARACTER_REFERENCE(1305, /* l e */ 'f' _ 't' _ 'l' _ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 's' _ ';', 13, 0, 0x21c7 _ 0) +NAMED_CHARACTER_REFERENCE(1306, /* l e */ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x2194 _ 0) +NAMED_CHARACTER_REFERENCE(1307, /* l e */ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 's' _ ';', 14, 0, 0x21c6 _ 0) +NAMED_CHARACTER_REFERENCE(1308, /* l e */ 'f' 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+NAMED_CHARACTER_REFERENCE(1328, /* l f */ 'i' _ 's' _ 'h' _ 't' _ ';', 5, 0, 0x297c _ 0) +NAMED_CHARACTER_REFERENCE(1329, /* l f */ 'l' _ 'o' _ 'o' _ 'r' _ ';', 5, 0, 0x230a _ 0) +NAMED_CHARACTER_REFERENCE(1330, /* l f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd29) +NAMED_CHARACTER_REFERENCE(1331, /* l g */ ';', 1, 0, 0x2276 _ 0) +NAMED_CHARACTER_REFERENCE(1332, /* l g */ 'E' _ ';', 2, 0, 0x2a91 _ 0) +NAMED_CHARACTER_REFERENCE(1333, /* l h */ 'a' _ 'r' _ 'd' _ ';', 4, 0, 0x21bd _ 0) +NAMED_CHARACTER_REFERENCE(1334, /* l h */ 'a' _ 'r' _ 'u' _ ';', 4, 0, 0x21bc _ 0) +NAMED_CHARACTER_REFERENCE(1335, /* l h */ 'a' _ 'r' _ 'u' _ 'l' _ ';', 5, 0, 0x296a _ 0) +NAMED_CHARACTER_REFERENCE(1336, /* l h */ 'b' _ 'l' _ 'k' _ ';', 4, 0, 0x2584 _ 0) +NAMED_CHARACTER_REFERENCE(1337, /* l j */ 'c' _ 'y' _ ';', 3, 0, 0x0459 _ 0) +NAMED_CHARACTER_REFERENCE(1338, /* l l */ ';', 1, 0, 0x226a _ 0) +NAMED_CHARACTER_REFERENCE(1339, /* l l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c7 _ 0) +NAMED_CHARACTER_REFERENCE(1340, /* l l */ 'c' _ 'o' _ 'r' _ 'n' _ 'e' _ 'r' _ ';', 7, 0, 0x231e _ 0) +NAMED_CHARACTER_REFERENCE(1341, /* l l */ 'h' _ 'a' _ 'r' _ 'd' _ ';', 5, 0, 0x296b _ 0) +NAMED_CHARACTER_REFERENCE(1342, /* l l */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x25fa _ 0) +NAMED_CHARACTER_REFERENCE(1343, /* l m */ 'i' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x0140 _ 0) +NAMED_CHARACTER_REFERENCE(1344, /* l m */ 'o' _ 'u' _ 's' _ 't' _ ';', 5, 0, 0x23b0 _ 0) +NAMED_CHARACTER_REFERENCE(1345, /* l m */ 'o' _ 'u' _ 's' _ 't' _ 'a' _ 'c' _ 'h' _ 'e' _ ';', 9, 0, 0x23b0 _ 0) +NAMED_CHARACTER_REFERENCE(1346, /* l n */ 'E' _ ';', 2, 0, 0x2268 _ 0) +NAMED_CHARACTER_REFERENCE(1347, /* l n */ 'a' _ 'p' _ ';', 3, 0, 0x2a89 _ 0) +NAMED_CHARACTER_REFERENCE(1348, /* l n */ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 7, 0, 0x2a89 _ 0) +NAMED_CHARACTER_REFERENCE(1349, /* l n */ 'e' _ ';', 2, 0, 0x2a87 _ 0) +NAMED_CHARACTER_REFERENCE(1350, /* l n */ 'e' _ 'q' _ ';', 3, 0, 0x2a87 _ 0) +NAMED_CHARACTER_REFERENCE(1351, /* l n */ 'e' _ 'q' _ 'q' _ ';', 4, 0, 0x2268 _ 0) +NAMED_CHARACTER_REFERENCE(1352, /* l n */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x22e6 _ 0) +NAMED_CHARACTER_REFERENCE(1353, /* l o */ 'a' _ 'n' _ 'g' _ ';', 4, 0, 0x27ec _ 0) +NAMED_CHARACTER_REFERENCE(1354, /* l o */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21fd _ 0) +NAMED_CHARACTER_REFERENCE(1355, /* l o */ 'b' _ 'r' _ 'k' _ ';', 4, 0, 0x27e6 _ 0) +NAMED_CHARACTER_REFERENCE(1356, /* l o */ 'n' _ 'g' _ 'l' _ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 12, 0, 0x27f5 _ 0) +NAMED_CHARACTER_REFERENCE(1357, /* l o */ 'n' _ 'g' _ 'l' _ 'e' _ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 17, 0, 0x27f7 _ 0) +NAMED_CHARACTER_REFERENCE(1358, /* l o */ 'n' _ 'g' _ 'm' _ 'a' _ 'p' _ 's' _ 't' _ 'o' _ ';', 9, 0, 0x27fc _ 0) +NAMED_CHARACTER_REFERENCE(1359, /* l o */ 'n' _ 'g' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 13, 0, 0x27f6 _ 0) +NAMED_CHARACTER_REFERENCE(1360, /* l o */ 'o' _ 'p' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 12, 0, 0x21ab _ 0) +NAMED_CHARACTER_REFERENCE(1361, /* l o */ 'o' _ 'p' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ ';', 13, 0, 0x21ac _ 0) +NAMED_CHARACTER_REFERENCE(1362, /* l o */ 'p' _ 'a' _ 'r' _ ';', 4, 0, 0x2985 _ 0) +NAMED_CHARACTER_REFERENCE(1363, /* l o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd5d) +NAMED_CHARACTER_REFERENCE(1364, /* l o */ 'p' _ 'l' _ 'u' _ 's' _ ';', 5, 0, 0x2a2d _ 0) +NAMED_CHARACTER_REFERENCE(1365, /* l o */ 't' _ 'i' _ 'm' _ 'e' _ 's' _ ';', 6, 0, 0x2a34 _ 0) +NAMED_CHARACTER_REFERENCE(1366, /* l o */ 'w' _ 'a' _ 's' _ 't' _ ';', 5, 0, 0x2217 _ 0) +NAMED_CHARACTER_REFERENCE(1367, /* l o */ 'w' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x005f _ 0) +NAMED_CHARACTER_REFERENCE(1368, /* l o */ 'z' _ ';', 2, 0, 0x25ca _ 0) +NAMED_CHARACTER_REFERENCE(1369, /* l o */ 'z' _ 'e' _ 'n' _ 'g' _ 'e' _ ';', 6, 0, 0x25ca _ 0) +NAMED_CHARACTER_REFERENCE(1370, /* l o */ 'z' _ 'f' _ ';', 3, 0, 0x29eb _ 0) +NAMED_CHARACTER_REFERENCE(1371, /* l p */ 'a' _ 'r' _ ';', 3, 0, 0x0028 _ 0) +NAMED_CHARACTER_REFERENCE(1372, /* l p */ 'a' _ 'r' _ 'l' _ 't' _ ';', 5, 0, 0x2993 _ 0) +NAMED_CHARACTER_REFERENCE(1373, /* l r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c6 _ 0) +NAMED_CHARACTER_REFERENCE(1374, /* l r */ 'c' _ 'o' _ 'r' _ 'n' _ 'e' _ 'r' _ ';', 7, 0, 0x231f _ 0) +NAMED_CHARACTER_REFERENCE(1375, /* l r */ 'h' _ 'a' _ 'r' _ ';', 4, 0, 0x21cb _ 0) +NAMED_CHARACTER_REFERENCE(1376, /* l r */ 'h' _ 'a' _ 'r' _ 'd' _ ';', 5, 0, 0x296d _ 0) +NAMED_CHARACTER_REFERENCE(1377, /* l r */ 'm' _ ';', 2, 0, 0x200e _ 0) +NAMED_CHARACTER_REFERENCE(1378, /* l r */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x22bf _ 0) +NAMED_CHARACTER_REFERENCE(1379, /* l s */ 'a' _ 'q' _ 'u' _ 'o' _ ';', 5, 0, 0x2039 _ 0) +NAMED_CHARACTER_REFERENCE(1380, /* l s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc1) +NAMED_CHARACTER_REFERENCE(1381, /* l s */ 'h' _ ';', 2, 0, 0x21b0 _ 0) +NAMED_CHARACTER_REFERENCE(1382, /* l s */ 'i' _ 'm' _ ';', 3, 0, 0x2272 _ 0) +NAMED_CHARACTER_REFERENCE(1383, /* l s */ 'i' _ 'm' _ 'e' _ ';', 4, 0, 0x2a8d _ 0) +NAMED_CHARACTER_REFERENCE(1384, /* l s */ 'i' _ 'm' _ 'g' _ ';', 4, 0, 0x2a8f _ 0) +NAMED_CHARACTER_REFERENCE(1385, /* l s */ 'q' _ 'b' _ ';', 3, 0, 0x005b _ 0) +NAMED_CHARACTER_REFERENCE(1386, /* l s */ 'q' _ 'u' _ 'o' _ ';', 4, 0, 0x2018 _ 0) +NAMED_CHARACTER_REFERENCE(1387, /* l s */ 'q' _ 'u' _ 'o' _ 'r' _ ';', 5, 0, 0x201a _ 0) +NAMED_CHARACTER_REFERENCE(1388, /* l s */ 't' _ 'r' _ 'o' _ 'k' _ ';', 5, 0, 0x0142 _ 0) +NAMED_CHARACTER_REFERENCE(1389, /* l t */ 0, 0, 1, 0x003c _ 0) +NAMED_CHARACTER_REFERENCE(1390, /* l t */ ';', 1, 0, 0x003c _ 0) +NAMED_CHARACTER_REFERENCE(1391, /* l t */ 'c' _ 'c' _ ';', 3, 0, 0x2aa6 _ 0) +NAMED_CHARACTER_REFERENCE(1392, /* l t */ 'c' _ 'i' _ 'r' _ ';', 4, 0, 0x2a79 _ 0) +NAMED_CHARACTER_REFERENCE(1393, /* l t */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x22d6 _ 0) +NAMED_CHARACTER_REFERENCE(1394, /* l t */ 'h' _ 'r' _ 'e' _ 'e' _ ';', 5, 0, 0x22cb _ 0) +NAMED_CHARACTER_REFERENCE(1395, /* l t */ 'i' _ 'm' _ 'e' _ 's' _ ';', 5, 0, 0x22c9 _ 0) +NAMED_CHARACTER_REFERENCE(1396, /* l t */ 'l' _ 'a' _ 'r' _ 'r' _ ';', 5, 0, 0x2976 _ 0) +NAMED_CHARACTER_REFERENCE(1397, /* l t */ 'q' _ 'u' _ 'e' _ 's' _ 't' _ ';', 6, 0, 0x2a7b _ 0) +NAMED_CHARACTER_REFERENCE(1398, /* l t */ 'r' _ 'P' _ 'a' _ 'r' _ ';', 5, 0, 0x2996 _ 0) +NAMED_CHARACTER_REFERENCE(1399, /* l t */ 'r' _ 'i' _ ';', 3, 0, 0x25c3 _ 0) +NAMED_CHARACTER_REFERENCE(1400, /* l t */ 'r' _ 'i' _ 'e' _ ';', 4, 0, 0x22b4 _ 0) +NAMED_CHARACTER_REFERENCE(1401, /* l t */ 'r' _ 'i' _ 'f' _ ';', 4, 0, 0x25c2 _ 0) +NAMED_CHARACTER_REFERENCE(1402, /* l u */ 'r' _ 'd' _ 's' _ 'h' _ 'a' _ 'r' _ ';', 7, 0, 0x294a _ 0) +NAMED_CHARACTER_REFERENCE(1403, /* l u */ 'r' _ 'u' _ 'h' _ 'a' _ 'r' _ ';', 6, 0, 0x2966 _ 0) +NAMED_CHARACTER_REFERENCE(1404, /* l v */ 'e' _ 'r' _ 't' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 8, 0, 0x2268 _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1405, /* l v */ 'n' _ 'E' _ ';', 3, 0, 0x2268 _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1406, /* m D */ 'D' _ 'o' _ 't' _ ';', 4, 0, 0x223a _ 0) +NAMED_CHARACTER_REFERENCE(1407, /* m a */ 'c' _ 'r', 2, 0, 0x00af _ 0) +NAMED_CHARACTER_REFERENCE(1408, /* m a */ 'c' _ 'r' _ ';', 3, 0, 0x00af _ 0) +NAMED_CHARACTER_REFERENCE(1409, /* m a */ 'l' _ 'e' _ ';', 3, 0, 0x2642 _ 0) +NAMED_CHARACTER_REFERENCE(1410, /* m a */ 'l' _ 't' _ ';', 3, 0, 0x2720 _ 0) +NAMED_CHARACTER_REFERENCE(1411, /* m a */ 'l' _ 't' _ 'e' _ 's' _ 'e' _ ';', 6, 0, 0x2720 _ 0) +NAMED_CHARACTER_REFERENCE(1412, /* m a */ 'p' _ ';', 2, 0, 0x21a6 _ 0) +NAMED_CHARACTER_REFERENCE(1413, /* m a */ 'p' _ 's' _ 't' _ 'o' _ ';', 5, 0, 0x21a6 _ 0) +NAMED_CHARACTER_REFERENCE(1414, /* m a */ 'p' _ 's' _ 't' _ 'o' _ 'd' _ 'o' _ 'w' _ 'n' _ ';', 9, 0, 0x21a7 _ 0) +NAMED_CHARACTER_REFERENCE(1415, /* m a */ 'p' _ 's' _ 't' _ 'o' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 9, 0, 0x21a4 _ 0) +NAMED_CHARACTER_REFERENCE(1416, /* m a */ 'p' _ 's' _ 't' _ 'o' _ 'u' _ 'p' _ ';', 7, 0, 0x21a5 _ 0) +NAMED_CHARACTER_REFERENCE(1417, /* m a */ 'r' _ 'k' _ 'e' _ 'r' _ ';', 5, 0, 0x25ae _ 0) +NAMED_CHARACTER_REFERENCE(1418, /* m c */ 'o' _ 'm' _ 'm' _ 'a' _ ';', 5, 0, 0x2a29 _ 0) +NAMED_CHARACTER_REFERENCE(1419, /* m c */ 'y' _ ';', 2, 0, 0x043c _ 0) +NAMED_CHARACTER_REFERENCE(1420, /* m d */ 'a' _ 's' _ 'h' _ ';', 4, 0, 0x2014 _ 0) +NAMED_CHARACTER_REFERENCE(1421, /* m e */ 'a' _ 's' _ 'u' _ 'r' _ 'e' _ 'd' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 12, 0, 0x2221 _ 0) +NAMED_CHARACTER_REFERENCE(1422, /* m f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2a) +NAMED_CHARACTER_REFERENCE(1423, /* m h */ 'o' _ ';', 2, 0, 0x2127 _ 0) +NAMED_CHARACTER_REFERENCE(1424, /* m i */ 'c' _ 'r' _ 'o', 3, 0, 0x00b5 _ 0) +NAMED_CHARACTER_REFERENCE(1425, /* m i */ 'c' _ 'r' _ 'o' _ ';', 4, 0, 0x00b5 _ 0) +NAMED_CHARACTER_REFERENCE(1426, /* m i */ 'd' _ ';', 2, 0, 0x2223 _ 0) +NAMED_CHARACTER_REFERENCE(1427, /* m i */ 'd' _ 'a' _ 's' _ 't' _ ';', 5, 0, 0x002a _ 0) +NAMED_CHARACTER_REFERENCE(1428, /* m i */ 'd' _ 'c' _ 'i' _ 'r' _ ';', 5, 0, 0x2af0 _ 0) +NAMED_CHARACTER_REFERENCE(1429, /* m i */ 'd' _ 'd' _ 'o' _ 't', 4, 0, 0x00b7 _ 0) +NAMED_CHARACTER_REFERENCE(1430, /* m i */ 'd' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x00b7 _ 0) +NAMED_CHARACTER_REFERENCE(1431, /* m i */ 'n' _ 'u' _ 's' _ ';', 4, 0, 0x2212 _ 0) +NAMED_CHARACTER_REFERENCE(1432, /* m i */ 'n' _ 'u' _ 's' _ 'b' _ ';', 5, 0, 0x229f _ 0) +NAMED_CHARACTER_REFERENCE(1433, /* m i */ 'n' _ 'u' _ 's' _ 'd' _ ';', 5, 0, 0x2238 _ 0) +NAMED_CHARACTER_REFERENCE(1434, /* m i */ 'n' _ 'u' _ 's' _ 'd' _ 'u' _ ';', 6, 0, 0x2a2a _ 0) +NAMED_CHARACTER_REFERENCE(1435, /* m l */ 'c' _ 'p' _ ';', 3, 0, 0x2adb _ 0) +NAMED_CHARACTER_REFERENCE(1436, /* m l */ 'd' _ 'r' _ ';', 3, 0, 0x2026 _ 0) +NAMED_CHARACTER_REFERENCE(1437, /* m n */ 'p' _ 'l' _ 'u' _ 's' _ ';', 5, 0, 0x2213 _ 0) +NAMED_CHARACTER_REFERENCE(1438, /* m o */ 'd' _ 'e' _ 'l' _ 's' _ ';', 5, 0, 0x22a7 _ 0) +NAMED_CHARACTER_REFERENCE(1439, /* m o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd5e) +NAMED_CHARACTER_REFERENCE(1440, /* m p */ ';', 1, 0, 0x2213 _ 0) +NAMED_CHARACTER_REFERENCE(1441, /* m s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc2) +NAMED_CHARACTER_REFERENCE(1442, /* m s */ 't' _ 'p' _ 'o' _ 's' _ ';', 5, 0, 0x223e _ 0) +NAMED_CHARACTER_REFERENCE(1443, /* m u */ ';', 1, 0, 0x03bc _ 0) +NAMED_CHARACTER_REFERENCE(1444, /* m u */ 'l' _ 't' _ 'i' _ 'm' _ 'a' _ 'p' _ ';', 7, 0, 0x22b8 _ 0) +NAMED_CHARACTER_REFERENCE(1445, /* m u */ 'm' _ 'a' _ 'p' _ ';', 4, 0, 0x22b8 _ 0) +NAMED_CHARACTER_REFERENCE(1446, /* n G */ 'g' _ ';', 2, 0, 0x22d9 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1447, /* n G */ 't' _ ';', 2, 0, 0x226b _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1448, /* n G */ 't' _ 'v' _ ';', 3, 0, 0x226b _ 0x0338) +NAMED_CHARACTER_REFERENCE(1449, /* n L */ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x21cd _ 0) +NAMED_CHARACTER_REFERENCE(1450, /* n L */ 'e' _ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 14, 0, 0x21ce _ 0) +NAMED_CHARACTER_REFERENCE(1451, /* n L */ 'l' _ ';', 2, 0, 0x22d8 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1452, /* n L */ 't' _ ';', 2, 0, 0x226a _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1453, /* n L */ 't' _ 'v' _ ';', 3, 0, 0x226a _ 0x0338) +NAMED_CHARACTER_REFERENCE(1454, /* n R */ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 10, 0, 0x21cf _ 0) +NAMED_CHARACTER_REFERENCE(1455, /* n V */ 'D' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x22af _ 0) +NAMED_CHARACTER_REFERENCE(1456, /* n V */ 'd' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x22ae _ 0) +NAMED_CHARACTER_REFERENCE(1457, /* n a */ 'b' _ 'l' _ 'a' _ ';', 4, 0, 0x2207 _ 0) +NAMED_CHARACTER_REFERENCE(1458, /* n a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x0144 _ 0) +NAMED_CHARACTER_REFERENCE(1459, /* n a */ 'n' _ 'g' _ ';', 3, 0, 0x2220 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1460, /* n a */ 'p' _ ';', 2, 0, 0x2249 _ 0) +NAMED_CHARACTER_REFERENCE(1461, /* n a */ 'p' _ 'E' _ ';', 3, 0, 0x2a70 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1462, /* n a */ 'p' _ 'i' _ 'd' _ ';', 4, 0, 0x224b _ 0x0338) +NAMED_CHARACTER_REFERENCE(1463, /* n a */ 'p' _ 'o' _ 's' _ ';', 4, 0, 0x0149 _ 0) +NAMED_CHARACTER_REFERENCE(1464, /* n a */ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 6, 0, 0x2249 _ 0) +NAMED_CHARACTER_REFERENCE(1465, /* n a */ 't' _ 'u' _ 'r' _ ';', 4, 0, 0x266e _ 0) +NAMED_CHARACTER_REFERENCE(1466, /* n a */ 't' _ 'u' _ 'r' _ 'a' _ 'l' _ ';', 6, 0, 0x266e _ 0) +NAMED_CHARACTER_REFERENCE(1467, /* n a */ 't' _ 'u' _ 'r' _ 'a' _ 'l' _ 's' _ ';', 7, 0, 0x2115 _ 0) +NAMED_CHARACTER_REFERENCE(1468, /* n b */ 's' _ 'p', 2, 0, 0x00a0 _ 0) +NAMED_CHARACTER_REFERENCE(1469, /* n b */ 's' _ 'p' _ ';', 3, 0, 0x00a0 _ 0) +NAMED_CHARACTER_REFERENCE(1470, /* n b */ 'u' _ 'm' _ 'p' _ ';', 4, 0, 0x224e _ 0x0338) +NAMED_CHARACTER_REFERENCE(1471, /* n b */ 'u' _ 'm' _ 'p' _ 'e' _ ';', 5, 0, 0x224f _ 0x0338) +NAMED_CHARACTER_REFERENCE(1472, /* n c */ 'a' _ 'p' _ ';', 3, 0, 0x2a43 _ 0) +NAMED_CHARACTER_REFERENCE(1473, /* n c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0148 _ 0) +NAMED_CHARACTER_REFERENCE(1474, /* n c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0146 _ 0) +NAMED_CHARACTER_REFERENCE(1475, /* n c */ 'o' _ 'n' _ 'g' _ ';', 4, 0, 0x2247 _ 0) +NAMED_CHARACTER_REFERENCE(1476, /* n c */ 'o' _ 'n' _ 'g' _ 'd' _ 'o' _ 't' _ ';', 7, 0, 0x2a6d _ 0x0338) +NAMED_CHARACTER_REFERENCE(1477, /* n c */ 'u' _ 'p' _ ';', 3, 0, 0x2a42 _ 0) +NAMED_CHARACTER_REFERENCE(1478, /* n c */ 'y' _ ';', 2, 0, 0x043d _ 0) +NAMED_CHARACTER_REFERENCE(1479, /* n d */ 'a' _ 's' _ 'h' _ ';', 4, 0, 0x2013 _ 0) +NAMED_CHARACTER_REFERENCE(1480, /* n e */ ';', 1, 0, 0x2260 _ 0) +NAMED_CHARACTER_REFERENCE(1481, /* n e */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21d7 _ 0) +NAMED_CHARACTER_REFERENCE(1482, /* n e */ 'a' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x2924 _ 0) +NAMED_CHARACTER_REFERENCE(1483, /* n e */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2197 _ 0) +NAMED_CHARACTER_REFERENCE(1484, /* n e */ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x2197 _ 0) +NAMED_CHARACTER_REFERENCE(1485, /* n e */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x2250 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1486, /* n e */ 'q' _ 'u' _ 'i' _ 'v' _ ';', 5, 0, 0x2262 _ 0) +NAMED_CHARACTER_REFERENCE(1487, /* n e */ 's' _ 'e' _ 'a' _ 'r' _ ';', 5, 0, 0x2928 _ 0) +NAMED_CHARACTER_REFERENCE(1488, /* n e */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x2242 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1489, /* n e */ 'x' _ 'i' _ 's' _ 't' _ ';', 5, 0, 0x2204 _ 0) +NAMED_CHARACTER_REFERENCE(1490, /* n e */ 'x' _ 'i' _ 's' _ 't' _ 's' _ ';', 6, 0, 0x2204 _ 0) +NAMED_CHARACTER_REFERENCE(1491, /* n f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2b) +NAMED_CHARACTER_REFERENCE(1492, /* n g */ 'E' _ ';', 2, 0, 0x2267 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1493, /* n g */ 'e' _ ';', 2, 0, 0x2271 _ 0) +NAMED_CHARACTER_REFERENCE(1494, /* n g */ 'e' _ 'q' _ ';', 3, 0, 0x2271 _ 0) +NAMED_CHARACTER_REFERENCE(1495, /* n g */ 'e' _ 'q' _ 'q' _ ';', 4, 0, 0x2267 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1496, /* n g */ 'e' _ 'q' _ 's' _ 'l' _ 'a' _ 'n' _ 't' _ ';', 8, 0, 0x2a7e _ 0x0338) +NAMED_CHARACTER_REFERENCE(1497, /* n g */ 'e' _ 's' _ ';', 3, 0, 0x2a7e _ 0x0338) +NAMED_CHARACTER_REFERENCE(1498, /* n g */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x2275 _ 0) +NAMED_CHARACTER_REFERENCE(1499, /* n g */ 't' _ ';', 2, 0, 0x226f _ 0) +NAMED_CHARACTER_REFERENCE(1500, /* n g */ 't' _ 'r' _ ';', 3, 0, 0x226f _ 0) +NAMED_CHARACTER_REFERENCE(1501, /* n h */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21ce _ 0) +NAMED_CHARACTER_REFERENCE(1502, /* n h */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21ae _ 0) +NAMED_CHARACTER_REFERENCE(1503, /* n h */ 'p' _ 'a' _ 'r' _ ';', 4, 0, 0x2af2 _ 0) +NAMED_CHARACTER_REFERENCE(1504, /* n i */ ';', 1, 0, 0x220b _ 0) +NAMED_CHARACTER_REFERENCE(1505, /* n i */ 's' _ ';', 2, 0, 0x22fc _ 0) +NAMED_CHARACTER_REFERENCE(1506, /* n i */ 's' _ 'd' _ ';', 3, 0, 0x22fa _ 0) +NAMED_CHARACTER_REFERENCE(1507, /* n i */ 'v' _ ';', 2, 0, 0x220b _ 0) +NAMED_CHARACTER_REFERENCE(1508, /* n j */ 'c' _ 'y' _ ';', 3, 0, 0x045a _ 0) +NAMED_CHARACTER_REFERENCE(1509, /* n l */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21cd _ 0) +NAMED_CHARACTER_REFERENCE(1510, /* n l */ 'E' _ ';', 2, 0, 0x2266 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1511, /* n l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x219a _ 0) +NAMED_CHARACTER_REFERENCE(1512, /* n l */ 'd' _ 'r' _ ';', 3, 0, 0x2025 _ 0) +NAMED_CHARACTER_REFERENCE(1513, /* n l */ 'e' _ ';', 2, 0, 0x2270 _ 0) +NAMED_CHARACTER_REFERENCE(1514, /* n l */ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x219a _ 0) +NAMED_CHARACTER_REFERENCE(1515, /* n l */ 'e' _ 'f' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 14, 0, 0x21ae _ 0) +NAMED_CHARACTER_REFERENCE(1516, /* n l */ 'e' _ 'q' _ ';', 3, 0, 0x2270 _ 0) +NAMED_CHARACTER_REFERENCE(1517, /* n l */ 'e' _ 'q' _ 'q' _ ';', 4, 0, 0x2266 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1518, /* n l */ 'e' _ 'q' _ 's' _ 'l' _ 'a' _ 'n' _ 't' _ ';', 8, 0, 0x2a7d _ 0x0338) +NAMED_CHARACTER_REFERENCE(1519, /* n l */ 'e' _ 's' _ ';', 3, 0, 0x2a7d _ 0x0338) +NAMED_CHARACTER_REFERENCE(1520, /* n l */ 'e' _ 's' _ 's' _ ';', 4, 0, 0x226e _ 0) +NAMED_CHARACTER_REFERENCE(1521, /* n l */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x2274 _ 0) +NAMED_CHARACTER_REFERENCE(1522, /* n l */ 't' _ ';', 2, 0, 0x226e _ 0) +NAMED_CHARACTER_REFERENCE(1523, /* n l */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x22ea _ 0) +NAMED_CHARACTER_REFERENCE(1524, /* n l */ 't' _ 'r' _ 'i' _ 'e' _ ';', 5, 0, 0x22ec _ 0) +NAMED_CHARACTER_REFERENCE(1525, /* n m */ 'i' _ 'd' _ ';', 3, 0, 0x2224 _ 0) +NAMED_CHARACTER_REFERENCE(1526, /* n o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd5f) +NAMED_CHARACTER_REFERENCE(1527, /* n o */ 't', 1, 0, 0x00ac _ 0) +NAMED_CHARACTER_REFERENCE(1528, /* n o */ 't' _ ';', 2, 0, 0x00ac _ 0) +NAMED_CHARACTER_REFERENCE(1529, /* n o */ 't' _ 'i' _ 'n' _ ';', 4, 0, 0x2209 _ 0) +NAMED_CHARACTER_REFERENCE(1530, /* n o */ 't' _ 'i' _ 'n' _ 'E' _ ';', 5, 0, 0x22f9 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1531, /* n o */ 't' _ 'i' _ 'n' _ 'd' _ 'o' _ 't' _ ';', 7, 0, 0x22f5 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1532, /* n o */ 't' _ 'i' _ 'n' _ 'v' _ 'a' _ ';', 6, 0, 0x2209 _ 0) +NAMED_CHARACTER_REFERENCE(1533, /* n o */ 't' _ 'i' _ 'n' _ 'v' _ 'b' _ ';', 6, 0, 0x22f7 _ 0) +NAMED_CHARACTER_REFERENCE(1534, /* n o */ 't' _ 'i' _ 'n' _ 'v' _ 'c' _ ';', 6, 0, 0x22f6 _ 0) +NAMED_CHARACTER_REFERENCE(1535, /* n o */ 't' _ 'n' _ 'i' _ ';', 4, 0, 0x220c _ 0) +NAMED_CHARACTER_REFERENCE(1536, /* n o */ 't' _ 'n' _ 'i' _ 'v' _ 'a' _ ';', 6, 0, 0x220c _ 0) +NAMED_CHARACTER_REFERENCE(1537, /* n o */ 't' _ 'n' _ 'i' _ 'v' _ 'b' _ ';', 6, 0, 0x22fe _ 0) +NAMED_CHARACTER_REFERENCE(1538, /* n o */ 't' _ 'n' _ 'i' _ 'v' _ 'c' _ ';', 6, 0, 0x22fd _ 0) +NAMED_CHARACTER_REFERENCE(1539, /* n p */ 'a' _ 'r' _ ';', 3, 0, 0x2226 _ 0) +NAMED_CHARACTER_REFERENCE(1540, /* n p */ 'a' _ 'r' _ 'a' _ 'l' _ 'l' _ 'e' _ 'l' _ ';', 8, 0, 0x2226 _ 0) +NAMED_CHARACTER_REFERENCE(1541, /* n p */ 'a' _ 'r' _ 's' _ 'l' _ ';', 5, 0, 0x2afd _ 0x20e5) +NAMED_CHARACTER_REFERENCE(1542, /* n p */ 'a' _ 'r' _ 't' _ ';', 4, 0, 0x2202 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1543, /* n p */ 'o' _ 'l' _ 'i' _ 'n' _ 't' _ ';', 6, 0, 0x2a14 _ 0) +NAMED_CHARACTER_REFERENCE(1544, /* n p */ 'r' _ ';', 2, 0, 0x2280 _ 0) +NAMED_CHARACTER_REFERENCE(1545, /* n p */ 'r' _ 'c' _ 'u' _ 'e' _ ';', 5, 0, 0x22e0 _ 0) +NAMED_CHARACTER_REFERENCE(1546, /* n p */ 'r' _ 'e' _ ';', 3, 0, 0x2aaf _ 0x0338) +NAMED_CHARACTER_REFERENCE(1547, /* n p */ 'r' _ 'e' _ 'c' _ ';', 4, 0, 0x2280 _ 0) +NAMED_CHARACTER_REFERENCE(1548, /* n p */ 'r' _ 'e' _ 'c' _ 'e' _ 'q' _ ';', 6, 0, 0x2aaf _ 0x0338) +NAMED_CHARACTER_REFERENCE(1549, /* n r */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21cf _ 0) +NAMED_CHARACTER_REFERENCE(1550, /* n r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x219b _ 0) +NAMED_CHARACTER_REFERENCE(1551, /* n r */ 'a' _ 'r' _ 'r' _ 'c' _ ';', 5, 0, 0x2933 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1552, /* n r */ 'a' _ 'r' _ 'r' _ 'w' _ ';', 5, 0, 0x219d _ 0x0338) +NAMED_CHARACTER_REFERENCE(1553, /* n r */ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 10, 0, 0x219b _ 0) +NAMED_CHARACTER_REFERENCE(1554, /* n r */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x22eb _ 0) +NAMED_CHARACTER_REFERENCE(1555, /* n r */ 't' _ 'r' _ 'i' _ 'e' _ ';', 5, 0, 0x22ed _ 0) +NAMED_CHARACTER_REFERENCE(1556, /* n s */ 'c' _ ';', 2, 0, 0x2281 _ 0) +NAMED_CHARACTER_REFERENCE(1557, /* n s */ 'c' _ 'c' _ 'u' _ 'e' _ ';', 5, 0, 0x22e1 _ 0) +NAMED_CHARACTER_REFERENCE(1558, /* n s */ 'c' _ 'e' _ ';', 3, 0, 0x2ab0 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1559, /* n s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc3) +NAMED_CHARACTER_REFERENCE(1560, /* n s */ 'h' _ 'o' _ 'r' _ 't' _ 'm' _ 'i' _ 'd' _ ';', 8, 0, 0x2224 _ 0) +NAMED_CHARACTER_REFERENCE(1561, /* n s */ 'h' _ 'o' _ 'r' _ 't' _ 'p' _ 'a' _ 'r' _ 'a' _ 'l' _ 'l' _ 'e' _ 'l' _ ';', 13, 0, 0x2226 _ 0) +NAMED_CHARACTER_REFERENCE(1562, /* n s */ 'i' _ 'm' _ ';', 3, 0, 0x2241 _ 0) +NAMED_CHARACTER_REFERENCE(1563, /* n s */ 'i' _ 'm' _ 'e' _ ';', 4, 0, 0x2244 _ 0) +NAMED_CHARACTER_REFERENCE(1564, /* n s */ 'i' _ 'm' _ 'e' _ 'q' _ ';', 5, 0, 0x2244 _ 0) +NAMED_CHARACTER_REFERENCE(1565, /* n s */ 'm' _ 'i' _ 'd' _ ';', 4, 0, 0x2224 _ 0) +NAMED_CHARACTER_REFERENCE(1566, /* n s */ 'p' _ 'a' _ 'r' _ ';', 4, 0, 0x2226 _ 0) +NAMED_CHARACTER_REFERENCE(1567, /* n s */ 'q' _ 's' _ 'u' _ 'b' _ 'e' _ ';', 6, 0, 0x22e2 _ 0) +NAMED_CHARACTER_REFERENCE(1568, /* n s */ 'q' _ 's' _ 'u' _ 'p' _ 'e' _ ';', 6, 0, 0x22e3 _ 0) +NAMED_CHARACTER_REFERENCE(1569, /* n s */ 'u' _ 'b' _ ';', 3, 0, 0x2284 _ 0) +NAMED_CHARACTER_REFERENCE(1570, /* n s */ 'u' _ 'b' _ 'E' _ ';', 4, 0, 0x2ac5 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1571, /* n s */ 'u' _ 'b' _ 'e' _ ';', 4, 0, 0x2288 _ 0) +NAMED_CHARACTER_REFERENCE(1572, /* n s */ 'u' _ 'b' _ 's' _ 'e' _ 't' _ ';', 6, 0, 0x2282 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1573, /* n s */ 'u' _ 'b' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 8, 0, 0x2288 _ 0) +NAMED_CHARACTER_REFERENCE(1574, /* n s */ 'u' _ 'b' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ 'q' _ ';', 9, 0, 0x2ac5 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1575, /* n s */ 'u' _ 'c' _ 'c' _ ';', 4, 0, 0x2281 _ 0) +NAMED_CHARACTER_REFERENCE(1576, /* n s */ 'u' _ 'c' _ 'c' _ 'e' _ 'q' _ ';', 6, 0, 0x2ab0 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1577, /* n s */ 'u' _ 'p' _ ';', 3, 0, 0x2285 _ 0) +NAMED_CHARACTER_REFERENCE(1578, /* n s */ 'u' _ 'p' _ 'E' _ ';', 4, 0, 0x2ac6 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1579, /* n s */ 'u' _ 'p' _ 'e' _ ';', 4, 0, 0x2289 _ 0) +NAMED_CHARACTER_REFERENCE(1580, /* n s */ 'u' _ 'p' _ 's' _ 'e' _ 't' _ ';', 6, 0, 0x2283 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1581, /* n s */ 'u' _ 'p' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 8, 0, 0x2289 _ 0) +NAMED_CHARACTER_REFERENCE(1582, /* n s */ 'u' _ 'p' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ 'q' _ ';', 9, 0, 0x2ac6 _ 0x0338) +NAMED_CHARACTER_REFERENCE(1583, /* n t */ 'g' _ 'l' _ ';', 3, 0, 0x2279 _ 0) +NAMED_CHARACTER_REFERENCE(1584, /* n t */ 'i' _ 'l' _ 'd' _ 'e', 4, 0, 0x00f1 _ 0) +NAMED_CHARACTER_REFERENCE(1585, /* n t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x00f1 _ 0) +NAMED_CHARACTER_REFERENCE(1586, /* n t */ 'l' _ 'g' _ ';', 3, 0, 0x2278 _ 0) +NAMED_CHARACTER_REFERENCE(1587, /* n t */ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 12, 0, 0x22ea _ 0) +NAMED_CHARACTER_REFERENCE(1588, /* n t */ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'l' _ 'e' _ 'f' _ 't' _ 'e' _ 'q' _ ';', 14, 0, 0x22ec _ 0) +NAMED_CHARACTER_REFERENCE(1589, /* n t */ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ ';', 13, 0, 0x22eb _ 0) +NAMED_CHARACTER_REFERENCE(1590, /* n t */ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'e' _ 'q' _ ';', 15, 0, 0x22ed _ 0) +NAMED_CHARACTER_REFERENCE(1591, /* n u */ ';', 1, 0, 0x03bd _ 0) +NAMED_CHARACTER_REFERENCE(1592, /* n u */ 'm' _ ';', 2, 0, 0x0023 _ 0) +NAMED_CHARACTER_REFERENCE(1593, /* n u */ 'm' _ 'e' _ 'r' _ 'o' _ ';', 5, 0, 0x2116 _ 0) +NAMED_CHARACTER_REFERENCE(1594, /* n u */ 'm' _ 's' _ 'p' _ ';', 4, 0, 0x2007 _ 0) +NAMED_CHARACTER_REFERENCE(1595, /* n v */ 'D' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x22ad _ 0) +NAMED_CHARACTER_REFERENCE(1596, /* n v */ 'H' _ 'a' _ 'r' _ 'r' _ ';', 5, 0, 0x2904 _ 0) +NAMED_CHARACTER_REFERENCE(1597, /* n v */ 'a' _ 'p' _ ';', 3, 0, 0x224d _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1598, /* n v */ 'd' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x22ac _ 0) +NAMED_CHARACTER_REFERENCE(1599, /* n v */ 'g' _ 'e' _ ';', 3, 0, 0x2265 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1600, /* n v */ 'g' _ 't' _ ';', 3, 0, 0x003e _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1601, /* n v */ 'i' _ 'n' _ 'f' _ 'i' _ 'n' _ ';', 6, 0, 0x29de _ 0) +NAMED_CHARACTER_REFERENCE(1602, /* n v */ 'l' _ 'A' _ 'r' _ 'r' _ ';', 5, 0, 0x2902 _ 0) +NAMED_CHARACTER_REFERENCE(1603, /* n v */ 'l' _ 'e' _ ';', 3, 0, 0x2264 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1604, /* n v */ 'l' _ 't' _ ';', 3, 0, 0x003c _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1605, /* n v */ 'l' _ 't' _ 'r' _ 'i' _ 'e' _ ';', 6, 0, 0x22b4 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1606, /* n v */ 'r' _ 'A' _ 'r' _ 'r' _ ';', 5, 0, 0x2903 _ 0) +NAMED_CHARACTER_REFERENCE(1607, /* n v */ 'r' _ 't' _ 'r' _ 'i' _ 'e' _ ';', 6, 0, 0x22b5 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1608, /* n v */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x223c _ 0x20d2) +NAMED_CHARACTER_REFERENCE(1609, /* n w */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21d6 _ 0) +NAMED_CHARACTER_REFERENCE(1610, /* n w */ 'a' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x2923 _ 0) +NAMED_CHARACTER_REFERENCE(1611, /* n w */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2196 _ 0) +NAMED_CHARACTER_REFERENCE(1612, /* n w */ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x2196 _ 0) +NAMED_CHARACTER_REFERENCE(1613, /* n w */ 'n' _ 'e' _ 'a' _ 'r' _ ';', 5, 0, 0x2927 _ 0) +NAMED_CHARACTER_REFERENCE(1614, /* o S */ ';', 1, 0, 0x24c8 _ 0) +NAMED_CHARACTER_REFERENCE(1615, /* o a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00f3 _ 0) +NAMED_CHARACTER_REFERENCE(1616, /* o a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00f3 _ 0) +NAMED_CHARACTER_REFERENCE(1617, /* o a */ 's' _ 't' _ ';', 3, 0, 0x229b _ 0) +NAMED_CHARACTER_REFERENCE(1618, /* o c */ 'i' _ 'r' _ ';', 3, 0, 0x229a _ 0) +NAMED_CHARACTER_REFERENCE(1619, /* o c */ 'i' _ 'r' _ 'c', 3, 0, 0x00f4 _ 0) +NAMED_CHARACTER_REFERENCE(1620, /* o c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x00f4 _ 0) +NAMED_CHARACTER_REFERENCE(1621, /* o c */ 'y' _ ';', 2, 0, 0x043e _ 0) +NAMED_CHARACTER_REFERENCE(1622, /* o d */ 'a' _ 's' _ 'h' _ ';', 4, 0, 0x229d _ 0) +NAMED_CHARACTER_REFERENCE(1623, /* o d */ 'b' _ 'l' _ 'a' _ 'c' _ ';', 5, 0, 0x0151 _ 0) +NAMED_CHARACTER_REFERENCE(1624, /* o d */ 'i' _ 'v' _ ';', 3, 0, 0x2a38 _ 0) +NAMED_CHARACTER_REFERENCE(1625, /* o d */ 'o' _ 't' _ ';', 3, 0, 0x2299 _ 0) +NAMED_CHARACTER_REFERENCE(1626, /* o d */ 's' _ 'o' _ 'l' _ 'd' _ ';', 5, 0, 0x29bc _ 0) +NAMED_CHARACTER_REFERENCE(1627, /* o e */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x0153 _ 0) +NAMED_CHARACTER_REFERENCE(1628, /* o f */ 'c' _ 'i' _ 'r' _ ';', 4, 0, 0x29bf _ 0) +NAMED_CHARACTER_REFERENCE(1629, /* o f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2c) +NAMED_CHARACTER_REFERENCE(1630, /* o g */ 'o' _ 'n' _ ';', 3, 0, 0x02db _ 0) +NAMED_CHARACTER_REFERENCE(1631, /* o g */ 'r' _ 'a' _ 'v' _ 'e', 4, 0, 0x00f2 _ 0) +NAMED_CHARACTER_REFERENCE(1632, /* o g */ 'r' _ 'a' _ 'v' _ 'e' _ ';', 5, 0, 0x00f2 _ 0) +NAMED_CHARACTER_REFERENCE(1633, /* o g */ 't' _ ';', 2, 0, 0x29c1 _ 0) +NAMED_CHARACTER_REFERENCE(1634, /* o h */ 'b' _ 'a' _ 'r' _ ';', 4, 0, 0x29b5 _ 0) +NAMED_CHARACTER_REFERENCE(1635, /* o h */ 'm' _ ';', 2, 0, 0x03a9 _ 0) +NAMED_CHARACTER_REFERENCE(1636, /* o i */ 'n' _ 't' _ ';', 3, 0, 0x222e _ 0) +NAMED_CHARACTER_REFERENCE(1637, /* o l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21ba _ 0) +NAMED_CHARACTER_REFERENCE(1638, /* o l */ 'c' _ 'i' _ 'r' _ ';', 4, 0, 0x29be _ 0) +NAMED_CHARACTER_REFERENCE(1639, /* o l */ 'c' _ 'r' _ 'o' _ 's' _ 's' _ ';', 6, 0, 0x29bb _ 0) +NAMED_CHARACTER_REFERENCE(1640, /* o l */ 'i' _ 'n' _ 'e' _ ';', 4, 0, 0x203e _ 0) +NAMED_CHARACTER_REFERENCE(1641, /* o l */ 't' _ ';', 2, 0, 0x29c0 _ 0) +NAMED_CHARACTER_REFERENCE(1642, /* o m */ 'a' _ 'c' _ 'r' _ ';', 4, 0, 0x014d _ 0) +NAMED_CHARACTER_REFERENCE(1643, /* o m */ 'e' _ 'g' _ 'a' _ ';', 4, 0, 0x03c9 _ 0) +NAMED_CHARACTER_REFERENCE(1644, /* o m */ 'i' _ 'c' _ 'r' _ 'o' _ 'n' _ ';', 6, 0, 0x03bf _ 0) +NAMED_CHARACTER_REFERENCE(1645, /* o m */ 'i' _ 'd' _ ';', 3, 0, 0x29b6 _ 0) +NAMED_CHARACTER_REFERENCE(1646, /* o m */ 'i' _ 'n' _ 'u' _ 's' _ ';', 5, 0, 0x2296 _ 0) +NAMED_CHARACTER_REFERENCE(1647, /* o o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd60) +NAMED_CHARACTER_REFERENCE(1648, /* o p */ 'a' _ 'r' _ ';', 3, 0, 0x29b7 _ 0) +NAMED_CHARACTER_REFERENCE(1649, /* o p */ 'e' _ 'r' _ 'p' _ ';', 4, 0, 0x29b9 _ 0) +NAMED_CHARACTER_REFERENCE(1650, /* o p */ 'l' _ 'u' _ 's' _ ';', 4, 0, 0x2295 _ 0) +NAMED_CHARACTER_REFERENCE(1651, /* o r */ ';', 1, 0, 0x2228 _ 0) +NAMED_CHARACTER_REFERENCE(1652, /* o r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21bb _ 0) +NAMED_CHARACTER_REFERENCE(1653, /* o r */ 'd' _ ';', 2, 0, 0x2a5d _ 0) +NAMED_CHARACTER_REFERENCE(1654, /* o r */ 'd' _ 'e' _ 'r' _ ';', 4, 0, 0x2134 _ 0) +NAMED_CHARACTER_REFERENCE(1655, /* o r */ 'd' _ 'e' _ 'r' _ 'o' _ 'f' _ ';', 6, 0, 0x2134 _ 0) +NAMED_CHARACTER_REFERENCE(1656, /* o r */ 'd' _ 'f', 2, 0, 0x00aa _ 0) +NAMED_CHARACTER_REFERENCE(1657, /* o r */ 'd' _ 'f' _ ';', 3, 0, 0x00aa _ 0) +NAMED_CHARACTER_REFERENCE(1658, /* o r */ 'd' _ 'm', 2, 0, 0x00ba _ 0) +NAMED_CHARACTER_REFERENCE(1659, /* o r */ 'd' _ 'm' _ ';', 3, 0, 0x00ba _ 0) +NAMED_CHARACTER_REFERENCE(1660, /* o r */ 'i' _ 'g' _ 'o' _ 'f' _ ';', 5, 0, 0x22b6 _ 0) +NAMED_CHARACTER_REFERENCE(1661, /* o r */ 'o' _ 'r' _ ';', 3, 0, 0x2a56 _ 0) +NAMED_CHARACTER_REFERENCE(1662, /* o r */ 's' _ 'l' _ 'o' _ 'p' _ 'e' _ ';', 6, 0, 0x2a57 _ 0) +NAMED_CHARACTER_REFERENCE(1663, /* o r */ 'v' _ ';', 2, 0, 0x2a5b _ 0) +NAMED_CHARACTER_REFERENCE(1664, /* o s */ 'c' _ 'r' _ ';', 3, 0, 0x2134 _ 0) +NAMED_CHARACTER_REFERENCE(1665, /* o s */ 'l' _ 'a' _ 's' _ 'h', 4, 0, 0x00f8 _ 0) +NAMED_CHARACTER_REFERENCE(1666, /* o s */ 'l' _ 'a' _ 's' _ 'h' _ ';', 5, 0, 0x00f8 _ 0) +NAMED_CHARACTER_REFERENCE(1667, /* o s */ 'o' _ 'l' _ ';', 3, 0, 0x2298 _ 0) +NAMED_CHARACTER_REFERENCE(1668, /* o t */ 'i' _ 'l' _ 'd' _ 'e', 4, 0, 0x00f5 _ 0) +NAMED_CHARACTER_REFERENCE(1669, /* o t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x00f5 _ 0) +NAMED_CHARACTER_REFERENCE(1670, /* o t */ 'i' _ 'm' _ 'e' _ 's' _ ';', 5, 0, 0x2297 _ 0) +NAMED_CHARACTER_REFERENCE(1671, /* o t */ 'i' _ 'm' _ 'e' _ 's' _ 'a' _ 's' _ ';', 7, 0, 0x2a36 _ 0) +NAMED_CHARACTER_REFERENCE(1672, /* o u */ 'm' _ 'l', 2, 0, 0x00f6 _ 0) +NAMED_CHARACTER_REFERENCE(1673, /* o u */ 'm' _ 'l' _ ';', 3, 0, 0x00f6 _ 0) +NAMED_CHARACTER_REFERENCE(1674, /* o v */ 'b' _ 'a' _ 'r' _ ';', 4, 0, 0x233d _ 0) +NAMED_CHARACTER_REFERENCE(1675, /* p a */ 'r' _ ';', 2, 0, 0x2225 _ 0) +NAMED_CHARACTER_REFERENCE(1676, /* p a */ 'r' _ 'a', 2, 0, 0x00b6 _ 0) +NAMED_CHARACTER_REFERENCE(1677, /* p a */ 'r' _ 'a' _ ';', 3, 0, 0x00b6 _ 0) +NAMED_CHARACTER_REFERENCE(1678, /* p a */ 'r' _ 'a' _ 'l' _ 'l' _ 'e' _ 'l' _ ';', 7, 0, 0x2225 _ 0) +NAMED_CHARACTER_REFERENCE(1679, /* p a */ 'r' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x2af3 _ 0) +NAMED_CHARACTER_REFERENCE(1680, /* p a */ 'r' _ 's' _ 'l' _ ';', 4, 0, 0x2afd _ 0) +NAMED_CHARACTER_REFERENCE(1681, /* p a */ 'r' _ 't' _ ';', 3, 0, 0x2202 _ 0) +NAMED_CHARACTER_REFERENCE(1682, /* p c */ 'y' _ ';', 2, 0, 0x043f _ 0) +NAMED_CHARACTER_REFERENCE(1683, /* p e */ 'r' _ 'c' _ 'n' _ 't' _ ';', 5, 0, 0x0025 _ 0) +NAMED_CHARACTER_REFERENCE(1684, /* p e */ 'r' _ 'i' _ 'o' _ 'd' _ ';', 5, 0, 0x002e _ 0) +NAMED_CHARACTER_REFERENCE(1685, /* p e */ 'r' _ 'm' _ 'i' _ 'l' _ ';', 5, 0, 0x2030 _ 0) +NAMED_CHARACTER_REFERENCE(1686, /* p e */ 'r' _ 'p' _ ';', 3, 0, 0x22a5 _ 0) +NAMED_CHARACTER_REFERENCE(1687, /* p e */ 'r' _ 't' _ 'e' _ 'n' _ 'k' _ ';', 6, 0, 0x2031 _ 0) +NAMED_CHARACTER_REFERENCE(1688, /* p f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2d) +NAMED_CHARACTER_REFERENCE(1689, /* p h */ 'i' _ ';', 2, 0, 0x03c6 _ 0) +NAMED_CHARACTER_REFERENCE(1690, /* p h */ 'i' _ 'v' _ ';', 3, 0, 0x03d5 _ 0) +NAMED_CHARACTER_REFERENCE(1691, /* p h */ 'm' _ 'm' _ 'a' _ 't' _ ';', 5, 0, 0x2133 _ 0) 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0x00a3 _ 0) +NAMED_CHARACTER_REFERENCE(1715, /* p r */ ';', 1, 0, 0x227a _ 0) +NAMED_CHARACTER_REFERENCE(1716, /* p r */ 'E' _ ';', 2, 0, 0x2ab3 _ 0) +NAMED_CHARACTER_REFERENCE(1717, /* p r */ 'a' _ 'p' _ ';', 3, 0, 0x2ab7 _ 0) +NAMED_CHARACTER_REFERENCE(1718, /* p r */ 'c' _ 'u' _ 'e' _ ';', 4, 0, 0x227c _ 0) +NAMED_CHARACTER_REFERENCE(1719, /* p r */ 'e' _ ';', 2, 0, 0x2aaf _ 0) +NAMED_CHARACTER_REFERENCE(1720, /* p r */ 'e' _ 'c' _ ';', 3, 0, 0x227a _ 0) +NAMED_CHARACTER_REFERENCE(1721, /* p r */ 'e' _ 'c' _ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 9, 0, 0x2ab7 _ 0) +NAMED_CHARACTER_REFERENCE(1722, /* p r */ 'e' _ 'c' _ 'c' _ 'u' _ 'r' _ 'l' _ 'y' _ 'e' _ 'q' _ ';', 10, 0, 0x227c _ 0) +NAMED_CHARACTER_REFERENCE(1723, /* p r */ 'e' _ 'c' _ 'e' _ 'q' _ ';', 5, 0, 0x2aaf _ 0) +NAMED_CHARACTER_REFERENCE(1724, /* p r */ 'e' _ 'c' _ 'n' _ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 10, 0, 0x2ab9 _ 0) +NAMED_CHARACTER_REFERENCE(1725, /* p r */ 'e' _ 'c' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 7, 0, 0x2ab5 _ 0) +NAMED_CHARACTER_REFERENCE(1726, /* p r */ 'e' _ 'c' _ 'n' _ 's' _ 'i' _ 'm' _ ';', 7, 0, 0x22e8 _ 0) +NAMED_CHARACTER_REFERENCE(1727, /* p r */ 'e' _ 'c' _ 's' _ 'i' _ 'm' _ ';', 6, 0, 0x227e _ 0) +NAMED_CHARACTER_REFERENCE(1728, /* p r */ 'i' _ 'm' _ 'e' _ ';', 4, 0, 0x2032 _ 0) +NAMED_CHARACTER_REFERENCE(1729, /* p r */ 'i' _ 'm' _ 'e' _ 's' _ ';', 5, 0, 0x2119 _ 0) +NAMED_CHARACTER_REFERENCE(1730, /* p r */ 'n' _ 'E' _ ';', 3, 0, 0x2ab5 _ 0) +NAMED_CHARACTER_REFERENCE(1731, /* p r */ 'n' _ 'a' _ 'p' _ ';', 4, 0, 0x2ab9 _ 0) +NAMED_CHARACTER_REFERENCE(1732, /* p r */ 'n' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x22e8 _ 0) +NAMED_CHARACTER_REFERENCE(1733, /* p r */ 'o' _ 'd' _ ';', 3, 0, 0x220f _ 0) +NAMED_CHARACTER_REFERENCE(1734, /* p r */ 'o' _ 'f' _ 'a' _ 'l' _ 'a' _ 'r' _ ';', 7, 0, 0x232e _ 0) +NAMED_CHARACTER_REFERENCE(1735, /* p r */ 'o' _ 'f' _ 'l' _ 'i' _ 'n' _ 'e' _ ';', 7, 0, 0x2312 _ 0) +NAMED_CHARACTER_REFERENCE(1736, /* p r */ 'o' _ 'f' _ 's' _ 'u' _ 'r' _ 'f' _ ';', 7, 0, 0x2313 _ 0) +NAMED_CHARACTER_REFERENCE(1737, /* p r */ 'o' _ 'p' _ ';', 3, 0, 0x221d _ 0) +NAMED_CHARACTER_REFERENCE(1738, /* p r */ 'o' _ 'p' _ 't' _ 'o' _ ';', 5, 0, 0x221d _ 0) +NAMED_CHARACTER_REFERENCE(1739, /* p r */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x227e _ 0) +NAMED_CHARACTER_REFERENCE(1740, /* p r */ 'u' _ 'r' _ 'e' _ 'l' _ ';', 5, 0, 0x22b0 _ 0) +NAMED_CHARACTER_REFERENCE(1741, /* p s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc5) +NAMED_CHARACTER_REFERENCE(1742, /* p s */ 'i' _ ';', 2, 0, 0x03c8 _ 0) +NAMED_CHARACTER_REFERENCE(1743, /* p u */ 'n' _ 'c' _ 's' _ 'p' _ ';', 5, 0, 0x2008 _ 0) +NAMED_CHARACTER_REFERENCE(1744, /* q f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2e) +NAMED_CHARACTER_REFERENCE(1745, /* q i */ 'n' _ 't' _ ';', 3, 0, 0x2a0c _ 0) +NAMED_CHARACTER_REFERENCE(1746, /* q o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd62) +NAMED_CHARACTER_REFERENCE(1747, /* q p */ 'r' _ 'i' _ 'm' _ 'e' _ ';', 5, 0, 0x2057 _ 0) +NAMED_CHARACTER_REFERENCE(1748, /* q s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc6) +NAMED_CHARACTER_REFERENCE(1749, /* q u */ 'a' _ 't' _ 'e' _ 'r' _ 'n' _ 'i' _ 'o' _ 'n' _ 's' _ ';', 10, 0, 0x210d _ 0) +NAMED_CHARACTER_REFERENCE(1750, /* q u */ 'a' _ 't' _ 'i' _ 'n' _ 't' _ ';', 6, 0, 0x2a16 _ 0) +NAMED_CHARACTER_REFERENCE(1751, /* q u */ 'e' _ 's' _ 't' _ ';', 4, 0, 0x003f _ 0) +NAMED_CHARACTER_REFERENCE(1752, /* q u */ 'e' _ 's' _ 't' _ 'e' _ 'q' _ ';', 6, 0, 0x225f _ 0) +NAMED_CHARACTER_REFERENCE(1753, /* q u */ 'o' _ 't', 2, 0, 0x0022 _ 0) +NAMED_CHARACTER_REFERENCE(1754, /* q u */ 'o' _ 't' _ ';', 3, 0, 0x0022 _ 0) +NAMED_CHARACTER_REFERENCE(1755, /* r A */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21db _ 0) +NAMED_CHARACTER_REFERENCE(1756, /* r A */ 'r' _ 'r' _ ';', 3, 0, 0x21d2 _ 0) +NAMED_CHARACTER_REFERENCE(1757, /* r A */ 't' _ 'a' _ 'i' _ 'l' _ ';', 5, 0, 0x291c _ 0) +NAMED_CHARACTER_REFERENCE(1758, /* r B */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x290f _ 0) +NAMED_CHARACTER_REFERENCE(1759, /* r H */ 'a' _ 'r' _ ';', 3, 0, 0x2964 _ 0) 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_ ';', 5, 0, 0x2975 _ 0) +NAMED_CHARACTER_REFERENCE(1772, /* r a */ 'r' _ 'r' _ 'b' _ ';', 4, 0, 0x21e5 _ 0) +NAMED_CHARACTER_REFERENCE(1773, /* r a */ 'r' _ 'r' _ 'b' _ 'f' _ 's' _ ';', 6, 0, 0x2920 _ 0) +NAMED_CHARACTER_REFERENCE(1774, /* r a */ 'r' _ 'r' _ 'c' _ ';', 4, 0, 0x2933 _ 0) +NAMED_CHARACTER_REFERENCE(1775, /* r a */ 'r' _ 'r' _ 'f' _ 's' _ ';', 5, 0, 0x291e _ 0) +NAMED_CHARACTER_REFERENCE(1776, /* r a */ 'r' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x21aa _ 0) +NAMED_CHARACTER_REFERENCE(1777, /* r a */ 'r' _ 'r' _ 'l' _ 'p' _ ';', 5, 0, 0x21ac _ 0) +NAMED_CHARACTER_REFERENCE(1778, /* r a */ 'r' _ 'r' _ 'p' _ 'l' _ ';', 5, 0, 0x2945 _ 0) +NAMED_CHARACTER_REFERENCE(1779, /* r a */ 'r' _ 'r' _ 's' _ 'i' _ 'm' _ ';', 6, 0, 0x2974 _ 0) +NAMED_CHARACTER_REFERENCE(1780, /* r a */ 'r' _ 'r' _ 't' _ 'l' _ ';', 5, 0, 0x21a3 _ 0) +NAMED_CHARACTER_REFERENCE(1781, /* r a */ 'r' _ 'r' _ 'w' _ ';', 4, 0, 0x219d _ 0) +NAMED_CHARACTER_REFERENCE(1782, /* r a */ 't' _ 'a' _ 'i' _ 'l' _ ';', 5, 0, 0x291a _ 0) +NAMED_CHARACTER_REFERENCE(1783, /* r a */ 't' _ 'i' _ 'o' _ ';', 4, 0, 0x2236 _ 0) +NAMED_CHARACTER_REFERENCE(1784, /* r a */ 't' _ 'i' _ 'o' _ 'n' _ 'a' _ 'l' _ 's' _ ';', 8, 0, 0x211a _ 0) +NAMED_CHARACTER_REFERENCE(1785, /* r b */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x290d _ 0) +NAMED_CHARACTER_REFERENCE(1786, /* r b */ 'b' _ 'r' _ 'k' _ ';', 4, 0, 0x2773 _ 0) +NAMED_CHARACTER_REFERENCE(1787, /* r b */ 'r' _ 'a' _ 'c' _ 'e' _ ';', 5, 0, 0x007d _ 0) +NAMED_CHARACTER_REFERENCE(1788, /* r b */ 'r' _ 'a' _ 'c' _ 'k' _ ';', 5, 0, 0x005d _ 0) +NAMED_CHARACTER_REFERENCE(1789, /* r b */ 'r' _ 'k' _ 'e' _ ';', 4, 0, 0x298c _ 0) +NAMED_CHARACTER_REFERENCE(1790, /* r b */ 'r' _ 'k' _ 's' _ 'l' _ 'd' _ ';', 6, 0, 0x298e _ 0) +NAMED_CHARACTER_REFERENCE(1791, /* r b */ 'r' _ 'k' _ 's' _ 'l' _ 'u' _ ';', 6, 0, 0x2990 _ 0) +NAMED_CHARACTER_REFERENCE(1792, /* r c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0159 _ 0) +NAMED_CHARACTER_REFERENCE(1793, /* r c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0157 _ 0) +NAMED_CHARACTER_REFERENCE(1794, /* r c */ 'e' _ 'i' _ 'l' _ ';', 4, 0, 0x2309 _ 0) +NAMED_CHARACTER_REFERENCE(1795, /* r c */ 'u' _ 'b' _ ';', 3, 0, 0x007d _ 0) +NAMED_CHARACTER_REFERENCE(1796, /* r c */ 'y' _ ';', 2, 0, 0x0440 _ 0) +NAMED_CHARACTER_REFERENCE(1797, /* r d */ 'c' _ 'a' _ ';', 3, 0, 0x2937 _ 0) +NAMED_CHARACTER_REFERENCE(1798, /* r d */ 'l' _ 'd' _ 'h' _ 'a' _ 'r' _ ';', 6, 0, 0x2969 _ 0) +NAMED_CHARACTER_REFERENCE(1799, /* r d */ 'q' _ 'u' _ 'o' _ ';', 4, 0, 0x201d _ 0) +NAMED_CHARACTER_REFERENCE(1800, /* r d */ 'q' _ 'u' _ 'o' _ 'r' _ ';', 5, 0, 0x201d _ 0) +NAMED_CHARACTER_REFERENCE(1801, /* r d */ 's' _ 'h' _ ';', 3, 0, 0x21b3 _ 0) +NAMED_CHARACTER_REFERENCE(1802, /* r e */ 'a' _ 'l' _ ';', 3, 0, 0x211c _ 0) +NAMED_CHARACTER_REFERENCE(1803, /* r e */ 'a' _ 'l' _ 'i' _ 'n' _ 'e' _ ';', 6, 0, 0x211b _ 0) +NAMED_CHARACTER_REFERENCE(1804, /* r e */ 'a' _ 'l' _ 'p' _ 'a' _ 'r' _ 't' _ ';', 7, 0, 0x211c _ 0) +NAMED_CHARACTER_REFERENCE(1805, /* r e */ 'a' _ 'l' _ 's' _ ';', 4, 0, 0x211d _ 0) +NAMED_CHARACTER_REFERENCE(1806, /* r e */ 'c' _ 't' _ ';', 3, 0, 0x25ad _ 0) +NAMED_CHARACTER_REFERENCE(1807, /* r e */ 'g', 1, 0, 0x00ae _ 0) +NAMED_CHARACTER_REFERENCE(1808, /* r e */ 'g' _ ';', 2, 0, 0x00ae _ 0) +NAMED_CHARACTER_REFERENCE(1809, /* r f */ 'i' _ 's' _ 'h' _ 't' _ ';', 5, 0, 0x297d _ 0) +NAMED_CHARACTER_REFERENCE(1810, /* r f */ 'l' _ 'o' _ 'o' _ 'r' _ ';', 5, 0, 0x230b _ 0) +NAMED_CHARACTER_REFERENCE(1811, /* r f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd2f) +NAMED_CHARACTER_REFERENCE(1812, /* r h */ 'a' _ 'r' _ 'd' _ ';', 4, 0, 0x21c1 _ 0) +NAMED_CHARACTER_REFERENCE(1813, /* r h */ 'a' _ 'r' _ 'u' _ ';', 4, 0, 0x21c0 _ 0) +NAMED_CHARACTER_REFERENCE(1814, /* r h */ 'a' _ 'r' _ 'u' _ 'l' _ ';', 5, 0, 0x296c _ 0) +NAMED_CHARACTER_REFERENCE(1815, /* r h */ 'o' _ ';', 2, 0, 0x03c1 _ 0) +NAMED_CHARACTER_REFERENCE(1816, /* r h */ 'o' _ 'v' _ ';', 3, 0, 0x03f1 _ 0) +NAMED_CHARACTER_REFERENCE(1817, /* r i */ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 9, 0, 0x2192 _ 0) +NAMED_CHARACTER_REFERENCE(1818, /* r i */ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 't' _ 'a' _ 'i' _ 'l' _ ';', 13, 0, 0x21a3 _ 0) +NAMED_CHARACTER_REFERENCE(1819, /* r i */ 'g' _ 'h' _ 't' _ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'd' _ 'o' _ 'w' _ 'n' _ ';', 15, 0, 0x21c1 _ 0) +NAMED_CHARACTER_REFERENCE(1820, /* r i */ 'g' _ 'h' _ 't' _ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'u' _ 'p' _ ';', 13, 0, 0x21c0 _ 0) +NAMED_CHARACTER_REFERENCE(1821, /* r i */ 'g' _ 'h' _ 't' _ 'l' _ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 's' _ ';', 14, 0, 0x21c4 _ 0) +NAMED_CHARACTER_REFERENCE(1822, /* r i */ 'g' _ 'h' _ 't' _ 'l' _ 'e' _ 'f' _ 't' _ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 's' _ ';', 16, 0, 0x21cc _ 0) +NAMED_CHARACTER_REFERENCE(1823, /* r i */ 'g' _ 'h' _ 't' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 's' _ ';', 15, 0, 0x21c9 _ 0) +NAMED_CHARACTER_REFERENCE(1824, /* r i */ 'g' _ 'h' _ 't' _ 's' _ 'q' _ 'u' _ 'i' _ 'g' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 14, 0, 0x219d _ 0) +NAMED_CHARACTER_REFERENCE(1825, /* r i */ 'g' _ 'h' _ 't' _ 't' _ 'h' _ 'r' _ 'e' _ 'e' _ 't' _ 'i' _ 'm' _ 'e' _ 's' _ ';', 14, 0, 0x22cc _ 0) +NAMED_CHARACTER_REFERENCE(1826, /* r i */ 'n' _ 'g' _ ';', 3, 0, 0x02da _ 0) +NAMED_CHARACTER_REFERENCE(1827, /* r i */ 's' _ 'i' _ 'n' _ 'g' _ 'd' _ 'o' _ 't' _ 's' _ 'e' _ 'q' _ ';', 11, 0, 0x2253 _ 0) +NAMED_CHARACTER_REFERENCE(1828, /* r l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c4 _ 0) +NAMED_CHARACTER_REFERENCE(1829, /* r l */ 'h' _ 'a' _ 'r' _ ';', 4, 0, 0x21cc _ 0) +NAMED_CHARACTER_REFERENCE(1830, /* r l */ 'm' _ ';', 2, 0, 0x200f _ 0) +NAMED_CHARACTER_REFERENCE(1831, /* r m */ 'o' _ 'u' _ 's' _ 't' _ ';', 5, 0, 0x23b1 _ 0) +NAMED_CHARACTER_REFERENCE(1832, /* r m */ 'o' _ 'u' _ 's' _ 't' _ 'a' _ 'c' _ 'h' _ 'e' _ ';', 9, 0, 0x23b1 _ 0) +NAMED_CHARACTER_REFERENCE(1833, /* r n */ 'm' _ 'i' _ 'd' _ ';', 4, 0, 0x2aee _ 0) +NAMED_CHARACTER_REFERENCE(1834, /* r o */ 'a' _ 'n' _ 'g' _ ';', 4, 0, 0x27ed _ 0) +NAMED_CHARACTER_REFERENCE(1835, /* r o */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21fe _ 0) +NAMED_CHARACTER_REFERENCE(1836, /* r o */ 'b' _ 'r' _ 'k' _ ';', 4, 0, 0x27e7 _ 0) +NAMED_CHARACTER_REFERENCE(1837, /* r o */ 'p' _ 'a' _ 'r' _ ';', 4, 0, 0x2986 _ 0) +NAMED_CHARACTER_REFERENCE(1838, /* r o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd63) +NAMED_CHARACTER_REFERENCE(1839, /* r o */ 'p' _ 'l' _ 'u' _ 's' _ ';', 5, 0, 0x2a2e _ 0) +NAMED_CHARACTER_REFERENCE(1840, /* r o */ 't' _ 'i' _ 'm' _ 'e' _ 's' _ ';', 6, 0, 0x2a35 _ 0) +NAMED_CHARACTER_REFERENCE(1841, /* r p */ 'a' _ 'r' _ ';', 3, 0, 0x0029 _ 0) +NAMED_CHARACTER_REFERENCE(1842, /* r p */ 'a' _ 'r' _ 'g' _ 't' _ ';', 5, 0, 0x2994 _ 0) +NAMED_CHARACTER_REFERENCE(1843, /* r p */ 'p' _ 'o' _ 'l' _ 'i' _ 'n' _ 't' _ ';', 7, 0, 0x2a12 _ 0) +NAMED_CHARACTER_REFERENCE(1844, /* r r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c9 _ 0) +NAMED_CHARACTER_REFERENCE(1845, /* r s */ 'a' _ 'q' _ 'u' _ 'o' _ ';', 5, 0, 0x203a _ 0) 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_ 'r' _ ';', 6, 0, 0x2968 _ 0) +NAMED_CHARACTER_REFERENCE(1858, /* r x */ ';', 1, 0, 0x211e _ 0) +NAMED_CHARACTER_REFERENCE(1859, /* s a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x015b _ 0) +NAMED_CHARACTER_REFERENCE(1860, /* s b */ 'q' _ 'u' _ 'o' _ ';', 4, 0, 0x201a _ 0) +NAMED_CHARACTER_REFERENCE(1861, /* s c */ ';', 1, 0, 0x227b _ 0) +NAMED_CHARACTER_REFERENCE(1862, /* s c */ 'E' _ ';', 2, 0, 0x2ab4 _ 0) +NAMED_CHARACTER_REFERENCE(1863, /* s c */ 'a' _ 'p' _ ';', 3, 0, 0x2ab8 _ 0) +NAMED_CHARACTER_REFERENCE(1864, /* s c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0161 _ 0) +NAMED_CHARACTER_REFERENCE(1865, /* s c */ 'c' _ 'u' _ 'e' _ ';', 4, 0, 0x227d _ 0) +NAMED_CHARACTER_REFERENCE(1866, /* s c */ 'e' _ ';', 2, 0, 0x2ab0 _ 0) +NAMED_CHARACTER_REFERENCE(1867, /* s c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x015f _ 0) +NAMED_CHARACTER_REFERENCE(1868, /* s c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x015d _ 0) +NAMED_CHARACTER_REFERENCE(1869, /* s c */ 'n' _ 'E' _ ';', 3, 0, 0x2ab6 _ 0) +NAMED_CHARACTER_REFERENCE(1870, /* s c */ 'n' _ 'a' _ 'p' _ ';', 4, 0, 0x2aba _ 0) +NAMED_CHARACTER_REFERENCE(1871, /* s c */ 'n' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x22e9 _ 0) +NAMED_CHARACTER_REFERENCE(1872, /* s c */ 'p' _ 'o' _ 'l' _ 'i' _ 'n' _ 't' _ ';', 7, 0, 0x2a13 _ 0) +NAMED_CHARACTER_REFERENCE(1873, /* s c */ 's' _ 'i' _ 'm' _ ';', 4, 0, 0x227f _ 0) +NAMED_CHARACTER_REFERENCE(1874, /* s c */ 'y' _ ';', 2, 0, 0x0441 _ 0) +NAMED_CHARACTER_REFERENCE(1875, /* s d */ 'o' _ 't' _ ';', 3, 0, 0x22c5 _ 0) +NAMED_CHARACTER_REFERENCE(1876, /* s d */ 'o' _ 't' _ 'b' _ ';', 4, 0, 0x22a1 _ 0) +NAMED_CHARACTER_REFERENCE(1877, /* s d */ 'o' _ 't' _ 'e' _ ';', 4, 0, 0x2a66 _ 0) +NAMED_CHARACTER_REFERENCE(1878, /* s e */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21d8 _ 0) +NAMED_CHARACTER_REFERENCE(1879, /* s e */ 'a' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x2925 _ 0) +NAMED_CHARACTER_REFERENCE(1880, /* s e */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2198 _ 0) +NAMED_CHARACTER_REFERENCE(1881, /* s e */ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x2198 _ 0) +NAMED_CHARACTER_REFERENCE(1882, /* s e */ 'c' _ 't', 2, 0, 0x00a7 _ 0) +NAMED_CHARACTER_REFERENCE(1883, /* s e */ 'c' _ 't' _ ';', 3, 0, 0x00a7 _ 0) +NAMED_CHARACTER_REFERENCE(1884, /* s e */ 'm' _ 'i' _ ';', 3, 0, 0x003b _ 0) +NAMED_CHARACTER_REFERENCE(1885, /* s e */ 's' _ 'w' _ 'a' _ 'r' _ ';', 5, 0, 0x2929 _ 0) +NAMED_CHARACTER_REFERENCE(1886, /* s e */ 't' _ 'm' _ 'i' _ 'n' _ 'u' _ 's' _ ';', 7, 0, 0x2216 _ 0) +NAMED_CHARACTER_REFERENCE(1887, /* s e */ 't' _ 'm' _ 'n' _ ';', 4, 0, 0x2216 _ 0) +NAMED_CHARACTER_REFERENCE(1888, /* s e */ 'x' _ 't' _ ';', 3, 0, 0x2736 _ 0) +NAMED_CHARACTER_REFERENCE(1889, /* s f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd30) +NAMED_CHARACTER_REFERENCE(1890, /* s f */ 'r' _ 'o' _ 'w' _ 'n' _ ';', 5, 0, 0x2322 _ 0) +NAMED_CHARACTER_REFERENCE(1891, /* s h */ 'a' _ 'r' _ 'p' _ ';', 4, 0, 0x266f _ 0) +NAMED_CHARACTER_REFERENCE(1892, /* s h */ 'c' _ 'h' _ 'c' _ 'y' _ ';', 5, 0, 0x0449 _ 0) +NAMED_CHARACTER_REFERENCE(1893, /* s h */ 'c' _ 'y' _ ';', 3, 0, 0x0448 _ 0) +NAMED_CHARACTER_REFERENCE(1894, /* s h */ 'o' _ 'r' _ 't' _ 'm' _ 'i' _ 'd' _ ';', 7, 0, 0x2223 _ 0) +NAMED_CHARACTER_REFERENCE(1895, /* s h */ 'o' _ 'r' _ 't' _ 'p' _ 'a' _ 'r' _ 'a' _ 'l' _ 'l' _ 'e' _ 'l' _ ';', 12, 0, 0x2225 _ 0) +NAMED_CHARACTER_REFERENCE(1896, /* s h */ 'y', 1, 0, 0x00ad _ 0) +NAMED_CHARACTER_REFERENCE(1897, /* s h */ 'y' _ ';', 2, 0, 0x00ad _ 0) +NAMED_CHARACTER_REFERENCE(1898, /* s i */ 'g' _ 'm' _ 'a' _ ';', 4, 0, 0x03c3 _ 0) +NAMED_CHARACTER_REFERENCE(1899, /* s i */ 'g' _ 'm' _ 'a' _ 'f' _ ';', 5, 0, 0x03c2 _ 0) +NAMED_CHARACTER_REFERENCE(1900, /* s i */ 'g' _ 'm' _ 'a' _ 'v' _ ';', 5, 0, 0x03c2 _ 0) +NAMED_CHARACTER_REFERENCE(1901, /* s i */ 'm' _ ';', 2, 0, 0x223c _ 0) +NAMED_CHARACTER_REFERENCE(1902, /* s i */ 'm' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x2a6a _ 0) +NAMED_CHARACTER_REFERENCE(1903, /* s i */ 'm' _ 'e' _ ';', 3, 0, 0x2243 _ 0) +NAMED_CHARACTER_REFERENCE(1904, /* s i */ 'm' _ 'e' _ 'q' _ ';', 4, 0, 0x2243 _ 0) +NAMED_CHARACTER_REFERENCE(1905, /* s i */ 'm' _ 'g' _ ';', 3, 0, 0x2a9e _ 0) +NAMED_CHARACTER_REFERENCE(1906, /* s i */ 'm' _ 'g' _ 'E' _ ';', 4, 0, 0x2aa0 _ 0) +NAMED_CHARACTER_REFERENCE(1907, /* s i */ 'm' _ 'l' _ ';', 3, 0, 0x2a9d _ 0) +NAMED_CHARACTER_REFERENCE(1908, /* s i */ 'm' _ 'l' _ 'E' _ ';', 4, 0, 0x2a9f _ 0) +NAMED_CHARACTER_REFERENCE(1909, /* s i */ 'm' _ 'n' _ 'e' _ ';', 4, 0, 0x2246 _ 0) +NAMED_CHARACTER_REFERENCE(1910, /* s i */ 'm' _ 'p' _ 'l' _ 'u' _ 's' _ ';', 6, 0, 0x2a24 _ 0) +NAMED_CHARACTER_REFERENCE(1911, /* s i */ 'm' _ 'r' _ 'a' _ 'r' _ 'r' _ ';', 6, 0, 0x2972 _ 0) +NAMED_CHARACTER_REFERENCE(1912, /* s l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2190 _ 0) +NAMED_CHARACTER_REFERENCE(1913, /* s m */ 'a' _ 'l' _ 'l' _ 's' _ 'e' _ 't' _ 'm' _ 'i' _ 'n' _ 'u' _ 's' _ ';', 12, 0, 0x2216 _ 0) +NAMED_CHARACTER_REFERENCE(1914, /* s m */ 'a' _ 's' _ 'h' _ 'p' _ ';', 5, 0, 0x2a33 _ 0) +NAMED_CHARACTER_REFERENCE(1915, /* s m */ 'e' _ 'p' _ 'a' _ 'r' _ 's' _ 'l' _ ';', 7, 0, 0x29e4 _ 0) +NAMED_CHARACTER_REFERENCE(1916, /* s m */ 'i' _ 'd' _ ';', 3, 0, 0x2223 _ 0) +NAMED_CHARACTER_REFERENCE(1917, /* s m */ 'i' _ 'l' _ 'e' _ ';', 4, 0, 0x2323 _ 0) +NAMED_CHARACTER_REFERENCE(1918, /* s m */ 't' _ ';', 2, 0, 0x2aaa _ 0) +NAMED_CHARACTER_REFERENCE(1919, /* s m */ 't' _ 'e' _ ';', 3, 0, 0x2aac _ 0) +NAMED_CHARACTER_REFERENCE(1920, /* s m */ 't' _ 'e' _ 's' _ ';', 4, 0, 0x2aac _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1921, /* s o */ 'f' _ 't' _ 'c' _ 'y' _ ';', 5, 0, 0x044c _ 0) +NAMED_CHARACTER_REFERENCE(1922, /* s o */ 'l' _ ';', 2, 0, 0x002f _ 0) +NAMED_CHARACTER_REFERENCE(1923, /* s o */ 'l' _ 'b' _ ';', 3, 0, 0x29c4 _ 0) +NAMED_CHARACTER_REFERENCE(1924, /* s o */ 'l' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x233f _ 0) +NAMED_CHARACTER_REFERENCE(1925, /* s o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd64) +NAMED_CHARACTER_REFERENCE(1926, /* s p */ 'a' _ 'd' _ 'e' _ 's' _ ';', 5, 0, 0x2660 _ 0) +NAMED_CHARACTER_REFERENCE(1927, /* s p */ 'a' _ 'd' _ 'e' _ 's' _ 'u' _ 'i' _ 't' _ ';', 8, 0, 0x2660 _ 0) +NAMED_CHARACTER_REFERENCE(1928, /* s p */ 'a' _ 'r' _ ';', 3, 0, 0x2225 _ 0) +NAMED_CHARACTER_REFERENCE(1929, /* s q */ 'c' _ 'a' _ 'p' _ ';', 4, 0, 0x2293 _ 0) +NAMED_CHARACTER_REFERENCE(1930, /* s q */ 'c' _ 'a' _ 'p' _ 's' _ ';', 5, 0, 0x2293 _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1931, /* s q */ 'c' _ 'u' _ 'p' _ ';', 4, 0, 0x2294 _ 0) +NAMED_CHARACTER_REFERENCE(1932, /* s q */ 'c' _ 'u' _ 'p' _ 's' _ ';', 5, 0, 0x2294 _ 0xfe00) +NAMED_CHARACTER_REFERENCE(1933, /* s q */ 's' _ 'u' _ 'b' _ ';', 4, 0, 0x228f _ 0) +NAMED_CHARACTER_REFERENCE(1934, /* s q */ 's' _ 'u' _ 'b' _ 'e' _ ';', 5, 0, 0x2291 _ 0) +NAMED_CHARACTER_REFERENCE(1935, /* s q */ 's' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ ';', 7, 0, 0x228f _ 0) +NAMED_CHARACTER_REFERENCE(1936, /* s q */ 's' _ 'u' _ 'b' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 9, 0, 0x2291 _ 0) +NAMED_CHARACTER_REFERENCE(1937, /* s q */ 's' _ 'u' _ 'p' _ ';', 4, 0, 0x2290 _ 0) +NAMED_CHARACTER_REFERENCE(1938, /* s q */ 's' _ 'u' _ 'p' _ 'e' _ ';', 5, 0, 0x2292 _ 0) +NAMED_CHARACTER_REFERENCE(1939, /* s q */ 's' _ 'u' _ 'p' _ 's' _ 'e' _ 't' _ ';', 7, 0, 0x2290 _ 0) +NAMED_CHARACTER_REFERENCE(1940, /* s q */ 's' _ 'u' _ 'p' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 9, 0, 0x2292 _ 0) +NAMED_CHARACTER_REFERENCE(1941, /* s q */ 'u' _ ';', 2, 0, 0x25a1 _ 0) +NAMED_CHARACTER_REFERENCE(1942, /* s q */ 'u' _ 'a' _ 'r' _ 'e' _ ';', 5, 0, 0x25a1 _ 0) +NAMED_CHARACTER_REFERENCE(1943, /* s q */ 'u' _ 'a' _ 'r' _ 'f' _ ';', 5, 0, 0x25aa _ 0) +NAMED_CHARACTER_REFERENCE(1944, /* s q */ 'u' _ 'f' _ ';', 3, 0, 0x25aa _ 0) +NAMED_CHARACTER_REFERENCE(1945, /* s r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2192 _ 0) +NAMED_CHARACTER_REFERENCE(1946, /* s s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc8) +NAMED_CHARACTER_REFERENCE(1947, /* s s */ 'e' _ 't' _ 'm' _ 'n' _ ';', 5, 0, 0x2216 _ 0) +NAMED_CHARACTER_REFERENCE(1948, /* s s */ 'm' _ 'i' _ 'l' _ 'e' _ ';', 5, 0, 0x2323 _ 0) +NAMED_CHARACTER_REFERENCE(1949, /* s s */ 't' _ 'a' _ 'r' _ 'f' _ ';', 5, 0, 0x22c6 _ 0) +NAMED_CHARACTER_REFERENCE(1950, /* s t */ 'a' _ 'r' _ ';', 3, 0, 0x2606 _ 0) +NAMED_CHARACTER_REFERENCE(1951, /* s t */ 'a' _ 'r' _ 'f' _ ';', 4, 0, 0x2605 _ 0) +NAMED_CHARACTER_REFERENCE(1952, /* s t */ 'r' _ 'a' _ 'i' _ 'g' _ 'h' _ 't' _ 'e' _ 'p' _ 's' _ 'i' _ 'l' _ 'o' _ 'n' _ ';', 14, 0, 0x03f5 _ 0) +NAMED_CHARACTER_REFERENCE(1953, /* s t */ 'r' _ 'a' _ 'i' _ 'g' _ 'h' _ 't' _ 'p' _ 'h' _ 'i' _ ';', 10, 0, 0x03d5 _ 0) +NAMED_CHARACTER_REFERENCE(1954, /* s t */ 'r' _ 'n' _ 's' _ ';', 4, 0, 0x00af _ 0) +NAMED_CHARACTER_REFERENCE(1955, /* s u */ 'b' _ ';', 2, 0, 0x2282 _ 0) +NAMED_CHARACTER_REFERENCE(1956, /* s u */ 'b' _ 'E' _ ';', 3, 0, 0x2ac5 _ 0) +NAMED_CHARACTER_REFERENCE(1957, /* s u */ 'b' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x2abd _ 0) +NAMED_CHARACTER_REFERENCE(1958, /* s u */ 'b' _ 'e' _ ';', 3, 0, 0x2286 _ 0) +NAMED_CHARACTER_REFERENCE(1959, /* s u */ 'b' _ 'e' _ 'd' _ 'o' _ 't' _ ';', 6, 0, 0x2ac3 _ 0) +NAMED_CHARACTER_REFERENCE(1960, /* s u */ 'b' _ 'm' _ 'u' _ 'l' _ 't' _ ';', 6, 0, 0x2ac1 _ 0) +NAMED_CHARACTER_REFERENCE(1961, /* s u */ 'b' _ 'n' _ 'E' _ ';', 4, 0, 0x2acb _ 0) +NAMED_CHARACTER_REFERENCE(1962, /* s u */ 'b' _ 'n' _ 'e' _ ';', 4, 0, 0x228a _ 0) +NAMED_CHARACTER_REFERENCE(1963, /* s u */ 'b' _ 'p' _ 'l' _ 'u' _ 's' _ ';', 6, 0, 0x2abf _ 0) +NAMED_CHARACTER_REFERENCE(1964, /* s u */ 'b' _ 'r' _ 'a' _ 'r' _ 'r' _ ';', 6, 0, 0x2979 _ 0) +NAMED_CHARACTER_REFERENCE(1965, /* s u */ 'b' _ 's' _ 'e' _ 't' _ ';', 5, 0, 0x2282 _ 0) +NAMED_CHARACTER_REFERENCE(1966, /* s u */ 'b' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 7, 0, 0x2286 _ 0) +NAMED_CHARACTER_REFERENCE(1967, /* s u */ 'b' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ 'q' _ ';', 8, 0, 0x2ac5 _ 0) +NAMED_CHARACTER_REFERENCE(1968, /* s u */ 'b' _ 's' _ 'e' _ 't' _ 'n' _ 'e' _ 'q' _ ';', 8, 0, 0x228a _ 0) +NAMED_CHARACTER_REFERENCE(1969, /* s u */ 'b' _ 's' _ 'e' _ 't' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 9, 0, 0x2acb _ 0) +NAMED_CHARACTER_REFERENCE(1970, /* s u */ 'b' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x2ac7 _ 0) +NAMED_CHARACTER_REFERENCE(1971, /* s u */ 'b' _ 's' _ 'u' _ 'b' _ ';', 5, 0, 0x2ad5 _ 0) +NAMED_CHARACTER_REFERENCE(1972, /* s u */ 'b' _ 's' _ 'u' _ 'p' _ ';', 5, 0, 0x2ad3 _ 0) +NAMED_CHARACTER_REFERENCE(1973, /* s u */ 'c' _ 'c' _ ';', 3, 0, 0x227b _ 0) +NAMED_CHARACTER_REFERENCE(1974, /* s u */ 'c' _ 'c' _ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 9, 0, 0x2ab8 _ 0) +NAMED_CHARACTER_REFERENCE(1975, /* s u */ 'c' _ 'c' _ 'c' _ 'u' _ 'r' _ 'l' _ 'y' _ 'e' _ 'q' _ ';', 10, 0, 0x227d _ 0) +NAMED_CHARACTER_REFERENCE(1976, /* s u */ 'c' _ 'c' _ 'e' _ 'q' _ ';', 5, 0, 0x2ab0 _ 0) +NAMED_CHARACTER_REFERENCE(1977, /* s u */ 'c' _ 'c' _ 'n' _ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 10, 0, 0x2aba _ 0) +NAMED_CHARACTER_REFERENCE(1978, /* s u */ 'c' _ 'c' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 7, 0, 0x2ab6 _ 0) +NAMED_CHARACTER_REFERENCE(1979, /* s u */ 'c' _ 'c' _ 'n' _ 's' _ 'i' _ 'm' _ ';', 7, 0, 0x22e9 _ 0) +NAMED_CHARACTER_REFERENCE(1980, /* s u */ 'c' _ 'c' _ 's' _ 'i' _ 'm' _ ';', 6, 0, 0x227f _ 0) +NAMED_CHARACTER_REFERENCE(1981, /* s u */ 'm' _ ';', 2, 0, 0x2211 _ 0) +NAMED_CHARACTER_REFERENCE(1982, /* s u */ 'n' _ 'g' _ ';', 3, 0, 0x266a _ 0) +NAMED_CHARACTER_REFERENCE(1983, /* s u */ 'p' _ '1', 2, 0, 0x00b9 _ 0) +NAMED_CHARACTER_REFERENCE(1984, /* s u */ 'p' _ '1' _ ';', 3, 0, 0x00b9 _ 0) +NAMED_CHARACTER_REFERENCE(1985, /* s u */ 'p' _ '2', 2, 0, 0x00b2 _ 0) +NAMED_CHARACTER_REFERENCE(1986, /* s u */ 'p' _ '2' _ ';', 3, 0, 0x00b2 _ 0) +NAMED_CHARACTER_REFERENCE(1987, /* s u */ 'p' _ '3', 2, 0, 0x00b3 _ 0) +NAMED_CHARACTER_REFERENCE(1988, /* s u */ 'p' _ '3' _ ';', 3, 0, 0x00b3 _ 0) +NAMED_CHARACTER_REFERENCE(1989, /* s u */ 'p' _ ';', 2, 0, 0x2283 _ 0) +NAMED_CHARACTER_REFERENCE(1990, /* s u */ 'p' _ 'E' _ ';', 3, 0, 0x2ac6 _ 0) +NAMED_CHARACTER_REFERENCE(1991, /* s u */ 'p' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x2abe _ 0) +NAMED_CHARACTER_REFERENCE(1992, /* s u */ 'p' _ 'd' _ 's' _ 'u' _ 'b' _ ';', 6, 0, 0x2ad8 _ 0) +NAMED_CHARACTER_REFERENCE(1993, /* s u */ 'p' _ 'e' _ ';', 3, 0, 0x2287 _ 0) +NAMED_CHARACTER_REFERENCE(1994, /* s u */ 'p' _ 'e' _ 'd' _ 'o' _ 't' _ ';', 6, 0, 0x2ac4 _ 0) +NAMED_CHARACTER_REFERENCE(1995, /* s u */ 'p' _ 'h' _ 's' _ 'o' _ 'l' _ ';', 6, 0, 0x27c9 _ 0) +NAMED_CHARACTER_REFERENCE(1996, /* s u */ 'p' _ 'h' _ 's' _ 'u' _ 'b' _ ';', 6, 0, 0x2ad7 _ 0) +NAMED_CHARACTER_REFERENCE(1997, /* s u */ 'p' _ 'l' _ 'a' _ 'r' _ 'r' _ ';', 6, 0, 0x297b _ 0) +NAMED_CHARACTER_REFERENCE(1998, /* s u */ 'p' _ 'm' _ 'u' _ 'l' _ 't' _ ';', 6, 0, 0x2ac2 _ 0) +NAMED_CHARACTER_REFERENCE(1999, /* s u */ 'p' _ 'n' _ 'E' _ ';', 4, 0, 0x2acc _ 0) +NAMED_CHARACTER_REFERENCE(2000, /* s u */ 'p' _ 'n' _ 'e' _ ';', 4, 0, 0x228b _ 0) +NAMED_CHARACTER_REFERENCE(2001, /* s u */ 'p' _ 'p' _ 'l' _ 'u' _ 's' _ ';', 6, 0, 0x2ac0 _ 0) +NAMED_CHARACTER_REFERENCE(2002, /* s u */ 'p' _ 's' _ 'e' _ 't' _ ';', 5, 0, 0x2283 _ 0) +NAMED_CHARACTER_REFERENCE(2003, /* s u */ 'p' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ ';', 7, 0, 0x2287 _ 0) +NAMED_CHARACTER_REFERENCE(2004, /* s u */ 'p' _ 's' _ 'e' _ 't' _ 'e' _ 'q' _ 'q' _ ';', 8, 0, 0x2ac6 _ 0) +NAMED_CHARACTER_REFERENCE(2005, /* s u */ 'p' _ 's' _ 'e' _ 't' _ 'n' _ 'e' _ 'q' _ ';', 8, 0, 0x228b _ 0) +NAMED_CHARACTER_REFERENCE(2006, /* s u */ 'p' _ 's' _ 'e' _ 't' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 9, 0, 0x2acc _ 0) +NAMED_CHARACTER_REFERENCE(2007, /* s u */ 'p' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x2ac8 _ 0) +NAMED_CHARACTER_REFERENCE(2008, /* s u */ 'p' _ 's' _ 'u' _ 'b' _ ';', 5, 0, 0x2ad4 _ 0) +NAMED_CHARACTER_REFERENCE(2009, /* s u */ 'p' _ 's' _ 'u' _ 'p' _ ';', 5, 0, 0x2ad6 _ 0) +NAMED_CHARACTER_REFERENCE(2010, /* s w */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x21d9 _ 0) +NAMED_CHARACTER_REFERENCE(2011, /* s w */ 'a' _ 'r' _ 'h' _ 'k' _ ';', 5, 0, 0x2926 _ 0) +NAMED_CHARACTER_REFERENCE(2012, /* s w */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x2199 _ 0) +NAMED_CHARACTER_REFERENCE(2013, /* s w */ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x2199 _ 0) +NAMED_CHARACTER_REFERENCE(2014, /* s w */ 'n' _ 'w' _ 'a' _ 'r' _ ';', 5, 0, 0x292a _ 0) +NAMED_CHARACTER_REFERENCE(2015, /* s z */ 'l' _ 'i' _ 'g', 3, 0, 0x00df _ 0) +NAMED_CHARACTER_REFERENCE(2016, /* s z */ 'l' _ 'i' _ 'g' _ ';', 4, 0, 0x00df _ 0) +NAMED_CHARACTER_REFERENCE(2017, /* t a */ 'r' _ 'g' _ 'e' _ 't' _ ';', 5, 0, 0x2316 _ 0) +NAMED_CHARACTER_REFERENCE(2018, /* t a */ 'u' _ ';', 2, 0, 0x03c4 _ 0) +NAMED_CHARACTER_REFERENCE(2019, /* t b */ 'r' _ 'k' _ ';', 3, 0, 0x23b4 _ 0) +NAMED_CHARACTER_REFERENCE(2020, /* t c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x0165 _ 0) +NAMED_CHARACTER_REFERENCE(2021, /* t c */ 'e' _ 'd' _ 'i' _ 'l' _ ';', 5, 0, 0x0163 _ 0) +NAMED_CHARACTER_REFERENCE(2022, /* t c */ 'y' _ ';', 2, 0, 0x0442 _ 0) +NAMED_CHARACTER_REFERENCE(2023, /* t d */ 'o' _ 't' _ ';', 3, 0, 0x20db _ 0) +NAMED_CHARACTER_REFERENCE(2024, /* t e */ 'l' _ 'r' _ 'e' _ 'c' _ ';', 5, 0, 0x2315 _ 0) +NAMED_CHARACTER_REFERENCE(2025, /* t f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd31) +NAMED_CHARACTER_REFERENCE(2026, /* t h */ 'e' _ 'r' _ 'e' _ '4' _ ';', 5, 0, 0x2234 _ 0) +NAMED_CHARACTER_REFERENCE(2027, /* t h */ 'e' _ 'r' _ 'e' _ 'f' _ 'o' _ 'r' _ 'e' _ ';', 8, 0, 0x2234 _ 0) +NAMED_CHARACTER_REFERENCE(2028, /* t h */ 'e' _ 't' _ 'a' _ ';', 4, 0, 0x03b8 _ 0) +NAMED_CHARACTER_REFERENCE(2029, /* t h */ 'e' _ 't' _ 'a' _ 's' _ 'y' _ 'm' _ ';', 7, 0, 0x03d1 _ 0) +NAMED_CHARACTER_REFERENCE(2030, /* t h */ 'e' _ 't' _ 'a' _ 'v' _ ';', 5, 0, 0x03d1 _ 0) +NAMED_CHARACTER_REFERENCE(2031, /* t h */ 'i' _ 'c' _ 'k' _ 'a' _ 'p' _ 'p' _ 'r' _ 'o' _ 'x' _ ';', 10, 0, 0x2248 _ 0) +NAMED_CHARACTER_REFERENCE(2032, /* t h */ 'i' _ 'c' _ 'k' _ 's' _ 'i' _ 'm' _ ';', 7, 0, 0x223c _ 0) +NAMED_CHARACTER_REFERENCE(2033, /* t h */ 'i' _ 'n' _ 's' _ 'p' _ ';', 5, 0, 0x2009 _ 0) +NAMED_CHARACTER_REFERENCE(2034, /* t h */ 'k' _ 'a' _ 'p' _ ';', 4, 0, 0x2248 _ 0) +NAMED_CHARACTER_REFERENCE(2035, /* t h */ 'k' _ 's' _ 'i' _ 'm' _ ';', 5, 0, 0x223c _ 0) +NAMED_CHARACTER_REFERENCE(2036, /* t h */ 'o' _ 'r' _ 'n', 3, 0, 0x00fe _ 0) +NAMED_CHARACTER_REFERENCE(2037, /* t h */ 'o' _ 'r' _ 'n' _ ';', 4, 0, 0x00fe _ 0) +NAMED_CHARACTER_REFERENCE(2038, /* t i */ 'l' _ 'd' _ 'e' _ ';', 4, 0, 0x02dc _ 0) +NAMED_CHARACTER_REFERENCE(2039, /* t i */ 'm' _ 'e' _ 's', 3, 0, 0x00d7 _ 0) +NAMED_CHARACTER_REFERENCE(2040, /* t i */ 'm' _ 'e' _ 's' _ ';', 4, 0, 0x00d7 _ 0) +NAMED_CHARACTER_REFERENCE(2041, /* t i */ 'm' _ 'e' _ 's' _ 'b' _ ';', 5, 0, 0x22a0 _ 0) +NAMED_CHARACTER_REFERENCE(2042, /* t i */ 'm' _ 'e' _ 's' _ 'b' _ 'a' _ 'r' _ ';', 7, 0, 0x2a31 _ 0) +NAMED_CHARACTER_REFERENCE(2043, /* t i */ 'm' _ 'e' _ 's' _ 'd' _ ';', 5, 0, 0x2a30 _ 0) +NAMED_CHARACTER_REFERENCE(2044, /* t i */ 'n' _ 't' _ ';', 3, 0, 0x222d _ 0) +NAMED_CHARACTER_REFERENCE(2045, /* t o */ 'e' _ 'a' _ ';', 3, 0, 0x2928 _ 0) +NAMED_CHARACTER_REFERENCE(2046, /* t o */ 'p' _ ';', 2, 0, 0x22a4 _ 0) +NAMED_CHARACTER_REFERENCE(2047, /* t o */ 'p' _ 'b' _ 'o' _ 't' _ ';', 5, 0, 0x2336 _ 0) +NAMED_CHARACTER_REFERENCE(2048, /* t o */ 'p' _ 'c' _ 'i' _ 'r' _ ';', 5, 0, 0x2af1 _ 0) +NAMED_CHARACTER_REFERENCE(2049, /* t o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd65) +NAMED_CHARACTER_REFERENCE(2050, /* t o */ 'p' _ 'f' _ 'o' _ 'r' _ 'k' _ ';', 6, 0, 0x2ada _ 0) +NAMED_CHARACTER_REFERENCE(2051, /* t o */ 's' _ 'a' _ ';', 3, 0, 0x2929 _ 0) +NAMED_CHARACTER_REFERENCE(2052, /* t p */ 'r' _ 'i' _ 'm' _ 'e' _ ';', 5, 0, 0x2034 _ 0) +NAMED_CHARACTER_REFERENCE(2053, /* t r */ 'a' _ 'd' _ 'e' _ ';', 4, 0, 0x2122 _ 0) +NAMED_CHARACTER_REFERENCE(2054, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 7, 0, 0x25b5 _ 0) +NAMED_CHARACTER_REFERENCE(2055, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'd' _ 'o' _ 'w' _ 'n' _ ';', 11, 0, 0x25bf _ 0) +NAMED_CHARACTER_REFERENCE(2056, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 11, 0, 0x25c3 _ 0) +NAMED_CHARACTER_REFERENCE(2057, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'l' _ 'e' _ 'f' _ 't' _ 'e' _ 'q' _ ';', 13, 0, 0x22b4 _ 0) +NAMED_CHARACTER_REFERENCE(2058, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'q' _ ';', 8, 0, 0x225c _ 0) +NAMED_CHARACTER_REFERENCE(2059, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ ';', 12, 0, 0x25b9 _ 0) +NAMED_CHARACTER_REFERENCE(2060, /* t r */ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'e' _ 'q' _ ';', 14, 0, 0x22b5 _ 0) +NAMED_CHARACTER_REFERENCE(2061, /* t r */ 'i' _ 'd' _ 'o' _ 't' _ ';', 5, 0, 0x25ec _ 0) +NAMED_CHARACTER_REFERENCE(2062, /* t r */ 'i' _ 'e' _ ';', 3, 0, 0x225c _ 0) +NAMED_CHARACTER_REFERENCE(2063, /* t r */ 'i' _ 'm' _ 'i' _ 'n' _ 'u' _ 's' _ ';', 7, 0, 0x2a3a _ 0) +NAMED_CHARACTER_REFERENCE(2064, /* t r */ 'i' _ 'p' _ 'l' _ 'u' _ 's' _ ';', 6, 0, 0x2a39 _ 0) +NAMED_CHARACTER_REFERENCE(2065, /* t r */ 'i' _ 's' _ 'b' _ ';', 4, 0, 0x29cd _ 0) +NAMED_CHARACTER_REFERENCE(2066, /* t r */ 'i' _ 't' _ 'i' _ 'm' _ 'e' _ ';', 6, 0, 0x2a3b _ 0) +NAMED_CHARACTER_REFERENCE(2067, /* t r */ 'p' _ 'e' _ 'z' _ 'i' _ 'u' _ 'm' _ ';', 7, 0, 0x23e2 _ 0) +NAMED_CHARACTER_REFERENCE(2068, /* t s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcc9) +NAMED_CHARACTER_REFERENCE(2069, /* t s */ 'c' _ 'y' _ ';', 3, 0, 0x0446 _ 0) +NAMED_CHARACTER_REFERENCE(2070, /* t s */ 'h' _ 'c' _ 'y' _ ';', 4, 0, 0x045b _ 0) +NAMED_CHARACTER_REFERENCE(2071, /* t s */ 't' _ 'r' _ 'o' _ 'k' _ ';', 5, 0, 0x0167 _ 0) +NAMED_CHARACTER_REFERENCE(2072, /* t w */ 'i' _ 'x' _ 't' _ ';', 4, 0, 0x226c _ 0) +NAMED_CHARACTER_REFERENCE(2073, /* t w */ 'o' _ 'h' _ 'e' _ 'a' _ 'd' _ 'l' _ 'e' _ 'f' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 15, 0, 0x219e _ 0) +NAMED_CHARACTER_REFERENCE(2074, /* t w */ 'o' _ 'h' _ 'e' _ 'a' _ 'd' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 16, 0, 0x21a0 _ 0) +NAMED_CHARACTER_REFERENCE(2075, /* u A */ 'r' _ 'r' _ ';', 3, 0, 0x21d1 _ 0) +NAMED_CHARACTER_REFERENCE(2076, /* u H */ 'a' _ 'r' _ ';', 3, 0, 0x2963 _ 0) +NAMED_CHARACTER_REFERENCE(2077, /* u a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00fa _ 0) +NAMED_CHARACTER_REFERENCE(2078, /* u a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00fa _ 0) +NAMED_CHARACTER_REFERENCE(2079, /* u a */ 'r' _ 'r' _ ';', 3, 0, 0x2191 _ 0) +NAMED_CHARACTER_REFERENCE(2080, /* u b */ 'r' _ 'c' _ 'y' _ ';', 4, 0, 0x045e _ 0) +NAMED_CHARACTER_REFERENCE(2081, /* u b */ 'r' _ 'e' _ 'v' _ 'e' _ ';', 5, 0, 0x016d _ 0) +NAMED_CHARACTER_REFERENCE(2082, /* u c */ 'i' _ 'r' _ 'c', 3, 0, 0x00fb _ 0) +NAMED_CHARACTER_REFERENCE(2083, /* u c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x00fb _ 0) +NAMED_CHARACTER_REFERENCE(2084, /* u c */ 'y' _ ';', 2, 0, 0x0443 _ 0) +NAMED_CHARACTER_REFERENCE(2085, /* u d */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c5 _ 0) +NAMED_CHARACTER_REFERENCE(2086, /* u d */ 'b' _ 'l' _ 'a' _ 'c' _ ';', 5, 0, 0x0171 _ 0) +NAMED_CHARACTER_REFERENCE(2087, /* u d */ 'h' _ 'a' _ 'r' _ ';', 4, 0, 0x296e _ 0) +NAMED_CHARACTER_REFERENCE(2088, /* u f */ 'i' _ 's' _ 'h' _ 't' _ ';', 5, 0, 0x297e _ 0) +NAMED_CHARACTER_REFERENCE(2089, /* u f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd32) +NAMED_CHARACTER_REFERENCE(2090, /* u g */ 'r' _ 'a' _ 'v' _ 'e', 4, 0, 0x00f9 _ 0) +NAMED_CHARACTER_REFERENCE(2091, /* u g */ 'r' _ 'a' _ 'v' _ 'e' _ ';', 5, 0, 0x00f9 _ 0) +NAMED_CHARACTER_REFERENCE(2092, /* u h */ 'a' _ 'r' _ 'l' _ ';', 4, 0, 0x21bf _ 0) +NAMED_CHARACTER_REFERENCE(2093, /* u h */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21be _ 0) +NAMED_CHARACTER_REFERENCE(2094, /* u h */ 'b' _ 'l' _ 'k' _ ';', 4, 0, 0x2580 _ 0) +NAMED_CHARACTER_REFERENCE(2095, /* u l */ 'c' _ 'o' _ 'r' _ 'n' _ ';', 5, 0, 0x231c _ 0) +NAMED_CHARACTER_REFERENCE(2096, /* u l */ 'c' _ 'o' _ 'r' _ 'n' _ 'e' _ 'r' _ ';', 7, 0, 0x231c _ 0) +NAMED_CHARACTER_REFERENCE(2097, /* u l */ 'c' _ 'r' _ 'o' _ 'p' _ ';', 5, 0, 0x230f _ 0) +NAMED_CHARACTER_REFERENCE(2098, /* u l */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x25f8 _ 0) +NAMED_CHARACTER_REFERENCE(2099, /* u m */ 'a' _ 'c' _ 'r' _ ';', 4, 0, 0x016b _ 0) +NAMED_CHARACTER_REFERENCE(2100, /* u m */ 'l', 1, 0, 0x00a8 _ 0) +NAMED_CHARACTER_REFERENCE(2101, /* u m */ 'l' _ ';', 2, 0, 0x00a8 _ 0) +NAMED_CHARACTER_REFERENCE(2102, /* u o */ 'g' _ 'o' _ 'n' _ ';', 4, 0, 0x0173 _ 0) +NAMED_CHARACTER_REFERENCE(2103, /* u o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd66) +NAMED_CHARACTER_REFERENCE(2104, /* u p */ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 6, 0, 0x2191 _ 0) +NAMED_CHARACTER_REFERENCE(2105, /* u p */ 'd' _ 'o' _ 'w' _ 'n' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ ';', 10, 0, 0x2195 _ 0) +NAMED_CHARACTER_REFERENCE(2106, /* u p */ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 12, 0, 0x21bf _ 0) +NAMED_CHARACTER_REFERENCE(2107, /* u p */ 'h' _ 'a' _ 'r' _ 'p' _ 'o' _ 'o' _ 'n' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ ';', 13, 0, 0x21be _ 0) +NAMED_CHARACTER_REFERENCE(2108, /* u p */ 'l' _ 'u' _ 's' _ ';', 4, 0, 0x228e _ 0) +NAMED_CHARACTER_REFERENCE(2109, /* u p */ 's' _ 'i' _ ';', 3, 0, 0x03c5 _ 0) +NAMED_CHARACTER_REFERENCE(2110, /* u p */ 's' _ 'i' _ 'h' _ ';', 4, 0, 0x03d2 _ 0) +NAMED_CHARACTER_REFERENCE(2111, /* u p */ 's' _ 'i' _ 'l' _ 'o' _ 'n' _ ';', 6, 0, 0x03c5 _ 0) +NAMED_CHARACTER_REFERENCE(2112, /* u p */ 'u' _ 'p' _ 'a' _ 'r' _ 'r' _ 'o' _ 'w' _ 's' _ ';', 9, 0, 0x21c8 _ 0) +NAMED_CHARACTER_REFERENCE(2113, /* u r */ 'c' _ 'o' _ 'r' _ 'n' _ ';', 5, 0, 0x231d _ 0) +NAMED_CHARACTER_REFERENCE(2114, /* u r */ 'c' _ 'o' _ 'r' _ 'n' _ 'e' _ 'r' _ ';', 7, 0, 0x231d _ 0) +NAMED_CHARACTER_REFERENCE(2115, /* u r */ 'c' _ 'r' _ 'o' _ 'p' _ ';', 5, 0, 0x230e _ 0) +NAMED_CHARACTER_REFERENCE(2116, /* u r */ 'i' _ 'n' _ 'g' _ ';', 4, 0, 0x016f _ 0) +NAMED_CHARACTER_REFERENCE(2117, /* u r */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x25f9 _ 0) +NAMED_CHARACTER_REFERENCE(2118, /* u s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcca) +NAMED_CHARACTER_REFERENCE(2119, /* u t */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x22f0 _ 0) +NAMED_CHARACTER_REFERENCE(2120, /* u t */ 'i' _ 'l' _ 'd' _ 'e' _ ';', 5, 0, 0x0169 _ 0) +NAMED_CHARACTER_REFERENCE(2121, /* u t */ 'r' _ 'i' _ ';', 3, 0, 0x25b5 _ 0) +NAMED_CHARACTER_REFERENCE(2122, /* u t */ 'r' _ 'i' _ 'f' _ ';', 4, 0, 0x25b4 _ 0) +NAMED_CHARACTER_REFERENCE(2123, /* u u */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x21c8 _ 0) +NAMED_CHARACTER_REFERENCE(2124, /* u u */ 'm' _ 'l', 2, 0, 0x00fc _ 0) +NAMED_CHARACTER_REFERENCE(2125, /* u u */ 'm' _ 'l' _ ';', 3, 0, 0x00fc _ 0) +NAMED_CHARACTER_REFERENCE(2126, /* u w */ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ ';', 6, 0, 0x29a7 _ 0) +NAMED_CHARACTER_REFERENCE(2127, /* v A */ 'r' _ 'r' _ ';', 3, 0, 0x21d5 _ 0) +NAMED_CHARACTER_REFERENCE(2128, /* v B */ 'a' _ 'r' _ ';', 3, 0, 0x2ae8 _ 0) +NAMED_CHARACTER_REFERENCE(2129, /* v B */ 'a' _ 'r' _ 'v' _ ';', 4, 0, 0x2ae9 _ 0) +NAMED_CHARACTER_REFERENCE(2130, /* v D */ 'a' _ 's' _ 'h' _ ';', 4, 0, 0x22a8 _ 0) +NAMED_CHARACTER_REFERENCE(2131, /* v a */ 'n' _ 'g' _ 'r' _ 't' _ ';', 5, 0, 0x299c _ 0) +NAMED_CHARACTER_REFERENCE(2132, /* v a */ 'r' _ 'e' _ 'p' _ 's' _ 'i' _ 'l' _ 'o' _ 'n' _ ';', 9, 0, 0x03f5 _ 0) +NAMED_CHARACTER_REFERENCE(2133, /* v a */ 'r' _ 'k' _ 'a' _ 'p' _ 'p' _ 'a' _ ';', 7, 0, 0x03f0 _ 0) +NAMED_CHARACTER_REFERENCE(2134, /* v a */ 'r' _ 'n' _ 'o' _ 't' _ 'h' _ 'i' _ 'n' _ 'g' _ ';', 9, 0, 0x2205 _ 0) 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_ 's' _ 'u' _ 'p' _ 's' _ 'e' _ 't' _ 'n' _ 'e' _ 'q' _ 'q' _ ';', 12, 0, 0x2acc _ 0xfe00) +NAMED_CHARACTER_REFERENCE(2145, /* v a */ 'r' _ 't' _ 'h' _ 'e' _ 't' _ 'a' _ ';', 7, 0, 0x03d1 _ 0) +NAMED_CHARACTER_REFERENCE(2146, /* v a */ 'r' _ 't' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'l' _ 'e' _ 'f' _ 't' _ ';', 14, 0, 0x22b2 _ 0) +NAMED_CHARACTER_REFERENCE(2147, /* v a */ 'r' _ 't' _ 'r' _ 'i' _ 'a' _ 'n' _ 'g' _ 'l' _ 'e' _ 'r' _ 'i' _ 'g' _ 'h' _ 't' _ ';', 15, 0, 0x22b3 _ 0) +NAMED_CHARACTER_REFERENCE(2148, /* v c */ 'y' _ ';', 2, 0, 0x0432 _ 0) +NAMED_CHARACTER_REFERENCE(2149, /* v d */ 'a' _ 's' _ 'h' _ ';', 4, 0, 0x22a2 _ 0) +NAMED_CHARACTER_REFERENCE(2150, /* v e */ 'e' _ ';', 2, 0, 0x2228 _ 0) +NAMED_CHARACTER_REFERENCE(2151, /* v e */ 'e' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x22bb _ 0) +NAMED_CHARACTER_REFERENCE(2152, /* v e */ 'e' _ 'e' _ 'q' _ ';', 4, 0, 0x225a _ 0) +NAMED_CHARACTER_REFERENCE(2153, /* v e */ 'l' _ 'l' _ 'i' _ 'p' _ ';', 5, 0, 0x22ee _ 0) +NAMED_CHARACTER_REFERENCE(2154, /* v e */ 'r' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x007c _ 0) +NAMED_CHARACTER_REFERENCE(2155, /* v e */ 'r' _ 't' _ ';', 3, 0, 0x007c _ 0) +NAMED_CHARACTER_REFERENCE(2156, /* v f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd33) +NAMED_CHARACTER_REFERENCE(2157, /* v l */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x22b2 _ 0) +NAMED_CHARACTER_REFERENCE(2158, /* v n */ 's' _ 'u' _ 'b' _ ';', 4, 0, 0x2282 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(2159, /* v n */ 's' _ 'u' _ 'p' _ ';', 4, 0, 0x2283 _ 0x20d2) +NAMED_CHARACTER_REFERENCE(2160, /* v o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd67) +NAMED_CHARACTER_REFERENCE(2161, /* v p */ 'r' _ 'o' _ 'p' _ ';', 4, 0, 0x221d _ 0) +NAMED_CHARACTER_REFERENCE(2162, /* v r */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x22b3 _ 0) +NAMED_CHARACTER_REFERENCE(2163, /* v s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdccb) +NAMED_CHARACTER_REFERENCE(2164, /* v s */ 'u' _ 'b' _ 'n' _ 'E' _ ';', 5, 0, 0x2acb _ 0xfe00) +NAMED_CHARACTER_REFERENCE(2165, /* v s */ 'u' _ 'b' _ 'n' _ 'e' _ ';', 5, 0, 0x228a _ 0xfe00) +NAMED_CHARACTER_REFERENCE(2166, /* v s */ 'u' _ 'p' _ 'n' _ 'E' _ ';', 5, 0, 0x2acc _ 0xfe00) +NAMED_CHARACTER_REFERENCE(2167, /* v s */ 'u' _ 'p' _ 'n' _ 'e' _ ';', 5, 0, 0x228b _ 0xfe00) +NAMED_CHARACTER_REFERENCE(2168, /* v z */ 'i' _ 'g' _ 'z' _ 'a' _ 'g' _ ';', 6, 0, 0x299a _ 0) +NAMED_CHARACTER_REFERENCE(2169, /* w c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x0175 _ 0) +NAMED_CHARACTER_REFERENCE(2170, /* w e */ 'd' _ 'b' _ 'a' _ 'r' _ ';', 5, 0, 0x2a5f _ 0) +NAMED_CHARACTER_REFERENCE(2171, /* w e */ 'd' _ 'g' _ 'e' _ ';', 4, 0, 0x2227 _ 0) +NAMED_CHARACTER_REFERENCE(2172, /* w e */ 'd' _ 'g' _ 'e' _ 'q' _ ';', 5, 0, 0x2259 _ 0) +NAMED_CHARACTER_REFERENCE(2173, /* w e */ 'i' _ 'e' _ 'r' _ 'p' _ ';', 5, 0, 0x2118 _ 0) +NAMED_CHARACTER_REFERENCE(2174, /* w f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd34) +NAMED_CHARACTER_REFERENCE(2175, /* w o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd68) +NAMED_CHARACTER_REFERENCE(2176, /* w p */ ';', 1, 0, 0x2118 _ 0) +NAMED_CHARACTER_REFERENCE(2177, /* w r */ ';', 1, 0, 0x2240 _ 0) +NAMED_CHARACTER_REFERENCE(2178, /* w r */ 'e' _ 'a' _ 't' _ 'h' _ ';', 5, 0, 0x2240 _ 0) +NAMED_CHARACTER_REFERENCE(2179, /* w s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdccc) +NAMED_CHARACTER_REFERENCE(2180, /* x c */ 'a' _ 'p' _ ';', 3, 0, 0x22c2 _ 0) +NAMED_CHARACTER_REFERENCE(2181, /* x c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x25ef _ 0) +NAMED_CHARACTER_REFERENCE(2182, /* x c */ 'u' _ 'p' _ ';', 3, 0, 0x22c3 _ 0) +NAMED_CHARACTER_REFERENCE(2183, /* x d */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x25bd _ 0) +NAMED_CHARACTER_REFERENCE(2184, /* x f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd35) +NAMED_CHARACTER_REFERENCE(2185, /* x h */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x27fa _ 0) +NAMED_CHARACTER_REFERENCE(2186, /* x h */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x27f7 _ 0) +NAMED_CHARACTER_REFERENCE(2187, /* x i */ ';', 1, 0, 0x03be _ 0) +NAMED_CHARACTER_REFERENCE(2188, /* x l */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x27f8 _ 0) +NAMED_CHARACTER_REFERENCE(2189, /* x l */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x27f5 _ 0) +NAMED_CHARACTER_REFERENCE(2190, /* x m */ 'a' _ 'p' _ ';', 3, 0, 0x27fc _ 0) +NAMED_CHARACTER_REFERENCE(2191, /* x n */ 'i' _ 's' _ ';', 3, 0, 0x22fb _ 0) +NAMED_CHARACTER_REFERENCE(2192, /* x o */ 'd' _ 'o' _ 't' _ ';', 4, 0, 0x2a00 _ 0) +NAMED_CHARACTER_REFERENCE(2193, /* x o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd69) +NAMED_CHARACTER_REFERENCE(2194, /* x o */ 'p' _ 'l' _ 'u' _ 's' _ ';', 5, 0, 0x2a01 _ 0) +NAMED_CHARACTER_REFERENCE(2195, /* x o */ 't' _ 'i' _ 'm' _ 'e' _ ';', 5, 0, 0x2a02 _ 0) +NAMED_CHARACTER_REFERENCE(2196, /* x r */ 'A' _ 'r' _ 'r' _ ';', 4, 0, 0x27f9 _ 0) +NAMED_CHARACTER_REFERENCE(2197, /* x r */ 'a' _ 'r' _ 'r' _ ';', 4, 0, 0x27f6 _ 0) +NAMED_CHARACTER_REFERENCE(2198, /* x s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdccd) +NAMED_CHARACTER_REFERENCE(2199, /* x s */ 'q' _ 'c' _ 'u' _ 'p' _ ';', 5, 0, 0x2a06 _ 0) +NAMED_CHARACTER_REFERENCE(2200, /* x u */ 'p' _ 'l' _ 'u' _ 's' _ ';', 5, 0, 0x2a04 _ 0) +NAMED_CHARACTER_REFERENCE(2201, /* x u */ 't' _ 'r' _ 'i' _ ';', 4, 0, 0x25b3 _ 0) +NAMED_CHARACTER_REFERENCE(2202, /* x v */ 'e' _ 'e' _ ';', 3, 0, 0x22c1 _ 0) +NAMED_CHARACTER_REFERENCE(2203, /* x w */ 'e' _ 'd' _ 'g' _ 'e' _ ';', 5, 0, 0x22c0 _ 0) +NAMED_CHARACTER_REFERENCE(2204, /* y a */ 'c' _ 'u' _ 't' _ 'e', 4, 0, 0x00fd _ 0) +NAMED_CHARACTER_REFERENCE(2205, /* y a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x00fd _ 0) +NAMED_CHARACTER_REFERENCE(2206, /* y a */ 'c' _ 'y' _ ';', 3, 0, 0x044f _ 0) +NAMED_CHARACTER_REFERENCE(2207, /* y c */ 'i' _ 'r' _ 'c' _ ';', 4, 0, 0x0177 _ 0) +NAMED_CHARACTER_REFERENCE(2208, /* y c */ 'y' _ ';', 2, 0, 0x044b _ 0) +NAMED_CHARACTER_REFERENCE(2209, /* y e */ 'n', 1, 0, 0x00a5 _ 0) +NAMED_CHARACTER_REFERENCE(2210, /* y e */ 'n' _ ';', 2, 0, 0x00a5 _ 0) +NAMED_CHARACTER_REFERENCE(2211, /* y f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd36) +NAMED_CHARACTER_REFERENCE(2212, /* y i */ 'c' _ 'y' _ ';', 3, 0, 0x0457 _ 0) +NAMED_CHARACTER_REFERENCE(2213, /* y o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd6a) +NAMED_CHARACTER_REFERENCE(2214, /* y s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdcce) +NAMED_CHARACTER_REFERENCE(2215, /* y u */ 'c' _ 'y' _ ';', 3, 0, 0x044e _ 0) +NAMED_CHARACTER_REFERENCE(2216, /* y u */ 'm' _ 'l', 2, 0, 0x00ff _ 0) +NAMED_CHARACTER_REFERENCE(2217, /* y u */ 'm' _ 'l' _ ';', 3, 0, 0x00ff _ 0) +NAMED_CHARACTER_REFERENCE(2218, /* z a */ 'c' _ 'u' _ 't' _ 'e' _ ';', 5, 0, 0x017a _ 0) +NAMED_CHARACTER_REFERENCE(2219, /* z c */ 'a' _ 'r' _ 'o' _ 'n' _ ';', 5, 0, 0x017e _ 0) +NAMED_CHARACTER_REFERENCE(2220, /* z c */ 'y' _ ';', 2, 0, 0x0437 _ 0) +NAMED_CHARACTER_REFERENCE(2221, /* z d */ 'o' _ 't' _ ';', 3, 0, 0x017c _ 0) +NAMED_CHARACTER_REFERENCE(2222, /* z e */ 'e' _ 't' _ 'r' _ 'f' _ ';', 5, 0, 0x2128 _ 0) +NAMED_CHARACTER_REFERENCE(2223, /* z e */ 't' _ 'a' _ ';', 3, 0, 0x03b6 _ 0) +NAMED_CHARACTER_REFERENCE(2224, /* z f */ 'r' _ ';', 2, 0, 0xd835 _ 0xdd37) +NAMED_CHARACTER_REFERENCE(2225, /* z h */ 'c' _ 'y' _ ';', 3, 0, 0x0436 _ 0) +NAMED_CHARACTER_REFERENCE(2226, /* z i */ 'g' _ 'r' _ 'a' _ 'r' _ 'r' _ ';', 6, 0, 0x21dd _ 0) +NAMED_CHARACTER_REFERENCE(2227, /* z o */ 'p' _ 'f' _ ';', 3, 0, 0xd835 _ 0xdd6b) +NAMED_CHARACTER_REFERENCE(2228, /* z s */ 'c' _ 'r' _ ';', 3, 0, 0xd835 _ 0xdccf) +NAMED_CHARACTER_REFERENCE(2229, /* z w */ 'j' _ ';', 2, 0, 0x200d _ 0) +NAMED_CHARACTER_REFERENCE(2230, /* z w */ 'n' _ 'j' _ ';', 3, 0, 0x200c _ 0) + +#undef _ diff --git a/parser/html/nsHtml5OplessBuilder.cpp b/parser/html/nsHtml5OplessBuilder.cpp new file mode 100644 index 000000000..ac1c03f10 --- /dev/null +++ b/parser/html/nsHtml5OplessBuilder.cpp @@ -0,0 +1,49 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5OplessBuilder.h" + +#include "nsScriptLoader.h" +#include "mozilla/css/Loader.h" +#include "nsIDocShell.h" +#include "nsIHTMLDocument.h" + +nsHtml5OplessBuilder::nsHtml5OplessBuilder() + : nsHtml5DocumentBuilder(true) +{ +} + +nsHtml5OplessBuilder::~nsHtml5OplessBuilder() +{ +} + +void +nsHtml5OplessBuilder::Start() +{ + mFlushState = eInFlush; + BeginDocUpdate(); +} + +void +nsHtml5OplessBuilder::Finish() +{ + EndDocUpdate(); + DropParserAndPerfHint(); + mScriptLoader = nullptr; + mDocument = nullptr; + mNodeInfoManager = nullptr; + mCSSLoader = nullptr; + mDocumentURI = nullptr; + mDocShell = nullptr; + mOwnedElements.Clear(); + mFlushState = eNotFlushing; +} + +void +nsHtml5OplessBuilder::SetParser(nsParserBase* aParser) +{ + mParser = aParser; +} diff --git a/parser/html/nsHtml5OplessBuilder.h b/parser/html/nsHtml5OplessBuilder.h new file mode 100644 index 000000000..12d362c68 --- /dev/null +++ b/parser/html/nsHtml5OplessBuilder.h @@ -0,0 +1,35 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5OplessBuilder_h +#define nsHtml5OplessBuilder_h + +#include "nsHtml5DocumentBuilder.h" + +class nsParserBase; + +/** + * This class implements a minimal subclass of nsHtml5DocumentBuilder that + * works when tree operation queues that are part of the off-the-main-thread + * parsing machinery are not used and, therefore, nsHtml5TreeOpExecutor is + * not used. + * + * This class is mostly responsible for wrapping tree building in an update + * batch and resetting various fields in nsContentSink upon finishing. + */ +class nsHtml5OplessBuilder : public nsHtml5DocumentBuilder +{ +public: + NS_DECL_AND_IMPL_ZEROING_OPERATOR_NEW + + nsHtml5OplessBuilder(); + ~nsHtml5OplessBuilder(); + void Start(); + void Finish(); + void SetParser(nsParserBase* aParser); +}; + +#endif // nsHtml5OplessBuilder_h diff --git a/parser/html/nsHtml5OwningUTF16Buffer.cpp b/parser/html/nsHtml5OwningUTF16Buffer.cpp new file mode 100644 index 000000000..213e40209 --- /dev/null +++ b/parser/html/nsHtml5OwningUTF16Buffer.cpp @@ -0,0 +1,86 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5OwningUTF16Buffer.h" + +nsHtml5OwningUTF16Buffer::nsHtml5OwningUTF16Buffer(char16_t* aBuffer) + : nsHtml5UTF16Buffer(aBuffer, 0), + next(nullptr), + key(nullptr) +{ + MOZ_COUNT_CTOR(nsHtml5OwningUTF16Buffer); +} + +nsHtml5OwningUTF16Buffer::nsHtml5OwningUTF16Buffer(void* aKey) + : nsHtml5UTF16Buffer(nullptr, 0), + next(nullptr), + key(aKey) +{ + MOZ_COUNT_CTOR(nsHtml5OwningUTF16Buffer); +} + +nsHtml5OwningUTF16Buffer::~nsHtml5OwningUTF16Buffer() +{ + MOZ_COUNT_DTOR(nsHtml5OwningUTF16Buffer); + DeleteBuffer(); + + // This is to avoid dtor recursion on 'next', bug 706932. + RefPtr<nsHtml5OwningUTF16Buffer> tail; + tail.swap(next); + while (tail && tail->mRefCnt == 1) { + RefPtr<nsHtml5OwningUTF16Buffer> tmp; + tmp.swap(tail->next); + tail.swap(tmp); + } +} + +// static +already_AddRefed<nsHtml5OwningUTF16Buffer> +nsHtml5OwningUTF16Buffer::FalliblyCreate(int32_t aLength) +{ + char16_t* newBuf = new (mozilla::fallible) char16_t[aLength]; + if (!newBuf) { + return nullptr; + } + RefPtr<nsHtml5OwningUTF16Buffer> newObj = + new (mozilla::fallible) nsHtml5OwningUTF16Buffer(newBuf); + if (!newObj) { + delete[] newBuf; + return nullptr; + } + return newObj.forget(); +} + +void +nsHtml5OwningUTF16Buffer::Swap(nsHtml5OwningUTF16Buffer* aOther) +{ + nsHtml5UTF16Buffer::Swap(aOther); +} + + +// Not using macros for AddRef and Release in order to be able to refcount on +// and create on different threads. + +nsrefcnt +nsHtml5OwningUTF16Buffer::AddRef() +{ + NS_PRECONDITION(int32_t(mRefCnt) >= 0, "Illegal refcount."); + ++mRefCnt; + NS_LOG_ADDREF(this, mRefCnt, "nsHtml5OwningUTF16Buffer", sizeof(*this)); + return mRefCnt; +} + +nsrefcnt +nsHtml5OwningUTF16Buffer::Release() +{ + NS_PRECONDITION(0 != mRefCnt, "Release without AddRef."); + --mRefCnt; + NS_LOG_RELEASE(this, mRefCnt, "nsHtml5OwningUTF16Buffer"); + if (mRefCnt == 0) { + mRefCnt = 1; /* stabilize */ + delete this; + return 0; + } + return mRefCnt; +} diff --git a/parser/html/nsHtml5OwningUTF16Buffer.h b/parser/html/nsHtml5OwningUTF16Buffer.h new file mode 100644 index 000000000..d7e3200ea --- /dev/null +++ b/parser/html/nsHtml5OwningUTF16Buffer.h @@ -0,0 +1,58 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5OwningUTF16Buffer_h +#define nsHtml5OwningUTF16Buffer_h + +#include "nsHtml5UTF16Buffer.h" + +class nsHtml5OwningUTF16Buffer : public nsHtml5UTF16Buffer +{ + private: + + /** + * Passes a buffer and its length to the superclass constructor. + */ + explicit nsHtml5OwningUTF16Buffer(char16_t* aBuffer); + + public: + + /** + * Constructor for a parser key placeholder. (No actual buffer.) + * @param aKey a parser key + */ + explicit nsHtml5OwningUTF16Buffer(void* aKey); + +protected: + /** + * Takes care of releasing the owned buffer. + */ + ~nsHtml5OwningUTF16Buffer(); + +public: + /** + * The next buffer in a queue. + */ + RefPtr<nsHtml5OwningUTF16Buffer> next; + + /** + * A parser key. + */ + void* key; + + static already_AddRefed<nsHtml5OwningUTF16Buffer> + FalliblyCreate(int32_t aLength); + + /** + * Swap start, end and buffer fields with another object. + */ + void Swap(nsHtml5OwningUTF16Buffer* aOther); + + nsrefcnt AddRef(); + nsrefcnt Release(); + private: + nsAutoRefCnt mRefCnt; +}; + +#endif // nsHtml5OwningUTF16Buffer_h diff --git a/parser/html/nsHtml5Parser.cpp b/parser/html/nsHtml5Parser.cpp new file mode 100644 index 000000000..e8ca12f89 --- /dev/null +++ b/parser/html/nsHtml5Parser.cpp @@ -0,0 +1,754 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set sw=2 ts=2 et tw=79: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5Parser.h" + +#include "mozilla/AutoRestore.h" +#include "nsContentUtils.h" // for kLoadAsData +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5AtomTable.h" +#include "nsHtml5DependentUTF16Buffer.h" +#include "nsNetUtil.h" + +NS_INTERFACE_TABLE_HEAD(nsHtml5Parser) + NS_INTERFACE_TABLE(nsHtml5Parser, nsIParser, nsISupportsWeakReference) + NS_INTERFACE_TABLE_TO_MAP_SEGUE_CYCLE_COLLECTION(nsHtml5Parser) +NS_INTERFACE_MAP_END + +NS_IMPL_CYCLE_COLLECTING_ADDREF(nsHtml5Parser) +NS_IMPL_CYCLE_COLLECTING_RELEASE(nsHtml5Parser) + +NS_IMPL_CYCLE_COLLECTION_CLASS(nsHtml5Parser) + +NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(nsHtml5Parser) + NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mExecutor) + NS_IMPL_CYCLE_COLLECTION_TRAVERSE_RAWPTR(GetStreamParser()) +NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END + +NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(nsHtml5Parser) + NS_IMPL_CYCLE_COLLECTION_UNLINK(mExecutor) + tmp->DropStreamParser(); +NS_IMPL_CYCLE_COLLECTION_UNLINK_END + +nsHtml5Parser::nsHtml5Parser() + : mFirstBuffer(new nsHtml5OwningUTF16Buffer((void*)nullptr)) + , mLastBuffer(mFirstBuffer) + , mExecutor(new nsHtml5TreeOpExecutor()) + , mTreeBuilder(new nsHtml5TreeBuilder(mExecutor, nullptr)) + , mTokenizer(new nsHtml5Tokenizer(mTreeBuilder, false)) + , mRootContextLineNumber(1) +{ + mTokenizer->setInterner(&mAtomTable); + // There's a zeroing operator new for everything else +} + +nsHtml5Parser::~nsHtml5Parser() +{ + mTokenizer->end(); + if (mDocWriteSpeculativeTokenizer) { + mDocWriteSpeculativeTokenizer->end(); + } +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::SetContentSink(nsIContentSink* aSink) +{ + NS_ASSERTION(aSink == static_cast<nsIContentSink*> (mExecutor), + "Attempt to set a foreign sink."); +} + +NS_IMETHODIMP_(nsIContentSink*) +nsHtml5Parser::GetContentSink() +{ + return static_cast<nsIContentSink*> (mExecutor); +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::GetCommand(nsCString& aCommand) +{ + aCommand.AssignLiteral("view"); +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::SetCommand(const char* aCommand) +{ + NS_ASSERTION(!strcmp(aCommand, "view") || + !strcmp(aCommand, "view-source") || + !strcmp(aCommand, "external-resource") || + !strcmp(aCommand, "import") || + !strcmp(aCommand, kLoadAsData), + "Unsupported parser command"); +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::SetCommand(eParserCommands aParserCommand) +{ + NS_ASSERTION(aParserCommand == eViewNormal, + "Parser command was not eViewNormal."); +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::SetDocumentCharset(const nsACString& aCharset, + int32_t aCharsetSource) +{ + NS_PRECONDITION(!mExecutor->HasStarted(), + "Document charset set too late."); + NS_PRECONDITION(GetStreamParser(), "Setting charset on a script-only parser."); + nsAutoCString trimmed; + trimmed.Assign(aCharset); + trimmed.Trim(" \t\r\n\f"); + GetStreamParser()->SetDocumentCharset(trimmed, aCharsetSource); + mExecutor->SetDocumentCharsetAndSource(trimmed, + aCharsetSource); +} + +NS_IMETHODIMP +nsHtml5Parser::GetChannel(nsIChannel** aChannel) +{ + if (GetStreamParser()) { + return GetStreamParser()->GetChannel(aChannel); + } else { + return NS_ERROR_NOT_AVAILABLE; + } +} + +NS_IMETHODIMP +nsHtml5Parser::GetDTD(nsIDTD** aDTD) +{ + *aDTD = nullptr; + return NS_OK; +} + +nsIStreamListener* +nsHtml5Parser::GetStreamListener() +{ + return mStreamListener; +} + +NS_IMETHODIMP +nsHtml5Parser::ContinueInterruptedParsing() +{ + NS_NOTREACHED("Don't call. For interface compat only."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::BlockParser() +{ + mBlocked = true; +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::UnblockParser() +{ + mBlocked = false; + mExecutor->ContinueInterruptedParsingAsync(); +} + +NS_IMETHODIMP_(void) +nsHtml5Parser::ContinueInterruptedParsingAsync() +{ + mExecutor->ContinueInterruptedParsingAsync(); +} + +NS_IMETHODIMP_(bool) +nsHtml5Parser::IsParserEnabled() +{ + return !mBlocked; +} + +NS_IMETHODIMP_(bool) +nsHtml5Parser::IsComplete() +{ + return mExecutor->IsComplete(); +} + +NS_IMETHODIMP +nsHtml5Parser::Parse(nsIURI* aURL, + nsIRequestObserver* aObserver, + void* aKey, // legacy; ignored + nsDTDMode aMode) // legacy; ignored +{ + /* + * Do NOT cause WillBuildModel to be called synchronously from here! + * The document won't be ready for it until OnStartRequest! + */ + NS_PRECONDITION(!mExecutor->HasStarted(), + "Tried to start parse without initializing the parser."); + NS_PRECONDITION(GetStreamParser(), + "Can't call this Parse() variant on script-created parser"); + GetStreamParser()->SetObserver(aObserver); + GetStreamParser()->SetViewSourceTitle(aURL); // In case we're viewing source + mExecutor->SetStreamParser(GetStreamParser()); + mExecutor->SetParser(this); + return NS_OK; +} + +nsresult +nsHtml5Parser::Parse(const nsAString& aSourceBuffer, + void* aKey, + const nsACString& aContentType, + bool aLastCall, + nsDTDMode aMode) // ignored +{ + nsresult rv; + if (NS_FAILED(rv = mExecutor->IsBroken())) { + return rv; + } + if (aSourceBuffer.Length() > INT32_MAX) { + return mExecutor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + + // Maintain a reference to ourselves so we don't go away + // till we're completely done. The old parser grips itself in this method. + nsCOMPtr<nsIParser> kungFuDeathGrip(this); + + // Gripping the other objects just in case, since the other old grip + // required grips to these, too. + RefPtr<nsHtml5StreamParser> streamKungFuDeathGrip(GetStreamParser()); + mozilla::Unused << streamKungFuDeathGrip; // Not used within function + RefPtr<nsHtml5TreeOpExecutor> executor(mExecutor); + + if (!executor->HasStarted()) { + NS_ASSERTION(!GetStreamParser(), + "Had stream parser but document.write started life cycle."); + // This is the first document.write() on a document.open()ed document + executor->SetParser(this); + mTreeBuilder->setScriptingEnabled(executor->IsScriptEnabled()); + + bool isSrcdoc = false; + nsCOMPtr<nsIChannel> channel; + rv = GetChannel(getter_AddRefs(channel)); + if (NS_SUCCEEDED(rv)) { + isSrcdoc = NS_IsSrcdocChannel(channel); + } + mTreeBuilder->setIsSrcdocDocument(isSrcdoc); + + mTokenizer->start(); + executor->Start(); + if (!aContentType.EqualsLiteral("text/html")) { + mTreeBuilder->StartPlainText(); + mTokenizer->StartPlainText(); + } + /* + * If you move the following line, be very careful not to cause + * WillBuildModel to be called before the document has had its + * script global object set. + */ + rv = executor->WillBuildModel(eDTDMode_unknown); + NS_ENSURE_SUCCESS(rv, rv); + } + + // Return early if the parser has processed EOF + if (executor->IsComplete()) { + return NS_OK; + } + + if (aLastCall && aSourceBuffer.IsEmpty() && !aKey) { + // document.close() + NS_ASSERTION(!GetStreamParser(), + "Had stream parser but got document.close()."); + if (mDocumentClosed) { + // already closed + return NS_OK; + } + mDocumentClosed = true; + if (!mBlocked && !mInDocumentWrite) { + return ParseUntilBlocked(); + } + return NS_OK; + } + + // If we got this far, we are dealing with a document.write or + // document.writeln call--not document.close(). + + NS_ASSERTION(IsInsertionPointDefined(), + "Doc.write reached parser with undefined insertion point."); + + NS_ASSERTION(!(GetStreamParser() && !aKey), + "Got a null key in a non-script-created parser"); + + // XXX is this optimization bogus? + if (aSourceBuffer.IsEmpty()) { + return NS_OK; + } + + // This guard is here to prevent document.close from tokenizing synchronously + // while a document.write (that wrote the script that called document.close!) + // is still on the call stack. + mozilla::AutoRestore<bool> guard(mInDocumentWrite); + mInDocumentWrite = true; + + // The script is identified by aKey. If there's nothing in the buffer + // chain for that key, we'll insert at the head of the queue. + // When the script leaves something in the queue, a zero-length + // key-holder "buffer" is inserted in the queue. If the same script + // leaves something in the chain again, it will be inserted immediately + // before the old key holder belonging to the same script. + // + // We don't do the actual data insertion yet in the hope that the data gets + // tokenized and there no data or less data to copy to the heap after + // tokenization. Also, this way, we avoid inserting one empty data buffer + // per document.write, which matters for performance when the parser isn't + // blocked and a badly-authored script calls document.write() once per + // input character. (As seen in a benchmark!) + // + // The insertion into the input stream happens conceptually before anything + // gets tokenized. To make sure multi-level document.write works right, + // it's necessary to establish the location of our parser key up front + // in case this is the first write with this key. + // + // In a document.open() case, the first write level has a null key, so that + // case is handled separately, because normal buffers containing data + // have null keys. + + // These don't need to be owning references, because they always point to + // the buffer queue and buffers can't be removed from the buffer queue + // before document.write() returns. The buffer queue clean-up happens the + // next time ParseUntilBlocked() is called. + // However, they are made owning just in case the reasoning above is flawed + // and a flaw would lead to worse problems with plain pointers. If this + // turns out to be a perf problem, it's worthwhile to consider making + // prevSearchbuf a plain pointer again. + RefPtr<nsHtml5OwningUTF16Buffer> prevSearchBuf; + RefPtr<nsHtml5OwningUTF16Buffer> firstLevelMarker; + + if (aKey) { + if (mFirstBuffer == mLastBuffer) { + nsHtml5OwningUTF16Buffer* keyHolder = new nsHtml5OwningUTF16Buffer(aKey); + keyHolder->next = mLastBuffer; + mFirstBuffer = keyHolder; + } else if (mFirstBuffer->key != aKey) { + prevSearchBuf = mFirstBuffer; + for (;;) { + if (prevSearchBuf->next == mLastBuffer) { + // key was not found + nsHtml5OwningUTF16Buffer* keyHolder = + new nsHtml5OwningUTF16Buffer(aKey); + keyHolder->next = mFirstBuffer; + mFirstBuffer = keyHolder; + prevSearchBuf = nullptr; + break; + } + if (prevSearchBuf->next->key == aKey) { + // found a key holder + break; + } + prevSearchBuf = prevSearchBuf->next; + } + } // else mFirstBuffer is the keyholder + + // prevSearchBuf is the previous buffer before the keyholder or null if + // there isn't one. + } else { + // We have a first-level write in the document.open() case. We insert before + // mLastBuffer, effectively, by making mLastBuffer be a new sentinel object + // and redesignating the previous mLastBuffer as our firstLevelMarker. We + // need to put a marker there, because otherwise additional document.writes + // from nested event loops would insert in the wrong place. Sigh. + mLastBuffer->next = new nsHtml5OwningUTF16Buffer((void*)nullptr); + firstLevelMarker = mLastBuffer; + mLastBuffer = mLastBuffer->next; + } + + nsHtml5DependentUTF16Buffer stackBuffer(aSourceBuffer); + + while (!mBlocked && stackBuffer.hasMore()) { + stackBuffer.adjust(mLastWasCR); + mLastWasCR = false; + if (stackBuffer.hasMore()) { + int32_t lineNumberSave; + bool inRootContext = (!GetStreamParser() && !aKey); + if (inRootContext) { + mTokenizer->setLineNumber(mRootContextLineNumber); + } else { + // we aren't the root context, so save the line number on the + // *stack* so that we can restore it. + lineNumberSave = mTokenizer->getLineNumber(); + } + + if (!mTokenizer->EnsureBufferSpace(stackBuffer.getLength())) { + return executor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + mLastWasCR = mTokenizer->tokenizeBuffer(&stackBuffer); + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + return executor->MarkAsBroken(rv); + } + + if (inRootContext) { + mRootContextLineNumber = mTokenizer->getLineNumber(); + } else { + mTokenizer->setLineNumber(lineNumberSave); + } + + if (mTreeBuilder->HasScript()) { + mTreeBuilder->Flush(); // Move ops to the executor + rv = executor->FlushDocumentWrite(); // run the ops + NS_ENSURE_SUCCESS(rv, rv); + // Flushing tree ops can cause all sorts of things. + // Return early if the parser got terminated. + if (executor->IsComplete()) { + return NS_OK; + } + } + // Ignore suspension requests + } + } + + RefPtr<nsHtml5OwningUTF16Buffer> heapBuffer; + if (stackBuffer.hasMore()) { + // The buffer wasn't tokenized to completion. Create a copy of the tail + // on the heap. + heapBuffer = stackBuffer.FalliblyCopyAsOwningBuffer(); + if (!heapBuffer) { + // Allocation failed. The parser is now broken. + return executor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + } + + if (heapBuffer) { + // We have something to insert before the keyholder holding in the non-null + // aKey case and we have something to swap into firstLevelMarker in the + // null aKey case. + if (aKey) { + NS_ASSERTION(mFirstBuffer != mLastBuffer, + "Where's the keyholder?"); + // the key holder is still somewhere further down the list from + // prevSearchBuf (which may be null) + if (mFirstBuffer->key == aKey) { + NS_ASSERTION(!prevSearchBuf, + "Non-null prevSearchBuf when mFirstBuffer is the key holder?"); + heapBuffer->next = mFirstBuffer; + mFirstBuffer = heapBuffer; + } else { + if (!prevSearchBuf) { + prevSearchBuf = mFirstBuffer; + } + // We created a key holder earlier, so we will find it without walking + // past the end of the list. + while (prevSearchBuf->next->key != aKey) { + prevSearchBuf = prevSearchBuf->next; + } + heapBuffer->next = prevSearchBuf->next; + prevSearchBuf->next = heapBuffer; + } + } else { + NS_ASSERTION(firstLevelMarker, "How come we don't have a marker."); + firstLevelMarker->Swap(heapBuffer); + } + } + + if (!mBlocked) { // buffer was tokenized to completion + NS_ASSERTION(!stackBuffer.hasMore(), + "Buffer wasn't tokenized to completion?"); + // Scripting semantics require a forced tree builder flush here + mTreeBuilder->Flush(); // Move ops to the executor + rv = executor->FlushDocumentWrite(); // run the ops + NS_ENSURE_SUCCESS(rv, rv); + } else if (stackBuffer.hasMore()) { + // The buffer wasn't tokenized to completion. Tokenize the untokenized + // content in order to preload stuff. This content will be retokenized + // later for normal parsing. + if (!mDocWriteSpeculatorActive) { + mDocWriteSpeculatorActive = true; + if (!mDocWriteSpeculativeTreeBuilder) { + // Lazily initialize if uninitialized + mDocWriteSpeculativeTreeBuilder = + new nsHtml5TreeBuilder(nullptr, executor->GetStage()); + mDocWriteSpeculativeTreeBuilder->setScriptingEnabled( + mTreeBuilder->isScriptingEnabled()); + mDocWriteSpeculativeTokenizer = + new nsHtml5Tokenizer(mDocWriteSpeculativeTreeBuilder, false); + mDocWriteSpeculativeTokenizer->setInterner(&mAtomTable); + mDocWriteSpeculativeTokenizer->start(); + } + mDocWriteSpeculativeTokenizer->resetToDataState(); + mDocWriteSpeculativeTreeBuilder->loadState(mTreeBuilder, &mAtomTable); + mDocWriteSpeculativeLastWasCR = false; + } + + // Note that with multilevel document.write if we didn't just activate the + // speculator, it's possible that the speculator is now in the wrong state. + // That's OK for the sake of simplicity. The worst that can happen is + // that the speculative loads aren't exactly right. The content will be + // reparsed anyway for non-preload purposes. + + // The buffer position for subsequent non-speculative parsing now lives + // in heapBuffer, so it's ok to let the buffer position of stackBuffer + // to be overwritten and not restored below. + while (stackBuffer.hasMore()) { + stackBuffer.adjust(mDocWriteSpeculativeLastWasCR); + if (stackBuffer.hasMore()) { + if (!mDocWriteSpeculativeTokenizer->EnsureBufferSpace( + stackBuffer.getLength())) { + return executor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + mDocWriteSpeculativeLastWasCR = + mDocWriteSpeculativeTokenizer->tokenizeBuffer(&stackBuffer); + nsresult rv; + if (NS_FAILED((rv = mDocWriteSpeculativeTreeBuilder->IsBroken()))) { + return executor->MarkAsBroken(rv); + } + } + } + + mDocWriteSpeculativeTreeBuilder->Flush(); + mDocWriteSpeculativeTreeBuilder->DropHandles(); + executor->FlushSpeculativeLoads(); + } + + return NS_OK; +} + +NS_IMETHODIMP +nsHtml5Parser::Terminate() +{ + // We should only call DidBuildModel once, so don't do anything if this is + // the second time that Terminate has been called. + if (mExecutor->IsComplete()) { + return NS_OK; + } + // XXX - [ until we figure out a way to break parser-sink circularity ] + // Hack - Hold a reference until we are completely done... + nsCOMPtr<nsIParser> kungFuDeathGrip(this); + RefPtr<nsHtml5StreamParser> streamParser(GetStreamParser()); + RefPtr<nsHtml5TreeOpExecutor> executor(mExecutor); + if (streamParser) { + streamParser->Terminate(); + } + return executor->DidBuildModel(true); +} + +NS_IMETHODIMP +nsHtml5Parser::ParseFragment(const nsAString& aSourceBuffer, + nsTArray<nsString>& aTagStack) +{ + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5Parser::BuildModel() +{ + NS_NOTREACHED("Don't call this!"); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5Parser::CancelParsingEvents() +{ + NS_NOTREACHED("Don't call this!"); + return NS_ERROR_NOT_IMPLEMENTED; +} + +void +nsHtml5Parser::Reset() +{ + NS_NOTREACHED("Don't call this!"); +} + +bool +nsHtml5Parser::IsInsertionPointDefined() +{ + return !mExecutor->IsFlushing() && + (!GetStreamParser() || mInsertionPointPushLevel); +} + +void +nsHtml5Parser::PushDefinedInsertionPoint() +{ + ++mInsertionPointPushLevel; +} + +void +nsHtml5Parser::PopDefinedInsertionPoint() +{ + --mInsertionPointPushLevel; +} + +void +nsHtml5Parser::MarkAsNotScriptCreated(const char* aCommand) +{ + NS_PRECONDITION(!mStreamListener, "Must not call this twice."); + eParserMode mode = NORMAL; + if (!nsCRT::strcmp(aCommand, "view-source")) { + mode = VIEW_SOURCE_HTML; + } else if (!nsCRT::strcmp(aCommand, "view-source-xml")) { + mode = VIEW_SOURCE_XML; + } else if (!nsCRT::strcmp(aCommand, "view-source-plain")) { + mode = VIEW_SOURCE_PLAIN; + } else if (!nsCRT::strcmp(aCommand, "plain-text")) { + mode = PLAIN_TEXT; + } else if (!nsCRT::strcmp(aCommand, kLoadAsData)) { + mode = LOAD_AS_DATA; + } +#ifdef DEBUG + else { + NS_ASSERTION(!nsCRT::strcmp(aCommand, "view") || + !nsCRT::strcmp(aCommand, "external-resource") || + !nsCRT::strcmp(aCommand, "import"), + "Unsupported parser command!"); + } +#endif + mStreamListener = + new nsHtml5StreamListener(new nsHtml5StreamParser(mExecutor, this, mode)); +} + +bool +nsHtml5Parser::IsScriptCreated() +{ + return !GetStreamParser(); +} + +/* End nsIParser */ + +// not from interface +nsresult +nsHtml5Parser::ParseUntilBlocked() +{ + nsresult rv = mExecutor->IsBroken(); + NS_ENSURE_SUCCESS(rv, rv); + if (mBlocked || mExecutor->IsComplete()) { + return NS_OK; + } + NS_ASSERTION(mExecutor->HasStarted(), "Bad life cycle."); + NS_ASSERTION(!mInDocumentWrite, + "ParseUntilBlocked entered while in doc.write!"); + + mDocWriteSpeculatorActive = false; + + for (;;) { + if (!mFirstBuffer->hasMore()) { + if (mFirstBuffer == mLastBuffer) { + if (mExecutor->IsComplete()) { + // something like cache manisfests stopped the parse in mid-flight + return NS_OK; + } + if (mDocumentClosed) { + nsresult rv; + NS_ASSERTION(!GetStreamParser(), + "This should only happen with script-created parser."); + if (NS_SUCCEEDED((rv = mExecutor->IsBroken()))) { + mTokenizer->eof(); + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + mExecutor->MarkAsBroken(rv); + } else { + mTreeBuilder->StreamEnded(); + } + } + mTreeBuilder->Flush(); + mExecutor->FlushDocumentWrite(); + // The below call does memory cleanup, so call it even if the + // parser has been marked as broken. + mTokenizer->end(); + return rv; + } + // never release the last buffer. + NS_ASSERTION(!mLastBuffer->getStart() && !mLastBuffer->getEnd(), + "Sentinel buffer had its indeces changed."); + if (GetStreamParser()) { + if (mReturnToStreamParserPermitted && + !mExecutor->IsScriptExecuting()) { + mTreeBuilder->Flush(); + mReturnToStreamParserPermitted = false; + GetStreamParser()->ContinueAfterScripts(mTokenizer, + mTreeBuilder, + mLastWasCR); + } + } else { + // Script-created parser + mTreeBuilder->Flush(); + // No need to flush the executor, because the executor is already + // in a flush + NS_ASSERTION(mExecutor->IsInFlushLoop(), + "How did we come here without being in the flush loop?"); + } + return NS_OK; // no more data for now but expecting more + } + mFirstBuffer = mFirstBuffer->next; + continue; + } + + if (mBlocked || mExecutor->IsComplete()) { + return NS_OK; + } + + // now we have a non-empty buffer + mFirstBuffer->adjust(mLastWasCR); + mLastWasCR = false; + if (mFirstBuffer->hasMore()) { + bool inRootContext = (!GetStreamParser() && !mFirstBuffer->key); + if (inRootContext) { + mTokenizer->setLineNumber(mRootContextLineNumber); + } + if (!mTokenizer->EnsureBufferSpace(mFirstBuffer->getLength())) { + return mExecutor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + mLastWasCR = mTokenizer->tokenizeBuffer(mFirstBuffer); + nsresult rv; + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + return mExecutor->MarkAsBroken(rv); + } + if (inRootContext) { + mRootContextLineNumber = mTokenizer->getLineNumber(); + } + if (mTreeBuilder->HasScript()) { + mTreeBuilder->Flush(); + rv = mExecutor->FlushDocumentWrite(); + NS_ENSURE_SUCCESS(rv, rv); + } + if (mBlocked) { + return NS_OK; + } + } + continue; + } +} + +nsresult +nsHtml5Parser::Initialize(nsIDocument* aDoc, + nsIURI* aURI, + nsISupports* aContainer, + nsIChannel* aChannel) +{ + return mExecutor->Init(aDoc, aURI, aContainer, aChannel); +} + +void +nsHtml5Parser::StartTokenizer(bool aScriptingEnabled) { + + bool isSrcdoc = false; + nsCOMPtr<nsIChannel> channel; + nsresult rv = GetChannel(getter_AddRefs(channel)); + if (NS_SUCCEEDED(rv)) { + isSrcdoc = NS_IsSrcdocChannel(channel); + } + mTreeBuilder->setIsSrcdocDocument(isSrcdoc); + + mTreeBuilder->SetPreventScriptExecution(!aScriptingEnabled); + mTreeBuilder->setScriptingEnabled(aScriptingEnabled); + mTokenizer->start(); +} + +void +nsHtml5Parser::InitializeDocWriteParserState(nsAHtml5TreeBuilderState* aState, + int32_t aLine) +{ + mTokenizer->resetToDataState(); + mTokenizer->setLineNumber(aLine); + mTreeBuilder->loadState(aState, &mAtomTable); + mLastWasCR = false; + mReturnToStreamParserPermitted = true; +} + +void +nsHtml5Parser::ContinueAfterFailedCharsetSwitch() +{ + NS_PRECONDITION(GetStreamParser(), + "Tried to continue after failed charset switch without a stream parser"); + GetStreamParser()->ContinueAfterFailedCharsetSwitch(); +} + diff --git a/parser/html/nsHtml5Parser.h b/parser/html/nsHtml5Parser.h new file mode 100644 index 000000000..9d88adb29 --- /dev/null +++ b/parser/html/nsHtml5Parser.h @@ -0,0 +1,362 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef NS_HTML5_PARSER +#define NS_HTML5_PARSER + +#include "nsAutoPtr.h" +#include "nsIParser.h" +#include "nsDeque.h" +#include "nsIURL.h" +#include "nsParserCIID.h" +#include "nsITokenizer.h" +#include "nsIContentSink.h" +#include "nsIRequest.h" +#include "nsIChannel.h" +#include "nsCOMArray.h" +#include "nsContentSink.h" +#include "nsCycleCollectionParticipant.h" +#include "nsIInputStream.h" +#include "nsDetectionConfident.h" +#include "nsHtml5OwningUTF16Buffer.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsHtml5StreamParser.h" +#include "nsHtml5AtomTable.h" +#include "nsWeakReference.h" +#include "nsHtml5StreamListener.h" + +class nsHtml5Parser final : public nsIParser, + public nsSupportsWeakReference +{ + public: + NS_DECL_AND_IMPL_ZEROING_OPERATOR_NEW + NS_DECL_CYCLE_COLLECTING_ISUPPORTS + + NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsHtml5Parser, nsIParser) + + nsHtml5Parser(); + + /* Start nsIParser */ + /** + * No-op for backwards compat. + */ + NS_IMETHOD_(void) SetContentSink(nsIContentSink* aSink) override; + + /** + * Returns the tree op executor for backwards compat. + */ + NS_IMETHOD_(nsIContentSink*) GetContentSink() override; + + /** + * Always returns "view" for backwards compat. + */ + NS_IMETHOD_(void) GetCommand(nsCString& aCommand) override; + + /** + * No-op for backwards compat. + */ + NS_IMETHOD_(void) SetCommand(const char* aCommand) override; + + /** + * No-op for backwards compat. + */ + NS_IMETHOD_(void) SetCommand(eParserCommands aParserCommand) override; + + /** + * Call this method once you've created a parser, and want to instruct it + * about what charset to load + * + * @param aCharset the charset of a document + * @param aCharsetSource the source of the charset + */ + NS_IMETHOD_(void) SetDocumentCharset(const nsACString& aCharset, int32_t aSource) override; + + /** + * Don't call. For interface compat only. + */ + NS_IMETHOD_(void) GetDocumentCharset(nsACString& aCharset, int32_t& aSource) override + { + NS_NOTREACHED("No one should call this."); + } + + /** + * Get the channel associated with this parser + * @param aChannel out param that will contain the result + * @return NS_OK if successful or NS_NOT_AVAILABLE if not + */ + NS_IMETHOD GetChannel(nsIChannel** aChannel) override; + + /** + * Return |this| for backwards compat. + */ + NS_IMETHOD GetDTD(nsIDTD** aDTD) override; + + /** + * Get the stream parser for this parser + */ + virtual nsIStreamListener* GetStreamListener() override; + + /** + * Don't call. For interface compat only. + */ + NS_IMETHOD ContinueInterruptedParsing() override; + + /** + * Blocks the parser. + */ + NS_IMETHOD_(void) BlockParser() override; + + /** + * Unblocks the parser. + */ + NS_IMETHOD_(void) UnblockParser() override; + + /** + * Asynchronously continues parsing. + */ + NS_IMETHOD_(void) ContinueInterruptedParsingAsync() override; + + /** + * Query whether the parser is enabled (i.e. not blocked) or not. + */ + NS_IMETHOD_(bool) IsParserEnabled() override; + + /** + * Query whether the parser thinks it's done with parsing. + */ + NS_IMETHOD_(bool) IsComplete() override; + + /** + * Set up request observer. + * + * @param aURL used for View Source title + * @param aListener a listener to forward notifications to + * @param aKey the root context key (used for document.write) + * @param aMode ignored (for interface compat only) + */ + NS_IMETHOD Parse(nsIURI* aURL, + nsIRequestObserver* aListener = nullptr, + void* aKey = 0, + nsDTDMode aMode = eDTDMode_autodetect) override; + + /** + * document.write and document.close + * + * @param aSourceBuffer the argument of document.write (empty for .close()) + * @param aKey a key unique to the script element that caused this call + * @param aContentType "text/html" for HTML mode, else text/plain mode + * @param aLastCall true if .close() false if .write() + * @param aMode ignored (for interface compat only) + */ + nsresult Parse(const nsAString& aSourceBuffer, + void* aKey, + const nsACString& aContentType, + bool aLastCall, + nsDTDMode aMode = eDTDMode_autodetect); + + /** + * Stops the parser prematurely + */ + NS_IMETHOD Terminate() override; + + /** + * Don't call. For interface backwards compat only. + */ + NS_IMETHOD ParseFragment(const nsAString& aSourceBuffer, + nsTArray<nsString>& aTagStack) override; + + /** + * Don't call. For interface compat only. + */ + NS_IMETHOD BuildModel() override; + + /** + * Don't call. For interface compat only. + */ + NS_IMETHOD CancelParsingEvents() override; + + /** + * Don't call. For interface compat only. + */ + virtual void Reset() override; + + /** + * True if the insertion point (per HTML5) is defined. + */ + virtual bool IsInsertionPointDefined() override; + + /** + * Call immediately before starting to evaluate a parser-inserted script or + * in general when the spec says to define an insertion point. + */ + virtual void PushDefinedInsertionPoint() override; + + /** + * Call immediately after having evaluated a parser-inserted script or + * generally want to restore to the state before the last + * PushDefinedInsertionPoint call. + */ + virtual void PopDefinedInsertionPoint() override; + + /** + * Marks the HTML5 parser as not a script-created parser: Prepares the + * parser to be able to read a stream. + * + * @param aCommand the parser command (Yeah, this is bad API design. Let's + * make this better when retiring nsIParser) + */ + virtual void MarkAsNotScriptCreated(const char* aCommand) override; + + /** + * True if this is a script-created HTML5 parser. + */ + virtual bool IsScriptCreated() override; + + /* End nsIParser */ + + // Not from an external interface + // Non-inherited methods + + public: + + /** + * Initializes the parser to load from a channel. + */ + virtual nsresult Initialize(nsIDocument* aDoc, + nsIURI* aURI, + nsISupports* aContainer, + nsIChannel* aChannel); + + inline nsHtml5Tokenizer* GetTokenizer() { + return mTokenizer; + } + + void InitializeDocWriteParserState(nsAHtml5TreeBuilderState* aState, int32_t aLine); + + void DropStreamParser() + { + if (GetStreamParser()) { + GetStreamParser()->DropTimer(); + mStreamListener->DropDelegate(); + mStreamListener = nullptr; + } + } + + void StartTokenizer(bool aScriptingEnabled); + + void ContinueAfterFailedCharsetSwitch(); + + nsHtml5StreamParser* GetStreamParser() + { + if (!mStreamListener) { + return nullptr; + } + return mStreamListener->GetDelegate(); + } + + /** + * Parse until pending data is exhausted or a script blocks the parser + */ + nsresult ParseUntilBlocked(); + + private: + + virtual ~nsHtml5Parser(); + + // State variables + + /** + * Whether the last character tokenized was a carriage return (for CRLF) + */ + bool mLastWasCR; + + /** + * Whether the last character tokenized was a carriage return (for CRLF) + * when preparsing document.write. + */ + bool mDocWriteSpeculativeLastWasCR; + + /** + * The parser is blocking on a script + */ + bool mBlocked; + + /** + * Whether the document.write() speculator is already active. + */ + bool mDocWriteSpeculatorActive; + + /** + * The number of PushDefinedInsertionPoint calls we've seen without a + * matching PopDefinedInsertionPoint. + */ + int32_t mInsertionPointPushLevel; + + /** + * True if document.close() has been called. + */ + bool mDocumentClosed; + + bool mInDocumentWrite; + + // Portable parser objects + /** + * The first buffer in the pending UTF-16 buffer queue + */ + RefPtr<nsHtml5OwningUTF16Buffer> mFirstBuffer; + + /** + * The last buffer in the pending UTF-16 buffer queue. Always points + * to a sentinel object with nullptr as its parser key. + */ + nsHtml5OwningUTF16Buffer* mLastBuffer; // weak ref; + + /** + * The tree operation executor + */ + RefPtr<nsHtml5TreeOpExecutor> mExecutor; + + /** + * The HTML5 tree builder + */ + const nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder; + + /** + * The HTML5 tokenizer + */ + const nsAutoPtr<nsHtml5Tokenizer> mTokenizer; + + /** + * Another HTML5 tree builder for preloading document.written content. + */ + nsAutoPtr<nsHtml5TreeBuilder> mDocWriteSpeculativeTreeBuilder; + + /** + * Another HTML5 tokenizer for preloading document.written content. + */ + nsAutoPtr<nsHtml5Tokenizer> mDocWriteSpeculativeTokenizer; + + /** + * The stream listener holding the stream parser. + */ + RefPtr<nsHtml5StreamListener> mStreamListener; + + /** + * + */ + int32_t mRootContextLineNumber; + + /** + * Whether it's OK to transfer parsing back to the stream parser + */ + bool mReturnToStreamParserPermitted; + + /** + * The scoped atom table + */ + nsHtml5AtomTable mAtomTable; + +}; +#endif diff --git a/parser/html/nsHtml5PlainTextUtils.cpp b/parser/html/nsHtml5PlainTextUtils.cpp new file mode 100644 index 000000000..4f0eab81b --- /dev/null +++ b/parser/html/nsHtml5PlainTextUtils.cpp @@ -0,0 +1,40 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +#include "nsHtml5PlainTextUtils.h" +#include "nsHtml5AttributeName.h" +#include "nsIServiceManager.h" +#include "nsIStringBundle.h" +#include "mozilla/Preferences.h" + +// static +nsHtml5HtmlAttributes* +nsHtml5PlainTextUtils::NewLinkAttributes() +{ + nsHtml5HtmlAttributes* linkAttrs = new nsHtml5HtmlAttributes(0); + nsString* rel = new nsString(NS_LITERAL_STRING("alternate stylesheet")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_REL, rel, -1); + nsString* type = new nsString(NS_LITERAL_STRING("text/css")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_TYPE, type, -1); + nsString* href = new nsString( + NS_LITERAL_STRING("resource://gre-resources/plaintext.css")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_HREF, href, -1); + + nsresult rv; + nsCOMPtr<nsIStringBundleService> bundleService = do_GetService(NS_STRINGBUNDLE_CONTRACTID, &rv); + NS_ASSERTION(NS_SUCCEEDED(rv) && bundleService, "The bundle service could not be loaded"); + nsCOMPtr<nsIStringBundle> bundle; + rv = bundleService->CreateBundle("chrome://global/locale/browser.properties", + getter_AddRefs(bundle)); + NS_ASSERTION(NS_SUCCEEDED(rv) && bundle, "chrome://global/locale/browser.properties could not be loaded"); + nsXPIDLString title; + if (bundle) { + bundle->GetStringFromName(u"plainText.wordWrap", getter_Copies(title)); + } + + nsString* titleCopy = new nsString(title); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_TITLE, titleCopy, -1); + return linkAttrs; +} diff --git a/parser/html/nsHtml5PlainTextUtils.h b/parser/html/nsHtml5PlainTextUtils.h new file mode 100644 index 000000000..997702cff --- /dev/null +++ b/parser/html/nsHtml5PlainTextUtils.h @@ -0,0 +1,16 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5PlainTextUtils_h +#define nsHtml5PlainTextUtils_h + +#include "nsHtml5HtmlAttributes.h" + +class nsHtml5PlainTextUtils +{ + public: + static nsHtml5HtmlAttributes* NewLinkAttributes(); +}; + +#endif // nsHtml5PlainTextUtils_h diff --git a/parser/html/nsHtml5Portability.cpp b/parser/html/nsHtml5Portability.cpp new file mode 100644 index 000000000..36c7e758a --- /dev/null +++ b/parser/html/nsHtml5Portability.cpp @@ -0,0 +1,157 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsIAtom.h" +#include "nsString.h" +#include "jArray.h" +#include "nsHtml5Portability.h" +#include "nsHtml5TreeBuilder.h" + +nsIAtom* +nsHtml5Portability::newLocalNameFromBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner) +{ + NS_ASSERTION(!offset, "The offset should always be zero here."); + NS_ASSERTION(interner, "Didn't get an atom service."); + return interner->GetAtom(nsDependentSubstring(buf, buf + length)); +} + +nsString* +nsHtml5Portability::newStringFromBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5TreeBuilder* treeBuilder) +{ + nsString* str = new nsString(); + bool succeeded = str->Append(buf + offset, length, mozilla::fallible); + if (!succeeded) { + str->Assign(char16_t(0xFFFD)); + treeBuilder->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + return str; +} + +nsString* +nsHtml5Portability::newEmptyString() +{ + return new nsString(); +} + +nsString* +nsHtml5Portability::newStringFromLiteral(const char* literal) +{ + nsString* str = new nsString(); + str->AssignASCII(literal); + return str; +} + +nsString* +nsHtml5Portability::newStringFromString(nsString* string) { + nsString* newStr = new nsString(); + newStr->Assign(*string); + return newStr; +} + +jArray<char16_t,int32_t> +nsHtml5Portability::newCharArrayFromLocal(nsIAtom* local) +{ + nsAutoString temp; + local->ToString(temp); + int32_t len = temp.Length(); + jArray<char16_t,int32_t> arr = jArray<char16_t,int32_t>::newJArray(len); + memcpy(arr, temp.BeginReading(), len * sizeof(char16_t)); + return arr; +} + +jArray<char16_t,int32_t> +nsHtml5Portability::newCharArrayFromString(nsString* string) +{ + int32_t len = string->Length(); + jArray<char16_t,int32_t> arr = jArray<char16_t,int32_t>::newJArray(len); + memcpy(arr, string->BeginReading(), len * sizeof(char16_t)); + return arr; +} + +nsIAtom* +nsHtml5Portability::newLocalFromLocal(nsIAtom* local, nsHtml5AtomTable* interner) +{ + NS_PRECONDITION(local, "Atom was null."); + NS_PRECONDITION(interner, "Atom table was null"); + if (!local->IsStaticAtom()) { + nsAutoString str; + local->ToString(str); + local = interner->GetAtom(str); + } + return local; +} + +void +nsHtml5Portability::releaseString(nsString* str) +{ + delete str; +} + +bool +nsHtml5Portability::localEqualsBuffer(nsIAtom* local, char16_t* buf, int32_t offset, int32_t length) +{ + return local->Equals(nsDependentSubstring(buf + offset, buf + offset + length)); +} + +bool +nsHtml5Portability::lowerCaseLiteralIsPrefixOfIgnoreAsciiCaseString(const char* lowerCaseLiteral, nsString* string) +{ + if (!string) { + return false; + } + const char* litPtr = lowerCaseLiteral; + const char16_t* strPtr = string->BeginReading(); + const char16_t* end = string->EndReading(); + char16_t litChar; + while ((litChar = *litPtr)) { + NS_ASSERTION(!(litChar >= 'A' && litChar <= 'Z'), "Literal isn't in lower case."); + if (strPtr == end) { + return false; + } + char16_t strChar = *strPtr; + if (strChar >= 'A' && strChar <= 'Z') { + strChar += 0x20; + } + if (litChar != strChar) { + return false; + } + ++litPtr; + ++strPtr; + } + return true; +} + +bool +nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString(const char* lowerCaseLiteral, nsString* string) +{ + if (!string) { + return false; + } + return string->LowerCaseEqualsASCII(lowerCaseLiteral); +} + +bool +nsHtml5Portability::literalEqualsString(const char* literal, nsString* string) +{ + if (!string) { + return false; + } + return string->EqualsASCII(literal); +} + +bool +nsHtml5Portability::stringEqualsString(nsString* one, nsString* other) +{ + return one->Equals(*other); +} + +void +nsHtml5Portability::initializeStatics() +{ +} + +void +nsHtml5Portability::releaseStatics() +{ +} diff --git a/parser/html/nsHtml5Portability.h b/parser/html/nsHtml5Portability.h new file mode 100644 index 000000000..bd85ccbdb --- /dev/null +++ b/parser/html/nsHtml5Portability.h @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2008-2015 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit Portability.java instead and regenerate. + */ + +#ifndef nsHtml5Portability_h +#define nsHtml5Portability_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; + + +class nsHtml5Portability +{ + public: + static nsIAtom* newLocalNameFromBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5AtomTable* interner); + static nsString* newStringFromBuffer(char16_t* buf, int32_t offset, int32_t length, nsHtml5TreeBuilder* treeBuilder); + static nsString* newEmptyString(); + static nsString* newStringFromLiteral(const char* literal); + static nsString* newStringFromString(nsString* string); + static jArray<char16_t,int32_t> newCharArrayFromLocal(nsIAtom* local); + static jArray<char16_t,int32_t> newCharArrayFromString(nsString* string); + static nsIAtom* newLocalFromLocal(nsIAtom* local, nsHtml5AtomTable* interner); + static void releaseString(nsString* str); + static bool localEqualsBuffer(nsIAtom* local, char16_t* buf, int32_t offset, int32_t length); + static bool lowerCaseLiteralIsPrefixOfIgnoreAsciiCaseString(const char* lowerCaseLiteral, nsString* string); + static bool lowerCaseLiteralEqualsIgnoreAsciiCaseString(const char* lowerCaseLiteral, nsString* string); + static bool literalEqualsString(const char* literal, nsString* string); + static bool stringEqualsString(nsString* one, nsString* other); + static void initializeStatics(); + static void releaseStatics(); +}; + + + +#endif + diff --git a/parser/html/nsHtml5RefPtr.h b/parser/html/nsHtml5RefPtr.h new file mode 100644 index 000000000..bc0477ba6 --- /dev/null +++ b/parser/html/nsHtml5RefPtr.h @@ -0,0 +1,449 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5RefPtr_h +#define nsHtml5RefPtr_h + +#include "nsThreadUtils.h" + +template <class T> +class nsHtml5RefPtrReleaser : public mozilla::Runnable + { + private: + T* mPtr; + public: + explicit nsHtml5RefPtrReleaser(T* aPtr) + : mPtr(aPtr) + {} + NS_IMETHOD Run() override + { + mPtr->Release(); + return NS_OK; + } + }; + +// template <class T> class nsHtml5RefPtrGetterAddRefs; + +/** + * Like nsRefPtr except release is proxied to the main thread. Mostly copied + * from nsRefPtr. + */ +template <class T> +class nsHtml5RefPtr + { + private: + + void + assign_with_AddRef( T* rawPtr ) + { + if ( rawPtr ) + rawPtr->AddRef(); + assign_assuming_AddRef(rawPtr); + } + + void** + begin_assignment() + { + assign_assuming_AddRef(0); + return reinterpret_cast<void**>(&mRawPtr); + } + + void + assign_assuming_AddRef( T* newPtr ) + { + T* oldPtr = mRawPtr; + mRawPtr = newPtr; + if ( oldPtr ) + release(oldPtr); + } + + void + release( T* aPtr ) + { + nsCOMPtr<nsIRunnable> releaser = new nsHtml5RefPtrReleaser<T>(aPtr); + if (NS_FAILED(NS_DispatchToMainThread(releaser))) + { + NS_WARNING("Failed to dispatch releaser event."); + } + } + + private: + T* mRawPtr; + + public: + typedef T element_type; + + ~nsHtml5RefPtr() + { + if ( mRawPtr ) + release(mRawPtr); + } + + // Constructors + + nsHtml5RefPtr() + : mRawPtr(0) + // default constructor + { + } + + nsHtml5RefPtr( const nsHtml5RefPtr<T>& aSmartPtr ) + : mRawPtr(aSmartPtr.mRawPtr) + // copy-constructor + { + if ( mRawPtr ) + mRawPtr->AddRef(); + } + + explicit nsHtml5RefPtr( T* aRawPtr ) + : mRawPtr(aRawPtr) + // construct from a raw pointer (of the right type) + { + if ( mRawPtr ) + mRawPtr->AddRef(); + } + + explicit nsHtml5RefPtr( const already_AddRefed<T>& aSmartPtr ) + : mRawPtr(aSmartPtr.mRawPtr) + // construct from |dont_AddRef(expr)| + { + } + + // Assignment operators + + nsHtml5RefPtr<T>& + operator=( const nsHtml5RefPtr<T>& rhs ) + // copy assignment operator + { + assign_with_AddRef(rhs.mRawPtr); + return *this; + } + + nsHtml5RefPtr<T>& + operator=( T* rhs ) + // assign from a raw pointer (of the right type) + { + assign_with_AddRef(rhs); + return *this; + } + + nsHtml5RefPtr<T>& + operator=( const already_AddRefed<T>& rhs ) + // assign from |dont_AddRef(expr)| + { + assign_assuming_AddRef(rhs.mRawPtr); + return *this; + } + + // Other pointer operators + + void + swap( nsHtml5RefPtr<T>& rhs ) + // ...exchange ownership with |rhs|; can save a pair of refcount operations + { + T* temp = rhs.mRawPtr; + rhs.mRawPtr = mRawPtr; + mRawPtr = temp; + } + + void + swap( T*& rhs ) + // ...exchange ownership with |rhs|; can save a pair of refcount operations + { + T* temp = rhs; + rhs = mRawPtr; + mRawPtr = temp; + } + + already_AddRefed<T> + forget() + // return the value of mRawPtr and null out mRawPtr. Useful for + // already_AddRefed return values. + { + T* temp = 0; + swap(temp); + return temp; + } + + template <typename I> + void + forget( I** rhs) + // Set the target of rhs to the value of mRawPtr and null out mRawPtr. + // Useful to avoid unnecessary AddRef/Release pairs with "out" + // parameters where rhs bay be a T** or an I** where I is a base class + // of T. + { + NS_ASSERTION(rhs, "Null pointer passed to forget!"); + *rhs = mRawPtr; + mRawPtr = 0; + } + + T* + get() const + /* + Prefer the implicit conversion provided automatically by |operator T*() const|. + Use |get()| to resolve ambiguity or to get a castable pointer. + */ + { + return const_cast<T*>(mRawPtr); + } + + operator T*() const + /* + ...makes an |nsHtml5RefPtr| act like its underlying raw pointer type whenever it + is used in a context where a raw pointer is expected. It is this operator + that makes an |nsHtml5RefPtr| substitutable for a raw pointer. + + Prefer the implicit use of this operator to calling |get()|, except where + necessary to resolve ambiguity. + */ + { + return get(); + } + + T* + operator->() const MOZ_NO_ADDREF_RELEASE_ON_RETURN + { + NS_PRECONDITION(mRawPtr != 0, "You can't dereference a NULL nsHtml5RefPtr with operator->()."); + return get(); + } + + nsHtml5RefPtr<T>* + get_address() + // This is not intended to be used by clients. See |address_of| + // below. + { + return this; + } + + const nsHtml5RefPtr<T>* + get_address() const + // This is not intended to be used by clients. See |address_of| + // below. + { + return this; + } + + public: + T& + operator*() const + { + NS_PRECONDITION(mRawPtr != 0, "You can't dereference a NULL nsHtml5RefPtr with operator*()."); + return *get(); + } + + T** + StartAssignment() + { +#ifndef NSCAP_FEATURE_INLINE_STARTASSIGNMENT + return reinterpret_cast<T**>(begin_assignment()); +#else + assign_assuming_AddRef(0); + return reinterpret_cast<T**>(&mRawPtr); +#endif + } + }; + +template <class T> +inline +nsHtml5RefPtr<T>* +address_of( nsHtml5RefPtr<T>& aPtr ) + { + return aPtr.get_address(); + } + +template <class T> +inline +const nsHtml5RefPtr<T>* +address_of( const nsHtml5RefPtr<T>& aPtr ) + { + return aPtr.get_address(); + } + +template <class T> +class nsHtml5RefPtrGetterAddRefs + /* + ... + + This class is designed to be used for anonymous temporary objects in the + argument list of calls that return COM interface pointers, e.g., + + nsHtml5RefPtr<IFoo> fooP; + ...->GetAddRefedPointer(getter_AddRefs(fooP)) + + DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| instead. + + When initialized with a |nsHtml5RefPtr|, as in the example above, it returns + a |void**|, a |T**|, or an |nsISupports**| as needed, that the + outer call (|GetAddRefedPointer| in this case) can fill in. + + This type should be a nested class inside |nsHtml5RefPtr<T>|. + */ + { + public: + explicit + nsHtml5RefPtrGetterAddRefs( nsHtml5RefPtr<T>& aSmartPtr ) + : mTargetSmartPtr(aSmartPtr) + { + // nothing else to do + } + + operator void**() + { + return reinterpret_cast<void**>(mTargetSmartPtr.StartAssignment()); + } + + operator T**() + { + return mTargetSmartPtr.StartAssignment(); + } + + T*& + operator*() + { + return *(mTargetSmartPtr.StartAssignment()); + } + + private: + nsHtml5RefPtr<T>& mTargetSmartPtr; + }; + +template <class T> +inline +nsHtml5RefPtrGetterAddRefs<T> +getter_AddRefs( nsHtml5RefPtr<T>& aSmartPtr ) + /* + Used around a |nsHtml5RefPtr| when + ...makes the class |nsHtml5RefPtrGetterAddRefs<T>| invisible. + */ + { + return nsHtml5RefPtrGetterAddRefs<T>(aSmartPtr); + } + + + + // Comparing two |nsHtml5RefPtr|s + +template <class T, class U> +inline +bool +operator==( const nsHtml5RefPtr<T>& lhs, const nsHtml5RefPtr<U>& rhs ) + { + return static_cast<const T*>(lhs.get()) == static_cast<const U*>(rhs.get()); + } + + +template <class T, class U> +inline +bool +operator!=( const nsHtml5RefPtr<T>& lhs, const nsHtml5RefPtr<U>& rhs ) + { + return static_cast<const T*>(lhs.get()) != static_cast<const U*>(rhs.get()); + } + + + // Comparing an |nsHtml5RefPtr| to a raw pointer + +template <class T, class U> +inline +bool +operator==( const nsHtml5RefPtr<T>& lhs, const U* rhs ) + { + return static_cast<const T*>(lhs.get()) == static_cast<const U*>(rhs); + } + +template <class T, class U> +inline +bool +operator==( const U* lhs, const nsHtml5RefPtr<T>& rhs ) + { + return static_cast<const U*>(lhs) == static_cast<const T*>(rhs.get()); + } + +template <class T, class U> +inline +bool +operator!=( const nsHtml5RefPtr<T>& lhs, const U* rhs ) + { + return static_cast<const T*>(lhs.get()) != static_cast<const U*>(rhs); + } + +template <class T, class U> +inline +bool +operator!=( const U* lhs, const nsHtml5RefPtr<T>& rhs ) + { + return static_cast<const U*>(lhs) != static_cast<const T*>(rhs.get()); + } + +template <class T, class U> +inline +bool +operator==( const nsHtml5RefPtr<T>& lhs, U* rhs ) + { + return static_cast<const T*>(lhs.get()) == const_cast<const U*>(rhs); + } + +template <class T, class U> +inline +bool +operator==( U* lhs, const nsHtml5RefPtr<T>& rhs ) + { + return const_cast<const U*>(lhs) == static_cast<const T*>(rhs.get()); + } + +template <class T, class U> +inline +bool +operator!=( const nsHtml5RefPtr<T>& lhs, U* rhs ) + { + return static_cast<const T*>(lhs.get()) != const_cast<const U*>(rhs); + } + +template <class T, class U> +inline +bool +operator!=( U* lhs, const nsHtml5RefPtr<T>& rhs ) + { + return const_cast<const U*>(lhs) != static_cast<const T*>(rhs.get()); + } + + + + // Comparing an |nsHtml5RefPtr| to |0| + +template <class T> +inline +bool +operator==( const nsHtml5RefPtr<T>& lhs, decltype(nullptr) ) + { + return lhs.get() == nullptr; + } + +template <class T> +inline +bool +operator==( decltype(nullptr), const nsHtml5RefPtr<T>& rhs ) + { + return nullptr == rhs.get(); + } + +template <class T> +inline +bool +operator!=( const nsHtml5RefPtr<T>& lhs, decltype(nullptr) ) + { + return lhs.get() != nullptr; + } + +template <class T> +inline +bool +operator!=( decltype(nullptr), const nsHtml5RefPtr<T>& rhs ) + { + return nullptr != rhs.get(); + } + +#endif // !defined(nsHtml5RefPtr_h) diff --git a/parser/html/nsHtml5ReleasableAttributeName.cpp b/parser/html/nsHtml5ReleasableAttributeName.cpp new file mode 100644 index 000000000..4cef131e7 --- /dev/null +++ b/parser/html/nsHtml5ReleasableAttributeName.cpp @@ -0,0 +1,34 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5ReleasableAttributeName.h" +#include "nsHtml5Portability.h" +#include "nsHtml5AtomTable.h" + +nsHtml5ReleasableAttributeName::nsHtml5ReleasableAttributeName(int32_t* uri, nsIAtom** local, nsIAtom** prefix) + : nsHtml5AttributeName(uri, local, prefix) +{ +} + +nsHtml5AttributeName* +nsHtml5ReleasableAttributeName::cloneAttributeName(nsHtml5AtomTable* aInterner) +{ + nsIAtom* l = getLocal(0); + if (aInterner) { + if (!l->IsStaticAtom()) { + nsAutoString str; + l->ToString(str); + l = aInterner->GetAtom(str); + } + } + return new nsHtml5ReleasableAttributeName(nsHtml5AttributeName::ALL_NO_NS, + nsHtml5AttributeName::SAME_LOCAL(l), + nsHtml5AttributeName::ALL_NO_PREFIX); +} + +void +nsHtml5ReleasableAttributeName::release() +{ + delete this; +} diff --git a/parser/html/nsHtml5ReleasableAttributeName.h b/parser/html/nsHtml5ReleasableAttributeName.h new file mode 100644 index 000000000..e9766173b --- /dev/null +++ b/parser/html/nsHtml5ReleasableAttributeName.h @@ -0,0 +1,21 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5ReleasableAttributeName_h +#define nsHtml5ReleasableAttributeName_h + +#include "nsHtml5AttributeName.h" +#include "mozilla/Attributes.h" + +class nsHtml5AtomTable; + +class nsHtml5ReleasableAttributeName final : public nsHtml5AttributeName +{ + public: + nsHtml5ReleasableAttributeName(int32_t* uri, nsIAtom** local, nsIAtom** prefix); + virtual nsHtml5AttributeName* cloneAttributeName(nsHtml5AtomTable* aInterner); + virtual void release(); +}; + +#endif // nsHtml5ReleasableAttributeName_h diff --git a/parser/html/nsHtml5ReleasableElementName.cpp b/parser/html/nsHtml5ReleasableElementName.cpp new file mode 100644 index 000000000..244b22d97 --- /dev/null +++ b/parser/html/nsHtml5ReleasableElementName.cpp @@ -0,0 +1,30 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5ReleasableElementName.h" + +nsHtml5ReleasableElementName::nsHtml5ReleasableElementName(nsIAtom* name) + : nsHtml5ElementName(name) +{ +} + +void +nsHtml5ReleasableElementName::release() +{ + delete this; +} + +nsHtml5ElementName* +nsHtml5ReleasableElementName::cloneElementName(nsHtml5AtomTable* aInterner) +{ + nsIAtom* l = name; + if (aInterner) { + if (!l->IsStaticAtom()) { + nsAutoString str; + l->ToString(str); + l = aInterner->GetAtom(str); + } + } + return new nsHtml5ReleasableElementName(l); +} diff --git a/parser/html/nsHtml5ReleasableElementName.h b/parser/html/nsHtml5ReleasableElementName.h new file mode 100644 index 000000000..f76792a48 --- /dev/null +++ b/parser/html/nsHtml5ReleasableElementName.h @@ -0,0 +1,19 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5ReleasableElementName_h +#define nsHtml5ReleasableElementName_h + +#include "nsHtml5ElementName.h" +#include "mozilla/Attributes.h" + +class nsHtml5ReleasableElementName final : public nsHtml5ElementName +{ + public: + explicit nsHtml5ReleasableElementName(nsIAtom* name); + virtual void release(); + virtual nsHtml5ElementName* cloneElementName(nsHtml5AtomTable* interner); +}; + +#endif // nsHtml5ReleasableElementName_h diff --git a/parser/html/nsHtml5SVGLoadDispatcher.cpp b/parser/html/nsHtml5SVGLoadDispatcher.cpp new file mode 100644 index 000000000..b5c22d883 --- /dev/null +++ b/parser/html/nsHtml5SVGLoadDispatcher.cpp @@ -0,0 +1,40 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5SVGLoadDispatcher.h" +#include "nsPresContext.h" +#include "nsIPresShell.h" +#include "mozilla/BasicEvents.h" +#include "mozilla/EventDispatcher.h" +#include "nsIDocument.h" + +using namespace mozilla; + +nsHtml5SVGLoadDispatcher::nsHtml5SVGLoadDispatcher(nsIContent* aElement) + : mElement(aElement) + , mDocument(mElement->OwnerDoc()) +{ + mDocument->BlockOnload(); +} + +NS_IMETHODIMP +nsHtml5SVGLoadDispatcher::Run() +{ + WidgetEvent event(true, eSVGLoad); + event.mFlags.mBubbles = false; + // Do we care about forcing presshell creation if it hasn't happened yet? + // That is, should this code flush or something? Does it really matter? + // For that matter, do we really want to try getting the prescontext? + // Does this event ever want one? + RefPtr<nsPresContext> ctx; + nsCOMPtr<nsIPresShell> shell = mElement->OwnerDoc()->GetShell(); + if (shell) { + ctx = shell->GetPresContext(); + } + EventDispatcher::Dispatch(mElement, ctx, &event); + // Unblocking onload on the same document that it was blocked even if + // the element has moved between docs since blocking. + mDocument->UnblockOnload(false); + return NS_OK; +} diff --git a/parser/html/nsHtml5SVGLoadDispatcher.h b/parser/html/nsHtml5SVGLoadDispatcher.h new file mode 100644 index 000000000..3f1b1cd04 --- /dev/null +++ b/parser/html/nsHtml5SVGLoadDispatcher.h @@ -0,0 +1,21 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5SVGLoadDispatcher_h +#define nsHtml5SVGLoadDispatcher_h + +#include "nsThreadUtils.h" +#include "nsIContent.h" + +class nsHtml5SVGLoadDispatcher : public mozilla::Runnable +{ + private: + nsCOMPtr<nsIContent> mElement; + nsCOMPtr<nsIDocument> mDocument; + public: + explicit nsHtml5SVGLoadDispatcher(nsIContent* aElement); + NS_IMETHOD Run(); +}; + +#endif // nsHtml5SVGLoadDispatcher_h diff --git a/parser/html/nsHtml5Speculation.cpp b/parser/html/nsHtml5Speculation.cpp new file mode 100644 index 000000000..f9b5fa38f --- /dev/null +++ b/parser/html/nsHtml5Speculation.cpp @@ -0,0 +1,36 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5Speculation.h" + +using namespace mozilla; + +nsHtml5Speculation::nsHtml5Speculation(nsHtml5OwningUTF16Buffer* aBuffer, + int32_t aStart, + int32_t aStartLineNumber, + nsAHtml5TreeBuilderState* aSnapshot) + : mBuffer(aBuffer) + , mStart(aStart) + , mStartLineNumber(aStartLineNumber) + , mSnapshot(aSnapshot) +{ + MOZ_COUNT_CTOR(nsHtml5Speculation); +} + +nsHtml5Speculation::~nsHtml5Speculation() +{ + MOZ_COUNT_DTOR(nsHtml5Speculation); +} + +void +nsHtml5Speculation::MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue) +{ + mOpQueue.AppendElements(Move(aOpQueue)); +} + +void +nsHtml5Speculation::FlushToSink(nsAHtml5TreeOpSink* aSink) +{ + aSink->MoveOpsFrom(mOpQueue); +} diff --git a/parser/html/nsHtml5Speculation.h b/parser/html/nsHtml5Speculation.h new file mode 100644 index 000000000..3104bd7f4 --- /dev/null +++ b/parser/html/nsHtml5Speculation.h @@ -0,0 +1,75 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5Speculation_h +#define nsHtml5Speculation_h + +#include "nsHtml5OwningUTF16Buffer.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5TreeOperation.h" +#include "nsAHtml5TreeOpSink.h" +#include "nsTArray.h" +#include "nsAutoPtr.h" +#include "mozilla/Attributes.h" + +class nsHtml5Speculation final : public nsAHtml5TreeOpSink +{ + public: + nsHtml5Speculation(nsHtml5OwningUTF16Buffer* aBuffer, + int32_t aStart, + int32_t aStartLineNumber, + nsAHtml5TreeBuilderState* aSnapshot); + + ~nsHtml5Speculation(); + + nsHtml5OwningUTF16Buffer* GetBuffer() + { + return mBuffer; + } + + int32_t GetStart() + { + return mStart; + } + + int32_t GetStartLineNumber() + { + return mStartLineNumber; + } + + nsAHtml5TreeBuilderState* GetSnapshot() + { + return mSnapshot; + } + + /** + * Flush the operations from the tree operations from the argument + * queue unconditionally. + */ + virtual void MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue); + + void FlushToSink(nsAHtml5TreeOpSink* aSink); + + private: + /** + * The first buffer in the pending UTF-16 buffer queue + */ + RefPtr<nsHtml5OwningUTF16Buffer> mBuffer; + + /** + * The start index of this speculation in the first buffer + */ + int32_t mStart; + + /** + * The current line number at the start of the speculation + */ + int32_t mStartLineNumber; + + nsAutoPtr<nsAHtml5TreeBuilderState> mSnapshot; + + nsTArray<nsHtml5TreeOperation> mOpQueue; +}; + +#endif // nsHtml5Speculation_h diff --git a/parser/html/nsHtml5SpeculativeLoad.cpp b/parser/html/nsHtml5SpeculativeLoad.cpp new file mode 100644 index 000000000..8ffc4d063 --- /dev/null +++ b/parser/html/nsHtml5SpeculativeLoad.cpp @@ -0,0 +1,88 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5SpeculativeLoad.h" +#include "nsHtml5TreeOpExecutor.h" + +nsHtml5SpeculativeLoad::nsHtml5SpeculativeLoad() +#ifdef DEBUG + : mOpCode(eSpeculativeLoadUninitialized) +#endif +{ + MOZ_COUNT_CTOR(nsHtml5SpeculativeLoad); +} + +nsHtml5SpeculativeLoad::~nsHtml5SpeculativeLoad() +{ + MOZ_COUNT_DTOR(nsHtml5SpeculativeLoad); + NS_ASSERTION(mOpCode != eSpeculativeLoadUninitialized, + "Uninitialized speculative load."); +} + +void +nsHtml5SpeculativeLoad::Perform(nsHtml5TreeOpExecutor* aExecutor) +{ + switch (mOpCode) { + case eSpeculativeLoadBase: + aExecutor->SetSpeculationBase(mUrl); + break; + case eSpeculativeLoadCSP: + aExecutor->AddSpeculationCSP(mMetaCSP); + break; + case eSpeculativeLoadMetaReferrer: + aExecutor->SetSpeculationReferrerPolicy(mReferrerPolicy); + break; + case eSpeculativeLoadImage: + aExecutor->PreloadImage(mUrl, mCrossOrigin, mSrcset, mSizes, mReferrerPolicy); + break; + case eSpeculativeLoadOpenPicture: + aExecutor->PreloadOpenPicture(); + break; + case eSpeculativeLoadEndPicture: + aExecutor->PreloadEndPicture(); + break; + case eSpeculativeLoadPictureSource: + aExecutor->PreloadPictureSource(mSrcset, mSizes, mTypeOrCharsetSourceOrDocumentMode, + mMedia); + break; + case eSpeculativeLoadScript: + aExecutor->PreloadScript(mUrl, mCharset, mTypeOrCharsetSourceOrDocumentMode, + mCrossOrigin, mIntegrity, false); + break; + case eSpeculativeLoadScriptFromHead: + aExecutor->PreloadScript(mUrl, mCharset, mTypeOrCharsetSourceOrDocumentMode, + mCrossOrigin, mIntegrity, true); + break; + case eSpeculativeLoadStyle: + aExecutor->PreloadStyle(mUrl, mCharset, mCrossOrigin, mIntegrity); + break; + case eSpeculativeLoadManifest: + aExecutor->ProcessOfflineManifest(mUrl); + break; + case eSpeculativeLoadSetDocumentCharset: { + nsAutoCString narrowName; + CopyUTF16toUTF8(mCharset, narrowName); + NS_ASSERTION(mTypeOrCharsetSourceOrDocumentMode.Length() == 1, + "Unexpected charset source string"); + int32_t intSource = (int32_t)mTypeOrCharsetSourceOrDocumentMode.First(); + aExecutor->SetDocumentCharsetAndSource(narrowName, + intSource); + } + break; + case eSpeculativeLoadSetDocumentMode: { + NS_ASSERTION(mTypeOrCharsetSourceOrDocumentMode.Length() == 1, + "Unexpected document mode string"); + nsHtml5DocumentMode mode = + (nsHtml5DocumentMode)mTypeOrCharsetSourceOrDocumentMode.First(); + aExecutor->SetDocumentMode(mode); + } + break; + case eSpeculativeLoadPreconnect: + aExecutor->Preconnect(mUrl, mCrossOrigin); + break; + default: + NS_NOTREACHED("Bogus speculative load."); + break; + } +} diff --git a/parser/html/nsHtml5SpeculativeLoad.h b/parser/html/nsHtml5SpeculativeLoad.h new file mode 100644 index 000000000..575f6186d --- /dev/null +++ b/parser/html/nsHtml5SpeculativeLoad.h @@ -0,0 +1,263 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5SpeculativeLoad_h +#define nsHtml5SpeculativeLoad_h + +#include "nsString.h" +#include "nsContentUtils.h" + +class nsHtml5TreeOpExecutor; + +enum eHtml5SpeculativeLoad { +#ifdef DEBUG + eSpeculativeLoadUninitialized, +#endif + eSpeculativeLoadBase, + eSpeculativeLoadCSP, + eSpeculativeLoadMetaReferrer, + eSpeculativeLoadImage, + eSpeculativeLoadOpenPicture, + eSpeculativeLoadEndPicture, + eSpeculativeLoadPictureSource, + eSpeculativeLoadScript, + eSpeculativeLoadScriptFromHead, + eSpeculativeLoadStyle, + eSpeculativeLoadManifest, + eSpeculativeLoadSetDocumentCharset, + eSpeculativeLoadSetDocumentMode, + eSpeculativeLoadPreconnect +}; + +class nsHtml5SpeculativeLoad { + public: + nsHtml5SpeculativeLoad(); + ~nsHtml5SpeculativeLoad(); + + inline void InitBase(const nsAString& aUrl) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadBase; + mUrl.Assign(aUrl); + } + + inline void InitMetaCSP(const nsAString& aCSP) { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadCSP; + mMetaCSP.Assign( + nsContentUtils::TrimWhitespace<nsContentUtils::IsHTMLWhitespace>(aCSP)); + } + + inline void InitMetaReferrerPolicy(const nsAString& aReferrerPolicy) { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadMetaReferrer; + mReferrerPolicy.Assign( + nsContentUtils::TrimWhitespace<nsContentUtils::IsHTMLWhitespace>(aReferrerPolicy)); + } + + inline void InitImage(const nsAString& aUrl, + const nsAString& aCrossOrigin, + const nsAString& aReferrerPolicy, + const nsAString& aSrcset, + const nsAString& aSizes) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadImage; + mUrl.Assign(aUrl); + mCrossOrigin.Assign(aCrossOrigin); + mReferrerPolicy.Assign( + nsContentUtils::TrimWhitespace<nsContentUtils::IsHTMLWhitespace>(aReferrerPolicy)); + mSrcset.Assign(aSrcset); + mSizes.Assign(aSizes); + } + + // <picture> elements have multiple <source> nodes followed by an <img>, + // where we use the first valid source, which may be the img. Because we + // can't determine validity at this point without parsing CSS and getting + // main thread state, we push preload operations for picture pushed and + // popped, so that the target of the preload ops can determine what picture + // and nesting level each source/img from the main preloading code exists + // at. + inline void InitOpenPicture() + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadOpenPicture; + } + + inline void InitEndPicture() + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadEndPicture; + } + + inline void InitPictureSource(const nsAString& aSrcset, + const nsAString& aSizes, + const nsAString& aType, + const nsAString& aMedia) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadPictureSource; + mSrcset.Assign(aSrcset); + mSizes.Assign(aSizes); + mTypeOrCharsetSourceOrDocumentMode.Assign(aType); + mMedia.Assign(aMedia); + } + + inline void InitScript(const nsAString& aUrl, + const nsAString& aCharset, + const nsAString& aType, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity, + bool aParserInHead) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = aParserInHead ? + eSpeculativeLoadScriptFromHead : eSpeculativeLoadScript; + mUrl.Assign(aUrl); + mCharset.Assign(aCharset); + mTypeOrCharsetSourceOrDocumentMode.Assign(aType); + mCrossOrigin.Assign(aCrossOrigin); + mIntegrity.Assign(aIntegrity); + } + + inline void InitStyle(const nsAString& aUrl, const nsAString& aCharset, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadStyle; + mUrl.Assign(aUrl); + mCharset.Assign(aCharset); + mCrossOrigin.Assign(aCrossOrigin); + mIntegrity.Assign(aIntegrity); + } + + /** + * "Speculative" manifest loads aren't truly speculative--if a manifest + * gets loaded, we are committed to it. There can never be a <script> + * before the manifest, so the situation of having to undo a manifest due + * to document.write() never arises. The reason why a parser + * thread-discovered manifest gets loaded via the speculative load queue + * as opposed to tree operation queue is that the manifest must get + * processed before any actual speculative loads such as scripts. Thus, + * manifests seen by the parser thread have to maintain the queue order + * relative to true speculative loads. See bug 541079. + */ + inline void InitManifest(const nsAString& aUrl) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadManifest; + mUrl.Assign(aUrl); + } + + /** + * "Speculative" charset setting isn't truly speculative. If the charset + * is set via this operation, we are committed to it unless chardet or + * a late meta cause a reload. The reason why a parser + * thread-discovered charset gets communicated via the speculative load + * queue as opposed to tree operation queue is that the charset change + * must get processed before any actual speculative loads such as style + * sheets. Thus, encoding decisions by the parser thread have to maintain + * the queue order relative to true speculative loads. See bug 675499. + */ + inline void InitSetDocumentCharset(nsACString& aCharset, + int32_t aCharsetSource) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadSetDocumentCharset; + CopyUTF8toUTF16(aCharset, mCharset); + mTypeOrCharsetSourceOrDocumentMode.Assign((char16_t)aCharsetSource); + } + + /** + * Speculative document mode setting isn't really speculative. Once it + * happens, we are committed to it. However, this information needs to + * travel in the speculation queue in order to have this information + * available before parsing the speculatively loaded style sheets. + */ + inline void InitSetDocumentMode(nsHtml5DocumentMode aMode) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadSetDocumentMode; + mTypeOrCharsetSourceOrDocumentMode.Assign((char16_t)aMode); + } + + inline void InitPreconnect(const nsAString& aUrl, + const nsAString& aCrossOrigin) + { + NS_PRECONDITION(mOpCode == eSpeculativeLoadUninitialized, + "Trying to reinitialize a speculative load!"); + mOpCode = eSpeculativeLoadPreconnect; + mUrl.Assign(aUrl); + mCrossOrigin.Assign(aCrossOrigin); + } + + void Perform(nsHtml5TreeOpExecutor* aExecutor); + + private: + eHtml5SpeculativeLoad mOpCode; + nsString mUrl; + nsString mReferrerPolicy; + nsString mMetaCSP; + + /** + * If mOpCode is eSpeculativeLoadStyle or eSpeculativeLoadScript[FromHead] + * then this is the value of the "charset" attribute. For + * eSpeculativeLoadSetDocumentCharset it is the charset that the + * document's charset is being set to. Otherwise it's empty. + */ + nsString mCharset; + /** + * If mOpCode is eSpeculativeLoadSetDocumentCharset, this is a + * one-character string whose single character's code point is to be + * interpreted as a charset source integer. If mOpCode is + * eSpeculativeLoadSetDocumentMode, this is a one-character string whose + * single character's code point is to be interpreted as an + * nsHtml5DocumentMode. Otherwise, it is empty or the value of the type + * attribute. + */ + nsString mTypeOrCharsetSourceOrDocumentMode; + /** + * If mOpCode is eSpeculativeLoadImage or eSpeculativeLoadScript[FromHead] + * or eSpeculativeLoadPreconnect this is the value of the "crossorigin" + * attribute. If the attribute is not set, this will be a void string. + */ + nsString mCrossOrigin; + /** + * If mOpCode is eSpeculativeLoadImage or eSpeculativeLoadPictureSource, + * this is the value of "srcset" attribute. If the attribute is not set, + * this will be a void string. + */ + nsString mSrcset; + /** + * If mOpCode is eSpeculativeLoadPictureSource, this is the value of "sizes" + * attribute. If the attribute is not set, this will be a void string. + */ + nsString mSizes; + /** + * If mOpCode is eSpeculativeLoadPictureSource, this is the value of "media" + * attribute. If the attribute is not set, this will be a void string. + */ + nsString mMedia; + /** + * If mOpCode is eSpeculativeLoadScript[FromHead], this is the value of the + * "integrity" attribute. If the attribute is not set, this will be a void + * string. + */ + nsString mIntegrity; +}; + +#endif // nsHtml5SpeculativeLoad_h diff --git a/parser/html/nsHtml5StackNode.cpp b/parser/html/nsHtml5StackNode.cpp new file mode 100644 index 000000000..ac5f0b2a3 --- /dev/null +++ b/parser/html/nsHtml5StackNode.cpp @@ -0,0 +1,229 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit StackNode.java instead and regenerate. + */ + +#define nsHtml5StackNode_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5StackNode.h" + +int32_t +nsHtml5StackNode::getGroup() +{ + return flags & NS_HTML5ELEMENT_NAME_GROUP_MASK; +} + +bool +nsHtml5StackNode::isScoping() +{ + return (flags & NS_HTML5ELEMENT_NAME_SCOPING); +} + +bool +nsHtml5StackNode::isSpecial() +{ + return (flags & NS_HTML5ELEMENT_NAME_SPECIAL); +} + +bool +nsHtml5StackNode::isFosterParenting() +{ + return (flags & NS_HTML5ELEMENT_NAME_FOSTER_PARENTING); +} + +bool +nsHtml5StackNode::isHtmlIntegrationPoint() +{ + return (flags & NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT); +} + + +nsHtml5StackNode::nsHtml5StackNode(int32_t flags, int32_t ns, nsIAtom* name, nsIContentHandle* node, nsIAtom* popName, nsHtml5HtmlAttributes* attributes) + : flags(flags), + name(name), + popName(popName), + ns(ns), + node(node), + attributes(attributes), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); +} + + +nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node) + : flags(elementName->getFlags()), + name(elementName->name), + popName(elementName->name), + ns(kNameSpaceID_XHTML), + node(node), + attributes(nullptr), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); + MOZ_ASSERT(!elementName->isCustom(), "Don't use this constructor for custom elements."); +} + + +nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsHtml5HtmlAttributes* attributes) + : flags(elementName->getFlags()), + name(elementName->name), + popName(elementName->name), + ns(kNameSpaceID_XHTML), + node(node), + attributes(attributes), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); + MOZ_ASSERT(!elementName->isCustom(), "Don't use this constructor for custom elements."); +} + + +nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName) + : flags(elementName->getFlags()), + name(elementName->name), + popName(popName), + ns(kNameSpaceID_XHTML), + node(node), + attributes(nullptr), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); +} + + +nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIAtom* popName, nsIContentHandle* node) + : flags(prepareSvgFlags(elementName->getFlags())), + name(elementName->name), + popName(popName), + ns(kNameSpaceID_SVG), + node(node), + attributes(nullptr), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); +} + + +nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName, bool markAsIntegrationPoint) + : flags(prepareMathFlags(elementName->getFlags(), markAsIntegrationPoint)), + name(elementName->name), + popName(popName), + ns(kNameSpaceID_MathML), + node(node), + attributes(nullptr), + refcount(1) +{ + MOZ_COUNT_CTOR(nsHtml5StackNode); +} + +int32_t +nsHtml5StackNode::prepareSvgFlags(int32_t flags) +{ + flags &= ~(NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + if ((flags & NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG)) { + flags |= (NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT); + } + return flags; +} + +int32_t +nsHtml5StackNode::prepareMathFlags(int32_t flags, bool markAsIntegrationPoint) +{ + flags &= ~(NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG); + if ((flags & NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML)) { + flags |= (NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL); + } + if (markAsIntegrationPoint) { + flags |= NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT; + } + return flags; +} + + +nsHtml5StackNode::~nsHtml5StackNode() +{ + MOZ_COUNT_DTOR(nsHtml5StackNode); + delete attributes; +} + +void +nsHtml5StackNode::dropAttributes() +{ + attributes = nullptr; +} + +void +nsHtml5StackNode::retain() +{ + refcount++; +} + +void +nsHtml5StackNode::release() +{ + refcount--; + if (!refcount) { + delete this; + } +} + +void +nsHtml5StackNode::initializeStatics() +{ +} + +void +nsHtml5StackNode::releaseStatics() +{ +} + + diff --git a/parser/html/nsHtml5StackNode.h b/parser/html/nsHtml5StackNode.h new file mode 100644 index 000000000..57909ca9c --- /dev/null +++ b/parser/html/nsHtml5StackNode.h @@ -0,0 +1,103 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2011 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit StackNode.java instead and regenerate. + */ + +#ifndef nsHtml5StackNode_h +#define nsHtml5StackNode_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5StackNode +{ + public: + int32_t flags; + nsIAtom* name; + nsIAtom* popName; + int32_t ns; + nsIContentHandle* node; + nsHtml5HtmlAttributes* attributes; + private: + int32_t refcount; + public: + inline int32_t getFlags() + { + return flags; + } + + int32_t getGroup(); + bool isScoping(); + bool isSpecial(); + bool isFosterParenting(); + bool isHtmlIntegrationPoint(); + nsHtml5StackNode(int32_t flags, int32_t ns, nsIAtom* name, nsIContentHandle* node, nsIAtom* popName, nsHtml5HtmlAttributes* attributes); + nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node); + nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsHtml5HtmlAttributes* attributes); + nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName); + nsHtml5StackNode(nsHtml5ElementName* elementName, nsIAtom* popName, nsIContentHandle* node); + nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName, bool markAsIntegrationPoint); + private: + static int32_t prepareSvgFlags(int32_t flags); + static int32_t prepareMathFlags(int32_t flags, bool markAsIntegrationPoint); + public: + ~nsHtml5StackNode(); + void dropAttributes(); + void retain(); + void release(); + static void initializeStatics(); + static void releaseStatics(); +}; + + + +#endif + diff --git a/parser/html/nsHtml5StateSnapshot.cpp b/parser/html/nsHtml5StateSnapshot.cpp new file mode 100644 index 000000000..e8e3debf0 --- /dev/null +++ b/parser/html/nsHtml5StateSnapshot.cpp @@ -0,0 +1,182 @@ +/* + * Copyright (c) 2009-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit StateSnapshot.java instead and regenerate. + */ + +#define nsHtml5StateSnapshot_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5StateSnapshot.h" + + +nsHtml5StateSnapshot::nsHtml5StateSnapshot(jArray<nsHtml5StackNode*,int32_t> stack, jArray<nsHtml5StackNode*,int32_t> listOfActiveFormattingElements, jArray<int32_t,int32_t> templateModeStack, nsIContentHandle* formPointer, nsIContentHandle* headPointer, nsIContentHandle* deepTreeSurrogateParent, int32_t mode, int32_t originalMode, bool framesetOk, bool needToDropLF, bool quirks) + : stack(stack), + listOfActiveFormattingElements(listOfActiveFormattingElements), + templateModeStack(templateModeStack), + formPointer(formPointer), + headPointer(headPointer), + deepTreeSurrogateParent(deepTreeSurrogateParent), + mode(mode), + originalMode(originalMode), + framesetOk(framesetOk), + needToDropLF(needToDropLF), + quirks(quirks) +{ + MOZ_COUNT_CTOR(nsHtml5StateSnapshot); +} + +jArray<nsHtml5StackNode*,int32_t> +nsHtml5StateSnapshot::getStack() +{ + return stack; +} + +jArray<int32_t,int32_t> +nsHtml5StateSnapshot::getTemplateModeStack() +{ + return templateModeStack; +} + +jArray<nsHtml5StackNode*,int32_t> +nsHtml5StateSnapshot::getListOfActiveFormattingElements() +{ + return listOfActiveFormattingElements; +} + +nsIContentHandle* +nsHtml5StateSnapshot::getFormPointer() +{ + return formPointer; +} + +nsIContentHandle* +nsHtml5StateSnapshot::getHeadPointer() +{ + return headPointer; +} + +nsIContentHandle* +nsHtml5StateSnapshot::getDeepTreeSurrogateParent() +{ + return deepTreeSurrogateParent; +} + +int32_t +nsHtml5StateSnapshot::getMode() +{ + return mode; +} + +int32_t +nsHtml5StateSnapshot::getOriginalMode() +{ + return originalMode; +} + +bool +nsHtml5StateSnapshot::isFramesetOk() +{ + return framesetOk; +} + +bool +nsHtml5StateSnapshot::isNeedToDropLF() +{ + return needToDropLF; +} + +bool +nsHtml5StateSnapshot::isQuirks() +{ + return quirks; +} + +int32_t +nsHtml5StateSnapshot::getListOfActiveFormattingElementsLength() +{ + return listOfActiveFormattingElements.length; +} + +int32_t +nsHtml5StateSnapshot::getStackLength() +{ + return stack.length; +} + +int32_t +nsHtml5StateSnapshot::getTemplateModeStackLength() +{ + return templateModeStack.length; +} + + +nsHtml5StateSnapshot::~nsHtml5StateSnapshot() +{ + MOZ_COUNT_DTOR(nsHtml5StateSnapshot); + for (int32_t i = 0; i < stack.length; i++) { + stack[i]->release(); + } + for (int32_t i = 0; i < listOfActiveFormattingElements.length; i++) { + if (listOfActiveFormattingElements[i]) { + listOfActiveFormattingElements[i]->release(); + } + } +} + +void +nsHtml5StateSnapshot::initializeStatics() +{ +} + +void +nsHtml5StateSnapshot::releaseStatics() +{ +} + + diff --git a/parser/html/nsHtml5StateSnapshot.h b/parser/html/nsHtml5StateSnapshot.h new file mode 100644 index 000000000..141b34340 --- /dev/null +++ b/parser/html/nsHtml5StateSnapshot.h @@ -0,0 +1,96 @@ +/* + * Copyright (c) 2009-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit StateSnapshot.java instead and regenerate. + */ + +#ifndef nsHtml5StateSnapshot_h +#define nsHtml5StateSnapshot_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5Portability; + + +class nsHtml5StateSnapshot : public nsAHtml5TreeBuilderState +{ + private: + autoJArray<nsHtml5StackNode*,int32_t> stack; + autoJArray<nsHtml5StackNode*,int32_t> listOfActiveFormattingElements; + autoJArray<int32_t,int32_t> templateModeStack; + nsIContentHandle* formPointer; + nsIContentHandle* headPointer; + nsIContentHandle* deepTreeSurrogateParent; + int32_t mode; + int32_t originalMode; + bool framesetOk; + bool needToDropLF; + bool quirks; + public: + nsHtml5StateSnapshot(jArray<nsHtml5StackNode*,int32_t> stack, jArray<nsHtml5StackNode*,int32_t> listOfActiveFormattingElements, jArray<int32_t,int32_t> templateModeStack, nsIContentHandle* formPointer, nsIContentHandle* headPointer, nsIContentHandle* deepTreeSurrogateParent, int32_t mode, int32_t originalMode, bool framesetOk, bool needToDropLF, bool quirks); + jArray<nsHtml5StackNode*,int32_t> getStack(); + jArray<int32_t,int32_t> getTemplateModeStack(); + jArray<nsHtml5StackNode*,int32_t> getListOfActiveFormattingElements(); + nsIContentHandle* getFormPointer(); + nsIContentHandle* getHeadPointer(); + nsIContentHandle* getDeepTreeSurrogateParent(); + int32_t getMode(); + int32_t getOriginalMode(); + bool isFramesetOk(); + bool isNeedToDropLF(); + bool isQuirks(); + int32_t getListOfActiveFormattingElementsLength(); + int32_t getStackLength(); + int32_t getTemplateModeStackLength(); + ~nsHtml5StateSnapshot(); + static void initializeStatics(); + static void releaseStatics(); +}; + + + +#endif + diff --git a/parser/html/nsHtml5StreamListener.cpp b/parser/html/nsHtml5StreamListener.cpp new file mode 100644 index 000000000..a585ce8de --- /dev/null +++ b/parser/html/nsHtml5StreamListener.cpp @@ -0,0 +1,82 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5StreamListener.h" + +NS_IMPL_ADDREF(nsHtml5StreamListener) +NS_IMPL_RELEASE(nsHtml5StreamListener) + +NS_INTERFACE_MAP_BEGIN(nsHtml5StreamListener) + NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIRequestObserver) + NS_INTERFACE_MAP_ENTRY(nsIRequestObserver) + NS_INTERFACE_MAP_ENTRY(nsIStreamListener) + NS_INTERFACE_MAP_ENTRY(nsIThreadRetargetableStreamListener) +NS_INTERFACE_MAP_END_THREADSAFE + +nsHtml5StreamListener::nsHtml5StreamListener(nsHtml5StreamParser* aDelegate) + : mDelegate(aDelegate) +{ +} + +nsHtml5StreamListener::~nsHtml5StreamListener() +{ +} + +void +nsHtml5StreamListener::DropDelegate() +{ + MOZ_ASSERT(NS_IsMainThread(), + "Must not call DropDelegate from non-main threads."); + mDelegate = nullptr; +} + +NS_IMETHODIMP +nsHtml5StreamListener::CheckListenerChain() +{ + if (MOZ_UNLIKELY(!mDelegate)) { + return NS_ERROR_NOT_AVAILABLE; + } + return mDelegate->CheckListenerChain(); +} + +NS_IMETHODIMP +nsHtml5StreamListener::OnStartRequest(nsIRequest* aRequest, + nsISupports* aContext) +{ + if (MOZ_UNLIKELY(!mDelegate)) { + return NS_ERROR_NOT_AVAILABLE; + } + return mDelegate->OnStartRequest(aRequest, aContext); +} + +NS_IMETHODIMP +nsHtml5StreamListener::OnStopRequest(nsIRequest* aRequest, + nsISupports* aContext, + nsresult aStatus) +{ + if (MOZ_UNLIKELY(!mDelegate)) { + return NS_ERROR_NOT_AVAILABLE; + } + return mDelegate->OnStopRequest(aRequest, + aContext, + aStatus); +} + +NS_IMETHODIMP +nsHtml5StreamListener::OnDataAvailable(nsIRequest* aRequest, + nsISupports* aContext, + nsIInputStream* aInStream, + uint64_t aSourceOffset, + uint32_t aLength) +{ + if (MOZ_UNLIKELY(!mDelegate)) { + return NS_ERROR_NOT_AVAILABLE; + } + return mDelegate->OnDataAvailable(aRequest, + aContext, + aInStream, + aSourceOffset, + aLength); +} + diff --git a/parser/html/nsHtml5StreamListener.h b/parser/html/nsHtml5StreamListener.h new file mode 100644 index 000000000..966765fb5 --- /dev/null +++ b/parser/html/nsHtml5StreamListener.h @@ -0,0 +1,55 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5StreamListener_h +#define nsHtml5StreamListener_h + +#include "nsIStreamListener.h" +#include "nsIThreadRetargetableStreamListener.h" +#include "nsHtml5RefPtr.h" +#include "nsHtml5StreamParser.h" + +/** + * The purpose of this class is to reconcile the problem that + * nsHtml5StreamParser is a cycle collection participant, which means that it + * can only be refcounted on the main thread, but + * nsIThreadRetargetableStreamListener can be refcounted from another thread, + * so nsHtml5StreamParser being an nsIThreadRetargetableStreamListener was + * a memory corruption problem. + * + * mDelegate is an nsHtml5RefPtr, which releases the object that it points + * to from a runnable on the main thread. DropDelegate() is only called on + * the main thread. This call will finish before the main-thread derefs the + * nsHtml5StreamListener itself, so there is no risk of another thread making + * the refcount of nsHtml5StreamListener go to zero and running the destructor + * concurrently. Other than that, the thread-safe nsISupports implementation + * takes care of the destructor not running concurrently from different + * threads, so there is no need to have a mutex around nsHtml5RefPtr to + * prevent it from double-releasing nsHtml5StreamParser. + */ +class nsHtml5StreamListener : public nsIStreamListener, + public nsIThreadRetargetableStreamListener +{ +public: + explicit nsHtml5StreamListener(nsHtml5StreamParser* aDelegate); + + NS_DECL_THREADSAFE_ISUPPORTS + NS_DECL_NSIREQUESTOBSERVER + NS_DECL_NSISTREAMLISTENER + NS_DECL_NSITHREADRETARGETABLESTREAMLISTENER + + inline nsHtml5StreamParser* GetDelegate() + { + return mDelegate; + } + + void DropDelegate(); + +private: + virtual ~nsHtml5StreamListener(); + + nsHtml5RefPtr<nsHtml5StreamParser> mDelegate; +}; + +#endif // nsHtml5StreamListener_h diff --git a/parser/html/nsHtml5StreamParser.cpp b/parser/html/nsHtml5StreamParser.cpp new file mode 100644 index 000000000..83bf4d8b6 --- /dev/null +++ b/parser/html/nsHtml5StreamParser.cpp @@ -0,0 +1,1722 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set sw=2 ts=2 et tw=79: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/DebugOnly.h" + +#include "nsHtml5StreamParser.h" +#include "nsContentUtils.h" +#include "nsHtml5Tokenizer.h" +#include "nsIHttpChannel.h" +#include "nsHtml5Parser.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5AtomTable.h" +#include "nsHtml5Module.h" +#include "nsHtml5RefPtr.h" +#include "nsIScriptError.h" +#include "mozilla/Preferences.h" +#include "mozilla/UniquePtrExtensions.h" +#include "nsHtml5Highlighter.h" +#include "expat_config.h" +#include "expat.h" +#include "nsINestedURI.h" +#include "nsCharsetSource.h" +#include "nsIWyciwygChannel.h" +#include "nsIThreadRetargetableRequest.h" +#include "nsPrintfCString.h" +#include "nsNetUtil.h" +#include "nsXULAppAPI.h" + +#include "mozilla/dom/EncodingUtils.h" + +using namespace mozilla; +using mozilla::dom::EncodingUtils; + +int32_t nsHtml5StreamParser::sTimerInitialDelay = 120; +int32_t nsHtml5StreamParser::sTimerSubsequentDelay = 120; + +// static +void +nsHtml5StreamParser::InitializeStatics() +{ + Preferences::AddIntVarCache(&sTimerInitialDelay, + "html5.flushtimer.initialdelay"); + Preferences::AddIntVarCache(&sTimerSubsequentDelay, + "html5.flushtimer.subsequentdelay"); +} + +/* + * Note that nsHtml5StreamParser implements cycle collecting AddRef and + * Release. Therefore, nsHtml5StreamParser must never be refcounted from + * the parser thread! + * + * To work around this limitation, runnables posted by the main thread to the + * parser thread hold their reference to the stream parser in an + * nsHtml5RefPtr. Upon creation, nsHtml5RefPtr addrefs the object it holds + * just like a regular nsRefPtr. This is OK, since the creation of the + * runnable and the nsHtml5RefPtr happens on the main thread. + * + * When the runnable is done on the parser thread, the destructor of + * nsHtml5RefPtr runs there. It doesn't call Release on the held object + * directly. Instead, it posts another runnable back to the main thread where + * that runnable calls Release on the wrapped object. + * + * When posting runnables in the other direction, the runnables have to be + * created on the main thread when nsHtml5StreamParser is instantiated and + * held for the lifetime of the nsHtml5StreamParser. This works, because the + * same runnabled can be dispatched multiple times and currently runnables + * posted from the parser thread to main thread don't need to wrap any + * runnable-specific data. (In the other direction, the runnables most notably + * wrap the byte data of the stream.) + */ +NS_IMPL_CYCLE_COLLECTING_ADDREF(nsHtml5StreamParser) +NS_IMPL_CYCLE_COLLECTING_RELEASE(nsHtml5StreamParser) + +NS_INTERFACE_TABLE_HEAD(nsHtml5StreamParser) + NS_INTERFACE_TABLE(nsHtml5StreamParser, + nsICharsetDetectionObserver) + NS_INTERFACE_TABLE_TO_MAP_SEGUE_CYCLE_COLLECTION(nsHtml5StreamParser) +NS_INTERFACE_MAP_END + +NS_IMPL_CYCLE_COLLECTION_CLASS(nsHtml5StreamParser) + +NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(nsHtml5StreamParser) + tmp->DropTimer(); + NS_IMPL_CYCLE_COLLECTION_UNLINK(mObserver) + NS_IMPL_CYCLE_COLLECTION_UNLINK(mRequest) + NS_IMPL_CYCLE_COLLECTION_UNLINK(mOwner) + tmp->mExecutorFlusher = nullptr; + tmp->mLoadFlusher = nullptr; + tmp->mExecutor = nullptr; + NS_IMPL_CYCLE_COLLECTION_UNLINK(mChardet) +NS_IMPL_CYCLE_COLLECTION_UNLINK_END + +NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(nsHtml5StreamParser) + NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mObserver) + NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mRequest) + NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mOwner) + // hack: count the strongly owned edge wrapped in the runnable + if (tmp->mExecutorFlusher) { + NS_CYCLE_COLLECTION_NOTE_EDGE_NAME(cb, "mExecutorFlusher->mExecutor"); + cb.NoteXPCOMChild(static_cast<nsIContentSink*> (tmp->mExecutor)); + } + // hack: count the strongly owned edge wrapped in the runnable + if (tmp->mLoadFlusher) { + NS_CYCLE_COLLECTION_NOTE_EDGE_NAME(cb, "mLoadFlusher->mExecutor"); + cb.NoteXPCOMChild(static_cast<nsIContentSink*> (tmp->mExecutor)); + } + // hack: count self if held by mChardet + if (tmp->mChardet) { + NS_CYCLE_COLLECTION_NOTE_EDGE_NAME(cb, "mChardet->mObserver"); + cb.NoteXPCOMChild(static_cast<nsICharsetDetectionObserver*>(tmp)); + } +NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END + +class nsHtml5ExecutorFlusher : public Runnable +{ + private: + RefPtr<nsHtml5TreeOpExecutor> mExecutor; + public: + explicit nsHtml5ExecutorFlusher(nsHtml5TreeOpExecutor* aExecutor) + : mExecutor(aExecutor) + {} + NS_IMETHOD Run() override + { + if (!mExecutor->isInList()) { + mExecutor->RunFlushLoop(); + } + return NS_OK; + } +}; + +class nsHtml5LoadFlusher : public Runnable +{ + private: + RefPtr<nsHtml5TreeOpExecutor> mExecutor; + public: + explicit nsHtml5LoadFlusher(nsHtml5TreeOpExecutor* aExecutor) + : mExecutor(aExecutor) + {} + NS_IMETHOD Run() override + { + mExecutor->FlushSpeculativeLoads(); + return NS_OK; + } +}; + +nsHtml5StreamParser::nsHtml5StreamParser(nsHtml5TreeOpExecutor* aExecutor, + nsHtml5Parser* aOwner, + eParserMode aMode) + : mFirstBuffer(nullptr) // Will be filled when starting + , mLastBuffer(nullptr) // Will be filled when starting + , mExecutor(aExecutor) + , mTreeBuilder(new nsHtml5TreeBuilder((aMode == VIEW_SOURCE_HTML || + aMode == VIEW_SOURCE_XML) ? + nullptr : mExecutor->GetStage(), + aMode == NORMAL ? + mExecutor->GetStage() : nullptr)) + , mTokenizer(new nsHtml5Tokenizer(mTreeBuilder, aMode == VIEW_SOURCE_XML)) + , mTokenizerMutex("nsHtml5StreamParser mTokenizerMutex") + , mOwner(aOwner) + , mSpeculationMutex("nsHtml5StreamParser mSpeculationMutex") + , mTerminatedMutex("nsHtml5StreamParser mTerminatedMutex") + , mThread(nsHtml5Module::GetStreamParserThread()) + , mExecutorFlusher(new nsHtml5ExecutorFlusher(aExecutor)) + , mLoadFlusher(new nsHtml5LoadFlusher(aExecutor)) + , mFlushTimer(do_CreateInstance("@mozilla.org/timer;1")) + , mMode(aMode) +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + mFlushTimer->SetTarget(mThread); +#ifdef DEBUG + mAtomTable.SetPermittedLookupThread(mThread); +#endif + mTokenizer->setInterner(&mAtomTable); + mTokenizer->setEncodingDeclarationHandler(this); + + if (aMode == VIEW_SOURCE_HTML || aMode == VIEW_SOURCE_XML) { + nsHtml5Highlighter* highlighter = + new nsHtml5Highlighter(mExecutor->GetStage()); + mTokenizer->EnableViewSource(highlighter); // takes ownership + mTreeBuilder->EnableViewSource(highlighter); // doesn't own + } + + // Chardet instantiation adapted from File. + // Chardet is initialized here even if it turns out to be useless + // to make the chardet refcount its observer (nsHtml5StreamParser) + // on the main thread. + const nsAdoptingCString& detectorName = + Preferences::GetLocalizedCString("intl.charset.detector"); + if (!detectorName.IsEmpty()) { + nsAutoCString detectorContractID; + detectorContractID.AssignLiteral(NS_CHARSET_DETECTOR_CONTRACTID_BASE); + detectorContractID += detectorName; + if ((mChardet = do_CreateInstance(detectorContractID.get()))) { + (void) mChardet->Init(this); + mFeedChardet = true; + } + } + + // There's a zeroing operator new for everything else +} + +nsHtml5StreamParser::~nsHtml5StreamParser() +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + mTokenizer->end(); + NS_ASSERTION(!mFlushTimer, "Flush timer was not dropped before dtor!"); +#ifdef DEBUG + mRequest = nullptr; + mObserver = nullptr; + mUnicodeDecoder = nullptr; + mSniffingBuffer = nullptr; + mMetaScanner = nullptr; + mFirstBuffer = nullptr; + mExecutor = nullptr; + mTreeBuilder = nullptr; + mTokenizer = nullptr; + mOwner = nullptr; +#endif +} + +nsresult +nsHtml5StreamParser::GetChannel(nsIChannel** aChannel) +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + return mRequest ? CallQueryInterface(mRequest, aChannel) : + NS_ERROR_NOT_AVAILABLE; +} + +NS_IMETHODIMP +nsHtml5StreamParser::Notify(const char* aCharset, nsDetectionConfident aConf) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + if (aConf == eBestAnswer || aConf == eSureAnswer) { + mFeedChardet = false; // just in case + nsAutoCString encoding; + if (!EncodingUtils::FindEncodingForLabelNoReplacement( + nsDependentCString(aCharset), encoding)) { + return NS_OK; + } + if (HasDecoder()) { + if (mCharset.Equals(encoding)) { + NS_ASSERTION(mCharsetSource < kCharsetFromAutoDetection, + "Why are we running chardet at all?"); + mCharsetSource = kCharsetFromAutoDetection; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + } else { + // We've already committed to a decoder. Request a reload from the + // docshell. + mTreeBuilder->NeedsCharsetSwitchTo(encoding, + kCharsetFromAutoDetection, + 0); + FlushTreeOpsAndDisarmTimer(); + Interrupt(); + } + } else { + // Got a confident answer from the sniffing buffer. That code will + // take care of setting up the decoder. + mCharset.Assign(encoding); + mCharsetSource = kCharsetFromAutoDetection; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + } + } + return NS_OK; +} + +void +nsHtml5StreamParser::SetViewSourceTitle(nsIURI* aURL) +{ + if (aURL) { + nsCOMPtr<nsIURI> temp; + bool isViewSource; + aURL->SchemeIs("view-source", &isViewSource); + if (isViewSource) { + nsCOMPtr<nsINestedURI> nested = do_QueryInterface(aURL); + nested->GetInnerURI(getter_AddRefs(temp)); + } else { + temp = aURL; + } + bool isData; + temp->SchemeIs("data", &isData); + if (isData) { + // Avoid showing potentially huge data: URLs. The three last bytes are + // UTF-8 for an ellipsis. + mViewSourceTitle.AssignLiteral("data:\xE2\x80\xA6"); + } else { + nsresult rv = temp->GetSpec(mViewSourceTitle); + if (NS_FAILED(rv)) { + mViewSourceTitle.AssignLiteral("\xE2\x80\xA6"); + } + } + } +} + +nsresult +nsHtml5StreamParser::SetupDecodingAndWriteSniffingBufferAndCurrentSegment(const uint8_t* aFromSegment, // can be null + uint32_t aCount, + uint32_t* aWriteCount) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + nsresult rv = NS_OK; + mUnicodeDecoder = EncodingUtils::DecoderForEncoding(mCharset); + if (mSniffingBuffer) { + uint32_t writeCount; + rv = WriteStreamBytes(mSniffingBuffer.get(), mSniffingLength, &writeCount); + NS_ENSURE_SUCCESS(rv, rv); + mSniffingBuffer = nullptr; + } + mMetaScanner = nullptr; + if (aFromSegment) { + rv = WriteStreamBytes(aFromSegment, aCount, aWriteCount); + } + return rv; +} + +nsresult +nsHtml5StreamParser::SetupDecodingFromBom(const char* aDecoderCharsetName) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mCharset.Assign(aDecoderCharsetName); + mUnicodeDecoder = EncodingUtils::DecoderForEncoding(mCharset); + mCharsetSource = kCharsetFromByteOrderMark; + mFeedChardet = false; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + mSniffingBuffer = nullptr; + mMetaScanner = nullptr; + mBomState = BOM_SNIFFING_OVER; + return NS_OK; +} + +void +nsHtml5StreamParser::SniffBOMlessUTF16BasicLatin(const uint8_t* aFromSegment, + uint32_t aCountToSniffingLimit) +{ + // Avoid underspecified heuristic craziness for XHR + if (mMode == LOAD_AS_DATA) { + return; + } + // Make sure there's enough data. Require room for "<title></title>" + if (mSniffingLength + aCountToSniffingLimit < 30) { + return; + } + // even-numbered bytes tracked at 0, odd-numbered bytes tracked at 1 + bool byteZero[2] = { false, false }; + bool byteNonZero[2] = { false, false }; + uint32_t i = 0; + if (mSniffingBuffer) { + for (; i < mSniffingLength; ++i) { + if (mSniffingBuffer[i]) { + if (byteNonZero[1 - (i % 2)]) { + return; + } + byteNonZero[i % 2] = true; + } else { + if (byteZero[1 - (i % 2)]) { + return; + } + byteZero[i % 2] = true; + } + } + } + if (aFromSegment) { + for (uint32_t j = 0; j < aCountToSniffingLimit; ++j) { + if (aFromSegment[j]) { + if (byteNonZero[1 - ((i + j) % 2)]) { + return; + } + byteNonZero[(i + j) % 2] = true; + } else { + if (byteZero[1 - ((i + j) % 2)]) { + return; + } + byteZero[(i + j) % 2] = true; + } + } + } + + if (byteNonZero[0]) { + mCharset.AssignLiteral("UTF-16LE"); + } else { + mCharset.AssignLiteral("UTF-16BE"); + } + mCharsetSource = kCharsetFromIrreversibleAutoDetection; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + mFeedChardet = false; + mTreeBuilder->MaybeComplainAboutCharset("EncBomlessUtf16", + true, + 0); + +} + +void +nsHtml5StreamParser::SetEncodingFromExpat(const char16_t* aEncoding) +{ + if (aEncoding) { + nsDependentString utf16(aEncoding); + nsAutoCString utf8; + CopyUTF16toUTF8(utf16, utf8); + if (PreferredForInternalEncodingDecl(utf8)) { + mCharset.Assign(utf8); + mCharsetSource = kCharsetFromMetaTag; // closest for XML + return; + } + // else the page declared an encoding Gecko doesn't support and we'd + // end up defaulting to UTF-8 anyway. Might as well fall through here + // right away and let the encoding be set to UTF-8 which we'd default to + // anyway. + } + mCharset.AssignLiteral("UTF-8"); // XML defaults to UTF-8 without a BOM + mCharsetSource = kCharsetFromMetaTag; // means confident +} + +// A separate user data struct is used instead of passing the +// nsHtml5StreamParser instance as user data in order to avoid including +// expat.h in nsHtml5StreamParser.h. Doing that would cause naming conflicts. +// Using a separate user data struct also avoids bloating nsHtml5StreamParser +// by one pointer. +struct UserData { + XML_Parser mExpat; + nsHtml5StreamParser* mStreamParser; +}; + +// Using no-namespace handler callbacks to avoid including expat.h in +// nsHtml5StreamParser.h, since doing so would cause naming conclicts. +static void +HandleXMLDeclaration(void* aUserData, + const XML_Char* aVersion, + const XML_Char* aEncoding, + int aStandalone) +{ + UserData* ud = static_cast<UserData*>(aUserData); + ud->mStreamParser->SetEncodingFromExpat( + reinterpret_cast<const char16_t*>(aEncoding)); + XML_StopParser(ud->mExpat, false); +} + +static void +HandleStartElement(void* aUserData, + const XML_Char* aName, + const XML_Char **aAtts) +{ + UserData* ud = static_cast<UserData*>(aUserData); + XML_StopParser(ud->mExpat, false); +} + +static void +HandleEndElement(void* aUserData, + const XML_Char* aName) +{ + UserData* ud = static_cast<UserData*>(aUserData); + XML_StopParser(ud->mExpat, false); +} + +static void +HandleComment(void* aUserData, + const XML_Char* aName) +{ + UserData* ud = static_cast<UserData*>(aUserData); + XML_StopParser(ud->mExpat, false); +} + +static void +HandleProcessingInstruction(void* aUserData, + const XML_Char* aTarget, + const XML_Char* aData) +{ + UserData* ud = static_cast<UserData*>(aUserData); + XML_StopParser(ud->mExpat, false); +} + +nsresult +nsHtml5StreamParser::FinalizeSniffing(const uint8_t* aFromSegment, // can be null + uint32_t aCount, + uint32_t* aWriteCount, + uint32_t aCountToSniffingLimit) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + NS_ASSERTION(mCharsetSource < kCharsetFromParentForced, + "Should not finalize sniffing when using forced charset."); + if (mMode == VIEW_SOURCE_XML) { + static const XML_Memory_Handling_Suite memsuite = + { + (void *(*)(size_t))moz_xmalloc, + (void *(*)(void *, size_t))moz_xrealloc, + free + }; + + static const char16_t kExpatSeparator[] = { 0xFFFF, '\0' }; + + static const char16_t kISO88591[] = + { 'I', 'S', 'O', '-', '8', '8', '5', '9', '-', '1', '\0' }; + + UserData ud; + ud.mStreamParser = this; + + // If we got this far, the stream didn't have a BOM. UTF-16-encoded XML + // documents MUST begin with a BOM. We don't support EBCDIC and such. + // Thus, at this point, what we have is garbage or something encoded using + // a rough ASCII superset. ISO-8859-1 allows us to decode ASCII bytes + // without throwing errors when bytes have the most significant bit set + // and without triggering expat's unknown encoding code paths. This is + // enough to be able to use expat to parse the XML declaration in order + // to extract the encoding name from it. + ud.mExpat = XML_ParserCreate_MM(kISO88591, &memsuite, kExpatSeparator); + XML_SetXmlDeclHandler(ud.mExpat, HandleXMLDeclaration); + XML_SetElementHandler(ud.mExpat, HandleStartElement, HandleEndElement); + XML_SetCommentHandler(ud.mExpat, HandleComment); + XML_SetProcessingInstructionHandler(ud.mExpat, HandleProcessingInstruction); + XML_SetUserData(ud.mExpat, static_cast<void*>(&ud)); + + XML_Status status = XML_STATUS_OK; + + // aFromSegment points to the data obtained from the current network + // event. mSniffingBuffer (if it exists) contains the data obtained before + // the current event. Thus, mSniffingLenth bytes of mSniffingBuffer + // followed by aCountToSniffingLimit bytes from aFromSegment are the + // first 1024 bytes of the file (or the file as a whole if the file is + // 1024 bytes long or shorter). Thus, we parse both buffers, but if the + // first call succeeds already, we skip parsing the second buffer. + if (mSniffingBuffer) { + status = XML_Parse(ud.mExpat, + reinterpret_cast<const char*>(mSniffingBuffer.get()), + mSniffingLength, + false); + } + if (status == XML_STATUS_OK && + mCharsetSource < kCharsetFromMetaTag && + aFromSegment) { + status = XML_Parse(ud.mExpat, + reinterpret_cast<const char*>(aFromSegment), + aCountToSniffingLimit, + false); + } + XML_ParserFree(ud.mExpat); + + if (mCharsetSource < kCharsetFromMetaTag) { + // Failed to get an encoding from the XML declaration. XML defaults + // confidently to UTF-8 in this case. + // It is also possible that the document has an XML declaration that is + // longer than 1024 bytes, but that case is not worth worrying about. + mCharset.AssignLiteral("UTF-8"); + mCharsetSource = kCharsetFromMetaTag; // means confident + } + + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, + aCount, + aWriteCount); + } + + // meta scan failed. + if (mCharsetSource >= kCharsetFromHintPrevDoc) { + mFeedChardet = false; + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, aCount, aWriteCount); + } + // Check for BOMless UTF-16 with Basic + // Latin content for compat with IE. See bug 631751. + SniffBOMlessUTF16BasicLatin(aFromSegment, aCountToSniffingLimit); + // the charset may have been set now + // maybe try chardet now; + if (mFeedChardet) { + bool dontFeed; + nsresult rv; + if (mSniffingBuffer) { + rv = mChardet->DoIt((const char*)mSniffingBuffer.get(), mSniffingLength, &dontFeed); + mFeedChardet = !dontFeed; + NS_ENSURE_SUCCESS(rv, rv); + } + if (mFeedChardet && aFromSegment) { + rv = mChardet->DoIt((const char*)aFromSegment, + // Avoid buffer boundary-dependent behavior when + // reparsing is forbidden. If reparse is forbidden, + // act as if we only saw the first 1024 bytes. + // When reparsing isn't forbidden, buffer boundaries + // can have an effect on whether the page is loaded + // once or twice. :-( + mReparseForbidden ? aCountToSniffingLimit : aCount, + &dontFeed); + mFeedChardet = !dontFeed; + NS_ENSURE_SUCCESS(rv, rv); + } + if (mFeedChardet && (!aFromSegment || mReparseForbidden)) { + // mReparseForbidden is checked so that we get to use the sniffing + // buffer with the best guess so far if we aren't allowed to guess + // better later. + mFeedChardet = false; + rv = mChardet->Done(); + NS_ENSURE_SUCCESS(rv, rv); + } + // fall thru; callback may have changed charset + } + if (mCharsetSource == kCharsetUninitialized) { + // Hopefully this case is never needed, but dealing with it anyway + mCharset.AssignLiteral("windows-1252"); + mCharsetSource = kCharsetFromFallback; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + } else if (mMode == LOAD_AS_DATA && + mCharsetSource == kCharsetFromFallback) { + NS_ASSERTION(mReparseForbidden, "Reparse should be forbidden for XHR"); + NS_ASSERTION(!mFeedChardet, "Should not feed chardet for XHR"); + NS_ASSERTION(mCharset.EqualsLiteral("UTF-8"), + "XHR should default to UTF-8"); + // Now mark charset source as non-weak to signal that we have a decision + mCharsetSource = kCharsetFromDocTypeDefault; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + } + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, aCount, aWriteCount); +} + +nsresult +nsHtml5StreamParser::SniffStreamBytes(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + nsresult rv = NS_OK; + uint32_t writeCount; + + // mCharset and mCharsetSource potentially have come from channel or higher + // by now. If we find a BOM, SetupDecodingFromBom() will overwrite them. + // If we don't find a BOM, the previously set values of mCharset and + // mCharsetSource are not modified by the BOM sniffing here. + for (uint32_t i = 0; i < aCount && mBomState != BOM_SNIFFING_OVER; i++) { + switch (mBomState) { + case BOM_SNIFFING_NOT_STARTED: + NS_ASSERTION(i == 0, "Bad BOM sniffing state."); + switch (*aFromSegment) { + case 0xEF: + mBomState = SEEN_UTF_8_FIRST_BYTE; + break; + case 0xFF: + mBomState = SEEN_UTF_16_LE_FIRST_BYTE; + break; + case 0xFE: + mBomState = SEEN_UTF_16_BE_FIRST_BYTE; + break; + default: + mBomState = BOM_SNIFFING_OVER; + break; + } + break; + case SEEN_UTF_16_LE_FIRST_BYTE: + if (aFromSegment[i] == 0xFE) { + rv = SetupDecodingFromBom("UTF-16LE"); // upper case is the raw form + NS_ENSURE_SUCCESS(rv, rv); + uint32_t count = aCount - (i + 1); + rv = WriteStreamBytes(aFromSegment + (i + 1), count, &writeCount); + NS_ENSURE_SUCCESS(rv, rv); + *aWriteCount = writeCount + (i + 1); + return rv; + } + mBomState = BOM_SNIFFING_OVER; + break; + case SEEN_UTF_16_BE_FIRST_BYTE: + if (aFromSegment[i] == 0xFF) { + rv = SetupDecodingFromBom("UTF-16BE"); // upper case is the raw form + NS_ENSURE_SUCCESS(rv, rv); + uint32_t count = aCount - (i + 1); + rv = WriteStreamBytes(aFromSegment + (i + 1), count, &writeCount); + NS_ENSURE_SUCCESS(rv, rv); + *aWriteCount = writeCount + (i + 1); + return rv; + } + mBomState = BOM_SNIFFING_OVER; + break; + case SEEN_UTF_8_FIRST_BYTE: + if (aFromSegment[i] == 0xBB) { + mBomState = SEEN_UTF_8_SECOND_BYTE; + } else { + mBomState = BOM_SNIFFING_OVER; + } + break; + case SEEN_UTF_8_SECOND_BYTE: + if (aFromSegment[i] == 0xBF) { + rv = SetupDecodingFromBom("UTF-8"); // upper case is the raw form + NS_ENSURE_SUCCESS(rv, rv); + uint32_t count = aCount - (i + 1); + rv = WriteStreamBytes(aFromSegment + (i + 1), count, &writeCount); + NS_ENSURE_SUCCESS(rv, rv); + *aWriteCount = writeCount + (i + 1); + return rv; + } + mBomState = BOM_SNIFFING_OVER; + break; + default: + mBomState = BOM_SNIFFING_OVER; + break; + } + } + // if we get here, there either was no BOM or the BOM sniffing isn't complete + // yet + + MOZ_ASSERT(mCharsetSource != kCharsetFromByteOrderMark, + "Should not come here if BOM was found."); + MOZ_ASSERT(mCharsetSource != kCharsetFromOtherComponent, + "kCharsetFromOtherComponent is for XSLT."); + + if (mBomState == BOM_SNIFFING_OVER && + mCharsetSource == kCharsetFromChannel) { + // There was no BOM and the charset came from channel. mCharset + // still contains the charset from the channel as set by an + // earlier call to SetDocumentCharset(), since we didn't find a BOM and + // overwrite mCharset. (Note that if the user has overridden the charset, + // we don't come here but check <meta> for XSS-dangerous charsets first.) + mFeedChardet = false; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, + aCount, aWriteCount); + } + + if (!mMetaScanner && (mMode == NORMAL || + mMode == VIEW_SOURCE_HTML || + mMode == LOAD_AS_DATA)) { + mMetaScanner = new nsHtml5MetaScanner(mTreeBuilder); + } + + if (mSniffingLength + aCount >= NS_HTML5_STREAM_PARSER_SNIFFING_BUFFER_SIZE) { + // this is the last buffer + uint32_t countToSniffingLimit = + NS_HTML5_STREAM_PARSER_SNIFFING_BUFFER_SIZE - mSniffingLength; + if (mMode == NORMAL || mMode == VIEW_SOURCE_HTML || mMode == LOAD_AS_DATA) { + nsHtml5ByteReadable readable(aFromSegment, aFromSegment + + countToSniffingLimit); + nsAutoCString encoding; + mMetaScanner->sniff(&readable, encoding); + // Due to the way nsHtml5Portability reports OOM, ask the tree buider + nsresult rv; + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + MarkAsBroken(rv); + return rv; + } + if (!encoding.IsEmpty()) { + // meta scan successful; honor overrides unless meta is XSS-dangerous + if ((mCharsetSource == kCharsetFromParentForced || + mCharsetSource == kCharsetFromUserForced) && + EncodingUtils::IsAsciiCompatible(encoding)) { + // Honor override + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment( + aFromSegment, aCount, aWriteCount); + } + mCharset.Assign(encoding); + mCharsetSource = kCharsetFromMetaPrescan; + mFeedChardet = false; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment( + aFromSegment, aCount, aWriteCount); + } + } + if (mCharsetSource == kCharsetFromParentForced || + mCharsetSource == kCharsetFromUserForced) { + // meta not found, honor override + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment( + aFromSegment, aCount, aWriteCount); + } + return FinalizeSniffing(aFromSegment, aCount, aWriteCount, + countToSniffingLimit); + } + + // not the last buffer + if (mMode == NORMAL || mMode == VIEW_SOURCE_HTML || mMode == LOAD_AS_DATA) { + nsHtml5ByteReadable readable(aFromSegment, aFromSegment + aCount); + nsAutoCString encoding; + mMetaScanner->sniff(&readable, encoding); + // Due to the way nsHtml5Portability reports OOM, ask the tree buider + nsresult rv; + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + MarkAsBroken(rv); + return rv; + } + if (!encoding.IsEmpty()) { + // meta scan successful; honor overrides unless meta is XSS-dangerous + if ((mCharsetSource == kCharsetFromParentForced || + mCharsetSource == kCharsetFromUserForced) && + EncodingUtils::IsAsciiCompatible(encoding)) { + // Honor override + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, + aCount, aWriteCount); + } + mCharset.Assign(encoding); + mCharsetSource = kCharsetFromMetaPrescan; + mFeedChardet = false; + mTreeBuilder->SetDocumentCharset(mCharset, mCharsetSource); + return SetupDecodingAndWriteSniffingBufferAndCurrentSegment(aFromSegment, + aCount, aWriteCount); + } + } + + if (!mSniffingBuffer) { + mSniffingBuffer = + MakeUniqueFallible<uint8_t[]>(NS_HTML5_STREAM_PARSER_SNIFFING_BUFFER_SIZE); + if (!mSniffingBuffer) { + return NS_ERROR_OUT_OF_MEMORY; + } + } + memcpy(&mSniffingBuffer[mSniffingLength], aFromSegment, aCount); + mSniffingLength += aCount; + *aWriteCount = aCount; + return NS_OK; +} + +nsresult +nsHtml5StreamParser::WriteStreamBytes(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + // mLastBuffer should always point to a buffer of the size + // NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE. + if (!mLastBuffer) { + NS_WARNING("mLastBuffer should not be null!"); + MarkAsBroken(NS_ERROR_NULL_POINTER); + return NS_ERROR_NULL_POINTER; + } + if (mLastBuffer->getEnd() == NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE) { + RefPtr<nsHtml5OwningUTF16Buffer> newBuf = + nsHtml5OwningUTF16Buffer::FalliblyCreate( + NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE); + if (!newBuf) { + return NS_ERROR_OUT_OF_MEMORY; + } + mLastBuffer = (mLastBuffer->next = newBuf.forget()); + } + int32_t totalByteCount = 0; + for (;;) { + int32_t end = mLastBuffer->getEnd(); + int32_t byteCount = aCount - totalByteCount; + int32_t utf16Count = NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE - end; + + NS_ASSERTION(utf16Count, "Trying to convert into a buffer with no free space!"); + // byteCount may be zero to force the decoder to output a pending surrogate + // pair. + + nsresult convResult = mUnicodeDecoder->Convert((const char*)aFromSegment, &byteCount, mLastBuffer->getBuffer() + end, &utf16Count); + MOZ_ASSERT(NS_SUCCEEDED(convResult)); + + end += utf16Count; + mLastBuffer->setEnd(end); + totalByteCount += byteCount; + aFromSegment += byteCount; + + NS_ASSERTION(end <= NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE, + "The Unicode decoder wrote too much data."); + NS_ASSERTION(byteCount >= -1, "The decoder consumed fewer than -1 bytes."); + + if (convResult == NS_PARTIAL_MORE_OUTPUT) { + RefPtr<nsHtml5OwningUTF16Buffer> newBuf = + nsHtml5OwningUTF16Buffer::FalliblyCreate( + NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE); + if (!newBuf) { + return NS_ERROR_OUT_OF_MEMORY; + } + mLastBuffer = (mLastBuffer->next = newBuf.forget()); + // All input may have been consumed if there is a pending surrogate pair + // that doesn't fit in the output buffer. Loop back to push a zero-length + // input to the decoder in that case. + } else { + NS_ASSERTION(totalByteCount == (int32_t)aCount, + "The Unicode decoder consumed the wrong number of bytes."); + *aWriteCount = (uint32_t)totalByteCount; + return NS_OK; + } + } +} + +nsresult +nsHtml5StreamParser::OnStartRequest(nsIRequest* aRequest, nsISupports* aContext) +{ + NS_PRECONDITION(STREAM_NOT_STARTED == mStreamState, + "Got OnStartRequest when the stream had already started."); + NS_PRECONDITION(!mExecutor->HasStarted(), + "Got OnStartRequest at the wrong stage in the executor life cycle."); + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + if (mObserver) { + mObserver->OnStartRequest(aRequest, aContext); + } + mRequest = aRequest; + + mStreamState = STREAM_BEING_READ; + + if (mMode == VIEW_SOURCE_HTML || mMode == VIEW_SOURCE_XML) { + mTokenizer->StartViewSource(NS_ConvertUTF8toUTF16(mViewSourceTitle)); + } + + // For View Source, the parser should run with scripts "enabled" if a normal + // load would have scripts enabled. + bool scriptingEnabled = mMode == LOAD_AS_DATA ? + false : mExecutor->IsScriptEnabled(); + mOwner->StartTokenizer(scriptingEnabled); + + bool isSrcdoc = false; + nsCOMPtr<nsIChannel> channel; + nsresult rv = GetChannel(getter_AddRefs(channel)); + if (NS_SUCCEEDED(rv)) { + isSrcdoc = NS_IsSrcdocChannel(channel); + } + mTreeBuilder->setIsSrcdocDocument(isSrcdoc); + mTreeBuilder->setScriptingEnabled(scriptingEnabled); + mTreeBuilder->SetPreventScriptExecution(!((mMode == NORMAL) && + scriptingEnabled)); + mTokenizer->start(); + mExecutor->Start(); + mExecutor->StartReadingFromStage(); + + if (mMode == PLAIN_TEXT) { + mTreeBuilder->StartPlainText(); + mTokenizer->StartPlainText(); + } else if (mMode == VIEW_SOURCE_PLAIN) { + nsAutoString viewSourceTitle; + CopyUTF8toUTF16(mViewSourceTitle, viewSourceTitle); + mTreeBuilder->EnsureBufferSpace(viewSourceTitle.Length()); + mTreeBuilder->StartPlainTextViewSource(viewSourceTitle); + mTokenizer->StartPlainText(); + } + + /* + * If you move the following line, be very careful not to cause + * WillBuildModel to be called before the document has had its + * script global object set. + */ + rv = mExecutor->WillBuildModel(eDTDMode_unknown); + NS_ENSURE_SUCCESS(rv, rv); + + RefPtr<nsHtml5OwningUTF16Buffer> newBuf = + nsHtml5OwningUTF16Buffer::FalliblyCreate( + NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE); + if (!newBuf) { + // marks this stream parser as terminated, + // which prevents entry to code paths that + // would use mFirstBuffer or mLastBuffer. + return mExecutor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + NS_ASSERTION(!mFirstBuffer, "How come we have the first buffer set?"); + NS_ASSERTION(!mLastBuffer, "How come we have the last buffer set?"); + mFirstBuffer = mLastBuffer = newBuf; + + rv = NS_OK; + + // The line below means that the encoding can end up being wrong if + // a view-source URL is loaded without having the encoding hint from a + // previous normal load in the history. + mReparseForbidden = !(mMode == NORMAL || mMode == PLAIN_TEXT); + + nsCOMPtr<nsIHttpChannel> httpChannel(do_QueryInterface(mRequest, &rv)); + if (NS_SUCCEEDED(rv)) { + nsAutoCString method; + httpChannel->GetRequestMethod(method); + // XXX does Necko have a way to renavigate POST, etc. without hitting + // the network? + if (!method.EqualsLiteral("GET")) { + // This is the old Gecko behavior but the HTML5 spec disagrees. + // Don't reparse on POST. + mReparseForbidden = true; + mFeedChardet = false; // can't restart anyway + } + } + + // Attempt to retarget delivery of data (via OnDataAvailable) to the parser + // thread, rather than through the main thread. + nsCOMPtr<nsIThreadRetargetableRequest> threadRetargetableRequest = + do_QueryInterface(mRequest, &rv); + if (threadRetargetableRequest) { + rv = threadRetargetableRequest->RetargetDeliveryTo(mThread); + } + + if (NS_FAILED(rv)) { + // for now skip warning if we're on child process, since we don't support + // off-main thread delivery there yet. This will change with bug 1015466 + if (!XRE_IsContentProcess()) { + NS_WARNING("Failed to retarget HTML data delivery to the parser thread."); + } + } + + if (mCharsetSource == kCharsetFromParentFrame) { + // Remember this in case chardet overwrites mCharsetSource + mInitialEncodingWasFromParentFrame = true; + } + + if (mCharsetSource >= kCharsetFromAutoDetection) { + mFeedChardet = false; + } + + nsCOMPtr<nsIWyciwygChannel> wyciwygChannel(do_QueryInterface(mRequest)); + if (!wyciwygChannel) { + // we aren't ready to commit to an encoding yet + // leave converter uninstantiated for now + return NS_OK; + } + + // We are reloading a document.open()ed doc. + mReparseForbidden = true; + mFeedChardet = false; + + // Instantiate the converter here to avoid BOM sniffing. + mUnicodeDecoder = EncodingUtils::DecoderForEncoding(mCharset); + return NS_OK; +} + +nsresult +nsHtml5StreamParser::CheckListenerChain() +{ + NS_ASSERTION(NS_IsMainThread(), "Should be on the main thread!"); + if (!mObserver) { + return NS_OK; + } + nsresult rv; + nsCOMPtr<nsIThreadRetargetableStreamListener> retargetable = + do_QueryInterface(mObserver, &rv); + if (NS_SUCCEEDED(rv) && retargetable) { + rv = retargetable->CheckListenerChain(); + } + return rv; +} + +void +nsHtml5StreamParser::DoStopRequest() +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + NS_PRECONDITION(STREAM_BEING_READ == mStreamState, + "Stream ended without being open."); + mTokenizerMutex.AssertCurrentThreadOwns(); + + if (IsTerminated()) { + return; + } + + mStreamState = STREAM_ENDED; + + if (!mUnicodeDecoder) { + uint32_t writeCount; + nsresult rv; + if (NS_FAILED(rv = FinalizeSniffing(nullptr, 0, &writeCount, 0))) { + MarkAsBroken(rv); + return; + } + } else if (mFeedChardet) { + mChardet->Done(); + } + + if (IsTerminatedOrInterrupted()) { + return; + } + + ParseAvailableData(); +} + +class nsHtml5RequestStopper : public Runnable +{ + private: + nsHtml5RefPtr<nsHtml5StreamParser> mStreamParser; + public: + explicit nsHtml5RequestStopper(nsHtml5StreamParser* aStreamParser) + : mStreamParser(aStreamParser) + {} + NS_IMETHOD Run() override + { + mozilla::MutexAutoLock autoLock(mStreamParser->mTokenizerMutex); + mStreamParser->DoStopRequest(); + return NS_OK; + } +}; + +nsresult +nsHtml5StreamParser::OnStopRequest(nsIRequest* aRequest, + nsISupports* aContext, + nsresult status) +{ + NS_ASSERTION(mRequest == aRequest, "Got Stop on wrong stream."); + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + if (mObserver) { + mObserver->OnStopRequest(aRequest, aContext, status); + } + nsCOMPtr<nsIRunnable> stopper = new nsHtml5RequestStopper(this); + if (NS_FAILED(mThread->Dispatch(stopper, nsIThread::DISPATCH_NORMAL))) { + NS_WARNING("Dispatching StopRequest event failed."); + } + return NS_OK; +} + +void +nsHtml5StreamParser::DoDataAvailable(const uint8_t* aBuffer, uint32_t aLength) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + NS_PRECONDITION(STREAM_BEING_READ == mStreamState, + "DoDataAvailable called when stream not open."); + mTokenizerMutex.AssertCurrentThreadOwns(); + + if (IsTerminated()) { + return; + } + + uint32_t writeCount; + nsresult rv; + if (HasDecoder()) { + if (mFeedChardet) { + bool dontFeed; + mChardet->DoIt((const char*)aBuffer, aLength, &dontFeed); + mFeedChardet = !dontFeed; + } + rv = WriteStreamBytes(aBuffer, aLength, &writeCount); + } else { + rv = SniffStreamBytes(aBuffer, aLength, &writeCount); + } + if (NS_FAILED(rv)) { + MarkAsBroken(rv); + return; + } + NS_ASSERTION(writeCount == aLength, "Wrong number of stream bytes written/sniffed."); + + if (IsTerminatedOrInterrupted()) { + return; + } + + ParseAvailableData(); + + if (mFlushTimerArmed || mSpeculating) { + return; + } + + mFlushTimer->InitWithFuncCallback(nsHtml5StreamParser::TimerCallback, + static_cast<void*> (this), + mFlushTimerEverFired ? + sTimerInitialDelay : + sTimerSubsequentDelay, + nsITimer::TYPE_ONE_SHOT); + mFlushTimerArmed = true; +} + +class nsHtml5DataAvailable : public Runnable +{ + private: + nsHtml5RefPtr<nsHtml5StreamParser> mStreamParser; + UniquePtr<uint8_t[]> mData; + uint32_t mLength; + public: + nsHtml5DataAvailable(nsHtml5StreamParser* aStreamParser, + UniquePtr<uint8_t[]> aData, + uint32_t aLength) + : mStreamParser(aStreamParser) + , mData(Move(aData)) + , mLength(aLength) + {} + NS_IMETHOD Run() override + { + mozilla::MutexAutoLock autoLock(mStreamParser->mTokenizerMutex); + mStreamParser->DoDataAvailable(mData.get(), mLength); + return NS_OK; + } +}; + +nsresult +nsHtml5StreamParser::OnDataAvailable(nsIRequest* aRequest, + nsISupports* aContext, + nsIInputStream* aInStream, + uint64_t aSourceOffset, + uint32_t aLength) +{ + nsresult rv; + if (NS_FAILED(rv = mExecutor->IsBroken())) { + return rv; + } + + NS_ASSERTION(mRequest == aRequest, "Got data on wrong stream."); + uint32_t totalRead; + // Main thread to parser thread dispatch requires copying to buffer first. + if (NS_IsMainThread()) { + auto data = MakeUniqueFallible<uint8_t[]>(aLength); + if (!data) { + return mExecutor->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + } + rv = aInStream->Read(reinterpret_cast<char*>(data.get()), + aLength, &totalRead); + NS_ENSURE_SUCCESS(rv, rv); + NS_ASSERTION(totalRead <= aLength, "Read more bytes than were available?"); + + nsCOMPtr<nsIRunnable> dataAvailable = new nsHtml5DataAvailable(this, + Move(data), + totalRead); + if (NS_FAILED(mThread->Dispatch(dataAvailable, nsIThread::DISPATCH_NORMAL))) { + NS_WARNING("Dispatching DataAvailable event failed."); + } + return rv; + } else { + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mozilla::MutexAutoLock autoLock(mTokenizerMutex); + + // Read directly from response buffer. + rv = aInStream->ReadSegments(CopySegmentsToParser, this, aLength, + &totalRead); + if (NS_FAILED(rv)) { + NS_WARNING("Failed reading response data to parser"); + return rv; + } + return NS_OK; + } +} + +/* static */ nsresult +nsHtml5StreamParser::CopySegmentsToParser(nsIInputStream *aInStream, + void *aClosure, + const char *aFromSegment, + uint32_t aToOffset, + uint32_t aCount, + uint32_t *aWriteCount) +{ + nsHtml5StreamParser* parser = static_cast<nsHtml5StreamParser*>(aClosure); + + parser->DoDataAvailable((const uint8_t*)aFromSegment, aCount); + // Assume DoDataAvailable consumed all available bytes. + *aWriteCount = aCount; + return NS_OK; +} + +bool +nsHtml5StreamParser::PreferredForInternalEncodingDecl(nsACString& aEncoding) +{ + nsAutoCString newEncoding; + if (!EncodingUtils::FindEncodingForLabel(aEncoding, newEncoding)) { + // the encoding name is bogus + mTreeBuilder->MaybeComplainAboutCharset("EncMetaUnsupported", + true, + mTokenizer->getLineNumber()); + return false; + } + + if (newEncoding.EqualsLiteral("UTF-16BE") || + newEncoding.EqualsLiteral("UTF-16LE")) { + mTreeBuilder->MaybeComplainAboutCharset("EncMetaUtf16", + true, + mTokenizer->getLineNumber()); + newEncoding.AssignLiteral("UTF-8"); + } + + if (newEncoding.EqualsLiteral("x-user-defined")) { + // WebKit/Blink hack for Indian and Armenian legacy sites + mTreeBuilder->MaybeComplainAboutCharset("EncMetaUserDefined", + true, + mTokenizer->getLineNumber()); + newEncoding.AssignLiteral("windows-1252"); + } + + if (newEncoding.Equals(mCharset)) { + if (mCharsetSource < kCharsetFromMetaPrescan) { + if (mInitialEncodingWasFromParentFrame) { + mTreeBuilder->MaybeComplainAboutCharset("EncLateMetaFrame", + false, + mTokenizer->getLineNumber()); + } else { + mTreeBuilder->MaybeComplainAboutCharset("EncLateMeta", + false, + mTokenizer->getLineNumber()); + } + } + mCharsetSource = kCharsetFromMetaTag; // become confident + mFeedChardet = false; // don't feed chardet when confident + return false; + } + + aEncoding.Assign(newEncoding); + return true; +} + +bool +nsHtml5StreamParser::internalEncodingDeclaration(nsString* aEncoding) +{ + // This code needs to stay in sync with + // nsHtml5MetaScanner::tryCharset. Unfortunately, the + // trickery with member fields there leads to some copy-paste reuse. :-( + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + if (mCharsetSource >= kCharsetFromMetaTag) { // this threshold corresponds to "confident" in the HTML5 spec + return false; + } + + nsAutoCString newEncoding; + CopyUTF16toUTF8(*aEncoding, newEncoding); + + if (!PreferredForInternalEncodingDecl(newEncoding)) { + return false; + } + + if (mReparseForbidden) { + // This mReparseForbidden check happens after the call to + // PreferredForInternalEncodingDecl so that if that method calls + // MaybeComplainAboutCharset, its charset complaint wins over the one + // below. + mTreeBuilder->MaybeComplainAboutCharset("EncLateMetaTooLate", + true, + mTokenizer->getLineNumber()); + return false; // not reparsing even if we wanted to + } + + // Avoid having the chardet ask for another restart after this restart + // request. + mFeedChardet = false; + mTreeBuilder->NeedsCharsetSwitchTo(newEncoding, + kCharsetFromMetaTag, + mTokenizer->getLineNumber()); + FlushTreeOpsAndDisarmTimer(); + Interrupt(); + // the tree op executor will cause the stream parser to terminate + // if the charset switch request is accepted or it'll uninterrupt + // if the request failed. Note that if the restart request fails, + // we don't bother trying to make chardet resume. Might as well + // assume that chardet-requested restarts would fail, too. + return true; +} + +void +nsHtml5StreamParser::FlushTreeOpsAndDisarmTimer() +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + if (mFlushTimerArmed) { + // avoid calling Cancel if the flush timer isn't armed to avoid acquiring + // a mutex + mFlushTimer->Cancel(); + mFlushTimerArmed = false; + } + if (mMode == VIEW_SOURCE_HTML || mMode == VIEW_SOURCE_XML) { + mTokenizer->FlushViewSource(); + } + mTreeBuilder->Flush(); + if (NS_FAILED(NS_DispatchToMainThread(mExecutorFlusher))) { + NS_WARNING("failed to dispatch executor flush event"); + } +} + +void +nsHtml5StreamParser::ParseAvailableData() +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mTokenizerMutex.AssertCurrentThreadOwns(); + + if (IsTerminatedOrInterrupted()) { + return; + } + + if (mSpeculating && !IsSpeculationEnabled()) { + return; + } + + for (;;) { + if (!mFirstBuffer->hasMore()) { + if (mFirstBuffer == mLastBuffer) { + switch (mStreamState) { + case STREAM_BEING_READ: + // never release the last buffer. + if (!mSpeculating) { + // reuse buffer space if not speculating + mFirstBuffer->setStart(0); + mFirstBuffer->setEnd(0); + } + mTreeBuilder->FlushLoads(); + // Dispatch this runnable unconditionally, because the loads + // that need flushing may have been flushed earlier even if the + // flush right above here did nothing. + if (NS_FAILED(NS_DispatchToMainThread(mLoadFlusher))) { + NS_WARNING("failed to dispatch load flush event"); + } + return; // no more data for now but expecting more + case STREAM_ENDED: + if (mAtEOF) { + return; + } + mAtEOF = true; + if (mCharsetSource < kCharsetFromMetaTag) { + if (mInitialEncodingWasFromParentFrame) { + // Unfortunately, this check doesn't take effect for + // cross-origin frames, so cross-origin ad frames that have + // no text and only an image or a Flash embed get the more + // severe message from the next if block. The message is + // technically accurate, though. + mTreeBuilder->MaybeComplainAboutCharset("EncNoDeclarationFrame", + false, + 0); + } else if (mMode == NORMAL) { + mTreeBuilder->MaybeComplainAboutCharset("EncNoDeclaration", + true, + 0); + } else if (mMode == PLAIN_TEXT) { + mTreeBuilder->MaybeComplainAboutCharset("EncNoDeclarationPlain", + true, + 0); + } + } + if (NS_SUCCEEDED(mTreeBuilder->IsBroken())) { + mTokenizer->eof(); + nsresult rv; + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + MarkAsBroken(rv); + } else { + mTreeBuilder->StreamEnded(); + if (mMode == VIEW_SOURCE_HTML || mMode == VIEW_SOURCE_XML) { + mTokenizer->EndViewSource(); + } + } + } + FlushTreeOpsAndDisarmTimer(); + return; // no more data and not expecting more + default: + NS_NOTREACHED("It should be impossible to reach this."); + return; + } + } + mFirstBuffer = mFirstBuffer->next; + continue; + } + + // now we have a non-empty buffer + mFirstBuffer->adjust(mLastWasCR); + mLastWasCR = false; + if (mFirstBuffer->hasMore()) { + if (!mTokenizer->EnsureBufferSpace(mFirstBuffer->getLength())) { + MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + return; + } + mLastWasCR = mTokenizer->tokenizeBuffer(mFirstBuffer); + nsresult rv; + if (NS_FAILED((rv = mTreeBuilder->IsBroken()))) { + MarkAsBroken(rv); + return; + } + // At this point, internalEncodingDeclaration() may have called + // Terminate, but that never happens together with script. + // Can't assert that here, though, because it's possible that the main + // thread has called Terminate() while this thread was parsing. + if (mTreeBuilder->HasScript()) { + // HasScript() cannot return true if the tree builder is preventing + // script execution. + MOZ_ASSERT(mMode == NORMAL); + mozilla::MutexAutoLock speculationAutoLock(mSpeculationMutex); + nsHtml5Speculation* speculation = + new nsHtml5Speculation(mFirstBuffer, + mFirstBuffer->getStart(), + mTokenizer->getLineNumber(), + mTreeBuilder->newSnapshot()); + mTreeBuilder->AddSnapshotToScript(speculation->GetSnapshot(), + speculation->GetStartLineNumber()); + FlushTreeOpsAndDisarmTimer(); + mTreeBuilder->SetOpSink(speculation); + mSpeculations.AppendElement(speculation); // adopts the pointer + mSpeculating = true; + } + if (IsTerminatedOrInterrupted()) { + return; + } + } + continue; + } +} + +class nsHtml5StreamParserContinuation : public Runnable +{ +private: + nsHtml5RefPtr<nsHtml5StreamParser> mStreamParser; +public: + explicit nsHtml5StreamParserContinuation(nsHtml5StreamParser* aStreamParser) + : mStreamParser(aStreamParser) + {} + NS_IMETHOD Run() override + { + mozilla::MutexAutoLock autoLock(mStreamParser->mTokenizerMutex); + mStreamParser->Uninterrupt(); + mStreamParser->ParseAvailableData(); + return NS_OK; + } +}; + +void +nsHtml5StreamParser::ContinueAfterScripts(nsHtml5Tokenizer* aTokenizer, + nsHtml5TreeBuilder* aTreeBuilder, + bool aLastWasCR) +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + NS_ASSERTION(!(mMode == VIEW_SOURCE_HTML || mMode == VIEW_SOURCE_XML), + "ContinueAfterScripts called in view source mode!"); + if (NS_FAILED(mExecutor->IsBroken())) { + return; + } + #ifdef DEBUG + mExecutor->AssertStageEmpty(); + #endif + bool speculationFailed = false; + { + mozilla::MutexAutoLock speculationAutoLock(mSpeculationMutex); + if (mSpeculations.IsEmpty()) { + NS_NOTREACHED("ContinueAfterScripts called without speculations."); + return; + } + nsHtml5Speculation* speculation = mSpeculations.ElementAt(0); + if (aLastWasCR || + !aTokenizer->isInDataState() || + !aTreeBuilder->snapshotMatches(speculation->GetSnapshot())) { + speculationFailed = true; + // We've got a failed speculation :-( + MaybeDisableFutureSpeculation(); + Interrupt(); // Make the parser thread release the tokenizer mutex sooner + // now fall out of the speculationAutoLock into the tokenizerAutoLock block + } else { + // We've got a successful speculation! + if (mSpeculations.Length() > 1) { + // the first speculation isn't the current speculation, so there's + // no need to bother the parser thread. + speculation->FlushToSink(mExecutor); + NS_ASSERTION(!mExecutor->IsScriptExecuting(), + "ParseUntilBlocked() was supposed to ensure we don't come " + "here when scripts are executing."); + NS_ASSERTION(mExecutor->IsInFlushLoop(), "How are we here if " + "RunFlushLoop() didn't call ParseUntilBlocked() which is the " + "only caller of this method?"); + mSpeculations.RemoveElementAt(0); + return; + } + // else + Interrupt(); // Make the parser thread release the tokenizer mutex sooner + + // now fall through + // the first speculation is the current speculation. Need to + // release the the speculation mutex and acquire the tokenizer + // mutex. (Just acquiring the other mutex here would deadlock) + } + } + { + mozilla::MutexAutoLock tokenizerAutoLock(mTokenizerMutex); + #ifdef DEBUG + { + nsCOMPtr<nsIThread> mainThread; + NS_GetMainThread(getter_AddRefs(mainThread)); + mAtomTable.SetPermittedLookupThread(mainThread); + } + #endif + // In principle, the speculation mutex should be acquired here, + // but there's no point, because the parser thread only acquires it + // when it has also acquired the tokenizer mutex and we are already + // holding the tokenizer mutex. + if (speculationFailed) { + // Rewind the stream + mAtEOF = false; + nsHtml5Speculation* speculation = mSpeculations.ElementAt(0); + mFirstBuffer = speculation->GetBuffer(); + mFirstBuffer->setStart(speculation->GetStart()); + mTokenizer->setLineNumber(speculation->GetStartLineNumber()); + + nsContentUtils::ReportToConsole(nsIScriptError::warningFlag, + NS_LITERAL_CSTRING("DOM Events"), + mExecutor->GetDocument(), + nsContentUtils::eDOM_PROPERTIES, + "SpeculationFailed", + nullptr, 0, + nullptr, + EmptyString(), + speculation->GetStartLineNumber()); + + nsHtml5OwningUTF16Buffer* buffer = mFirstBuffer->next; + while (buffer) { + buffer->setStart(0); + buffer = buffer->next; + } + + mSpeculations.Clear(); // potentially a huge number of destructors + // run here synchronously on the main thread... + + mTreeBuilder->flushCharacters(); // empty the pending buffer + mTreeBuilder->ClearOps(); // now get rid of the failed ops + + mTreeBuilder->SetOpSink(mExecutor->GetStage()); + mExecutor->StartReadingFromStage(); + mSpeculating = false; + + // Copy state over + mLastWasCR = aLastWasCR; + mTokenizer->loadState(aTokenizer); + mTreeBuilder->loadState(aTreeBuilder, &mAtomTable); + } else { + // We've got a successful speculation and at least a moment ago it was + // the current speculation + mSpeculations.ElementAt(0)->FlushToSink(mExecutor); + NS_ASSERTION(!mExecutor->IsScriptExecuting(), + "ParseUntilBlocked() was supposed to ensure we don't come " + "here when scripts are executing."); + NS_ASSERTION(mExecutor->IsInFlushLoop(), "How are we here if " + "RunFlushLoop() didn't call ParseUntilBlocked() which is the " + "only caller of this method?"); + mSpeculations.RemoveElementAt(0); + if (mSpeculations.IsEmpty()) { + // yes, it was still the only speculation. Now stop speculating + // However, before telling the executor to read from stage, flush + // any pending ops straight to the executor, because otherwise + // they remain unflushed until we get more data from the network. + mTreeBuilder->SetOpSink(mExecutor); + mTreeBuilder->Flush(true); + mTreeBuilder->SetOpSink(mExecutor->GetStage()); + mExecutor->StartReadingFromStage(); + mSpeculating = false; + } + } + nsCOMPtr<nsIRunnable> event = new nsHtml5StreamParserContinuation(this); + if (NS_FAILED(mThread->Dispatch(event, nsIThread::DISPATCH_NORMAL))) { + NS_WARNING("Failed to dispatch nsHtml5StreamParserContinuation"); + } + // A stream event might run before this event runs, but that's harmless. + #ifdef DEBUG + mAtomTable.SetPermittedLookupThread(mThread); + #endif + } +} + +void +nsHtml5StreamParser::ContinueAfterFailedCharsetSwitch() +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + nsCOMPtr<nsIRunnable> event = new nsHtml5StreamParserContinuation(this); + if (NS_FAILED(mThread->Dispatch(event, nsIThread::DISPATCH_NORMAL))) { + NS_WARNING("Failed to dispatch nsHtml5StreamParserContinuation"); + } +} + +class nsHtml5TimerKungFu : public Runnable +{ +private: + nsHtml5RefPtr<nsHtml5StreamParser> mStreamParser; +public: + explicit nsHtml5TimerKungFu(nsHtml5StreamParser* aStreamParser) + : mStreamParser(aStreamParser) + {} + NS_IMETHOD Run() override + { + if (mStreamParser->mFlushTimer) { + mStreamParser->mFlushTimer->Cancel(); + mStreamParser->mFlushTimer = nullptr; + } + return NS_OK; + } +}; + +void +nsHtml5StreamParser::DropTimer() +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + /* + * Simply nulling out the timer wouldn't work, because if the timer is + * armed, it needs to be canceled first. Simply canceling it first wouldn't + * work, because nsTimerImpl::Cancel is not safe for calling from outside + * the thread where nsTimerImpl::Fire would run. It's not safe to + * dispatch a runnable to cancel the timer from the destructor of this + * class, because the timer has a weak (void*) pointer back to this instance + * of the stream parser and having the timer fire before the runnable + * cancels it would make the timer access a deleted object. + * + * This DropTimer method addresses these issues. This method must be called + * on the main thread before the destructor of this class is reached. + * The nsHtml5TimerKungFu object has an nsHtml5RefPtr that addrefs this + * stream parser object to keep it alive until the runnable is done. + * The runnable cancels the timer on the parser thread, drops the timer + * and lets nsHtml5RefPtr send a runnable back to the main thread to + * release the stream parser. + */ + if (mFlushTimer) { + nsCOMPtr<nsIRunnable> event = new nsHtml5TimerKungFu(this); + if (NS_FAILED(mThread->Dispatch(event, nsIThread::DISPATCH_NORMAL))) { + NS_WARNING("Failed to dispatch TimerKungFu event"); + } + } +} + +// Using a static, because the method name Notify is taken by the chardet +// callback. +void +nsHtml5StreamParser::TimerCallback(nsITimer* aTimer, void* aClosure) +{ + (static_cast<nsHtml5StreamParser*> (aClosure))->TimerFlush(); +} + +void +nsHtml5StreamParser::TimerFlush() +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mozilla::MutexAutoLock autoLock(mTokenizerMutex); + + NS_ASSERTION(!mSpeculating, "Flush timer fired while speculating."); + + // The timer fired if we got here. No need to cancel it. Mark it as + // not armed, though. + mFlushTimerArmed = false; + + mFlushTimerEverFired = true; + + if (IsTerminatedOrInterrupted()) { + return; + } + + if (mMode == VIEW_SOURCE_HTML || mMode == VIEW_SOURCE_XML) { + mTreeBuilder->Flush(); // delete useless ops + if (mTokenizer->FlushViewSource()) { + if (NS_FAILED(NS_DispatchToMainThread(mExecutorFlusher))) { + NS_WARNING("failed to dispatch executor flush event"); + } + } + } else { + // we aren't speculating and we don't know when new data is + // going to arrive. Send data to the main thread. + if (mTreeBuilder->Flush(true)) { + if (NS_FAILED(NS_DispatchToMainThread(mExecutorFlusher))) { + NS_WARNING("failed to dispatch executor flush event"); + } + } + } +} + +void +nsHtml5StreamParser::MarkAsBroken(nsresult aRv) +{ + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mTokenizerMutex.AssertCurrentThreadOwns(); + + Terminate(); + mTreeBuilder->MarkAsBroken(aRv); + mozilla::DebugOnly<bool> hadOps = mTreeBuilder->Flush(false); + NS_ASSERTION(hadOps, "Should have had the markAsBroken op!"); + if (NS_FAILED(NS_DispatchToMainThread(mExecutorFlusher))) { + NS_WARNING("failed to dispatch executor flush event"); + } +} diff --git a/parser/html/nsHtml5StreamParser.h b/parser/html/nsHtml5StreamParser.h new file mode 100644 index 000000000..9a38ba067 --- /dev/null +++ b/parser/html/nsHtml5StreamParser.h @@ -0,0 +1,579 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5StreamParser_h +#define nsHtml5StreamParser_h + +#include "nsAutoPtr.h" +#include "nsCOMPtr.h" +#include "nsICharsetDetectionObserver.h" +#include "nsHtml5MetaScanner.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsHtml5OwningUTF16Buffer.h" +#include "nsIInputStream.h" +#include "mozilla/Mutex.h" +#include "mozilla/UniquePtr.h" +#include "nsHtml5AtomTable.h" +#include "nsHtml5Speculation.h" +#include "nsITimer.h" +#include "nsICharsetDetector.h" + +class nsHtml5Parser; + +#define NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE 1024 +#define NS_HTML5_STREAM_PARSER_SNIFFING_BUFFER_SIZE 1024 + +enum eParserMode { + /** + * Parse a document normally as HTML. + */ + NORMAL, + + /** + * View document as HTML source. + */ + VIEW_SOURCE_HTML, + + /** + * View document as XML source + */ + VIEW_SOURCE_XML, + + /** + * View document as plain text source + */ + VIEW_SOURCE_PLAIN, + + /** + * View document as plain text + */ + PLAIN_TEXT, + + /** + * Load as data (XHR) + */ + LOAD_AS_DATA +}; + +enum eBomState { + /** + * BOM sniffing hasn't started. + */ + BOM_SNIFFING_NOT_STARTED = 0, + + /** + * BOM sniffing is ongoing, and the first byte of an UTF-16LE BOM has been + * seen. + */ + SEEN_UTF_16_LE_FIRST_BYTE = 1, + + /** + * BOM sniffing is ongoing, and the first byte of an UTF-16BE BOM has been + * seen. + */ + SEEN_UTF_16_BE_FIRST_BYTE = 2, + + /** + * BOM sniffing is ongoing, and the first byte of an UTF-8 BOM has been + * seen. + */ + SEEN_UTF_8_FIRST_BYTE = 3, + + /** + * BOM sniffing is ongoing, and the first and second bytes of an UTF-8 BOM + * have been seen. + */ + SEEN_UTF_8_SECOND_BYTE = 4, + + /** + * BOM sniffing was started but is now over for whatever reason. + */ + BOM_SNIFFING_OVER = 5 +}; + +enum eHtml5StreamState { + STREAM_NOT_STARTED = 0, + STREAM_BEING_READ = 1, + STREAM_ENDED = 2 +}; + +class nsHtml5StreamParser : public nsICharsetDetectionObserver { + + friend class nsHtml5RequestStopper; + friend class nsHtml5DataAvailable; + friend class nsHtml5StreamParserContinuation; + friend class nsHtml5TimerKungFu; + + public: + NS_DECL_AND_IMPL_ZEROING_OPERATOR_NEW + NS_DECL_CYCLE_COLLECTING_ISUPPORTS + NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsHtml5StreamParser, + nsICharsetDetectionObserver) + + static void InitializeStatics(); + + nsHtml5StreamParser(nsHtml5TreeOpExecutor* aExecutor, + nsHtml5Parser* aOwner, + eParserMode aMode); + + // Methods that nsHtml5StreamListener calls + nsresult CheckListenerChain(); + + nsresult OnStartRequest(nsIRequest* aRequest, nsISupports* aContext); + + nsresult OnDataAvailable(nsIRequest* aRequest, + nsISupports* aContext, + nsIInputStream* aInStream, + uint64_t aSourceOffset, + uint32_t aLength); + + nsresult OnStopRequest(nsIRequest* aRequest, + nsISupports* aContext, + nsresult status); + + // nsICharsetDetectionObserver + /** + * Chardet calls this to report the detection result + */ + NS_IMETHOD Notify(const char* aCharset, nsDetectionConfident aConf) override; + + // EncodingDeclarationHandler + // http://hg.mozilla.org/projects/htmlparser/file/tip/src/nu/validator/htmlparser/common/EncodingDeclarationHandler.java + /** + * Tree builder uses this to report a late <meta charset> + */ + bool internalEncodingDeclaration(nsString* aEncoding); + + // Not from an external interface + + /** + * Call this method once you've created a parser, and want to instruct it + * about what charset to load + * + * @param aCharset the charset of a document + * @param aCharsetSource the source of the charset + */ + inline void SetDocumentCharset(const nsACString& aCharset, int32_t aSource) { + NS_PRECONDITION(mStreamState == STREAM_NOT_STARTED, + "SetDocumentCharset called too late."); + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + mCharset = aCharset; + mCharsetSource = aSource; + } + + inline void SetObserver(nsIRequestObserver* aObserver) { + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + mObserver = aObserver; + } + + nsresult GetChannel(nsIChannel** aChannel); + + /** + * The owner parser must call this after script execution + * when no scripts are executing and the document.written + * buffer has been exhausted. + */ + void ContinueAfterScripts(nsHtml5Tokenizer* aTokenizer, + nsHtml5TreeBuilder* aTreeBuilder, + bool aLastWasCR); + + /** + * Continues the stream parser if the charset switch failed. + */ + void ContinueAfterFailedCharsetSwitch(); + + void Terminate() + { + mozilla::MutexAutoLock autoLock(mTerminatedMutex); + mTerminated = true; + } + + void DropTimer(); + + /** + * Sets mCharset and mCharsetSource appropriately for the XML View Source + * case if aEncoding names a supported rough ASCII superset and sets + * the mCharset and mCharsetSource to the UTF-8 default otherwise. + */ + void SetEncodingFromExpat(const char16_t* aEncoding); + + /** + * Sets the URL for View Source title in case this parser ends up being + * used for View Source. If aURL is a view-source: URL, takes the inner + * URL. data: URLs are shown with an ellipsis instead of the actual data. + */ + void SetViewSourceTitle(nsIURI* aURL); + + private: + virtual ~nsHtml5StreamParser(); + +#ifdef DEBUG + bool IsParserThread() { + bool ret; + mThread->IsOnCurrentThread(&ret); + return ret; + } +#endif + + void MarkAsBroken(nsresult aRv); + + /** + * Marks the stream parser as interrupted. If you ever add calls to this + * method, be sure to review Uninterrupt usage very, very carefully to + * avoid having a previous in-flight runnable cancel your Interrupt() + * call on the other thread too soon. + */ + void Interrupt() + { + mozilla::MutexAutoLock autoLock(mTerminatedMutex); + mInterrupted = true; + } + + void Uninterrupt() + { + NS_ASSERTION(IsParserThread(), "Wrong thread!"); + mTokenizerMutex.AssertCurrentThreadOwns(); + // Not acquiring mTerminatedMutex because mTokenizerMutex is already + // held at this point and is already stronger. + mInterrupted = false; + } + + /** + * Flushes the tree ops from the tree builder and disarms the flush + * timer. + */ + void FlushTreeOpsAndDisarmTimer(); + + void ParseAvailableData(); + + void DoStopRequest(); + + void DoDataAvailable(const uint8_t* aBuffer, uint32_t aLength); + + static nsresult CopySegmentsToParser(nsIInputStream *aInStream, + void *aClosure, + const char *aFromSegment, + uint32_t aToOffset, + uint32_t aCount, + uint32_t *aWriteCount); + + bool IsTerminatedOrInterrupted() + { + mozilla::MutexAutoLock autoLock(mTerminatedMutex); + return mTerminated || mInterrupted; + } + + bool IsTerminated() + { + mozilla::MutexAutoLock autoLock(mTerminatedMutex); + return mTerminated; + } + + /** + * True when there is a Unicode decoder already + */ + inline bool HasDecoder() + { + return !!mUnicodeDecoder; + } + + /** + * Push bytes from network when there is no Unicode decoder yet + */ + nsresult SniffStreamBytes(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount); + + /** + * Push bytes from network when there is a Unicode decoder already + */ + nsresult WriteStreamBytes(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount); + + /** + * Check whether every other byte in the sniffing buffer is zero. + */ + void SniffBOMlessUTF16BasicLatin(const uint8_t* aFromSegment, + uint32_t aCountToSniffingLimit); + + /** + * <meta charset> scan failed. Try chardet if applicable. After this, the + * the parser will have some encoding even if a last resolt fallback. + * + * @param aFromSegment The current network buffer or null if the sniffing + * buffer is being flushed due to network stream ending. + * @param aCount The number of bytes in aFromSegment (ignored if + * aFromSegment is null) + * @param aWriteCount Return value for how many bytes got read from the + * buffer. + * @param aCountToSniffingLimit The number of unfilled slots in + * mSniffingBuffer + */ + nsresult FinalizeSniffing(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount, + uint32_t aCountToSniffingLimit); + + /** + * Set up the Unicode decoder and write the sniffing buffer into it + * followed by the current network buffer. + * + * @param aFromSegment The current network buffer or null if the sniffing + * buffer is being flushed due to network stream ending. + * @param aCount The number of bytes in aFromSegment (ignored if + * aFromSegment is null) + * @param aWriteCount Return value for how many bytes got read from the + * buffer. + */ + nsresult SetupDecodingAndWriteSniffingBufferAndCurrentSegment(const uint8_t* aFromSegment, + uint32_t aCount, + uint32_t* aWriteCount); + + /** + * Initialize the Unicode decoder, mark the BOM as the source and + * drop the sniffer. + * + * @param aDecoderCharsetName The name for the decoder's charset + * (UTF-16BE, UTF-16LE or UTF-8; the BOM has + * been swallowed) + */ + nsresult SetupDecodingFromBom(const char* aDecoderCharsetName); + + /** + * Become confident or resolve and encoding name to its preferred form. + * @param aEncoding the value of an internal encoding decl. Acts as an + * out param, too, when the method returns true. + * @return true if the parser needs to start using the new value of + * aEncoding and false if the parser became confident or if + * the encoding name did not specify a usable encoding + */ + bool PreferredForInternalEncodingDecl(nsACString& aEncoding); + + /** + * Callback for mFlushTimer. + */ + static void TimerCallback(nsITimer* aTimer, void* aClosure); + + /** + * Parser thread entry point for (maybe) flushing the ops and posting + * a flush runnable back on the main thread. + */ + void TimerFlush(); + + /** + * Called when speculation fails. + */ + void MaybeDisableFutureSpeculation() + { + mSpeculationFailureCount++; + } + + /** + * Used to check whether we're getting too many speculation failures and + * should just stop trying. The 100 is picked pretty randomly to be not too + * small (so most pages are not affected) but small enough that we don't end + * up with failed speculations over and over in pathological cases. + */ + bool IsSpeculationEnabled() + { + return mSpeculationFailureCount < 100; + } + + nsCOMPtr<nsIRequest> mRequest; + nsCOMPtr<nsIRequestObserver> mObserver; + + /** + * The document title to use if this turns out to be a View Source parser. + */ + nsCString mViewSourceTitle; + + /** + * The Unicode decoder + */ + nsCOMPtr<nsIUnicodeDecoder> mUnicodeDecoder; + + /** + * The buffer for sniffing the character encoding + */ + mozilla::UniquePtr<uint8_t[]> mSniffingBuffer; + + /** + * The number of meaningful bytes in mSniffingBuffer + */ + uint32_t mSniffingLength; + + /** + * BOM sniffing state + */ + eBomState mBomState; + + /** + * <meta> prescan implementation + */ + nsAutoPtr<nsHtml5MetaScanner> mMetaScanner; + + // encoding-related stuff + /** + * The source (confidence) of the character encoding in use + */ + int32_t mCharsetSource; + + /** + * The character encoding in use + */ + nsCString mCharset; + + /** + * Whether reparse is forbidden + */ + bool mReparseForbidden; + + // Portable parser objects + /** + * The first buffer in the pending UTF-16 buffer queue + */ + RefPtr<nsHtml5OwningUTF16Buffer> mFirstBuffer; + + /** + * The last buffer in the pending UTF-16 buffer queue + */ + nsHtml5OwningUTF16Buffer* mLastBuffer; // weak ref; always points to + // a buffer of the size NS_HTML5_STREAM_PARSER_READ_BUFFER_SIZE + + /** + * The tree operation executor + */ + nsHtml5TreeOpExecutor* mExecutor; + + /** + * The HTML5 tree builder + */ + nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder; + + /** + * The HTML5 tokenizer + */ + nsAutoPtr<nsHtml5Tokenizer> mTokenizer; + + /** + * Makes sure the main thread can't mess the tokenizer state while it's + * tokenizing. This mutex also protects the current speculation. + */ + mozilla::Mutex mTokenizerMutex; + + /** + * The scoped atom table + */ + nsHtml5AtomTable mAtomTable; + + /** + * The owner parser. + */ + RefPtr<nsHtml5Parser> mOwner; + + /** + * Whether the last character tokenized was a carriage return (for CRLF) + */ + bool mLastWasCR; + + /** + * For tracking stream life cycle + */ + eHtml5StreamState mStreamState; + + /** + * Whether we are speculating. + */ + bool mSpeculating; + + /** + * Whether the tokenizer has reached EOF. (Reset when stream rewinded.) + */ + bool mAtEOF; + + /** + * The speculations. The mutex protects the nsTArray itself. + * To access the queue of current speculation, mTokenizerMutex must be + * obtained. + * The current speculation is the last element + */ + nsTArray<nsAutoPtr<nsHtml5Speculation> > mSpeculations; + mozilla::Mutex mSpeculationMutex; + + /** + * Number of times speculation has failed for this parser. + */ + uint32_t mSpeculationFailureCount; + + /** + * True to terminate early; protected by mTerminatedMutex + */ + bool mTerminated; + bool mInterrupted; + mozilla::Mutex mTerminatedMutex; + + /** + * The thread this stream parser runs on. + */ + nsCOMPtr<nsIThread> mThread; + + nsCOMPtr<nsIRunnable> mExecutorFlusher; + + nsCOMPtr<nsIRunnable> mLoadFlusher; + + /** + * The chardet instance if chardet is enabled. + */ + nsCOMPtr<nsICharsetDetector> mChardet; + + /** + * If false, don't push data to chardet. + */ + bool mFeedChardet; + + /** + * Whether the initial charset source was kCharsetFromParentFrame + */ + bool mInitialEncodingWasFromParentFrame; + + /** + * Timer for flushing tree ops once in a while when not speculating. + */ + nsCOMPtr<nsITimer> mFlushTimer; + + /** + * Keeps track whether mFlushTimer has been armed. Unfortunately, + * nsITimer doesn't enable querying this from the timer itself. + */ + bool mFlushTimerArmed; + + /** + * False initially and true after the timer has fired at least once. + */ + bool mFlushTimerEverFired; + + /** + * Whether the parser is doing a normal parse, view source or plain text. + */ + eParserMode mMode; + + /** + * The pref html5.flushtimer.initialdelay: Time in milliseconds between + * the time a network buffer is seen and the timer firing when the + * timer hasn't fired previously in this parse. + */ + static int32_t sTimerInitialDelay; + + /** + * The pref html5.flushtimer.subsequentdelay: Time in milliseconds between + * the time a network buffer is seen and the timer firing when the + * timer has already fired previously in this parse. + */ + static int32_t sTimerSubsequentDelay; +}; + +#endif // nsHtml5StreamParser_h diff --git a/parser/html/nsHtml5StringParser.cpp b/parser/html/nsHtml5StringParser.cpp new file mode 100644 index 000000000..d1eeca6b8 --- /dev/null +++ b/parser/html/nsHtml5StringParser.cpp @@ -0,0 +1,130 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5StringParser.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5Tokenizer.h" +#include "nsIContent.h" +#include "nsIDocument.h" +#include "nsIDOMDocumentFragment.h" +#include "nsHtml5DependentUTF16Buffer.h" + +NS_IMPL_ISUPPORTS0(nsHtml5StringParser) + +nsHtml5StringParser::nsHtml5StringParser() + : mBuilder(new nsHtml5OplessBuilder()) + , mTreeBuilder(new nsHtml5TreeBuilder(mBuilder)) + , mTokenizer(new nsHtml5Tokenizer(mTreeBuilder, false)) +{ + MOZ_COUNT_CTOR(nsHtml5StringParser); + mTokenizer->setInterner(&mAtomTable); +} + +nsHtml5StringParser::~nsHtml5StringParser() +{ + MOZ_COUNT_DTOR(nsHtml5StringParser); +} + +nsresult +nsHtml5StringParser::ParseFragment(const nsAString& aSourceBuffer, + nsIContent* aTargetNode, + nsIAtom* aContextLocalName, + int32_t aContextNamespace, + bool aQuirks, + bool aPreventScriptExecution) +{ + NS_ENSURE_TRUE(aSourceBuffer.Length() <= INT32_MAX, + NS_ERROR_OUT_OF_MEMORY); + + nsIDocument* doc = aTargetNode->OwnerDoc(); + nsIURI* uri = doc->GetDocumentURI(); + NS_ENSURE_TRUE(uri, NS_ERROR_NOT_AVAILABLE); + + mTreeBuilder->setFragmentContext(aContextLocalName, + aContextNamespace, + aTargetNode, + aQuirks); + +#ifdef DEBUG + if (!aPreventScriptExecution) { + NS_ASSERTION(!aTargetNode->IsInUncomposedDoc(), + "If script execution isn't prevented, " + "the target node must not be in doc."); + nsCOMPtr<nsIDOMDocumentFragment> domFrag = do_QueryInterface(aTargetNode); + NS_ASSERTION(domFrag, + "If script execution isn't prevented, must parse to DOM fragment."); + } +#endif + + mTreeBuilder->SetPreventScriptExecution(aPreventScriptExecution); + + return Tokenize(aSourceBuffer, doc, true); +} + +nsresult +nsHtml5StringParser::ParseDocument(const nsAString& aSourceBuffer, + nsIDocument* aTargetDoc, + bool aScriptingEnabledForNoscriptParsing) +{ + MOZ_ASSERT(!aTargetDoc->GetFirstChild()); + + NS_ENSURE_TRUE(aSourceBuffer.Length() <= INT32_MAX, + NS_ERROR_OUT_OF_MEMORY); + + mTreeBuilder->setFragmentContext(nullptr, + kNameSpaceID_None, + nullptr, + false); + + mTreeBuilder->SetPreventScriptExecution(true); + + return Tokenize(aSourceBuffer, aTargetDoc, aScriptingEnabledForNoscriptParsing); +} + +nsresult +nsHtml5StringParser::Tokenize(const nsAString& aSourceBuffer, + nsIDocument* aDocument, + bool aScriptingEnabledForNoscriptParsing) { + + nsIURI* uri = aDocument->GetDocumentURI(); + + mBuilder->Init(aDocument, uri, nullptr, nullptr); + + mBuilder->SetParser(this); + mBuilder->SetNodeInfoManager(aDocument->NodeInfoManager()); + + // Mark the parser as *not* broken by passing NS_OK + nsresult rv = mBuilder->MarkAsBroken(NS_OK); + + mTreeBuilder->setScriptingEnabled(aScriptingEnabledForNoscriptParsing); + mTreeBuilder->setIsSrcdocDocument(aDocument->IsSrcdocDocument()); + mBuilder->Start(); + mTokenizer->start(); + if (!aSourceBuffer.IsEmpty()) { + bool lastWasCR = false; + nsHtml5DependentUTF16Buffer buffer(aSourceBuffer); + while (buffer.hasMore()) { + buffer.adjust(lastWasCR); + lastWasCR = false; + if (buffer.hasMore()) { + if (!mTokenizer->EnsureBufferSpace(buffer.getLength())) { + rv = mBuilder->MarkAsBroken(NS_ERROR_OUT_OF_MEMORY); + break; + } + lastWasCR = mTokenizer->tokenizeBuffer(&buffer); + if (NS_FAILED(rv = mBuilder->IsBroken())) { + break; + } + } + } + } + if (NS_SUCCEEDED(rv)) { + mTokenizer->eof(); + } + mTokenizer->end(); + mBuilder->Finish(); + mAtomTable.Clear(); + return rv; +} diff --git a/parser/html/nsHtml5StringParser.h b/parser/html/nsHtml5StringParser.h new file mode 100644 index 000000000..3f7322436 --- /dev/null +++ b/parser/html/nsHtml5StringParser.h @@ -0,0 +1,88 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5StringParser_h +#define nsHtml5StringParser_h + +#include "nsHtml5AtomTable.h" +#include "nsParserBase.h" + +class nsHtml5OplessBuilder; +class nsHtml5TreeBuilder; +class nsHtml5Tokenizer; +class nsIContent; +class nsIDocument; + +class nsHtml5StringParser : public nsParserBase +{ + public: + + NS_DECL_ISUPPORTS + + /** + * Constructor for use ONLY by nsContentUtils. Others, please call the + * nsContentUtils statics that wrap this. + */ + nsHtml5StringParser(); + + /** + * Invoke the fragment parsing algorithm (innerHTML). + * DO NOT CALL from outside nsContentUtils.cpp. + * + * @param aSourceBuffer the string being set as innerHTML + * @param aTargetNode the target container + * @param aContextLocalName local name of context node + * @param aContextNamespace namespace of context node + * @param aQuirks true to make <table> not close <p> + * @param aPreventScriptExecution true to prevent scripts from executing; + * don't set to false when parsing into a target node that has been bound + * to tree. + */ + nsresult ParseFragment(const nsAString& aSourceBuffer, + nsIContent* aTargetNode, + nsIAtom* aContextLocalName, + int32_t aContextNamespace, + bool aQuirks, + bool aPreventScriptExecution); + + /** + * Parse an entire HTML document from a source string. + * DO NOT CALL from outside nsContentUtils.cpp. + * + */ + nsresult ParseDocument(const nsAString& aSourceBuffer, + nsIDocument* aTargetDoc, + bool aScriptingEnabledForNoscriptParsing); + + private: + + virtual ~nsHtml5StringParser(); + + nsresult Tokenize(const nsAString& aSourceBuffer, + nsIDocument* aDocument, + bool aScriptingEnabledForNoscriptParsing); + + /** + * The tree operation executor + */ + RefPtr<nsHtml5OplessBuilder> mBuilder; + + /** + * The HTML5 tree builder + */ + const nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder; + + /** + * The HTML5 tokenizer + */ + const nsAutoPtr<nsHtml5Tokenizer> mTokenizer; + + /** + * The scoped atom table + */ + nsHtml5AtomTable mAtomTable; + +}; + +#endif // nsHtml5StringParser_h diff --git a/parser/html/nsHtml5Tokenizer.cpp b/parser/html/nsHtml5Tokenizer.cpp new file mode 100644 index 000000000..2838d74aa --- /dev/null +++ b/parser/html/nsHtml5Tokenizer.cpp @@ -0,0 +1,4116 @@ +/* + * Copyright (c) 2005-2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2010 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit Tokenizer.java instead and regenerate. + */ + +#define nsHtml5Tokenizer_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5DocumentMode.h" +#include "nsHtml5ArrayCopy.h" +#include "nsHtml5NamedCharacters.h" +#include "nsHtml5NamedCharactersAccel.h" +#include "nsHtml5Atoms.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Macros.h" +#include "nsHtml5Highlighter.h" +#include "nsHtml5TokenizerLoopPolicies.h" + +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5Tokenizer.h" + +char16_t nsHtml5Tokenizer::LT_GT[] = { '<', '>' }; +char16_t nsHtml5Tokenizer::LT_SOLIDUS[] = { '<', '/' }; +char16_t nsHtml5Tokenizer::RSQB_RSQB[] = { ']', ']' }; +char16_t nsHtml5Tokenizer::REPLACEMENT_CHARACTER[] = { 0xfffd }; +char16_t nsHtml5Tokenizer::LF[] = { '\n' }; +char16_t nsHtml5Tokenizer::CDATA_LSQB[] = { 'C', 'D', 'A', 'T', 'A', '[' }; +char16_t nsHtml5Tokenizer::OCTYPE[] = { 'o', 'c', 't', 'y', 'p', 'e' }; +char16_t nsHtml5Tokenizer::UBLIC[] = { 'u', 'b', 'l', 'i', 'c' }; +char16_t nsHtml5Tokenizer::YSTEM[] = { 'y', 's', 't', 'e', 'm' }; +static char16_t const TITLE_ARR_DATA[] = { 't', 'i', 't', 'l', 'e' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::TITLE_ARR = { TITLE_ARR_DATA, MOZ_ARRAY_LENGTH(TITLE_ARR_DATA) }; +static char16_t const SCRIPT_ARR_DATA[] = { 's', 'c', 'r', 'i', 'p', 't' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::SCRIPT_ARR = { SCRIPT_ARR_DATA, MOZ_ARRAY_LENGTH(SCRIPT_ARR_DATA) }; +static char16_t const STYLE_ARR_DATA[] = { 's', 't', 'y', 'l', 'e' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::STYLE_ARR = { STYLE_ARR_DATA, MOZ_ARRAY_LENGTH(STYLE_ARR_DATA) }; +static char16_t const PLAINTEXT_ARR_DATA[] = { 'p', 'l', 'a', 'i', 'n', 't', 'e', 'x', 't' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::PLAINTEXT_ARR = { PLAINTEXT_ARR_DATA, MOZ_ARRAY_LENGTH(PLAINTEXT_ARR_DATA) }; +static char16_t const XMP_ARR_DATA[] = { 'x', 'm', 'p' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::XMP_ARR = { XMP_ARR_DATA, MOZ_ARRAY_LENGTH(XMP_ARR_DATA) }; +static char16_t const TEXTAREA_ARR_DATA[] = { 't', 'e', 'x', 't', 'a', 'r', 'e', 'a' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::TEXTAREA_ARR = { TEXTAREA_ARR_DATA, MOZ_ARRAY_LENGTH(TEXTAREA_ARR_DATA) }; +static char16_t const IFRAME_ARR_DATA[] = { 'i', 'f', 'r', 'a', 'm', 'e' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::IFRAME_ARR = { IFRAME_ARR_DATA, MOZ_ARRAY_LENGTH(IFRAME_ARR_DATA) }; +static char16_t const NOEMBED_ARR_DATA[] = { 'n', 'o', 'e', 'm', 'b', 'e', 'd' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOEMBED_ARR = { NOEMBED_ARR_DATA, MOZ_ARRAY_LENGTH(NOEMBED_ARR_DATA) }; +static char16_t const NOSCRIPT_ARR_DATA[] = { 'n', 'o', 's', 'c', 'r', 'i', 'p', 't' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOSCRIPT_ARR = { NOSCRIPT_ARR_DATA, MOZ_ARRAY_LENGTH(NOSCRIPT_ARR_DATA) }; +static char16_t const NOFRAMES_ARR_DATA[] = { 'n', 'o', 'f', 'r', 'a', 'm', 'e', 's' }; +staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOFRAMES_ARR = { NOFRAMES_ARR_DATA, MOZ_ARRAY_LENGTH(NOFRAMES_ARR_DATA) }; + +nsHtml5Tokenizer::nsHtml5Tokenizer(nsHtml5TreeBuilder* tokenHandler, bool viewingXmlSource) + : tokenHandler(tokenHandler), + encodingDeclarationHandler(nullptr), + charRefBuf(jArray<char16_t,int32_t>::newJArray(32)), + bmpChar(jArray<char16_t,int32_t>::newJArray(1)), + astralChar(jArray<char16_t,int32_t>::newJArray(2)), + tagName(nullptr), + attributeName(nullptr), + doctypeName(nullptr), + publicIdentifier(nullptr), + systemIdentifier(nullptr), + attributes(tokenHandler->HasBuilder() ? new nsHtml5HtmlAttributes(0) : nullptr), + newAttributesEachTime(!tokenHandler->HasBuilder()), + viewingXmlSource(viewingXmlSource) +{ + MOZ_COUNT_CTOR(nsHtml5Tokenizer); +} + +void +nsHtml5Tokenizer::setInterner(nsHtml5AtomTable* interner) +{ + this->interner = interner; +} + +void +nsHtml5Tokenizer::initLocation(nsString* newPublicId, nsString* newSystemId) +{ + this->systemId = newSystemId; + this->publicId = newPublicId; +} + +bool +nsHtml5Tokenizer::isViewingXmlSource() +{ + return viewingXmlSource; +} + +void +nsHtml5Tokenizer::setStateAndEndTagExpectation(int32_t specialTokenizerState, nsIAtom* endTagExpectation) +{ + this->stateSave = specialTokenizerState; + if (specialTokenizerState == NS_HTML5TOKENIZER_DATA) { + return; + } + autoJArray<char16_t,int32_t> asArray = nsHtml5Portability::newCharArrayFromLocal(endTagExpectation); + this->endTagExpectation = nsHtml5ElementName::elementNameByBuffer(asArray, 0, asArray.length, interner); + endTagExpectationToArray(); +} + +void +nsHtml5Tokenizer::setStateAndEndTagExpectation(int32_t specialTokenizerState, nsHtml5ElementName* endTagExpectation) +{ + this->stateSave = specialTokenizerState; + this->endTagExpectation = endTagExpectation; + endTagExpectationToArray(); +} + +void +nsHtml5Tokenizer::endTagExpectationToArray() +{ + switch(endTagExpectation->getGroup()) { + case NS_HTML5TREE_BUILDER_TITLE: { + endTagExpectationAsArray = TITLE_ARR; + return; + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + endTagExpectationAsArray = SCRIPT_ARR; + return; + } + case NS_HTML5TREE_BUILDER_STYLE: { + endTagExpectationAsArray = STYLE_ARR; + return; + } + case NS_HTML5TREE_BUILDER_PLAINTEXT: { + endTagExpectationAsArray = PLAINTEXT_ARR; + return; + } + case NS_HTML5TREE_BUILDER_XMP: { + endTagExpectationAsArray = XMP_ARR; + return; + } + case NS_HTML5TREE_BUILDER_TEXTAREA: { + endTagExpectationAsArray = TEXTAREA_ARR; + return; + } + case NS_HTML5TREE_BUILDER_IFRAME: { + endTagExpectationAsArray = IFRAME_ARR; + return; + } + case NS_HTML5TREE_BUILDER_NOEMBED: { + endTagExpectationAsArray = NOEMBED_ARR; + return; + } + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + endTagExpectationAsArray = NOSCRIPT_ARR; + return; + } + case NS_HTML5TREE_BUILDER_NOFRAMES: { + endTagExpectationAsArray = NOFRAMES_ARR; + return; + } + default: { + MOZ_ASSERT(false, "Bad end tag expectation."); + return; + } + } +} + +void +nsHtml5Tokenizer::setLineNumber(int32_t line) +{ + this->attributeLine = line; + this->line = line; +} + +nsHtml5HtmlAttributes* +nsHtml5Tokenizer::emptyAttributes() +{ + return nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES; +} + +void +nsHtml5Tokenizer::emitOrAppendCharRefBuf(int32_t returnState) +{ + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + appendCharRefBufToStrBuf(); + } else { + if (charRefBufLen > 0) { + tokenHandler->characters(charRefBuf, 0, charRefBufLen); + charRefBufLen = 0; + } + } +} + +nsString* +nsHtml5Tokenizer::strBufToString() +{ + nsString* str = nsHtml5Portability::newStringFromBuffer(strBuf, 0, strBufLen, tokenHandler); + clearStrBufAfterUse(); + return str; +} + +void +nsHtml5Tokenizer::strBufToDoctypeName() +{ + doctypeName = nsHtml5Portability::newLocalNameFromBuffer(strBuf, 0, strBufLen, interner); + clearStrBufAfterUse(); +} + +void +nsHtml5Tokenizer::emitStrBuf() +{ + if (strBufLen > 0) { + tokenHandler->characters(strBuf, 0, strBufLen); + clearStrBufAfterUse(); + } +} + +void +nsHtml5Tokenizer::appendStrBuf(char16_t* buffer, int32_t offset, int32_t length) +{ + int32_t newLen = strBufLen + length; + MOZ_ASSERT(newLen <= strBuf.length, "Previous buffer length insufficient."); + if (MOZ_UNLIKELY(strBuf.length < newLen)) { + if (MOZ_UNLIKELY(!EnsureBufferSpace(length))) { + MOZ_CRASH("Unable to recover from buffer reallocation failure"); + } + } + nsHtml5ArrayCopy::arraycopy(buffer, offset, strBuf, strBufLen, length); + strBufLen = newLen; +} + +void +nsHtml5Tokenizer::emitComment(int32_t provisionalHyphens, int32_t pos) +{ + tokenHandler->comment(strBuf, 0, strBufLen - provisionalHyphens); + clearStrBufAfterUse(); + cstart = pos + 1; +} + +void +nsHtml5Tokenizer::flushChars(char16_t* buf, int32_t pos) +{ + if (pos > cstart) { + tokenHandler->characters(buf, cstart, pos - cstart); + } + cstart = INT32_MAX; +} + +void +nsHtml5Tokenizer::strBufToElementNameString() +{ + tagName = nsHtml5ElementName::elementNameByBuffer(strBuf, 0, strBufLen, interner); + clearStrBufAfterUse(); +} + +int32_t +nsHtml5Tokenizer::emitCurrentTagToken(bool selfClosing, int32_t pos) +{ + cstart = pos + 1; + maybeErrSlashInEndTag(selfClosing); + stateSave = NS_HTML5TOKENIZER_DATA; + nsHtml5HtmlAttributes* attrs = (!attributes ? nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES : attributes); + if (endTag) { + maybeErrAttributesOnEndTag(attrs); + if (!viewingXmlSource) { + tokenHandler->endTag(tagName); + } + if (newAttributesEachTime) { + delete attributes; + attributes = nullptr; + } + } else { + if (viewingXmlSource) { + MOZ_ASSERT(newAttributesEachTime); + delete attributes; + attributes = nullptr; + } else { + tokenHandler->startTag(tagName, attrs, selfClosing); + } + } + tagName->release(); + tagName = nullptr; + if (newAttributesEachTime) { + attributes = nullptr; + } else { + attributes->clear(0); + } + return stateSave; +} + +void +nsHtml5Tokenizer::attributeNameComplete() +{ + attributeName = nsHtml5AttributeName::nameByBuffer(strBuf, 0, strBufLen, interner); + clearStrBufAfterUse(); + if (!attributes) { + attributes = new nsHtml5HtmlAttributes(0); + } + if (attributes->contains(attributeName)) { + errDuplicateAttribute(); + attributeName->release(); + attributeName = nullptr; + } +} + +void +nsHtml5Tokenizer::addAttributeWithoutValue() +{ + + if (attributeName) { + attributes->addAttribute(attributeName, nsHtml5Portability::newEmptyString(), attributeLine); + attributeName = nullptr; + } else { + clearStrBufAfterUse(); + } +} + +void +nsHtml5Tokenizer::addAttributeWithValue() +{ + if (attributeName) { + nsString* val = strBufToString(); + if (mViewSource) { + mViewSource->MaybeLinkifyAttributeValue(attributeName, val); + } + attributes->addAttribute(attributeName, val, attributeLine); + attributeName = nullptr; + } else { + clearStrBufAfterUse(); + } +} + +void +nsHtml5Tokenizer::start() +{ + initializeWithoutStarting(); + tokenHandler->startTokenization(this); +} + +bool +nsHtml5Tokenizer::tokenizeBuffer(nsHtml5UTF16Buffer* buffer) +{ + int32_t state = stateSave; + int32_t returnState = returnStateSave; + char16_t c = '\0'; + shouldSuspend = false; + lastCR = false; + int32_t start = buffer->getStart(); + int32_t end = buffer->getEnd(); + int32_t pos = start - 1; + switch(state) { + case NS_HTML5TOKENIZER_DATA: + case NS_HTML5TOKENIZER_RCDATA: + case NS_HTML5TOKENIZER_SCRIPT_DATA: + case NS_HTML5TOKENIZER_PLAINTEXT: + case NS_HTML5TOKENIZER_RAWTEXT: + case NS_HTML5TOKENIZER_CDATA_SECTION: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH: + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END: { + cstart = start; + break; + } + default: { + cstart = INT32_MAX; + break; + } + } + if (mViewSource) { + mViewSource->SetBuffer(buffer); + pos = stateLoop<nsHtml5ViewSourcePolicy>(state, c, pos, buffer->getBuffer(), false, returnState, buffer->getEnd()); + mViewSource->DropBuffer((pos == buffer->getEnd()) ? pos : pos + 1); + } else { + pos = stateLoop<nsHtml5SilentPolicy>(state, c, pos, buffer->getBuffer(), false, returnState, buffer->getEnd()); + } + if (pos == end) { + buffer->setStart(pos); + } else { + buffer->setStart(pos + 1); + } + return lastCR; +} + +template<class P> +int32_t +nsHtml5Tokenizer::stateLoop(int32_t state, char16_t c, int32_t pos, char16_t* buf, bool reconsume, int32_t returnState, int32_t endPos) +{ + stateloop: for (; ; ) { + switch(state) { + case NS_HTML5TOKENIZER_DATA: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '&': { + flushChars(buf, pos); + MOZ_ASSERT(!charRefBufLen, "charRefBufLen not reset after previous use!"); + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\0'); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '<': { + flushChars(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_OPEN, reconsume, pos); + NS_HTML5_BREAK(dataloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + dataloop_end: ; + } + case NS_HTML5TOKENIZER_TAG_OPEN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (c >= 'A' && c <= 'Z') { + endTag = false; + clearStrBufBeforeUse(); + appendStrBuf((char16_t) (c + 0x20)); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos); + NS_HTML5_BREAK(tagopenloop); + } else if (c >= 'a' && c <= 'z') { + endTag = false; + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos); + NS_HTML5_BREAK(tagopenloop); + } + switch(c) { + case '!': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CLOSE_TAG_OPEN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\?': { + if (viewingXmlSource) { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + if (P::reportErrors) { + errProcessingInstruction(); + } + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errLtGt(); + } + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 2); + cstart = pos + 1; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + if (P::reportErrors) { + errBadCharAfterLt(c); + } + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + tagopenloop_end: ; + } + case NS_HTML5TOKENIZER_TAG_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + strBufToElementNameString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + strBufToElementNameString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(tagnameloop); + } + case '/': { + strBufToElementNameString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + strBufToElementNameString(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + appendStrBuf(c); + continue; + } + } + } + tagnameloop_end: ; + } + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '/': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + case '\"': + case '\'': + case '<': + case '=': { + if (P::reportErrors) { + errBadCharBeforeAttributeNameOrNull(c); + } + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + attributeLine = line; + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(beforeattributenameloop); + } + } + } + beforeattributenameloop_end: ; + } + case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + attributeNameComplete(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + attributeNameComplete(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + attributeNameComplete(); + addAttributeWithoutValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '=': { + attributeNameComplete(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE, reconsume, pos); + NS_HTML5_BREAK(attributenameloop); + } + case '>': { + attributeNameComplete(); + addAttributeWithoutValue(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + case '\"': + case '\'': + case '<': { + if (P::reportErrors) { + errQuoteOrLtInAttributeNameOrNull(c); + } + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + appendStrBuf(c); + continue; + } + } + } + attributenameloop_end: ; + } + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '\"': { + attributeLine = line; + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_BREAK(beforeattributevalueloop); + } + case '&': { + attributeLine = line; + clearStrBufBeforeUse(); + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos); + + NS_HTML5_CONTINUE(stateloop); + } + case '\'': { + attributeLine = line; + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errAttributeValueMissing(); + } + addAttributeWithoutValue(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + case '<': + case '=': + case '`': { + if (P::reportErrors) { + errLtOrEqualsOrGraveInUnquotedAttributeOrNull(c); + } + } + default: { + attributeLine = line; + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos); + + NS_HTML5_CONTINUE(stateloop); + } + } + } + beforeattributevalueloop_end: ; + } + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\"': { + addAttributeWithValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos); + NS_HTML5_BREAK(attributevaluedoublequotedloop); + } + case '&': { + MOZ_ASSERT(!charRefBufLen, "charRefBufLen not reset after previous use!"); + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\"'); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + attributevaluedoublequotedloop_end: ; + } + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_BREAK(afterattributevaluequotedloop); + } + case '>': { + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + default: { + if (P::reportErrors) { + errNoSpaceBetweenAttributes(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterattributevaluequotedloop_end: ; + } + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + state = P::transition(mViewSource, emitCurrentTagToken(true, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + default: { + if (P::reportErrors) { + errSlashNotFollowedByGt(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\r': { + silentCarriageReturn(); + addAttributeWithValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + addAttributeWithValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '&': { + MOZ_ASSERT(!charRefBufLen, "charRefBufLen not reset after previous use!"); + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('>'); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + addAttributeWithValue(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + case '<': + case '\"': + case '\'': + case '=': + case '`': { + if (P::reportErrors) { + errUnquotedAttributeValOrNull(c); + } + } + default: { + + appendStrBuf(c); + continue; + } + } + } + } + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '/': { + addAttributeWithoutValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '=': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + addAttributeWithoutValue(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + case '\"': + case '\'': + case '<': { + if (P::reportErrors) { + errQuoteOrLtInAttributeNameOrNull(c); + } + } + default: { + addAttributeWithoutValue(); + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN, reconsume, pos); + NS_HTML5_BREAK(markupdeclarationopenloop); + } + case 'd': + case 'D': { + clearStrBufBeforeUse(); + appendStrBuf(c); + index = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '[': { + if (tokenHandler->cdataSectionAllowed()) { + clearStrBufBeforeUse(); + appendStrBuf(c); + index = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_START, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + default: { + if (P::reportErrors) { + errBogusComment(); + } + clearStrBufBeforeUse(); + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + markupdeclarationopenloop_end: ; + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\0': { + NS_HTML5_BREAK(stateloop); + } + case '-': { + clearStrBufAfterOneHyphen(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_START, reconsume, pos); + NS_HTML5_BREAK(markupdeclarationhyphenloop); + } + default: { + if (P::reportErrors) { + errBogusComment(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + markupdeclarationhyphenloop_end: ; + } + case NS_HTML5TOKENIZER_COMMENT_START: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_START_DASH, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errPrematureEndOfComment(); + } + emitComment(0, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(commentstartloop); + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(commentstartloop); + } + } + } + commentstartloop_end: ; + } + case NS_HTML5TOKENIZER_COMMENT: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_DASH, reconsume, pos); + NS_HTML5_BREAK(commentloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + commentloop_end: ; + } + case NS_HTML5TOKENIZER_COMMENT_END_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END, reconsume, pos); + NS_HTML5_BREAK(commentenddashloop); + } + case '\r': { + appendStrBufCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + commentenddashloop_end: ; + } + case NS_HTML5TOKENIZER_COMMENT_END: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + emitComment(2, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '-': { + adjustDoubleHyphenAndAppendToStrBufAndErr(c); + continue; + } + case '\r': { + adjustDoubleHyphenAndAppendToStrBufCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + adjustDoubleHyphenAndAppendToStrBufLineFeed(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '!': { + if (P::reportErrors) { + errHyphenHyphenBang(); + } + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_BANG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + adjustDoubleHyphenAndAppendToStrBufAndErr(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + + } + case NS_HTML5TOKENIZER_COMMENT_END_BANG: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + emitComment(3, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_DASH, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5TOKENIZER_COMMENT_START_DASH: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errPrematureEndOfComment(); + } + emitComment(1, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + case NS_HTML5TOKENIZER_CDATA_START: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < 6) { + if (c == nsHtml5Tokenizer::CDATA_LSQB[index]) { + appendStrBuf(c); + } else { + if (P::reportErrors) { + errBogusComment(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + continue; + } else { + clearStrBufAfterUse(); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos); + break; + } + } + } + case NS_HTML5TOKENIZER_CDATA_SECTION: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case ']': { + flushChars(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_RSQB, reconsume, pos); + NS_HTML5_BREAK(cdatasectionloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + cdatasectionloop_end: ; + } + case NS_HTML5TOKENIZER_CDATA_RSQB: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case ']': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_RSQB_RSQB, reconsume, pos); + NS_HTML5_BREAK(cdatarsqb); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + cdatarsqb_end: ; + } + case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case ']': { + tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1); + continue; + } + case '>': { + cstart = pos + 1; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 2); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + + } + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\'': { + addAttributeWithValue(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '&': { + MOZ_ASSERT(!charRefBufLen, "charRefBufLen not reset after previous use!"); + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\''); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos); + NS_HTML5_BREAK(attributevaluesinglequotedloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + attributevaluesinglequotedloop_end: ; + } + case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (c == '\0') { + NS_HTML5_BREAK(stateloop); + } + switch(c) { + case ' ': + case '\t': + case '\n': + case '\r': + case '\f': + case '<': + case '&': { + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '#': { + appendCharRefBuf('#'); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_NCR, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + if (c == additional) { + emitOrAppendCharRefBuf(returnState); + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + if (c >= 'a' && c <= 'z') { + firstCharKey = c - 'a' + 26; + } else if (c >= 'A' && c <= 'Z') { + firstCharKey = c - 'A'; + } else { + if (P::reportErrors) { + errNoNamedCharacterMatch(); + } + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + appendCharRefBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP, reconsume, pos); + } + } + } + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: { + { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (c == '\0') { + NS_HTML5_BREAK(stateloop); + } + int32_t hilo = 0; + if (c <= 'z') { + const int32_t* row = nsHtml5NamedCharactersAccel::HILO_ACCEL[c]; + if (row) { + hilo = row[firstCharKey]; + } + } + if (!hilo) { + if (P::reportErrors) { + errNoNamedCharacterMatch(); + } + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + appendCharRefBuf(c); + lo = hilo & 0xFFFF; + hi = hilo >> 16; + entCol = -1; + candidate = -1; + charRefBufMark = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL, reconsume, pos); + } + } + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (c == '\0') { + NS_HTML5_BREAK(stateloop); + } + entCol++; + for (; ; ) { + if (hi < lo) { + NS_HTML5_BREAK(outer); + } + if (entCol == nsHtml5NamedCharacters::NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + lo++; + } else if (entCol > nsHtml5NamedCharacters::NAMES[lo].length()) { + NS_HTML5_BREAK(outer); + } else if (c > nsHtml5NamedCharacters::NAMES[lo].charAt(entCol)) { + lo++; + } else { + NS_HTML5_BREAK(loloop); + } + } + loloop_end: ; + for (; ; ) { + if (hi < lo) { + NS_HTML5_BREAK(outer); + } + if (entCol == nsHtml5NamedCharacters::NAMES[hi].length()) { + NS_HTML5_BREAK(hiloop); + } + if (entCol > nsHtml5NamedCharacters::NAMES[hi].length()) { + NS_HTML5_BREAK(outer); + } else if (c < nsHtml5NamedCharacters::NAMES[hi].charAt(entCol)) { + hi--; + } else { + NS_HTML5_BREAK(hiloop); + } + } + hiloop_end: ; + if (c == ';') { + if (entCol + 1 == nsHtml5NamedCharacters::NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + } + NS_HTML5_BREAK(outer); + } + if (hi < lo) { + NS_HTML5_BREAK(outer); + } + appendCharRefBuf(c); + continue; + } + outer_end: ; + if (candidate == -1) { + if (P::reportErrors) { + errNoNamedCharacterMatch(); + } + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } else { + const nsHtml5CharacterName& candidateName = nsHtml5NamedCharacters::NAMES[candidate]; + if (!candidateName.length() || candidateName.charAt(candidateName.length() - 1) != ';') { + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + char16_t ch; + if (charRefBufMark == charRefBufLen) { + ch = c; + } else { + ch = charRefBuf[charRefBufMark]; + } + if (ch == '=' || (ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z')) { + if (P::reportErrors) { + errNoNamedCharacterMatch(); + } + appendCharRefBufToStrBuf(); + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + if (P::reportErrors) { + errUnescapedAmpersandInterpretedAsCharacterReference(); + } + } else { + if (P::reportErrors) { + errNotSemicolonTerminated(); + } + } + } + P::completedNamedCharacterReference(mViewSource); + const char16_t* val = nsHtml5NamedCharacters::VALUES[candidate]; + if (!val[1]) { + emitOrAppendOne(val, returnState); + } else { + emitOrAppendTwo(val, returnState); + } + if (charRefBufMark < charRefBufLen) { + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + appendStrBuf(charRefBuf, charRefBufMark, charRefBufLen - charRefBufMark); + } else { + tokenHandler->characters(charRefBuf, charRefBufMark, charRefBufLen - charRefBufMark); + } + } + bool earlyBreak = (c == ';' && charRefBufMark == charRefBufLen); + charRefBufLen = 0; + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = earlyBreak ? pos + 1 : pos; + } + reconsume = !earlyBreak; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + case NS_HTML5TOKENIZER_CONSUME_NCR: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + value = 0; + seenDigits = false; + switch(c) { + case 'x': + case 'X': { + appendCharRefBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_HEX_NCR_LOOP, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP, reconsume, pos); + } + } + } + case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + MOZ_ASSERT(value >= 0, "value must not become negative."); + if (c >= '0' && c <= '9') { + seenDigits = true; + if (value <= 0x10FFFF) { + value *= 10; + value += c - '0'; + } + continue; + } else if (c == ';') { + if (seenDigits) { + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos + 1; + } + state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos); + NS_HTML5_BREAK(decimalloop); + } else { + if (P::reportErrors) { + errNoDigitsInNCR(); + } + appendCharRefBuf(';'); + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos + 1; + } + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } else { + if (!seenDigits) { + if (P::reportErrors) { + errNoDigitsInNCR(); + } + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } else { + if (P::reportErrors) { + errCharRefLacksSemicolon(); + } + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos); + NS_HTML5_BREAK(decimalloop); + } + } + } + decimalloop_end: ; + } + case NS_HTML5TOKENIZER_HANDLE_NCR_VALUE: { + charRefBufLen = 0; + handleNcrValue(returnState); + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case NS_HTML5TOKENIZER_HEX_NCR_LOOP: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + MOZ_ASSERT(value >= 0, "value must not become negative."); + if (c >= '0' && c <= '9') { + seenDigits = true; + if (value <= 0x10FFFF) { + value *= 16; + value += c - '0'; + } + continue; + } else if (c >= 'A' && c <= 'F') { + seenDigits = true; + if (value <= 0x10FFFF) { + value *= 16; + value += c - 'A' + 10; + } + continue; + } else if (c >= 'a' && c <= 'f') { + seenDigits = true; + if (value <= 0x10FFFF) { + value *= 16; + value += c - 'a' + 10; + } + continue; + } else if (c == ';') { + if (seenDigits) { + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos + 1; + } + state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } else { + if (P::reportErrors) { + errNoDigitsInNCR(); + } + appendCharRefBuf(';'); + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos + 1; + } + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } else { + if (!seenDigits) { + if (P::reportErrors) { + errNoDigitsInNCR(); + } + emitOrAppendCharRefBuf(returnState); + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } else { + if (P::reportErrors) { + errCharRefLacksSemicolon(); + } + if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + cstart = pos; + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5TOKENIZER_PLAINTEXT: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\0': { + emitPlaintextReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + + } + case NS_HTML5TOKENIZER_CLOSE_TAG_OPEN: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + if (P::reportErrors) { + errLtSlashGt(); + } + cstart = pos + 1; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + silentCarriageReturn(); + if (P::reportErrors) { + errGarbageAfterLtSlash(); + } + clearStrBufBeforeUse(); + appendStrBuf('\n'); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + if (P::reportErrors) { + errGarbageAfterLtSlash(); + } + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + if (c >= 'a' && c <= 'z') { + endTag = true; + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } else { + if (P::reportErrors) { + errGarbageAfterLtSlash(); + } + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + case NS_HTML5TOKENIZER_RCDATA: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '&': { + flushChars(buf, pos); + MOZ_ASSERT(!charRefBufLen, "charRefBufLen not reset after previous use!"); + appendCharRefBuf(c); + setAdditionalAndRememberAmpersandLocation('\0'); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '<': { + flushChars(buf, pos); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + + } + case NS_HTML5TOKENIZER_RAWTEXT: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '<': { + flushChars(buf, pos); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_BREAK(rawtextloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + rawtextloop_end: ; + } + case NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '/': { + index = 0; + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos); + NS_HTML5_BREAK(rawtextrcdatalessthansignloop); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + rawtextrcdatalessthansignloop_end: ; + } + case NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < endTagExpectationAsArray.length) { + char16_t e = endTagExpectationAsArray[index]; + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != e) { + tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2); + emitStrBuf(); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + appendStrBuf(c); + index++; + continue; + } else { + endTag = true; + tagName = endTagExpectation; + switch(c) { + case '\r': { + silentCarriageReturn(); + clearStrBufAfterUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + clearStrBufAfterUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '/': { + clearStrBufAfterUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + clearStrBufAfterUse(); + state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos); + if (shouldSuspend) { + NS_HTML5_BREAK(stateloop); + } + NS_HTML5_CONTINUE(stateloop); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2); + emitStrBuf(); + if (c == '\0') { + emitReplacementCharacter(buf, pos); + } else { + cstart = pos; + } + state = P::transition(mViewSource, returnState, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + } + case NS_HTML5TOKENIZER_BOGUS_COMMENT: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '>': { + emitComment(0, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '-': { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN, reconsume, pos); + NS_HTML5_BREAK(boguscommentloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + boguscommentloop_end: ; + } + case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: { + boguscommenthyphenloop: for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + emitComment(0, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '-': { + appendSecondHyphenToBogusComment(); + NS_HTML5_CONTINUE(boguscommenthyphenloop); + } + case '\r': { + appendStrBufCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + + } + case NS_HTML5TOKENIZER_SCRIPT_DATA: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '<': { + flushChars(buf, pos); + returnState = state; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_BREAK(scriptdataloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + scriptdataloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '/': { + index = 0; + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '!': { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START, reconsume, pos); + NS_HTML5_BREAK(scriptdatalessthansignloop); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdatalessthansignloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapestartloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdataescapestartloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapestartdashloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdataescapestartdashloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + continue; + } + case '<': { + flushChars(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapeddashdashloop); + } + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapeddashdashloop); + } + } + } + scriptdataescapeddashdashloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapedloop); + } + case '<': { + flushChars(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + scriptdataescapedloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '<': { + flushChars(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapeddashloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdataescapeddashloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '/': { + index = 0; + clearStrBufBeforeUse(); + returnState = NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case 'S': + case 's': { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + index = 1; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START, reconsume, pos); + NS_HTML5_BREAK(scriptdataescapedlessthanloop); + } + default: { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + cstart = pos; + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdataescapedlessthanloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + MOZ_ASSERT(index > 0); + if (index < 6) { + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != nsHtml5Tokenizer::SCRIPT_ARR[index]) { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + continue; + } + switch(c) { + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': + case '/': + case '>': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(scriptdatadoubleescapestartloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdatadoubleescapestartloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH, reconsume, pos); + NS_HTML5_BREAK(scriptdatadoubleescapedloop); + } + case '<': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + continue; + } + case '\r': { + emitCarriageReturn(buf, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + scriptdatadoubleescapedloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH, reconsume, pos); + NS_HTML5_BREAK(scriptdatadoubleescapeddashloop); + } + case '<': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdatadoubleescapeddashloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '-': { + continue; + } + case '<': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos); + NS_HTML5_BREAK(scriptdatadoubleescapeddashdashloop); + } + case '>': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + emitReplacementCharacter(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdatadoubleescapeddashdashloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '/': { + index = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END, reconsume, pos); + NS_HTML5_BREAK(scriptdatadoubleescapedlessthanloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + scriptdatadoubleescapedlessthanloop_end: ; + } + case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < 6) { + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != nsHtml5Tokenizer::SCRIPT_ARR[index]) { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + continue; + } + switch(c) { + case '\r': { + emitCarriageReturn(buf, pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': + case '/': + case '>': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < 6) { + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded == nsHtml5Tokenizer::OCTYPE[index]) { + appendStrBuf(c); + } else { + if (P::reportErrors) { + errBogusComment(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + continue; + } else { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE, reconsume, pos); + NS_HTML5_BREAK(markupdeclarationdoctypeloop); + } + } + markupdeclarationdoctypeloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + initDoctypeFields(); + switch(c) { + case '\r': { + silentCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(doctypeloop); + } + default: { + if (P::reportErrors) { + errMissingSpaceBeforeDoctypeName(); + } + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(doctypeloop); + } + } + } + doctypeloop_end: ; + } + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '>': { + if (P::reportErrors) { + errNamelessDoctype(); + } + forceQuirks = true; + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x20; + } + clearStrBufBeforeUse(); + appendStrBuf(c); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(beforedoctypenameloop); + } + } + } + beforedoctypenameloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + strBufToDoctypeName(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + strBufToDoctypeName(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME, reconsume, pos); + NS_HTML5_BREAK(doctypenameloop); + } + case '>': { + strBufToDoctypeName(); + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\0': { + c = 0xfffd; + } + default: { + if (c >= 'A' && c <= 'Z') { + c += 0x0020; + } + appendStrBuf(c); + continue; + } + } + } + doctypenameloop_end: ; + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '>': { + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case 'p': + case 'P': { + index = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_UBLIC, reconsume, pos); + NS_HTML5_BREAK(afterdoctypenameloop); + } + case 's': + case 'S': { + index = 0; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_YSTEM, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterdoctypenameloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE_UBLIC: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < 5) { + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != nsHtml5Tokenizer::UBLIC[index]) { + bogusDoctype(); + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + continue; + } else { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD, reconsume, pos); + NS_HTML5_BREAK(doctypeublicloop); + } + } + doctypeublicloop_end: ; + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\r': { + silentCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + NS_HTML5_BREAK(afterdoctypepublickeywordloop); + } + case '\"': { + if (P::reportErrors) { + errNoSpaceBetweenDoctypePublicKeywordAndQuote(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\'': { + if (P::reportErrors) { + errNoSpaceBetweenDoctypePublicKeywordAndQuote(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errExpectedPublicId(); + } + forceQuirks = true; + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterdoctypepublickeywordloop_end: ; + } + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '\"': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_BREAK(beforedoctypepublicidentifierloop); + } + case '\'': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errExpectedPublicId(); + } + forceQuirks = true; + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + beforedoctypepublicidentifierloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\"': { + publicIdentifier = strBufToString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + NS_HTML5_BREAK(doctypepublicidentifierdoublequotedloop); + } + case '>': { + if (P::reportErrors) { + errGtInPublicId(); + } + forceQuirks = true; + publicIdentifier = strBufToString(); + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + doctypepublicidentifierdoublequotedloop_end: ; + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos); + NS_HTML5_BREAK(afterdoctypepublicidentifierloop); + } + case '>': { + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\"': { + if (P::reportErrors) { + errNoSpaceBetweenPublicAndSystemIds(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\'': { + if (P::reportErrors) { + errNoSpaceBetweenPublicAndSystemIds(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterdoctypepublicidentifierloop_end: ; + } + case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '>': { + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\"': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_BREAK(betweendoctypepublicandsystemidentifiersloop); + } + case '\'': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + betweendoctypepublicandsystemidentifiersloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\"': { + systemIdentifier = strBufToString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errGtInSystemId(); + } + forceQuirks = true; + systemIdentifier = strBufToString(); + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '>': { + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctypeWithoutQuirks(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_BREAK(afterdoctypesystemidentifierloop); + } + } + } + afterdoctypesystemidentifierloop_end: ; + } + case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '>': { + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + default: { + continue; + } + } + } + } + case NS_HTML5TOKENIZER_DOCTYPE_YSTEM: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + if (index < 5) { + char16_t folded = c; + if (c >= 'A' && c <= 'Z') { + folded += 0x20; + } + if (folded != nsHtml5Tokenizer::YSTEM[index]) { + bogusDoctype(); + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + index++; + NS_HTML5_CONTINUE(stateloop); + } else { + reconsume = true; + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD, reconsume, pos); + NS_HTML5_BREAK(doctypeystemloop); + } + } + doctypeystemloop_end: ; + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD: { + for (; ; ) { + if (reconsume) { + reconsume = false; + } else { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + } + switch(c) { + case '\r': { + silentCarriageReturn(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + NS_HTML5_BREAK(afterdoctypesystemkeywordloop); + } + case '\"': { + if (P::reportErrors) { + errNoSpaceBetweenDoctypeSystemKeywordAndQuote(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\'': { + if (P::reportErrors) { + errNoSpaceBetweenDoctypeSystemKeywordAndQuote(); + } + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errExpectedPublicId(); + } + forceQuirks = true; + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + afterdoctypesystemkeywordloop_end: ; + } + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\r': { + silentCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + silentLineFeed(); + } + case ' ': + case '\t': + case '\f': { + continue; + } + case '\"': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\'': { + clearStrBufBeforeUse(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos); + NS_HTML5_BREAK(beforedoctypesystemidentifierloop); + } + case '>': { + if (P::reportErrors) { + errExpectedSystemId(); + } + forceQuirks = true; + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + bogusDoctype(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + beforedoctypesystemidentifierloop_end: ; + } + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\'': { + systemIdentifier = strBufToString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errGtInSystemId(); + } + forceQuirks = true; + systemIdentifier = strBufToString(); + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + } + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\'': { + publicIdentifier = strBufToString(); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '>': { + if (P::reportErrors) { + errGtInPublicId(); + } + forceQuirks = true; + publicIdentifier = strBufToString(); + emitDoctypeToken(pos); + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + case '\r': { + appendStrBufCarriageReturn(); + NS_HTML5_BREAK(stateloop); + } + case '\n': { + appendStrBufLineFeed(); + continue; + } + case '\0': { + c = 0xfffd; + } + default: { + appendStrBuf(c); + continue; + } + } + } + } + case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION: { + for (; ; ) { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '\?': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK, reconsume, pos); + NS_HTML5_BREAK(processinginstructionloop); + } + default: { + continue; + } + } + } + processinginstructionloop_end: ; + } + case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK: { + if (++pos == endPos) { + NS_HTML5_BREAK(stateloop); + } + c = checkChar(buf, pos); + switch(c) { + case '>': { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + default: { + state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION, reconsume, pos); + NS_HTML5_CONTINUE(stateloop); + } + } + } + } + } + stateloop_end: ; + flushChars(buf, pos); + stateSave = state; + returnStateSave = returnState; + return pos; +} + +void +nsHtml5Tokenizer::initDoctypeFields() +{ + clearStrBufAfterUse(); + doctypeName = nsHtml5Atoms::emptystring; + if (systemIdentifier) { + nsHtml5Portability::releaseString(systemIdentifier); + systemIdentifier = nullptr; + } + if (publicIdentifier) { + nsHtml5Portability::releaseString(publicIdentifier); + publicIdentifier = nullptr; + } + forceQuirks = false; +} + +void +nsHtml5Tokenizer::emitCarriageReturn(char16_t* buf, int32_t pos) +{ + silentCarriageReturn(); + flushChars(buf, pos); + tokenHandler->characters(nsHtml5Tokenizer::LF, 0, 1); + cstart = INT32_MAX; +} + +void +nsHtml5Tokenizer::emitReplacementCharacter(char16_t* buf, int32_t pos) +{ + flushChars(buf, pos); + tokenHandler->zeroOriginatingReplacementCharacter(); + cstart = pos + 1; +} + +void +nsHtml5Tokenizer::emitPlaintextReplacementCharacter(char16_t* buf, int32_t pos) +{ + flushChars(buf, pos); + tokenHandler->characters(REPLACEMENT_CHARACTER, 0, 1); + cstart = pos + 1; +} + +void +nsHtml5Tokenizer::setAdditionalAndRememberAmpersandLocation(char16_t add) +{ + additional = add; +} + +void +nsHtml5Tokenizer::bogusDoctype() +{ + errBogusDoctype(); + forceQuirks = true; +} + +void +nsHtml5Tokenizer::bogusDoctypeWithoutQuirks() +{ + errBogusDoctype(); + forceQuirks = false; +} + +void +nsHtml5Tokenizer::handleNcrValue(int32_t returnState) +{ + if (value <= 0xFFFF) { + if (value >= 0x80 && value <= 0x9f) { + errNcrInC1Range(); + char16_t* val = nsHtml5NamedCharacters::WINDOWS_1252[value - 0x80]; + emitOrAppendOne(val, returnState); + } else if (value == 0x0) { + errNcrZero(); + emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState); + } else if ((value & 0xF800) == 0xD800) { + errNcrSurrogate(); + emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState); + } else { + char16_t ch = (char16_t) value; + bmpChar[0] = ch; + emitOrAppendOne(bmpChar, returnState); + } + } else if (value <= 0x10FFFF) { + astralChar[0] = (char16_t) (NS_HTML5TOKENIZER_LEAD_OFFSET + (value >> 10)); + astralChar[1] = (char16_t) (0xDC00 + (value & 0x3FF)); + emitOrAppendTwo(astralChar, returnState); + } else { + errNcrOutOfRange(); + emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState); + } +} + +void +nsHtml5Tokenizer::eof() +{ + int32_t state = stateSave; + int32_t returnState = returnStateSave; + eofloop: for (; ; ) { + switch(state) { + case NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN: + case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_TAG_OPEN: { + errEofAfterLt(); + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN: { + tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME: { + tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2); + emitStrBuf(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_CLOSE_TAG_OPEN: { + errEofAfterLt(); + tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_TAG_NAME: { + errEofInTagName(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED: + case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: { + errEofWithoutGt(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: { + errEofInAttributeName(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME: + case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: { + errEofWithoutGt(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED: + case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: { + errEofInAttributeValue(); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_BOGUS_COMMENT: { + emitComment(0, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: { + emitComment(0, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN: { + errBogusComment(); + emitComment(0, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN: { + errBogusComment(); + emitComment(0, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE: { + if (index < 6) { + errBogusComment(); + emitComment(0, 0); + } else { + errEofInDoctype(); + doctypeName = nsHtml5Atoms::emptystring; + if (systemIdentifier) { + nsHtml5Portability::releaseString(systemIdentifier); + systemIdentifier = nullptr; + } + if (publicIdentifier) { + nsHtml5Portability::releaseString(publicIdentifier); + publicIdentifier = nullptr; + } + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_COMMENT_START: + case NS_HTML5TOKENIZER_COMMENT: { + errEofInComment(); + emitComment(0, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_COMMENT_END: { + errEofInComment(); + emitComment(2, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_COMMENT_END_DASH: + case NS_HTML5TOKENIZER_COMMENT_START_DASH: { + errEofInComment(); + emitComment(1, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_COMMENT_END_BANG: { + errEofInComment(); + emitComment(3, 0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DOCTYPE: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: { + errEofInDoctype(); + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DOCTYPE_NAME: { + errEofInDoctype(); + strBufToDoctypeName(); + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DOCTYPE_UBLIC: + case NS_HTML5TOKENIZER_DOCTYPE_YSTEM: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD: + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: { + errEofInDoctype(); + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: { + errEofInPublicId(); + forceQuirks = true; + publicIdentifier = strBufToString(); + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER: + case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: + case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: { + errEofInDoctype(); + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: + case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: { + errEofInSystemId(); + forceQuirks = true; + systemIdentifier = strBufToString(); + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: { + errEofInDoctype(); + forceQuirks = true; + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: { + emitDoctypeToken(0); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: { + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + } + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: { + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + } + case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL: { + for (; ; ) { + char16_t c = '\0'; + entCol++; + for (; ; ) { + if (hi == -1) { + NS_HTML5_BREAK(hiloop); + } + if (entCol == nsHtml5NamedCharacters::NAMES[hi].length()) { + NS_HTML5_BREAK(hiloop); + } + if (entCol > nsHtml5NamedCharacters::NAMES[hi].length()) { + NS_HTML5_BREAK(outer); + } else if (c < nsHtml5NamedCharacters::NAMES[hi].charAt(entCol)) { + hi--; + } else { + NS_HTML5_BREAK(hiloop); + } + } + hiloop_end: ; + for (; ; ) { + if (hi < lo) { + NS_HTML5_BREAK(outer); + } + if (entCol == nsHtml5NamedCharacters::NAMES[lo].length()) { + candidate = lo; + charRefBufMark = charRefBufLen; + lo++; + } else if (entCol > nsHtml5NamedCharacters::NAMES[lo].length()) { + NS_HTML5_BREAK(outer); + } else if (c > nsHtml5NamedCharacters::NAMES[lo].charAt(entCol)) { + lo++; + } else { + NS_HTML5_BREAK(loloop); + } + } + loloop_end: ; + if (hi < lo) { + NS_HTML5_BREAK(outer); + } + continue; + } + outer_end: ; + if (candidate == -1) { + errNoNamedCharacterMatch(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + NS_HTML5_CONTINUE(eofloop); + } else { + const nsHtml5CharacterName& candidateName = nsHtml5NamedCharacters::NAMES[candidate]; + if (!candidateName.length() || candidateName.charAt(candidateName.length() - 1) != ';') { + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + char16_t ch; + if (charRefBufMark == charRefBufLen) { + ch = '\0'; + } else { + ch = charRefBuf[charRefBufMark]; + } + if ((ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z')) { + errNoNamedCharacterMatch(); + appendCharRefBufToStrBuf(); + state = returnState; + NS_HTML5_CONTINUE(eofloop); + } + } + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + errUnescapedAmpersandInterpretedAsCharacterReference(); + } else { + errNotSemicolonTerminated(); + } + } + const char16_t* val = nsHtml5NamedCharacters::VALUES[candidate]; + if (!val[1]) { + emitOrAppendOne(val, returnState); + } else { + emitOrAppendTwo(val, returnState); + } + if (charRefBufMark < charRefBufLen) { + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + appendStrBuf(charRefBuf, charRefBufMark, charRefBufLen - charRefBufMark); + } else { + tokenHandler->characters(charRefBuf, charRefBufMark, charRefBufLen - charRefBufMark); + } + } + charRefBufLen = 0; + state = returnState; + NS_HTML5_CONTINUE(eofloop); + } + } + case NS_HTML5TOKENIZER_CONSUME_NCR: + case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP: + case NS_HTML5TOKENIZER_HEX_NCR_LOOP: { + if (!seenDigits) { + errNoDigitsInNCR(); + emitOrAppendCharRefBuf(returnState); + state = returnState; + continue; + } else { + errCharRefLacksSemicolon(); + } + handleNcrValue(returnState); + state = returnState; + continue; + } + case NS_HTML5TOKENIZER_CDATA_RSQB: { + tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: { + tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 2); + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TOKENIZER_DATA: + default: { + NS_HTML5_BREAK(eofloop); + } + } + } + eofloop_end: ; + tokenHandler->eof(); + return; +} + +void +nsHtml5Tokenizer::emitDoctypeToken(int32_t pos) +{ + cstart = pos + 1; + tokenHandler->doctype(doctypeName, publicIdentifier, systemIdentifier, forceQuirks); + doctypeName = nullptr; + nsHtml5Portability::releaseString(publicIdentifier); + publicIdentifier = nullptr; + nsHtml5Portability::releaseString(systemIdentifier); + systemIdentifier = nullptr; +} + +bool +nsHtml5Tokenizer::internalEncodingDeclaration(nsString* internalCharset) +{ + if (encodingDeclarationHandler) { + return encodingDeclarationHandler->internalEncodingDeclaration(internalCharset); + } + return false; +} + +void +nsHtml5Tokenizer::emitOrAppendTwo(const char16_t* val, int32_t returnState) +{ + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + appendStrBuf(val[0]); + appendStrBuf(val[1]); + } else { + tokenHandler->characters(val, 0, 2); + } +} + +void +nsHtml5Tokenizer::emitOrAppendOne(const char16_t* val, int32_t returnState) +{ + if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) { + appendStrBuf(val[0]); + } else { + tokenHandler->characters(val, 0, 1); + } +} + +void +nsHtml5Tokenizer::end() +{ + strBuf = nullptr; + doctypeName = nullptr; + if (systemIdentifier) { + nsHtml5Portability::releaseString(systemIdentifier); + systemIdentifier = nullptr; + } + if (publicIdentifier) { + nsHtml5Portability::releaseString(publicIdentifier); + publicIdentifier = nullptr; + } + if (tagName) { + tagName->release(); + tagName = nullptr; + } + if (attributeName) { + attributeName->release(); + attributeName = nullptr; + } + tokenHandler->endTokenization(); + if (attributes) { + attributes->clear(0); + } +} + +void +nsHtml5Tokenizer::requestSuspension() +{ + shouldSuspend = true; +} + +bool +nsHtml5Tokenizer::isInDataState() +{ + return (stateSave == NS_HTML5TOKENIZER_DATA); +} + +void +nsHtml5Tokenizer::resetToDataState() +{ + clearStrBufAfterUse(); + charRefBufLen = 0; + stateSave = NS_HTML5TOKENIZER_DATA; + lastCR = false; + index = 0; + forceQuirks = false; + additional = '\0'; + entCol = -1; + firstCharKey = -1; + lo = 0; + hi = 0; + candidate = -1; + charRefBufMark = 0; + value = 0; + seenDigits = false; + endTag = false; + shouldSuspend = false; + initDoctypeFields(); + if (tagName) { + tagName->release(); + tagName = nullptr; + } + if (attributeName) { + attributeName->release(); + attributeName = nullptr; + } + if (newAttributesEachTime) { + if (attributes) { + delete attributes; + attributes = nullptr; + } + } +} + +void +nsHtml5Tokenizer::loadState(nsHtml5Tokenizer* other) +{ + strBufLen = other->strBufLen; + if (strBufLen > strBuf.length) { + strBuf = jArray<char16_t,int32_t>::newJArray(strBufLen); + } + nsHtml5ArrayCopy::arraycopy(other->strBuf, strBuf, strBufLen); + charRefBufLen = other->charRefBufLen; + nsHtml5ArrayCopy::arraycopy(other->charRefBuf, charRefBuf, charRefBufLen); + stateSave = other->stateSave; + returnStateSave = other->returnStateSave; + endTagExpectation = other->endTagExpectation; + endTagExpectationAsArray = other->endTagExpectationAsArray; + lastCR = other->lastCR; + index = other->index; + forceQuirks = other->forceQuirks; + additional = other->additional; + entCol = other->entCol; + firstCharKey = other->firstCharKey; + lo = other->lo; + hi = other->hi; + candidate = other->candidate; + charRefBufMark = other->charRefBufMark; + value = other->value; + seenDigits = other->seenDigits; + endTag = other->endTag; + shouldSuspend = false; + if (!other->doctypeName) { + doctypeName = nullptr; + } else { + doctypeName = nsHtml5Portability::newLocalFromLocal(other->doctypeName, interner); + } + nsHtml5Portability::releaseString(systemIdentifier); + if (!other->systemIdentifier) { + systemIdentifier = nullptr; + } else { + systemIdentifier = nsHtml5Portability::newStringFromString(other->systemIdentifier); + } + nsHtml5Portability::releaseString(publicIdentifier); + if (!other->publicIdentifier) { + publicIdentifier = nullptr; + } else { + publicIdentifier = nsHtml5Portability::newStringFromString(other->publicIdentifier); + } + if (tagName) { + tagName->release(); + } + if (!other->tagName) { + tagName = nullptr; + } else { + tagName = other->tagName->cloneElementName(interner); + } + if (attributeName) { + attributeName->release(); + } + if (!other->attributeName) { + attributeName = nullptr; + } else { + attributeName = other->attributeName->cloneAttributeName(interner); + } + delete attributes; + if (!other->attributes) { + attributes = nullptr; + } else { + attributes = other->attributes->cloneAttributes(interner); + } +} + +void +nsHtml5Tokenizer::initializeWithoutStarting() +{ + confident = false; + strBuf = nullptr; + line = 1; + attributeLine = 1; + resetToDataState(); +} + +void +nsHtml5Tokenizer::setEncodingDeclarationHandler(nsHtml5StreamParser* encodingDeclarationHandler) +{ + this->encodingDeclarationHandler = encodingDeclarationHandler; +} + + +nsHtml5Tokenizer::~nsHtml5Tokenizer() +{ + MOZ_COUNT_DTOR(nsHtml5Tokenizer); + delete attributes; + attributes = nullptr; +} + +void +nsHtml5Tokenizer::initializeStatics() +{ +} + +void +nsHtml5Tokenizer::releaseStatics() +{ +} + + +#include "nsHtml5TokenizerCppSupplement.h" + diff --git a/parser/html/nsHtml5Tokenizer.h b/parser/html/nsHtml5Tokenizer.h new file mode 100644 index 000000000..da509b69b --- /dev/null +++ b/parser/html/nsHtml5Tokenizer.h @@ -0,0 +1,387 @@ +/* + * Copyright (c) 2005-2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2010 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit Tokenizer.java instead and regenerate. + */ + +#ifndef nsHtml5Tokenizer_h +#define nsHtml5Tokenizer_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5DocumentMode.h" +#include "nsHtml5ArrayCopy.h" +#include "nsHtml5NamedCharacters.h" +#include "nsHtml5NamedCharactersAccel.h" +#include "nsHtml5Atoms.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Macros.h" +#include "nsHtml5Highlighter.h" +#include "nsHtml5TokenizerLoopPolicies.h" + +class nsHtml5StreamParser; + +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5Tokenizer +{ + private: + static char16_t LT_GT[]; + static char16_t LT_SOLIDUS[]; + static char16_t RSQB_RSQB[]; + static char16_t REPLACEMENT_CHARACTER[]; + static char16_t LF[]; + static char16_t CDATA_LSQB[]; + static char16_t OCTYPE[]; + static char16_t UBLIC[]; + static char16_t YSTEM[]; + static staticJArray<char16_t,int32_t> TITLE_ARR; + static staticJArray<char16_t,int32_t> SCRIPT_ARR; + static staticJArray<char16_t,int32_t> STYLE_ARR; + static staticJArray<char16_t,int32_t> PLAINTEXT_ARR; + static staticJArray<char16_t,int32_t> XMP_ARR; + static staticJArray<char16_t,int32_t> TEXTAREA_ARR; + static staticJArray<char16_t,int32_t> IFRAME_ARR; + static staticJArray<char16_t,int32_t> NOEMBED_ARR; + static staticJArray<char16_t,int32_t> NOSCRIPT_ARR; + static staticJArray<char16_t,int32_t> NOFRAMES_ARR; + protected: + nsHtml5TreeBuilder* tokenHandler; + nsHtml5StreamParser* encodingDeclarationHandler; + bool lastCR; + int32_t stateSave; + private: + int32_t returnStateSave; + protected: + int32_t index; + private: + bool forceQuirks; + char16_t additional; + int32_t entCol; + int32_t firstCharKey; + int32_t lo; + int32_t hi; + int32_t candidate; + int32_t charRefBufMark; + protected: + int32_t value; + private: + bool seenDigits; + protected: + int32_t cstart; + private: + nsString* publicId; + nsString* systemId; + autoJArray<char16_t,int32_t> strBuf; + int32_t strBufLen; + autoJArray<char16_t,int32_t> charRefBuf; + int32_t charRefBufLen; + autoJArray<char16_t,int32_t> bmpChar; + autoJArray<char16_t,int32_t> astralChar; + protected: + nsHtml5ElementName* endTagExpectation; + private: + jArray<char16_t,int32_t> endTagExpectationAsArray; + protected: + bool endTag; + private: + nsHtml5ElementName* tagName; + protected: + nsHtml5AttributeName* attributeName; + private: + nsIAtom* doctypeName; + nsString* publicIdentifier; + nsString* systemIdentifier; + nsHtml5HtmlAttributes* attributes; + bool newAttributesEachTime; + bool shouldSuspend; + protected: + bool confident; + private: + int32_t line; + int32_t attributeLine; + nsHtml5AtomTable* interner; + bool viewingXmlSource; + public: + nsHtml5Tokenizer(nsHtml5TreeBuilder* tokenHandler, bool viewingXmlSource); + void setInterner(nsHtml5AtomTable* interner); + void initLocation(nsString* newPublicId, nsString* newSystemId); + bool isViewingXmlSource(); + void setStateAndEndTagExpectation(int32_t specialTokenizerState, nsIAtom* endTagExpectation); + void setStateAndEndTagExpectation(int32_t specialTokenizerState, nsHtml5ElementName* endTagExpectation); + private: + void endTagExpectationToArray(); + public: + void setLineNumber(int32_t line); + inline int32_t getLineNumber() + { + return line; + } + + nsHtml5HtmlAttributes* emptyAttributes(); + private: + inline void appendCharRefBuf(char16_t c) + { + MOZ_RELEASE_ASSERT(charRefBufLen < charRefBuf.length, "Attempted to overrun charRefBuf!"); + charRefBuf[charRefBufLen++] = c; + } + + void emitOrAppendCharRefBuf(int32_t returnState); + inline void clearStrBufAfterUse() + { + strBufLen = 0; + } + + inline void clearStrBufBeforeUse() + { + MOZ_ASSERT(!strBufLen, "strBufLen not reset after previous use!"); + strBufLen = 0; + } + + inline void clearStrBufAfterOneHyphen() + { + MOZ_ASSERT(strBufLen == 1, "strBufLen length not one!"); + MOZ_ASSERT(strBuf[0] == '-', "strBuf does not start with a hyphen!"); + strBufLen = 0; + } + + inline void appendStrBuf(char16_t c) + { + MOZ_ASSERT(strBufLen < strBuf.length, "Previous buffer length insufficient."); + if (MOZ_UNLIKELY(strBufLen == strBuf.length)) { + if (MOZ_UNLIKELY(!EnsureBufferSpace(1))) { + MOZ_CRASH("Unable to recover from buffer reallocation failure"); + } + } + strBuf[strBufLen++] = c; + } + + protected: + nsString* strBufToString(); + private: + void strBufToDoctypeName(); + void emitStrBuf(); + inline void appendSecondHyphenToBogusComment() + { + appendStrBuf('-'); + } + + inline void adjustDoubleHyphenAndAppendToStrBufAndErr(char16_t c) + { + errConsecutiveHyphens(); + appendStrBuf(c); + } + + void appendStrBuf(char16_t* buffer, int32_t offset, int32_t length); + inline void appendCharRefBufToStrBuf() + { + appendStrBuf(charRefBuf, 0, charRefBufLen); + charRefBufLen = 0; + } + + void emitComment(int32_t provisionalHyphens, int32_t pos); + protected: + void flushChars(char16_t* buf, int32_t pos); + private: + void strBufToElementNameString(); + int32_t emitCurrentTagToken(bool selfClosing, int32_t pos); + void attributeNameComplete(); + void addAttributeWithoutValue(); + void addAttributeWithValue(); + public: + void start(); + bool tokenizeBuffer(nsHtml5UTF16Buffer* buffer); + private: + template<class P> int32_t stateLoop(int32_t state, char16_t c, int32_t pos, char16_t* buf, bool reconsume, int32_t returnState, int32_t endPos); + void initDoctypeFields(); + inline void adjustDoubleHyphenAndAppendToStrBufCarriageReturn() + { + silentCarriageReturn(); + adjustDoubleHyphenAndAppendToStrBufAndErr('\n'); + } + + inline void adjustDoubleHyphenAndAppendToStrBufLineFeed() + { + silentLineFeed(); + adjustDoubleHyphenAndAppendToStrBufAndErr('\n'); + } + + inline void appendStrBufLineFeed() + { + silentLineFeed(); + appendStrBuf('\n'); + } + + inline void appendStrBufCarriageReturn() + { + silentCarriageReturn(); + appendStrBuf('\n'); + } + + protected: + inline void silentCarriageReturn() + { + ++line; + lastCR = true; + } + + inline void silentLineFeed() + { + ++line; + } + + private: + void emitCarriageReturn(char16_t* buf, int32_t pos); + void emitReplacementCharacter(char16_t* buf, int32_t pos); + void emitPlaintextReplacementCharacter(char16_t* buf, int32_t pos); + void setAdditionalAndRememberAmpersandLocation(char16_t add); + void bogusDoctype(); + void bogusDoctypeWithoutQuirks(); + void handleNcrValue(int32_t returnState); + public: + void eof(); + private: + void emitDoctypeToken(int32_t pos); + protected: + inline char16_t checkChar(char16_t* buf, int32_t pos) + { + return buf[pos]; + } + + public: + bool internalEncodingDeclaration(nsString* internalCharset); + private: + void emitOrAppendTwo(const char16_t* val, int32_t returnState); + void emitOrAppendOne(const char16_t* val, int32_t returnState); + public: + void end(); + void requestSuspension(); + bool isInDataState(); + void resetToDataState(); + void loadState(nsHtml5Tokenizer* other); + void initializeWithoutStarting(); + void setEncodingDeclarationHandler(nsHtml5StreamParser* encodingDeclarationHandler); + ~nsHtml5Tokenizer(); + static void initializeStatics(); + static void releaseStatics(); + +#include "nsHtml5TokenizerHSupplement.h" +}; + +#define NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK ~1 +#define NS_HTML5TOKENIZER_DATA 0 +#define NS_HTML5TOKENIZER_RCDATA 1 +#define NS_HTML5TOKENIZER_SCRIPT_DATA 2 +#define NS_HTML5TOKENIZER_RAWTEXT 3 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED 4 +#define NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED 5 +#define NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED 6 +#define NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED 7 +#define NS_HTML5TOKENIZER_PLAINTEXT 8 +#define NS_HTML5TOKENIZER_TAG_OPEN 9 +#define NS_HTML5TOKENIZER_CLOSE_TAG_OPEN 10 +#define NS_HTML5TOKENIZER_TAG_NAME 11 +#define NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME 12 +#define NS_HTML5TOKENIZER_ATTRIBUTE_NAME 13 +#define NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME 14 +#define NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE 15 +#define NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED 16 +#define NS_HTML5TOKENIZER_BOGUS_COMMENT 17 +#define NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN 18 +#define NS_HTML5TOKENIZER_DOCTYPE 19 +#define NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME 20 +#define NS_HTML5TOKENIZER_DOCTYPE_NAME 21 +#define NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME 22 +#define NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER 23 +#define NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED 24 +#define NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED 25 +#define NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER 26 +#define NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER 27 +#define NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED 28 +#define NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED 29 +#define NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER 30 +#define NS_HTML5TOKENIZER_BOGUS_DOCTYPE 31 +#define NS_HTML5TOKENIZER_COMMENT_START 32 +#define NS_HTML5TOKENIZER_COMMENT_START_DASH 33 +#define NS_HTML5TOKENIZER_COMMENT 34 +#define NS_HTML5TOKENIZER_COMMENT_END_DASH 35 +#define NS_HTML5TOKENIZER_COMMENT_END 36 +#define NS_HTML5TOKENIZER_COMMENT_END_BANG 37 +#define NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME 38 +#define NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN 39 +#define NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE 40 +#define NS_HTML5TOKENIZER_DOCTYPE_UBLIC 41 +#define NS_HTML5TOKENIZER_DOCTYPE_YSTEM 42 +#define NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD 43 +#define NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS 44 +#define NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD 45 +#define NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE 46 +#define NS_HTML5TOKENIZER_CONSUME_NCR 47 +#define NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL 48 +#define NS_HTML5TOKENIZER_HEX_NCR_LOOP 49 +#define NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP 50 +#define NS_HTML5TOKENIZER_HANDLE_NCR_VALUE 51 +#define NS_HTML5TOKENIZER_HANDLE_NCR_VALUE_RECONSUME 52 +#define NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP 53 +#define NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG 54 +#define NS_HTML5TOKENIZER_CDATA_START 55 +#define NS_HTML5TOKENIZER_CDATA_SECTION 56 +#define NS_HTML5TOKENIZER_CDATA_RSQB 57 +#define NS_HTML5TOKENIZER_CDATA_RSQB_RSQB 58 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN 59 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START 60 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH 61 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH 62 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH 63 +#define NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN 64 +#define NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN 65 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN 66 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START 67 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED 68 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN 69 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH 70 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH 71 +#define NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END 72 +#define NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION 73 +#define NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK 74 +#define NS_HTML5TOKENIZER_LEAD_OFFSET (0xD800 - (0x10000 >> 10)) + + +#endif + diff --git a/parser/html/nsHtml5TokenizerCppSupplement.h b/parser/html/nsHtml5TokenizerCppSupplement.h new file mode 100644 index 000000000..b8a9bce0e --- /dev/null +++ b/parser/html/nsHtml5TokenizerCppSupplement.h @@ -0,0 +1,585 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/Likely.h" + +// INT32_MAX is (2^31)-1. Therefore, the highest power-of-two that fits +// is 2^30. Note that this is counting char16_t units. The underlying +// bytes will be twice that, but they fit even in 32-bit size_t even +// if a contiguous chunk of memory of that size is pretty unlikely to +// be available on a 32-bit system. +#define MAX_POWER_OF_TWO_IN_INT32 0x40000000 + +bool +nsHtml5Tokenizer::EnsureBufferSpace(int32_t aLength) +{ + MOZ_RELEASE_ASSERT(aLength >= 0, "Negative length."); + if (aLength > MAX_POWER_OF_TWO_IN_INT32) { + // Can't happen when loading from network. + return false; + } + CheckedInt<int32_t> worstCase(strBufLen); + worstCase += aLength; + worstCase += charRefBufLen; + // Add 2 to account for emissions of LT_GT, LT_SOLIDUS and RSQB_RSQB. + // Adding to the general worst case instead of only the + // TreeBuilder-exposed worst case to avoid re-introducing a bug when + // unifying the tokenizer and tree builder buffers in the future. + worstCase += 2; + if (!worstCase.isValid()) { + return false; + } + if (worstCase.value() > MAX_POWER_OF_TWO_IN_INT32) { + return false; + } + // TODO: Unify nsHtml5Tokenizer::strBuf and nsHtml5TreeBuilder::charBuffer + // so that the call below becomes unnecessary. + if (!tokenHandler->EnsureBufferSpace(worstCase.value())) { + return false; + } + if (!strBuf) { + if (worstCase.value() < MAX_POWER_OF_TWO_IN_INT32) { + // Add one to round to the next power of two to avoid immediate + // reallocation once there are a few characters in the buffer. + worstCase += 1; + } + strBuf = jArray<char16_t,int32_t>::newFallibleJArray(mozilla::RoundUpPow2(worstCase.value())); + if (!strBuf) { + return false; + } + } else if (worstCase.value() > strBuf.length) { + jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newFallibleJArray(mozilla::RoundUpPow2(worstCase.value())); + if (!newBuf) { + return false; + } + memcpy(newBuf, strBuf, sizeof(char16_t) * size_t(strBufLen)); + strBuf = newBuf; + } + return true; +} + +void +nsHtml5Tokenizer::StartPlainText() +{ + stateSave = NS_HTML5TOKENIZER_PLAINTEXT; +} + +void +nsHtml5Tokenizer::EnableViewSource(nsHtml5Highlighter* aHighlighter) +{ + mViewSource = aHighlighter; +} + +bool +nsHtml5Tokenizer::FlushViewSource() +{ + return mViewSource->FlushOps(); +} + +void +nsHtml5Tokenizer::StartViewSource(const nsAutoString& aTitle) +{ + mViewSource->Start(aTitle); +} + +void +nsHtml5Tokenizer::EndViewSource() +{ + mViewSource->End(); +} + +void +nsHtml5Tokenizer::errWarnLtSlashInRcdata() +{ +} + +// The null checks below annotated MOZ_LIKELY are not actually necessary. + +void +nsHtml5Tokenizer::errUnquotedAttributeValOrNull(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + switch (c) { + case '<': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeLt"); + return; + case '`': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeGrave"); + return; + case '\'': + case '"': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeQuote"); + return; + case '=': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeEquals"); + return; + } + } +} + +void +nsHtml5Tokenizer::errLtOrEqualsOrGraveInUnquotedAttributeOrNull(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + switch (c) { + case '=': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeStartEquals"); + return; + case '<': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeStartLt"); + return; + case '`': + mViewSource->AddErrorToCurrentNode("errUnquotedAttributeStartGrave"); + return; + } + } +} + +void +nsHtml5Tokenizer::errBadCharBeforeAttributeNameOrNull(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + if (c == '<') { + mViewSource->AddErrorToCurrentNode("errBadCharBeforeAttributeNameLt"); + } else if (c == '=') { + errEqualsSignBeforeAttributeName(); + } else if (c != 0xFFFD) { + errQuoteBeforeAttributeName(c); + } + } +} + +void +nsHtml5Tokenizer::errBadCharAfterLt(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errBadCharAfterLt"); + } +} + +void +nsHtml5Tokenizer::errQuoteOrLtInAttributeNameOrNull(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + if (c == '<') { + mViewSource->AddErrorToCurrentNode("errLtInAttributeName"); + } else if (c != 0xFFFD) { + mViewSource->AddErrorToCurrentNode("errQuoteInAttributeName"); + } + } +} + +void +nsHtml5Tokenizer::maybeErrAttributesOnEndTag(nsHtml5HtmlAttributes* attrs) +{ + if (mViewSource && attrs->getLength() != 0) { + /* + * When an end tag token is emitted with attributes, that is a parse + * error. + */ + mViewSource->AddErrorToCurrentRun("maybeErrAttributesOnEndTag"); + } +} + +void +nsHtml5Tokenizer::maybeErrSlashInEndTag(bool selfClosing) +{ + if (mViewSource && selfClosing && endTag) { + mViewSource->AddErrorToCurrentSlash("maybeErrSlashInEndTag"); + } +} + +char16_t +nsHtml5Tokenizer::errNcrNonCharacter(char16_t ch) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrNonCharacter"); + } + return ch; +} + +void +nsHtml5Tokenizer::errAstralNonCharacter(int32_t ch) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrNonCharacter"); + } +} + +char16_t +nsHtml5Tokenizer::errNcrControlChar(char16_t ch) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrControlChar"); + } + return ch; +} + +void +nsHtml5Tokenizer::errGarbageAfterLtSlash() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errGarbageAfterLtSlash"); + } +} + +void +nsHtml5Tokenizer::errLtSlashGt() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errLtSlashGt"); + } +} + +void +nsHtml5Tokenizer::errCharRefLacksSemicolon() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errCharRefLacksSemicolon"); + } +} + +void +nsHtml5Tokenizer::errNoDigitsInNCR() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNoDigitsInNCR"); + } +} + +void +nsHtml5Tokenizer::errGtInSystemId() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errGtInSystemId"); + } +} + +void +nsHtml5Tokenizer::errGtInPublicId() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errGtInPublicId"); + } +} + +void +nsHtml5Tokenizer::errNamelessDoctype() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNamelessDoctype"); + } +} + +void +nsHtml5Tokenizer::errConsecutiveHyphens() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errConsecutiveHyphens"); + } +} + +void +nsHtml5Tokenizer::errPrematureEndOfComment() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errPrematureEndOfComment"); + } +} + +void +nsHtml5Tokenizer::errBogusComment() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errBogusComment"); + } +} + +void +nsHtml5Tokenizer::errSlashNotFollowedByGt() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentSlash("errSlashNotFollowedByGt"); + } +} + +void +nsHtml5Tokenizer::errNoSpaceBetweenAttributes() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNoSpaceBetweenAttributes"); + } +} + +void +nsHtml5Tokenizer::errAttributeValueMissing() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errAttributeValueMissing"); + } +} + +void +nsHtml5Tokenizer::errEqualsSignBeforeAttributeName() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errEqualsSignBeforeAttributeName"); + } +} + +void +nsHtml5Tokenizer::errLtGt() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errLtGt"); + } +} + +void +nsHtml5Tokenizer::errProcessingInstruction() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errProcessingInstruction"); + } +} + +void +nsHtml5Tokenizer::errUnescapedAmpersandInterpretedAsCharacterReference() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentAmpersand("errUnescapedAmpersandInterpretedAsCharacterReference"); + } +} + +void +nsHtml5Tokenizer::errNotSemicolonTerminated() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNotSemicolonTerminated"); + } +} + +void +nsHtml5Tokenizer::errNoNamedCharacterMatch() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentAmpersand("errNoNamedCharacterMatch"); + } +} + +void +nsHtml5Tokenizer::errQuoteBeforeAttributeName(char16_t c) +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errQuoteBeforeAttributeName"); + } +} + +void +nsHtml5Tokenizer::errExpectedPublicId() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errExpectedPublicId"); + } +} + +void +nsHtml5Tokenizer::errBogusDoctype() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errBogusDoctype"); + } +} + +void +nsHtml5Tokenizer::errNcrSurrogate() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrSurrogate"); + } +} + +void +nsHtml5Tokenizer::errNcrCr() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrCr"); + } +} + +void +nsHtml5Tokenizer::errNcrInC1Range() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrInC1Range"); + } +} + +void +nsHtml5Tokenizer::errEofInPublicId() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInPublicId"); + } +} + +void +nsHtml5Tokenizer::errEofInComment() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInComment"); + } +} + +void +nsHtml5Tokenizer::errEofInDoctype() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInDoctype"); + } +} + +void +nsHtml5Tokenizer::errEofInAttributeValue() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInAttributeValue"); + } +} + +void +nsHtml5Tokenizer::errEofInAttributeName() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInAttributeName"); + } +} + +void +nsHtml5Tokenizer::errEofWithoutGt() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofWithoutGt"); + } +} + +void +nsHtml5Tokenizer::errEofInTagName() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInTagName"); + } +} + +void +nsHtml5Tokenizer::errEofInEndTag() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInEndTag"); + } +} + +void +nsHtml5Tokenizer::errEofAfterLt() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofAfterLt"); + } +} + +void +nsHtml5Tokenizer::errNcrOutOfRange() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrOutOfRange"); + } +} + +void +nsHtml5Tokenizer::errNcrUnassigned() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrUnassigned"); + } +} + +void +nsHtml5Tokenizer::errDuplicateAttribute() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errDuplicateAttribute"); + } +} + +void +nsHtml5Tokenizer::errEofInSystemId() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEofInSystemId"); + } +} + +void +nsHtml5Tokenizer::errExpectedSystemId() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errExpectedSystemId"); + } +} + +void +nsHtml5Tokenizer::errMissingSpaceBeforeDoctypeName() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errMissingSpaceBeforeDoctypeName"); + } +} + +void +nsHtml5Tokenizer::errHyphenHyphenBang() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errHyphenHyphenBang"); + } +} + +void +nsHtml5Tokenizer::errNcrControlChar() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrControlChar"); + } +} + +void +nsHtml5Tokenizer::errNcrZero() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNcrZero"); + } +} + +void +nsHtml5Tokenizer::errNoSpaceBetweenDoctypeSystemKeywordAndQuote() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNoSpaceBetweenDoctypeSystemKeywordAndQuote"); + } +} + +void +nsHtml5Tokenizer::errNoSpaceBetweenPublicAndSystemIds() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNoSpaceBetweenPublicAndSystemIds"); + } +} + +void +nsHtml5Tokenizer::errNoSpaceBetweenDoctypePublicKeywordAndQuote() +{ + if (MOZ_LIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentNode("errNoSpaceBetweenDoctypePublicKeywordAndQuote"); + } +} diff --git a/parser/html/nsHtml5TokenizerHSupplement.h b/parser/html/nsHtml5TokenizerHSupplement.h new file mode 100644 index 000000000..a899feec9 --- /dev/null +++ b/parser/html/nsHtml5TokenizerHSupplement.h @@ -0,0 +1,148 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +inline nsHtml5HtmlAttributes* GetAttributes() +{ + return attributes; +} + +/** + * Makes sure the buffers are large enough to be able to tokenize aLength + * UTF-16 code units before having to make the buffers larger. + * + * @param aLength the number of UTF-16 code units to be tokenized before the + * next call to this method. + * @return true if successful; false if out of memory + */ +bool EnsureBufferSpace(int32_t aLength); + +nsAutoPtr<nsHtml5Highlighter> mViewSource; + +/** + * Starts handling text/plain. This is a one-way initialization. There is + * no corresponding EndPlainText() call. + */ +void StartPlainText(); + +void EnableViewSource(nsHtml5Highlighter* aHighlighter); + +bool FlushViewSource(); + +void StartViewSource(const nsAutoString& aTitle); + +void EndViewSource(); + +void errGarbageAfterLtSlash(); + +void errLtSlashGt(); + +void errWarnLtSlashInRcdata(); + +void errCharRefLacksSemicolon(); + +void errNoDigitsInNCR(); + +void errGtInSystemId(); + +void errGtInPublicId(); + +void errNamelessDoctype(); + +void errConsecutiveHyphens(); + +void errPrematureEndOfComment(); + +void errBogusComment(); + +void errUnquotedAttributeValOrNull(char16_t c); + +void errSlashNotFollowedByGt(); + +void errNoSpaceBetweenAttributes(); + +void errLtOrEqualsOrGraveInUnquotedAttributeOrNull(char16_t c); + +void errAttributeValueMissing(); + +void errBadCharBeforeAttributeNameOrNull(char16_t c); + +void errEqualsSignBeforeAttributeName(); + +void errBadCharAfterLt(char16_t c); + +void errLtGt(); + +void errProcessingInstruction(); + +void errUnescapedAmpersandInterpretedAsCharacterReference(); + +void errNotSemicolonTerminated(); + +void errNoNamedCharacterMatch(); + +void errQuoteBeforeAttributeName(char16_t c); + +void errQuoteOrLtInAttributeNameOrNull(char16_t c); + +void errExpectedPublicId(); + +void errBogusDoctype(); + +void maybeErrAttributesOnEndTag(nsHtml5HtmlAttributes* attrs); + +void maybeErrSlashInEndTag(bool selfClosing); + +char16_t errNcrNonCharacter(char16_t ch); + +void errAstralNonCharacter(int32_t ch); + +void errNcrSurrogate(); + +char16_t errNcrControlChar(char16_t ch); + +void errNcrCr(); + +void errNcrInC1Range(); + +void errEofInPublicId(); + +void errEofInComment(); + +void errEofInDoctype(); + +void errEofInAttributeValue(); + +void errEofInAttributeName(); + +void errEofWithoutGt(); + +void errEofInTagName(); + +void errEofInEndTag(); + +void errEofAfterLt(); + +void errNcrOutOfRange(); + +void errNcrUnassigned(); + +void errDuplicateAttribute(); + +void errEofInSystemId(); + +void errExpectedSystemId(); + +void errMissingSpaceBeforeDoctypeName(); + +void errHyphenHyphenBang(); + +void errNcrControlChar(); + +void errNcrZero(); + +void errNoSpaceBetweenDoctypeSystemKeywordAndQuote(); + +void errNoSpaceBetweenPublicAndSystemIds(); + +void errNoSpaceBetweenDoctypePublicKeywordAndQuote(); diff --git a/parser/html/nsHtml5TokenizerLoopPolicies.h b/parser/html/nsHtml5TokenizerLoopPolicies.h new file mode 100644 index 000000000..8e5869a62 --- /dev/null +++ b/parser/html/nsHtml5TokenizerLoopPolicies.h @@ -0,0 +1,47 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5TokenizerLoopPolicies_h +#define nsHtml5TokenizerLoopPolicies_h + +/** + * This policy does not report tokenizer transitions anywhere. To be used + * when _not_ viewing source. + */ +struct nsHtml5SilentPolicy +{ + static const bool reportErrors = false; + static int32_t transition(nsHtml5Highlighter* aHighlighter, + int32_t aState, + bool aReconsume, + int32_t aPos) + { + return aState; + } + static void completedNamedCharacterReference(nsHtml5Highlighter* aHighlighter) + { + } +}; + +/** + * This policy reports the tokenizer transitions to a highlighter. To be used + * when viewing source. + */ +struct nsHtml5ViewSourcePolicy +{ + static const bool reportErrors = true; + static int32_t transition(nsHtml5Highlighter* aHighlighter, + int32_t aState, + bool aReconsume, + int32_t aPos) + { + return aHighlighter->Transition(aState, aReconsume, aPos); + } + static void completedNamedCharacterReference(nsHtml5Highlighter* aHighlighter) + { + aHighlighter->CompletedNamedCharacterReference(); + } +}; + +#endif // nsHtml5TokenizerLoopPolicies_h diff --git a/parser/html/nsHtml5TreeBuilder.cpp b/parser/html/nsHtml5TreeBuilder.cpp new file mode 100644 index 000000000..f694116ba --- /dev/null +++ b/parser/html/nsHtml5TreeBuilder.cpp @@ -0,0 +1,4520 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2008 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit TreeBuilder.java instead and regenerate. + */ + +#define nsHtml5TreeBuilder_cpp__ + +#include "nsContentUtils.h" +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsITimer.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5DocumentMode.h" +#include "nsHtml5ArrayCopy.h" +#include "nsHtml5Parser.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5TreeOperation.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsHtml5StreamParser.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Highlighter.h" +#include "nsHtml5PlainTextUtils.h" +#include "nsHtml5ViewSourceUtils.h" +#include "mozilla/Likely.h" +#include "nsIContentHandle.h" +#include "nsHtml5OplessBuilder.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5UTF16Buffer.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5TreeBuilder.h" + +char16_t nsHtml5TreeBuilder::REPLACEMENT_CHARACTER[] = { 0xfffd }; +static const char* const QUIRKY_PUBLIC_IDS_DATA[] = { "+//silmaril//dtd html pro v0r11 19970101//", "-//advasoft ltd//dtd html 3.0 aswedit + extensions//", "-//as//dtd html 3.0 aswedit + extensions//", "-//ietf//dtd html 2.0 level 1//", "-//ietf//dtd html 2.0 level 2//", "-//ietf//dtd html 2.0 strict level 1//", "-//ietf//dtd html 2.0 strict level 2//", "-//ietf//dtd html 2.0 strict//", "-//ietf//dtd html 2.0//", "-//ietf//dtd html 2.1e//", "-//ietf//dtd html 3.0//", "-//ietf//dtd html 3.2 final//", "-//ietf//dtd html 3.2//", "-//ietf//dtd html 3//", "-//ietf//dtd html level 0//", "-//ietf//dtd html level 1//", "-//ietf//dtd html level 2//", "-//ietf//dtd html level 3//", "-//ietf//dtd html strict level 0//", "-//ietf//dtd html strict level 1//", "-//ietf//dtd html strict level 2//", "-//ietf//dtd html strict level 3//", "-//ietf//dtd html strict//", "-//ietf//dtd html//", "-//metrius//dtd metrius presentational//", "-//microsoft//dtd internet explorer 2.0 html strict//", "-//microsoft//dtd internet explorer 2.0 html//", "-//microsoft//dtd internet explorer 2.0 tables//", "-//microsoft//dtd internet explorer 3.0 html strict//", "-//microsoft//dtd internet explorer 3.0 html//", "-//microsoft//dtd internet explorer 3.0 tables//", "-//netscape comm. corp.//dtd html//", "-//netscape comm. corp.//dtd strict html//", "-//o'reilly and associates//dtd html 2.0//", "-//o'reilly and associates//dtd html extended 1.0//", "-//o'reilly and associates//dtd html extended relaxed 1.0//", "-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//", "-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//", "-//spyglass//dtd html 2.0 extended//", "-//sq//dtd html 2.0 hotmetal + extensions//", "-//sun microsystems corp.//dtd hotjava html//", "-//sun microsystems corp.//dtd hotjava strict html//", "-//w3c//dtd html 3 1995-03-24//", "-//w3c//dtd html 3.2 draft//", "-//w3c//dtd html 3.2 final//", "-//w3c//dtd html 3.2//", "-//w3c//dtd html 3.2s draft//", "-//w3c//dtd html 4.0 frameset//", "-//w3c//dtd html 4.0 transitional//", "-//w3c//dtd html experimental 19960712//", "-//w3c//dtd html experimental 970421//", "-//w3c//dtd w3 html//", "-//w3o//dtd w3 html 3.0//", "-//webtechs//dtd mozilla html 2.0//", "-//webtechs//dtd mozilla html//" }; +staticJArray<const char*,int32_t> nsHtml5TreeBuilder::QUIRKY_PUBLIC_IDS = { QUIRKY_PUBLIC_IDS_DATA, MOZ_ARRAY_LENGTH(QUIRKY_PUBLIC_IDS_DATA) }; +void +nsHtml5TreeBuilder::startTokenization(nsHtml5Tokenizer* self) +{ + tokenizer = self; + stack = jArray<nsHtml5StackNode*,int32_t>::newJArray(64); + templateModeStack = jArray<int32_t,int32_t>::newJArray(64); + listOfActiveFormattingElements = jArray<nsHtml5StackNode*,int32_t>::newJArray(64); + needToDropLF = false; + originalMode = NS_HTML5TREE_BUILDER_INITIAL; + templateModePtr = -1; + currentPtr = -1; + listPtr = -1; + formPointer = nullptr; + headPointer = nullptr; + deepTreeSurrogateParent = nullptr; + start(fragment); + charBufferLen = 0; + charBuffer = nullptr; + framesetOk = true; + if (fragment) { + nsIContentHandle* elt; + if (contextNode) { + elt = contextNode; + } else { + elt = createHtmlElementSetAsRoot(tokenizer->emptyAttributes()); + } + if (contextNamespace == kNameSpaceID_SVG) { + nsHtml5ElementName* elementName = nsHtml5ElementName::ELT_SVG; + if (nsHtml5Atoms::title == contextName || nsHtml5Atoms::desc == contextName || nsHtml5Atoms::foreignObject == contextName) { + elementName = nsHtml5ElementName::ELT_FOREIGNOBJECT; + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elementName->camelCaseName, elt); + currentPtr++; + stack[currentPtr] = node; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_DATA, contextName); + mode = NS_HTML5TREE_BUILDER_FRAMESET_OK; + } else if (contextNamespace == kNameSpaceID_MathML) { + nsHtml5ElementName* elementName = nsHtml5ElementName::ELT_MATH; + if (nsHtml5Atoms::mi == contextName || nsHtml5Atoms::mo == contextName || nsHtml5Atoms::mn == contextName || nsHtml5Atoms::ms == contextName || nsHtml5Atoms::mtext == contextName) { + elementName = nsHtml5ElementName::ELT_MTEXT; + } else if (nsHtml5Atoms::annotation_xml == contextName) { + elementName = nsHtml5ElementName::ELT_ANNOTATION_XML; + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt, elementName->name, false); + currentPtr++; + stack[currentPtr] = node; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_DATA, contextName); + mode = NS_HTML5TREE_BUILDER_FRAMESET_OK; + } else { + nsHtml5StackNode* node = new nsHtml5StackNode(nsHtml5ElementName::ELT_HTML, elt); + currentPtr++; + stack[currentPtr] = node; + if (nsHtml5Atoms::template_ == contextName) { + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_TEMPLATE); + } + resetTheInsertionMode(); + formPointer = getFormPointerForContext(contextNode); + if (nsHtml5Atoms::title == contextName || nsHtml5Atoms::textarea == contextName) { + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RCDATA, contextName); + } else if (nsHtml5Atoms::style == contextName || nsHtml5Atoms::xmp == contextName || nsHtml5Atoms::iframe == contextName || nsHtml5Atoms::noembed == contextName || nsHtml5Atoms::noframes == contextName || (scriptingEnabled && nsHtml5Atoms::noscript == contextName)) { + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, contextName); + } else if (nsHtml5Atoms::plaintext == contextName) { + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_PLAINTEXT, contextName); + } else if (nsHtml5Atoms::script == contextName) { + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_SCRIPT_DATA, contextName); + } else { + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_DATA, contextName); + } + } + contextName = nullptr; + contextNode = nullptr; + } else { + mode = NS_HTML5TREE_BUILDER_INITIAL; + if (tokenizer->isViewingXmlSource()) { + nsIContentHandle* elt = createElement(kNameSpaceID_SVG, nsHtml5Atoms::svg, tokenizer->emptyAttributes(), nullptr); + nsHtml5StackNode* node = new nsHtml5StackNode(nsHtml5ElementName::ELT_SVG, nsHtml5Atoms::svg, elt); + currentPtr++; + stack[currentPtr] = node; + } + } +} + +void +nsHtml5TreeBuilder::doctype(nsIAtom* name, nsString* publicIdentifier, nsString* systemIdentifier, bool forceQuirks) +{ + needToDropLF = false; + if (!isInForeign() && mode == NS_HTML5TREE_BUILDER_INITIAL) { + nsString* emptyString = nsHtml5Portability::newEmptyString(); + appendDoctypeToDocument(!name ? nsHtml5Atoms::emptystring : name, !publicIdentifier ? emptyString : publicIdentifier, !systemIdentifier ? emptyString : systemIdentifier); + nsHtml5Portability::releaseString(emptyString); + if (isQuirky(name, publicIdentifier, systemIdentifier, forceQuirks)) { + errQuirkyDoctype(); + documentModeInternal(QUIRKS_MODE, publicIdentifier, systemIdentifier, false); + } else if (isAlmostStandards(publicIdentifier, systemIdentifier)) { + errAlmostStandardsDoctype(); + documentModeInternal(ALMOST_STANDARDS_MODE, publicIdentifier, systemIdentifier, false); + } else { + documentModeInternal(STANDARDS_MODE, publicIdentifier, systemIdentifier, false); + } + mode = NS_HTML5TREE_BUILDER_BEFORE_HTML; + return; + } + errStrayDoctype(); + return; +} + +void +nsHtml5TreeBuilder::comment(char16_t* buf, int32_t start, int32_t length) +{ + needToDropLF = false; + if (!isInForeign()) { + switch(mode) { + case NS_HTML5TREE_BUILDER_INITIAL: + case NS_HTML5TREE_BUILDER_BEFORE_HTML: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: { + appendCommentToDocument(buf, start, length); + return; + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: { + flushCharacters(); + appendComment(stack[0]->node, buf, start, length); + return; + } + default: { + break; + } + } + } + flushCharacters(); + appendComment(stack[currentPtr]->node, buf, start, length); + return; +} + +void +nsHtml5TreeBuilder::characters(const char16_t* buf, int32_t start, int32_t length) +{ + if (tokenizer->isViewingXmlSource()) { + return; + } + if (needToDropLF) { + needToDropLF = false; + if (buf[start] == '\n') { + start++; + length--; + if (!length) { + return; + } + } + } + switch(mode) { + case NS_HTML5TREE_BUILDER_IN_BODY: + case NS_HTML5TREE_BUILDER_IN_CELL: + case NS_HTML5TREE_BUILDER_IN_CAPTION: { + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + reconstructTheActiveFormattingElements(); + } + } + case NS_HTML5TREE_BUILDER_TEXT: { + accumulateCharacters(buf, start, length); + return; + } + case NS_HTML5TREE_BUILDER_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: + case NS_HTML5TREE_BUILDER_IN_ROW: { + accumulateCharactersForced(buf, start, length); + return; + } + default: { + int32_t end = start + length; + for (int32_t i = start; i < end; i++) { + switch(buf[i]) { + case ' ': + case '\t': + case '\n': + case '\r': + case '\f': { + switch(mode) { + case NS_HTML5TREE_BUILDER_INITIAL: + case NS_HTML5TREE_BUILDER_BEFORE_HTML: + case NS_HTML5TREE_BUILDER_BEFORE_HEAD: { + start = i + 1; + continue; + } + case NS_HTML5TREE_BUILDER_IN_HEAD: + case NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT: + case NS_HTML5TREE_BUILDER_AFTER_HEAD: + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: + case NS_HTML5TREE_BUILDER_IN_FRAMESET: + case NS_HTML5TREE_BUILDER_AFTER_FRAMESET: { + continue; + } + case NS_HTML5TREE_BUILDER_FRAMESET_OK: + case NS_HTML5TREE_BUILDER_IN_TEMPLATE: + case NS_HTML5TREE_BUILDER_IN_BODY: + case NS_HTML5TREE_BUILDER_IN_CELL: + case NS_HTML5TREE_BUILDER_IN_CAPTION: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + flushCharacters(); + reconstructTheActiveFormattingElements(); + } + NS_HTML5_BREAK(charactersloop); + } + case NS_HTML5TREE_BUILDER_IN_SELECT: + case NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE: { + NS_HTML5_BREAK(charactersloop); + } + case NS_HTML5TREE_BUILDER_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: + case NS_HTML5TREE_BUILDER_IN_ROW: { + accumulateCharactersForced(buf, i, 1); + start = i + 1; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + flushCharacters(); + reconstructTheActiveFormattingElements(); + continue; + } + } + } + default: { + switch(mode) { + case NS_HTML5TREE_BUILDER_INITIAL: { + documentModeInternal(QUIRKS_MODE, nullptr, nullptr, false); + mode = NS_HTML5TREE_BUILDER_BEFORE_HTML; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HTML: { + appendHtmlElementToDocumentAndPush(); + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HEAD: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + flushCharacters(); + appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_IN_HEAD: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + flushCharacters(); + pop(); + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + errNonSpaceInNoscriptInHead(); + flushCharacters(); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_HEAD: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + flushCharacters(); + appendToCurrentNodeAndPushBodyElement(); + mode = NS_HTML5TREE_BUILDER_FRAMESET_OK; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_FRAMESET_OK: { + framesetOk = false; + mode = NS_HTML5TREE_BUILDER_IN_BODY; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_IN_TEMPLATE: + case NS_HTML5TREE_BUILDER_IN_BODY: + case NS_HTML5TREE_BUILDER_IN_CELL: + case NS_HTML5TREE_BUILDER_IN_CAPTION: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + if (!isInForeignButNotHtmlOrMathTextIntegrationPoint()) { + flushCharacters(); + reconstructTheActiveFormattingElements(); + } + NS_HTML5_BREAK(charactersloop); + } + case NS_HTML5TREE_BUILDER_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: + case NS_HTML5TREE_BUILDER_IN_ROW: { + accumulateCharactersForced(buf, i, 1); + start = i + 1; + continue; + } + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + start = i; + } + if (!currentPtr || stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + errNonSpaceInColgroupInFragment(); + start = i + 1; + continue; + } + flushCharacters(); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_IN_SELECT: + case NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE: { + NS_HTML5_BREAK(charactersloop); + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: { + errNonSpaceAfterBody(); + + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_IN_FRAMESET: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + } + errNonSpaceInFrameset(); + start = i + 1; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_FRAMESET: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + } + errNonSpaceAfterFrameset(); + start = i + 1; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: { + errNonSpaceInTrailer(); + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + i--; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: { + if (start < i) { + accumulateCharacters(buf, start, i - start); + } + errNonSpaceInTrailer(); + start = i + 1; + continue; + } + } + } + } + } + charactersloop_end: ; + if (start < end) { + accumulateCharacters(buf, start, end - start); + } + } + } +} + +void +nsHtml5TreeBuilder::zeroOriginatingReplacementCharacter() +{ + if (mode == NS_HTML5TREE_BUILDER_TEXT) { + accumulateCharacters(REPLACEMENT_CHARACTER, 0, 1); + return; + } + if (currentPtr >= 0) { + if (isSpecialParentInForeign(stack[currentPtr])) { + return; + } + accumulateCharacters(REPLACEMENT_CHARACTER, 0, 1); + } +} + +void +nsHtml5TreeBuilder::eof() +{ + flushCharacters(); + for (; ; ) { + switch(mode) { + case NS_HTML5TREE_BUILDER_INITIAL: { + documentModeInternal(QUIRKS_MODE, nullptr, nullptr, false); + mode = NS_HTML5TREE_BUILDER_BEFORE_HTML; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HTML: { + appendHtmlElementToDocumentAndPush(); + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HEAD: { + appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + case NS_HTML5TREE_BUILDER_IN_HEAD: { + while (currentPtr > 0) { + popOnEof(); + } + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + continue; + } + case NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT: { + while (currentPtr > 1) { + popOnEof(); + } + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_HEAD: { + appendToCurrentNodeAndPushBodyElement(); + mode = NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: + case NS_HTML5TREE_BUILDER_IN_ROW: + case NS_HTML5TREE_BUILDER_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_SELECT: + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: + case NS_HTML5TREE_BUILDER_FRAMESET_OK: + case NS_HTML5TREE_BUILDER_IN_CAPTION: + case NS_HTML5TREE_BUILDER_IN_CELL: + case NS_HTML5TREE_BUILDER_IN_BODY: { + if (isTemplateModeStackEmpty()) { + NS_HTML5_BREAK(eofloop); + } + } + case NS_HTML5TREE_BUILDER_IN_TEMPLATE: { + int32_t eltPos = findLast(nsHtml5Atoms::template_); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + NS_HTML5_BREAK(eofloop); + } + if (MOZ_UNLIKELY(mViewSource)) { + errUnclosedElements(eltPos, nsHtml5Atoms::template_); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + popTemplateMode(); + resetTheInsertionMode(); + continue; + } + case NS_HTML5TREE_BUILDER_TEXT: { + if (originalMode == NS_HTML5TREE_BUILDER_AFTER_HEAD) { + popOnEof(); + } + popOnEof(); + mode = originalMode; + continue; + } + case NS_HTML5TREE_BUILDER_IN_FRAMESET: { + NS_HTML5_BREAK(eofloop); + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: + case NS_HTML5TREE_BUILDER_AFTER_FRAMESET: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: + default: { + NS_HTML5_BREAK(eofloop); + } + } + } + eofloop_end: ; + while (currentPtr > 0) { + popOnEof(); + } + if (!fragment) { + popOnEof(); + } +} + +void +nsHtml5TreeBuilder::endTokenization() +{ + formPointer = nullptr; + headPointer = nullptr; + deepTreeSurrogateParent = nullptr; + templateModeStack = nullptr; + if (stack) { + while (currentPtr > -1) { + stack[currentPtr]->release(); + currentPtr--; + } + stack = nullptr; + } + if (listOfActiveFormattingElements) { + while (listPtr > -1) { + if (listOfActiveFormattingElements[listPtr]) { + listOfActiveFormattingElements[listPtr]->release(); + } + listPtr--; + } + listOfActiveFormattingElements = nullptr; + } + charBuffer = nullptr; + end(); +} + +void +nsHtml5TreeBuilder::startTag(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes, bool selfClosing) +{ + flushCharacters(); + int32_t eltPos; + needToDropLF = false; + starttagloop: for (; ; ) { + int32_t group = elementName->getGroup(); + nsIAtom* name = elementName->name; + if (isInForeign()) { + nsHtml5StackNode* currentNode = stack[currentPtr]; + int32_t currNs = currentNode->ns; + if (!(currentNode->isHtmlIntegrationPoint() || (currNs == kNameSpaceID_MathML && ((currentNode->getGroup() == NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT && group != NS_HTML5TREE_BUILDER_MGLYPH_OR_MALIGNMARK) || (currentNode->getGroup() == NS_HTML5TREE_BUILDER_ANNOTATION_XML && group == NS_HTML5TREE_BUILDER_SVG))))) { + switch(group) { + case NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR: + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL: + case NS_HTML5TREE_BUILDER_EMBED: + case NS_HTML5TREE_BUILDER_IMG: + case NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: + case NS_HTML5TREE_BUILDER_HEAD: + case NS_HTML5TREE_BUILDER_HR: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_META: + case NS_HTML5TREE_BUILDER_NOBR: + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_PRE_OR_LISTING: + case NS_HTML5TREE_BUILDER_TABLE: + case NS_HTML5TREE_BUILDER_FONT: { + if (!(group == NS_HTML5TREE_BUILDER_FONT && !(attributes->contains(nsHtml5AttributeName::ATTR_COLOR) || attributes->contains(nsHtml5AttributeName::ATTR_FACE) || attributes->contains(nsHtml5AttributeName::ATTR_SIZE)))) { + errHtmlStartTagInForeignContext(name); + if (!fragment) { + while (!isSpecialParentInForeign(stack[currentPtr])) { + pop(); + } + NS_HTML5_CONTINUE(starttagloop); + } + } + } + default: { + if (kNameSpaceID_SVG == currNs) { + attributes->adjustForSvg(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterSVG(elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterSVG(elementName, attributes); + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } else { + attributes->adjustForMath(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterMathML(elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterMathML(elementName, attributes); + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } + } + } + } + switch(mode) { + case NS_HTML5TREE_BUILDER_IN_TEMPLATE: { + switch(group) { + case NS_HTML5TREE_BUILDER_COL: { + popTemplateMode(); + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP); + mode = NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP; + continue; + } + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + popTemplateMode(); + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_TABLE); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + case NS_HTML5TREE_BUILDER_TR: { + popTemplateMode(); + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_TABLE_BODY); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + popTemplateMode(); + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_ROW); + mode = NS_HTML5TREE_BUILDER_IN_ROW; + continue; + } + case NS_HTML5TREE_BUILDER_META: { + checkMetaCharset(attributes); + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TITLE: { + startTagTitleInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BASE: + case NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + startTagScriptInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOFRAMES: + case NS_HTML5TREE_BUILDER_STYLE: { + startTagGenericRawText(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + startTagTemplateInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + popTemplateMode(); + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_BODY); + mode = NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_ROW: { + switch(group) { + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TR)); + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_CELL; + insertMarker(); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: { + eltPos = findLastOrRoot(NS_HTML5TREE_BUILDER_TR); + if (!eltPos) { + MOZ_ASSERT(fragment || isTemplateContents()); + errNoTableRowToClose(); + NS_HTML5_BREAK(starttagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + continue; + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_TR: { + clearStackBackTo(findLastInTableScopeOrRootTemplateTbodyTheadTfoot()); + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_ROW; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + errStartTagInTableBody(name); + clearStackBackTo(findLastInTableScopeOrRootTemplateTbodyTheadTfoot()); + appendToCurrentNodeAndPushElement(nsHtml5ElementName::ELT_TR, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_ROW; + continue; + } + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + eltPos = findLastInTableScopeOrRootTemplateTbodyTheadTfoot(); + if (!eltPos || stack[eltPos]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } else { + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_TABLE: { + for (; ; ) { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE)); + insertMarker(); + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_CAPTION; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_COLGROUP: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE)); + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_COL: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE)); + appendToCurrentNodeAndPushElement(nsHtml5ElementName::ELT_COLGROUP, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP; + NS_HTML5_CONTINUE(starttagloop); + } + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE)); + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + clearStackBackTo(findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE)); + appendToCurrentNodeAndPushElement(nsHtml5ElementName::ELT_TBODY, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + NS_HTML5_CONTINUE(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + NS_HTML5_BREAK(intableloop); + } + case NS_HTML5TREE_BUILDER_TABLE: { + errTableSeenWhileTableOpen(); + eltPos = findLastInTableScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment || isTemplateContents()); + NS_HTML5_BREAK(starttagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(nsHtml5Atoms::table)) { + errNoCheckUnclosedElementsOnStack(); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + NS_HTML5_CONTINUE(starttagloop); + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_SCRIPT_DATA, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_STYLE: { + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_INPUT: { + errStartTagInTable(name); + if (!nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("hidden", attributes->getValue(nsHtml5AttributeName::ATTR_TYPE))) { + NS_HTML5_BREAK(intableloop); + } + appendVoidElementToCurrent(name, attributes, formPointer); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_FORM: { + if (!!formPointer || isTemplateContents()) { + errFormWhenFormOpen(); + NS_HTML5_BREAK(starttagloop); + } else { + errStartTagInTable(name); + appendVoidFormToCurrent(attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } + default: { + errStartTagInTable(name); + NS_HTML5_BREAK(intableloop); + } + } + } + intableloop_end: ; + } + case NS_HTML5TREE_BUILDER_IN_CAPTION: { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + errStrayStartTag(name); + eltPos = findLastInTableScope(nsHtml5Atoms::caption); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + NS_HTML5_BREAK(starttagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && currentPtr != eltPos) { + errNoCheckUnclosedElementsOnStack(); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_CELL: { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + eltPos = findLastInTableScopeTdTh(); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errNoCellToClose(); + NS_HTML5_BREAK(starttagloop); + } else { + closeTheCell(eltPos); + continue; + } + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_FRAMESET_OK: { + switch(group) { + case NS_HTML5TREE_BUILDER_FRAMESET: { + if (mode == NS_HTML5TREE_BUILDER_FRAMESET_OK) { + if (!currentPtr || stack[1]->getGroup() != NS_HTML5TREE_BUILDER_BODY) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } else { + errFramesetStart(); + detachFromParent(stack[1]->node); + while (currentPtr > 0) { + pop(); + } + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_FRAMESET; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } else { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + } + case NS_HTML5TREE_BUILDER_PRE_OR_LISTING: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_BUTTON: + case NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET: + case NS_HTML5TREE_BUILDER_OBJECT: + case NS_HTML5TREE_BUILDER_TABLE: + case NS_HTML5TREE_BUILDER_AREA_OR_WBR: + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_EMBED: + case NS_HTML5TREE_BUILDER_IMG: + case NS_HTML5TREE_BUILDER_INPUT: + case NS_HTML5TREE_BUILDER_KEYGEN: + case NS_HTML5TREE_BUILDER_HR: + case NS_HTML5TREE_BUILDER_TEXTAREA: + case NS_HTML5TREE_BUILDER_XMP: + case NS_HTML5TREE_BUILDER_IFRAME: + case NS_HTML5TREE_BUILDER_SELECT: { + if (mode == NS_HTML5TREE_BUILDER_FRAMESET_OK && !(group == NS_HTML5TREE_BUILDER_INPUT && nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("hidden", attributes->getValue(nsHtml5AttributeName::ATTR_TYPE)))) { + framesetOk = false; + mode = NS_HTML5TREE_BUILDER_IN_BODY; + } + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_BODY: { + for (; ; ) { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BASE: + case NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND: + case NS_HTML5TREE_BUILDER_META: + case NS_HTML5TREE_BUILDER_STYLE: + case NS_HTML5TREE_BUILDER_SCRIPT: + case NS_HTML5TREE_BUILDER_TITLE: + case NS_HTML5TREE_BUILDER_TEMPLATE: { + NS_HTML5_BREAK(inbodyloop); + } + case NS_HTML5TREE_BUILDER_BODY: { + if (!currentPtr || stack[1]->getGroup() != NS_HTML5TREE_BUILDER_BODY || isTemplateContents()) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + errFooSeenWhenFooOpen(name); + framesetOk = false; + if (mode == NS_HTML5TREE_BUILDER_FRAMESET_OK) { + mode = NS_HTML5TREE_BUILDER_IN_BODY; + } + if (addAttributesToBody(attributes)) { + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL: + case NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY: { + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: { + implicitlyCloseP(); + if (stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6) { + errHeadingWhenHeadingOpen(); + pop(); + } + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_FIELDSET: { + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_PRE_OR_LISTING: { + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + needToDropLF = true; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_FORM: { + if (!!formPointer && !isTemplateContents()) { + errFormWhenFormOpen(); + NS_HTML5_BREAK(starttagloop); + } else { + implicitlyCloseP(); + appendToCurrentNodeAndPushFormElementMayFoster(attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_DD_OR_DT: { + eltPos = currentPtr; + for (; ; ) { + nsHtml5StackNode* node = stack[eltPos]; + if (node->getGroup() == group) { + generateImpliedEndTagsExceptFor(node->name); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElementsImplied(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + break; + } else if (!eltPos || (node->isSpecial() && (node->ns != kNameSpaceID_XHTML || (node->name != nsHtml5Atoms::p && node->name != nsHtml5Atoms::address && node->name != nsHtml5Atoms::div)))) { + break; + } + eltPos--; + } + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_PLAINTEXT: { + implicitlyCloseP(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_PLAINTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_A: { + int32_t activeAPos = findInListOfActiveFormattingElementsContainsBetweenEndAndLastMarker(nsHtml5Atoms::a); + if (activeAPos != -1) { + errFooSeenWhenFooOpen(name); + nsHtml5StackNode* activeA = listOfActiveFormattingElements[activeAPos]; + activeA->retain(); + adoptionAgencyEndTag(nsHtml5Atoms::a); + removeFromStack(activeA); + activeAPos = findInListOfActiveFormattingElements(activeA); + if (activeAPos != -1) { + removeFromListOfActiveFormattingElements(activeAPos); + } + activeA->release(); + } + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushFormattingElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case NS_HTML5TREE_BUILDER_FONT: { + reconstructTheActiveFormattingElements(); + maybeForgetEarlierDuplicateFormattingElement(elementName->name, attributes); + appendToCurrentNodeAndPushFormattingElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOBR: { + reconstructTheActiveFormattingElements(); + if (NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK != findLastInScope(nsHtml5Atoms::nobr)) { + errFooSeenWhenFooOpen(name); + adoptionAgencyEndTag(nsHtml5Atoms::nobr); + reconstructTheActiveFormattingElements(); + } + appendToCurrentNodeAndPushFormattingElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BUTTON: { + eltPos = findLastInScope(name); + if (eltPos != NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errFooSeenWhenFooOpen(name); + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElementsImplied(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + NS_HTML5_CONTINUE(starttagloop); + } else { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } + case NS_HTML5TREE_BUILDER_OBJECT: { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + insertMarker(); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET: { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + insertMarker(); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TABLE: { + if (!quirks) { + implicitlyCloseP(); + } + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_EMBED: + case NS_HTML5TREE_BUILDER_AREA_OR_WBR: { + reconstructTheActiveFormattingElements(); + } +#ifdef ENABLE_VOID_MENUITEM + case NS_HTML5TREE_BUILDER_MENUITEM: +#endif + case NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_HR: { + implicitlyCloseP(); + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_IMAGE: { + errImage(); + elementName = nsHtml5ElementName::ELT_IMG; + NS_HTML5_CONTINUE(starttagloop); + } + case NS_HTML5TREE_BUILDER_IMG: + case NS_HTML5TREE_BUILDER_KEYGEN: + case NS_HTML5TREE_BUILDER_INPUT: { + reconstructTheActiveFormattingElements(); + appendVoidElementToCurrentMayFoster(name, attributes, formPointer); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_ISINDEX: { + errIsindex(); + if (!!formPointer && !isTemplateContents()) { + NS_HTML5_BREAK(starttagloop); + } + implicitlyCloseP(); + nsHtml5HtmlAttributes* formAttrs = new nsHtml5HtmlAttributes(0); + int32_t actionIndex = attributes->getIndex(nsHtml5AttributeName::ATTR_ACTION); + if (actionIndex > -1) { + formAttrs->addAttribute(nsHtml5AttributeName::ATTR_ACTION, attributes->getValueNoBoundsCheck(actionIndex), attributes->getLineNoBoundsCheck(actionIndex)); + } + appendToCurrentNodeAndPushFormElementMayFoster(formAttrs); + appendVoidElementToCurrentMayFoster(nsHtml5ElementName::ELT_HR, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + appendToCurrentNodeAndPushElementMayFoster(nsHtml5ElementName::ELT_LABEL, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + int32_t promptIndex = attributes->getIndex(nsHtml5AttributeName::ATTR_PROMPT); + if (promptIndex > -1) { + autoJArray<char16_t,int32_t> prompt = nsHtml5Portability::newCharArrayFromString(attributes->getValueNoBoundsCheck(promptIndex)); + appendCharacters(stack[currentPtr]->node, prompt, 0, prompt.length); + } else { + appendIsindexPrompt(stack[currentPtr]->node); + } + nsHtml5HtmlAttributes* inputAttributes = new nsHtml5HtmlAttributes(0); + inputAttributes->addAttribute(nsHtml5AttributeName::ATTR_NAME, nsHtml5Portability::newStringFromLiteral("isindex"), tokenizer->getLineNumber()); + for (int32_t i = 0; i < attributes->getLength(); i++) { + nsHtml5AttributeName* attributeQName = attributes->getAttributeNameNoBoundsCheck(i); + if (nsHtml5AttributeName::ATTR_NAME == attributeQName || nsHtml5AttributeName::ATTR_PROMPT == attributeQName) { + attributes->releaseValue(i); + } else if (nsHtml5AttributeName::ATTR_ACTION != attributeQName) { + inputAttributes->addAttribute(attributeQName, attributes->getValueNoBoundsCheck(i), attributes->getLineNoBoundsCheck(i)); + } + } + attributes->clearWithoutReleasingContents(); + appendVoidElementToCurrentMayFoster(nsHtml5Atoms::input, inputAttributes, formPointer); + pop(); + appendVoidElementToCurrentMayFoster(nsHtml5ElementName::ELT_HR, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + pop(); + if (!isTemplateContents()) { + formPointer = nullptr; + } + selfClosing = false; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEXTAREA: { + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RCDATA, elementName); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + needToDropLF = true; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_XMP: { + implicitlyCloseP(); + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + if (!scriptingEnabled) { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } else { + } + } + case NS_HTML5TREE_BUILDER_NOFRAMES: + case NS_HTML5TREE_BUILDER_IFRAME: + case NS_HTML5TREE_BUILDER_NOEMBED: { + startTagGenericRawText(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SELECT: { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + switch(mode) { + case NS_HTML5TREE_BUILDER_IN_TABLE: + case NS_HTML5TREE_BUILDER_IN_CAPTION: + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: + case NS_HTML5TREE_BUILDER_IN_ROW: + case NS_HTML5TREE_BUILDER_IN_CELL: { + mode = NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE; + break; + } + default: { + mode = NS_HTML5TREE_BUILDER_IN_SELECT; + break; + } + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_OPTGROUP: + case NS_HTML5TREE_BUILDER_OPTION: { + if (isCurrent(nsHtml5Atoms::option)) { + pop(); + } + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_RB_OR_RTC: { + eltPos = findLastInScope(nsHtml5Atoms::ruby); + if (eltPos != NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + generateImpliedEndTags(); + } + if (eltPos != currentPtr) { + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStartTagSeenWithoutRuby(name); + } else { + errUnclosedChildrenInRuby(); + } + } + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_RT_OR_RP: { + eltPos = findLastInScope(nsHtml5Atoms::ruby); + if (eltPos != NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + generateImpliedEndTagsExceptFor(nsHtml5Atoms::rtc); + } + if (eltPos != currentPtr) { + if (!isCurrent(nsHtml5Atoms::rtc)) { + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStartTagSeenWithoutRuby(name); + } else { + errUnclosedChildrenInRuby(); + } + } + } + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_MATH: { + reconstructTheActiveFormattingElements(); + attributes->adjustForMath(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterMathML(elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterMathML(elementName, attributes); + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SVG: { + reconstructTheActiveFormattingElements(); + attributes->adjustForSvg(); + if (selfClosing) { + appendVoidElementToCurrentMayFosterSVG(elementName, attributes); + selfClosing = false; + } else { + appendToCurrentNodeAndPushElementMayFosterSVG(elementName, attributes); + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_FRAME: + case NS_HTML5TREE_BUILDER_FRAMESET: + case NS_HTML5TREE_BUILDER_HEAD: { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_OUTPUT: { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes, formPointer); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + reconstructTheActiveFormattingElements(); + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + } + } + inbodyloop_end: ; + } + case NS_HTML5TREE_BUILDER_IN_HEAD: { + for (; ; ) { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BASE: + case NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_META: { + NS_HTML5_BREAK(inheadloop); + } + case NS_HTML5TREE_BUILDER_TITLE: { + startTagTitleInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + if (scriptingEnabled) { + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + } else { + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT; + } + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + startTagScriptInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_STYLE: + case NS_HTML5TREE_BUILDER_NOFRAMES: { + startTagGenericRawText(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_HEAD: { + errFooSeenWhenFooOpen(name); + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + startTagTemplateInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + pop(); + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + NS_HTML5_CONTINUE(starttagloop); + } + } + } + inheadloop_end: ; + } + case NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_META: { + checkMetaCharset(attributes); + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_STYLE: + case NS_HTML5TREE_BUILDER_NOFRAMES: { + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_HEAD: { + errFooSeenWhenFooOpen(name); + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + errFooSeenWhenFooOpen(name); + NS_HTML5_BREAK(starttagloop); + } + default: { + errBadStartTagInHead(name); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_COL: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + startTagTemplateInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + if (!currentPtr || stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + MOZ_ASSERT(fragment || isTemplateContents()); + errGarbageInColgroup(); + NS_HTML5_BREAK(starttagloop); + } + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE: { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_TABLE: { + errStartTagWithSelectOpen(name); + eltPos = findLastInTableScope(nsHtml5Atoms::select); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + NS_HTML5_BREAK(starttagloop); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_SELECT: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_OPTION: { + if (isCurrent(nsHtml5Atoms::option)) { + pop(); + } + appendToCurrentNodeAndPushElement(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_OPTGROUP: { + if (isCurrent(nsHtml5Atoms::option)) { + pop(); + } + if (isCurrent(nsHtml5Atoms::optgroup)) { + pop(); + } + appendToCurrentNodeAndPushElement(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SELECT: { + errStartSelectWhereEndSelectExpected(); + eltPos = findLastInTableScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + errNoSelectInTableScope(); + NS_HTML5_BREAK(starttagloop); + } else { + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + NS_HTML5_BREAK(starttagloop); + } + } + case NS_HTML5TREE_BUILDER_INPUT: + case NS_HTML5TREE_BUILDER_TEXTAREA: + case NS_HTML5TREE_BUILDER_KEYGEN: { + errStartTagWithSelectOpen(name); + eltPos = findLastInTableScope(nsHtml5Atoms::select); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + NS_HTML5_BREAK(starttagloop); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + startTagScriptInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + startTagTemplateInHead(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + default: { + errStrayStartTag(name); + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_FRAMESET: { + switch(group) { + case NS_HTML5TREE_BUILDER_FRAMESET: { + appendToCurrentNodeAndPushElement(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_FRAME: { + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_AFTER_FRAMESET: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOFRAMES: { + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + } + } + case NS_HTML5TREE_BUILDER_INITIAL: { + errStartTagWithoutDoctype(); + documentModeInternal(QUIRKS_MODE, nullptr, nullptr, false); + mode = NS_HTML5TREE_BUILDER_BEFORE_HTML; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HTML: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + if (attributes == nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES) { + appendHtmlElementToDocumentAndPush(); + } else { + appendHtmlElementToDocumentAndPush(attributes); + } + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + appendHtmlElementToDocumentAndPush(); + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_BEFORE_HEAD: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_HEAD: { + appendToCurrentNodeAndPushHeadElement(attributes); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_HEAD: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BODY: { + if (!attributes->getLength()) { + appendToCurrentNodeAndPushBodyElement(); + } else { + appendToCurrentNodeAndPushBodyElement(attributes); + } + framesetOk = false; + mode = NS_HTML5TREE_BUILDER_IN_BODY; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_FRAMESET: { + appendToCurrentNodeAndPushElement(elementName, attributes); + mode = NS_HTML5TREE_BUILDER_IN_FRAMESET; + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + nsHtml5StackNode* headOnStack = stack[currentPtr]; + startTagTemplateInHead(elementName, attributes); + removeFromStack(headOnStack); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_BASE: + case NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND: { + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + pop(); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_META: { + errFooBetweenHeadAndBody(name); + checkMetaCharset(attributes); + pushHeadPointerOntoStack(); + appendVoidElementToCurrentMayFoster(elementName, attributes); + selfClosing = false; + pop(); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_SCRIPT: { + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_SCRIPT_DATA, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_STYLE: + case NS_HTML5TREE_BUILDER_NOFRAMES: { + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_TITLE: { + errFooBetweenHeadAndBody(name); + pushHeadPointerOntoStack(); + appendToCurrentNodeAndPushElement(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RCDATA, elementName); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_HEAD: { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + default: { + appendToCurrentNodeAndPushBodyElement(); + mode = NS_HTML5TREE_BUILDER_FRAMESET_OK; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + default: { + errStrayStartTag(name); + + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + errStrayStartTag(name); + if (!fragment && !isTemplateContents()) { + addAttributesToHtml(attributes); + attributes = nullptr; + } + NS_HTML5_BREAK(starttagloop); + } + case NS_HTML5TREE_BUILDER_NOFRAMES: { + startTagGenericRawText(elementName, attributes); + attributes = nullptr; + NS_HTML5_BREAK(starttagloop); + } + default: { + errStrayStartTag(name); + NS_HTML5_BREAK(starttagloop); + } + } + } + case NS_HTML5TREE_BUILDER_TEXT: { + MOZ_ASSERT(false); + NS_HTML5_BREAK(starttagloop); + } + } + } + starttagloop_end: ; + if (selfClosing) { + errSelfClosing(); + } + if (!mBuilder && attributes != nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES) { + delete attributes; + } +} + +void +nsHtml5TreeBuilder::startTagTitleInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RCDATA, elementName); +} + +void +nsHtml5TreeBuilder::startTagGenericRawText(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_RAWTEXT, elementName); +} + +void +nsHtml5TreeBuilder::startTagScriptInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + appendToCurrentNodeAndPushElementMayFoster(elementName, attributes); + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_TEXT; + tokenizer->setStateAndEndTagExpectation(NS_HTML5TOKENIZER_SCRIPT_DATA, elementName); +} + +void +nsHtml5TreeBuilder::startTagTemplateInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + appendToCurrentNodeAndPushElement(elementName, attributes); + insertMarker(); + framesetOk = false; + originalMode = mode; + mode = NS_HTML5TREE_BUILDER_IN_TEMPLATE; + pushTemplateMode(NS_HTML5TREE_BUILDER_IN_TEMPLATE); +} + +bool +nsHtml5TreeBuilder::isTemplateContents() +{ + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK != findLast(nsHtml5Atoms::template_); +} + +bool +nsHtml5TreeBuilder::isTemplateModeStackEmpty() +{ + return templateModePtr == -1; +} + +bool +nsHtml5TreeBuilder::isSpecialParentInForeign(nsHtml5StackNode* stackNode) +{ + int32_t ns = stackNode->ns; + return (kNameSpaceID_XHTML == ns) || (stackNode->isHtmlIntegrationPoint()) || ((kNameSpaceID_MathML == ns) && (stackNode->getGroup() == NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT)); +} + +nsString* +nsHtml5TreeBuilder::extractCharsetFromContent(nsString* attributeValue, nsHtml5TreeBuilder* tb) +{ + int32_t charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + int32_t start = -1; + int32_t end = -1; + autoJArray<char16_t,int32_t> buffer = nsHtml5Portability::newCharArrayFromString(attributeValue); + for (int32_t i = 0; i < buffer.length; i++) { + char16_t c = buffer[i]; + switch(charsetState) { + case NS_HTML5TREE_BUILDER_CHARSET_INITIAL: { + switch(c) { + case 'c': + case 'C': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_C; + continue; + } + default: { + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_C: { + switch(c) { + case 'h': + case 'H': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_H; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_H: { + switch(c) { + case 'a': + case 'A': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_A; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_A: { + switch(c) { + case 'r': + case 'R': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_R; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_R: { + switch(c) { + case 's': + case 'S': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_S; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_S: { + switch(c) { + case 'e': + case 'E': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_E; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_E: { + switch(c) { + case 't': + case 'T': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_T; + continue; + } + default: { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_INITIAL; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_T: { + switch(c) { + case '\t': + case '\n': + case '\f': + case '\r': + case ' ': { + continue; + } + case '=': { + charsetState = NS_HTML5TREE_BUILDER_CHARSET_EQUALS; + continue; + } + default: { + return nullptr; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_EQUALS: { + switch(c) { + case '\t': + case '\n': + case '\f': + case '\r': + case ' ': { + continue; + } + case '\'': { + start = i + 1; + charsetState = NS_HTML5TREE_BUILDER_CHARSET_SINGLE_QUOTED; + continue; + } + case '\"': { + start = i + 1; + charsetState = NS_HTML5TREE_BUILDER_CHARSET_DOUBLE_QUOTED; + continue; + } + default: { + start = i; + charsetState = NS_HTML5TREE_BUILDER_CHARSET_UNQUOTED; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_SINGLE_QUOTED: { + switch(c) { + case '\'': { + end = i; + NS_HTML5_BREAK(charsetloop); + } + default: { + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_DOUBLE_QUOTED: { + switch(c) { + case '\"': { + end = i; + NS_HTML5_BREAK(charsetloop); + } + default: { + continue; + } + } + } + case NS_HTML5TREE_BUILDER_CHARSET_UNQUOTED: { + switch(c) { + case '\t': + case '\n': + case '\f': + case '\r': + case ' ': + case ';': { + end = i; + NS_HTML5_BREAK(charsetloop); + } + default: { + continue; + } + } + } + } + } + charsetloop_end: ; + nsString* charset = nullptr; + if (start != -1) { + if (end == -1) { + end = buffer.length; + } + charset = nsHtml5Portability::newStringFromBuffer(buffer, start, end - start, tb); + } + return charset; +} + +void +nsHtml5TreeBuilder::checkMetaCharset(nsHtml5HtmlAttributes* attributes) +{ + nsString* charset = attributes->getValue(nsHtml5AttributeName::ATTR_CHARSET); + if (charset) { + if (tokenizer->internalEncodingDeclaration(charset)) { + requestSuspension(); + return; + } + return; + } + if (!nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("content-type", attributes->getValue(nsHtml5AttributeName::ATTR_HTTP_EQUIV))) { + return; + } + nsString* content = attributes->getValue(nsHtml5AttributeName::ATTR_CONTENT); + if (content) { + nsString* extract = nsHtml5TreeBuilder::extractCharsetFromContent(content, this); + if (extract) { + if (tokenizer->internalEncodingDeclaration(extract)) { + requestSuspension(); + } + } + nsHtml5Portability::releaseString(extract); + } +} + +void +nsHtml5TreeBuilder::endTag(nsHtml5ElementName* elementName) +{ + flushCharacters(); + needToDropLF = false; + int32_t eltPos; + int32_t group = elementName->getGroup(); + nsIAtom* name = elementName->name; + for (; ; ) { + if (isInForeign()) { + if (stack[currentPtr]->name != name) { + if (!currentPtr) { + errStrayEndTag(name); + } else { + errEndTagDidNotMatchCurrentOpenElement(name, stack[currentPtr]->popName); + } + } + eltPos = currentPtr; + for (; ; ) { + if (!eltPos) { + MOZ_ASSERT(fragment, "We can get this close to the root of the stack in foreign content only in the fragment case."); + NS_HTML5_BREAK(endtagloop); + } + if (stack[eltPos]->name == name) { + while (currentPtr >= eltPos) { + pop(); + } + NS_HTML5_BREAK(endtagloop); + } + if (stack[--eltPos]->ns == kNameSpaceID_XHTML) { + break; + } + } + } + switch(mode) { + case NS_HTML5TREE_BUILDER_IN_TEMPLATE: { + switch(group) { + case NS_HTML5TREE_BUILDER_TEMPLATE: { + break; + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_IN_ROW: { + switch(group) { + case NS_HTML5TREE_BUILDER_TR: { + eltPos = findLastOrRoot(NS_HTML5TREE_BUILDER_TR); + if (!eltPos) { + MOZ_ASSERT(fragment || isTemplateContents()); + errNoTableRowToClose(); + NS_HTML5_BREAK(endtagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TABLE: { + eltPos = findLastOrRoot(NS_HTML5TREE_BUILDER_TR); + if (!eltPos) { + MOZ_ASSERT(fragment || isTemplateContents()); + errNoTableRowToClose(); + NS_HTML5_BREAK(endtagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + if (findLastInTableScope(name) == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + eltPos = findLastOrRoot(NS_HTML5TREE_BUILDER_TR); + if (!eltPos) { + MOZ_ASSERT(fragment || isTemplateContents()); + errNoTableRowToClose(); + NS_HTML5_BREAK(endtagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_TABLE_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + eltPos = findLastOrRoot(name); + if (!eltPos) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TABLE: { + eltPos = findLastInTableScopeOrRootTemplateTbodyTheadTfoot(); + if (!eltPos || stack[eltPos]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + clearStackBackTo(eltPos); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_TR: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_TABLE: { + switch(group) { + case NS_HTML5TREE_BUILDER_TABLE: { + eltPos = findLast(nsHtml5Atoms::table); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_TR: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + break; + } + default: { + errStrayEndTag(name); + } + } + } + case NS_HTML5TREE_BUILDER_IN_CAPTION: { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: { + eltPos = findLastInTableScope(nsHtml5Atoms::caption); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && currentPtr != eltPos) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TABLE: { + errTableClosedWhileCaptionOpen(); + eltPos = findLastInTableScope(nsHtml5Atoms::caption); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && currentPtr != eltPos) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_TR: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_CELL: { + switch(group) { + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + eltPos = findLastInTableScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = NS_HTML5TREE_BUILDER_IN_ROW; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TABLE: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: { + if (findLastInTableScope(name) == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(name == nsHtml5Atoms::tbody || name == nsHtml5Atoms::tfoot || name == nsHtml5Atoms::thead || fragment || isTemplateContents()); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + closeTheCell(findLastInTableScopeTdTh()); + continue; + } + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_COL: + case NS_HTML5TREE_BUILDER_COLGROUP: + case NS_HTML5TREE_BUILDER_HTML: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_FRAMESET_OK: + case NS_HTML5TREE_BUILDER_IN_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_BODY: { + if (!isSecondOnStackBody()) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + MOZ_ASSERT(currentPtr >= 1); + if (MOZ_UNLIKELY(mViewSource)) { + for (int32_t i = 2; i <= currentPtr; i++) { + switch(stack[i]->getGroup()) { + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_OPTGROUP: + case NS_HTML5TREE_BUILDER_OPTION: + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_RB_OR_RTC: + case NS_HTML5TREE_BUILDER_RT_OR_RP: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: { + break; + } + default: { + errEndWithUnclosedElements(name); + NS_HTML5_BREAK(uncloseloop1); + } + } + } + uncloseloop1_end: ; + } + mode = NS_HTML5TREE_BUILDER_AFTER_BODY; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_HTML: { + if (!isSecondOnStackBody()) { + MOZ_ASSERT(fragment || isTemplateContents()); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + if (MOZ_UNLIKELY(mViewSource)) { + for (int32_t i = 0; i <= currentPtr; i++) { + switch(stack[i]->getGroup()) { + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_RB_OR_RTC: + case NS_HTML5TREE_BUILDER_RT_OR_RP: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TD_OR_TH: + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_HTML: { + break; + } + default: { + errEndWithUnclosedElements(name); + NS_HTML5_BREAK(uncloseloop2); + } + } + } + uncloseloop2_end: ; + } + mode = NS_HTML5TREE_BUILDER_AFTER_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU: + case NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL: + case NS_HTML5TREE_BUILDER_PRE_OR_LISTING: + case NS_HTML5TREE_BUILDER_FIELDSET: + case NS_HTML5TREE_BUILDER_BUTTON: + case NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY: { + eltPos = findLastInScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_FORM: { + if (!isTemplateContents()) { + if (!formPointer) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + formPointer = nullptr; + eltPos = findLastInScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + removeFromStack(eltPos); + NS_HTML5_BREAK(endtagloop); + } else { + eltPos = findLastInScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + NS_HTML5_BREAK(endtagloop); + } + } + case NS_HTML5TREE_BUILDER_P: { + eltPos = findLastInButtonScope(nsHtml5Atoms::p); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen(nsHtml5Atoms::p); + if (isInForeign()) { + errHtmlStartTagInForeignContext(name); + while (currentPtr >= 0 && stack[currentPtr]->ns != kNameSpaceID_XHTML) { + pop(); + } + } + appendVoidElementToCurrentMayFoster(elementName, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + NS_HTML5_BREAK(endtagloop); + } + generateImpliedEndTagsExceptFor(nsHtml5Atoms::p); + MOZ_ASSERT(eltPos != NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_LI: { + eltPos = findLastInListScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen(name); + } else { + generateImpliedEndTagsExceptFor(name); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_DD_OR_DT: { + eltPos = findLastInScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errNoElementToCloseButEndTagSeen(name); + } else { + generateImpliedEndTagsExceptFor(name); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6: { + eltPos = findLastInScopeHn(); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_OBJECT: + case NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET: { + eltPos = findLastInScope(name); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(name); + } else { + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_BR: { + errEndTagBr(); + if (isInForeign()) { + errHtmlStartTagInForeignContext(name); + while (currentPtr >= 0 && stack[currentPtr]->ns != kNameSpaceID_XHTML) { + pop(); + } + } + reconstructTheActiveFormattingElements(); + appendVoidElementToCurrentMayFoster(elementName, nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + break; + } + case NS_HTML5TREE_BUILDER_AREA_OR_WBR: +#ifdef ENABLE_VOID_MENUITEM + case NS_HTML5TREE_BUILDER_MENUITEM: +#endif + case NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK: + case NS_HTML5TREE_BUILDER_EMBED: + case NS_HTML5TREE_BUILDER_IMG: + case NS_HTML5TREE_BUILDER_IMAGE: + case NS_HTML5TREE_BUILDER_INPUT: + case NS_HTML5TREE_BUILDER_KEYGEN: + case NS_HTML5TREE_BUILDER_HR: + case NS_HTML5TREE_BUILDER_ISINDEX: + case NS_HTML5TREE_BUILDER_IFRAME: + case NS_HTML5TREE_BUILDER_NOEMBED: + case NS_HTML5TREE_BUILDER_NOFRAMES: + case NS_HTML5TREE_BUILDER_SELECT: + case NS_HTML5TREE_BUILDER_TABLE: + case NS_HTML5TREE_BUILDER_TEXTAREA: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + if (scriptingEnabled) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } else { + } + } + case NS_HTML5TREE_BUILDER_A: + case NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U: + case NS_HTML5TREE_BUILDER_FONT: + case NS_HTML5TREE_BUILDER_NOBR: { + if (adoptionAgencyEndTag(name)) { + NS_HTML5_BREAK(endtagloop); + } + } + default: { + if (isCurrent(name)) { + pop(); + NS_HTML5_BREAK(endtagloop); + } + eltPos = currentPtr; + for (; ; ) { + nsHtml5StackNode* node = stack[eltPos]; + if (node->ns == kNameSpaceID_XHTML && node->name == name) { + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(name)) { + errUnclosedElements(eltPos, name); + } + while (currentPtr >= eltPos) { + pop(); + } + NS_HTML5_BREAK(endtagloop); + } else if (!eltPos || node->isSpecial()) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + eltPos--; + } + } + } + } + case NS_HTML5TREE_BUILDER_IN_HEAD: { + switch(group) { + case NS_HTML5TREE_BUILDER_HEAD: { + pop(); + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_BODY: { + pop(); + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + continue; + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + endTagTemplateInHead(); + NS_HTML5_BREAK(endtagloop); + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT: { + switch(group) { + case NS_HTML5TREE_BUILDER_NOSCRIPT: { + pop(); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_BR: { + errStrayEndTag(name); + pop(); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP: { + switch(group) { + case NS_HTML5TREE_BUILDER_COLGROUP: { + if (!currentPtr || stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + MOZ_ASSERT(fragment || isTemplateContents()); + errGarbageInColgroup(); + NS_HTML5_BREAK(endtagloop); + } + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_COL: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + endTagTemplateInHead(); + NS_HTML5_BREAK(endtagloop); + } + default: { + if (!currentPtr || stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + MOZ_ASSERT(fragment || isTemplateContents()); + errGarbageInColgroup(); + NS_HTML5_BREAK(endtagloop); + } + pop(); + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE: { + switch(group) { + case NS_HTML5TREE_BUILDER_CAPTION: + case NS_HTML5TREE_BUILDER_TABLE: + case NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT: + case NS_HTML5TREE_BUILDER_TR: + case NS_HTML5TREE_BUILDER_TD_OR_TH: { + errEndTagSeenWithSelectOpen(name); + if (findLastInTableScope(name) != NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + eltPos = findLastInTableScope(nsHtml5Atoms::select); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + NS_HTML5_BREAK(endtagloop); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + continue; + } else { + NS_HTML5_BREAK(endtagloop); + } + } + default: + ; // fall through + } + } + case NS_HTML5TREE_BUILDER_IN_SELECT: { + switch(group) { + case NS_HTML5TREE_BUILDER_OPTION: { + if (isCurrent(nsHtml5Atoms::option)) { + pop(); + NS_HTML5_BREAK(endtagloop); + } else { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + case NS_HTML5TREE_BUILDER_OPTGROUP: { + if (isCurrent(nsHtml5Atoms::option) && nsHtml5Atoms::optgroup == stack[currentPtr - 1]->name) { + pop(); + } + if (isCurrent(nsHtml5Atoms::optgroup)) { + pop(); + } else { + errStrayEndTag(name); + } + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_SELECT: { + eltPos = findLastInTableScope(nsHtml5Atoms::select); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + MOZ_ASSERT(fragment); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + while (currentPtr >= eltPos) { + pop(); + } + resetTheInsertionMode(); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TEMPLATE: { + endTagTemplateInHead(); + NS_HTML5_BREAK(endtagloop); + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_BODY: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + if (fragment) { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } else { + mode = NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY; + NS_HTML5_BREAK(endtagloop); + } + } + default: { + errEndTagAfterBody(); + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + } + } + case NS_HTML5TREE_BUILDER_IN_FRAMESET: { + switch(group) { + case NS_HTML5TREE_BUILDER_FRAMESET: { + if (!currentPtr) { + MOZ_ASSERT(fragment); + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + pop(); + if ((!fragment) && !isCurrent(nsHtml5Atoms::frameset)) { + mode = NS_HTML5TREE_BUILDER_AFTER_FRAMESET; + } + NS_HTML5_BREAK(endtagloop); + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_FRAMESET: { + switch(group) { + case NS_HTML5TREE_BUILDER_HTML: { + mode = NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET; + NS_HTML5_BREAK(endtagloop); + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_INITIAL: { + errEndTagSeenWithoutDoctype(); + documentModeInternal(QUIRKS_MODE, nullptr, nullptr, false); + mode = NS_HTML5TREE_BUILDER_BEFORE_HTML; + continue; + } + case NS_HTML5TREE_BUILDER_BEFORE_HTML: { + switch(group) { + case NS_HTML5TREE_BUILDER_HEAD: + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_BODY: { + appendHtmlElementToDocumentAndPush(); + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + continue; + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_BEFORE_HEAD: { + switch(group) { + case NS_HTML5TREE_BUILDER_HEAD: + case NS_HTML5TREE_BUILDER_BR: + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_BODY: { + appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES); + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + continue; + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_HEAD: { + switch(group) { + case NS_HTML5TREE_BUILDER_TEMPLATE: { + endTagTemplateInHead(); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_HTML: + case NS_HTML5TREE_BUILDER_BODY: + case NS_HTML5TREE_BUILDER_BR: { + appendToCurrentNodeAndPushBodyElement(); + mode = NS_HTML5TREE_BUILDER_FRAMESET_OK; + continue; + } + default: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + } + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY: { + errStrayEndTag(name); + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + continue; + } + case NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET: { + errStrayEndTag(name); + NS_HTML5_BREAK(endtagloop); + } + case NS_HTML5TREE_BUILDER_TEXT: { + pop(); + if (originalMode == NS_HTML5TREE_BUILDER_AFTER_HEAD) { + silentPop(); + } + mode = originalMode; + NS_HTML5_BREAK(endtagloop); + } + } + } + endtagloop_end: ; +} + +void +nsHtml5TreeBuilder::endTagTemplateInHead() +{ + int32_t eltPos = findLast(nsHtml5Atoms::template_); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + errStrayEndTag(nsHtml5Atoms::template_); + return; + } + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && !isCurrent(nsHtml5Atoms::template_)) { + errUnclosedElements(eltPos, nsHtml5Atoms::template_); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + popTemplateMode(); + resetTheInsertionMode(); +} + +int32_t +nsHtml5TreeBuilder::findLastInTableScopeOrRootTemplateTbodyTheadTfoot() +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->getGroup() == NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT || stack[i]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE) { + return i; + } + } + return 0; +} + +int32_t +nsHtml5TreeBuilder::findLast(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML && stack[i]->name == name) { + return i; + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +int32_t +nsHtml5TreeBuilder::findLastInTableScope(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML) { + if (stack[i]->name == name) { + return i; + } else if (stack[i]->name == nsHtml5Atoms::table || stack[i]->name == nsHtml5Atoms::template_) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +int32_t +nsHtml5TreeBuilder::findLastInButtonScope(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML) { + if (stack[i]->name == name) { + return i; + } else if (stack[i]->name == nsHtml5Atoms::button) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + if (stack[i]->isScoping()) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +int32_t +nsHtml5TreeBuilder::findLastInScope(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML && stack[i]->name == name) { + return i; + } else if (stack[i]->isScoping()) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +int32_t +nsHtml5TreeBuilder::findLastInListScope(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML) { + if (stack[i]->name == name) { + return i; + } else if (stack[i]->name == nsHtml5Atoms::ul || stack[i]->name == nsHtml5Atoms::ol) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + if (stack[i]->isScoping()) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +int32_t +nsHtml5TreeBuilder::findLastInScopeHn() +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->getGroup() == NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6) { + return i; + } else if (stack[i]->isScoping()) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +void +nsHtml5TreeBuilder::generateImpliedEndTagsExceptFor(nsIAtom* name) +{ + for (; ; ) { + nsHtml5StackNode* node = stack[currentPtr]; + switch(node->getGroup()) { + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_OPTION: + case NS_HTML5TREE_BUILDER_OPTGROUP: + case NS_HTML5TREE_BUILDER_RB_OR_RTC: + case NS_HTML5TREE_BUILDER_RT_OR_RP: { + if (node->ns == kNameSpaceID_XHTML && node->name == name) { + return; + } + pop(); + continue; + } + default: { + return; + } + } + } +} + +void +nsHtml5TreeBuilder::generateImpliedEndTags() +{ + for (; ; ) { + switch(stack[currentPtr]->getGroup()) { + case NS_HTML5TREE_BUILDER_P: + case NS_HTML5TREE_BUILDER_LI: + case NS_HTML5TREE_BUILDER_DD_OR_DT: + case NS_HTML5TREE_BUILDER_OPTION: + case NS_HTML5TREE_BUILDER_OPTGROUP: + case NS_HTML5TREE_BUILDER_RB_OR_RTC: + case NS_HTML5TREE_BUILDER_RT_OR_RP: { + pop(); + continue; + } + default: { + return; + } + } + } +} + +bool +nsHtml5TreeBuilder::isSecondOnStackBody() +{ + return currentPtr >= 1 && stack[1]->getGroup() == NS_HTML5TREE_BUILDER_BODY; +} + +void +nsHtml5TreeBuilder::documentModeInternal(nsHtml5DocumentMode m, nsString* publicIdentifier, nsString* systemIdentifier, bool html4SpecificAdditionalErrorChecks) +{ + if (isSrcdocDocument) { + quirks = false; + this->documentMode(STANDARDS_MODE); + return; + } + quirks = (m == QUIRKS_MODE); + this->documentMode(m); +} + +bool +nsHtml5TreeBuilder::isAlmostStandards(nsString* publicIdentifier, nsString* systemIdentifier) +{ + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd xhtml 1.0 transitional//en", publicIdentifier)) { + return true; + } + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd xhtml 1.0 frameset//en", publicIdentifier)) { + return true; + } + if (systemIdentifier) { + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd html 4.01 transitional//en", publicIdentifier)) { + return true; + } + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd html 4.01 frameset//en", publicIdentifier)) { + return true; + } + } + return false; +} + +bool +nsHtml5TreeBuilder::isQuirky(nsIAtom* name, nsString* publicIdentifier, nsString* systemIdentifier, bool forceQuirks) +{ + if (forceQuirks) { + return true; + } + if (name != nsHtml5Atoms::html) { + return true; + } + if (publicIdentifier) { + for (int32_t i = 0; i < nsHtml5TreeBuilder::QUIRKY_PUBLIC_IDS.length; i++) { + if (nsHtml5Portability::lowerCaseLiteralIsPrefixOfIgnoreAsciiCaseString(nsHtml5TreeBuilder::QUIRKY_PUBLIC_IDS[i], publicIdentifier)) { + return true; + } + } + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3o//dtd w3 html strict 3.0//en//", publicIdentifier) || nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-/w3c/dtd html 4.0 transitional/en", publicIdentifier) || nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("html", publicIdentifier)) { + return true; + } + } + if (!systemIdentifier) { + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd html 4.01 transitional//en", publicIdentifier)) { + return true; + } else if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("-//w3c//dtd html 4.01 frameset//en", publicIdentifier)) { + return true; + } + } else if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd", systemIdentifier)) { + return true; + } + return false; +} + +void +nsHtml5TreeBuilder::closeTheCell(int32_t eltPos) +{ + generateImpliedEndTags(); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElementsCell(eltPos); + } + while (currentPtr >= eltPos) { + pop(); + } + clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + mode = NS_HTML5TREE_BUILDER_IN_ROW; + return; +} + +int32_t +nsHtml5TreeBuilder::findLastInTableScopeTdTh() +{ + for (int32_t i = currentPtr; i > 0; i--) { + nsIAtom* name = stack[i]->name; + if (stack[i]->ns == kNameSpaceID_XHTML) { + if (nsHtml5Atoms::td == name || nsHtml5Atoms::th == name) { + return i; + } else if (name == nsHtml5Atoms::table || name == nsHtml5Atoms::template_) { + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; + } + } + } + return NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK; +} + +void +nsHtml5TreeBuilder::clearStackBackTo(int32_t eltPos) +{ + int32_t eltGroup = stack[eltPos]->getGroup(); + while (currentPtr > eltPos) { + if (stack[currentPtr]->ns == kNameSpaceID_XHTML && stack[currentPtr]->getGroup() == NS_HTML5TREE_BUILDER_TEMPLATE && (eltGroup == NS_HTML5TREE_BUILDER_TABLE || eltGroup == NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT || eltGroup == NS_HTML5TREE_BUILDER_TR || !eltPos)) { + return; + } + pop(); + } +} + +void +nsHtml5TreeBuilder::resetTheInsertionMode() +{ + nsHtml5StackNode* node; + nsIAtom* name; + int32_t ns; + for (int32_t i = currentPtr; i >= 0; i--) { + node = stack[i]; + name = node->name; + ns = node->ns; + if (!i) { + if (!(contextNamespace == kNameSpaceID_XHTML && (contextName == nsHtml5Atoms::td || contextName == nsHtml5Atoms::th))) { + if (fragment) { + name = contextName; + ns = contextNamespace; + } + } else { + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + return; + } + } + if (nsHtml5Atoms::select == name) { + int32_t ancestorIndex = i; + while (ancestorIndex > 0) { + nsHtml5StackNode* ancestor = stack[ancestorIndex--]; + if (kNameSpaceID_XHTML == ancestor->ns) { + if (nsHtml5Atoms::template_ == ancestor->name) { + break; + } + if (nsHtml5Atoms::table == ancestor->name) { + mode = NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE; + return; + } + } + } + mode = NS_HTML5TREE_BUILDER_IN_SELECT; + return; + } else if (nsHtml5Atoms::td == name || nsHtml5Atoms::th == name) { + mode = NS_HTML5TREE_BUILDER_IN_CELL; + return; + } else if (nsHtml5Atoms::tr == name) { + mode = NS_HTML5TREE_BUILDER_IN_ROW; + return; + } else if (nsHtml5Atoms::tbody == name || nsHtml5Atoms::thead == name || nsHtml5Atoms::tfoot == name) { + mode = NS_HTML5TREE_BUILDER_IN_TABLE_BODY; + return; + } else if (nsHtml5Atoms::caption == name) { + mode = NS_HTML5TREE_BUILDER_IN_CAPTION; + return; + } else if (nsHtml5Atoms::colgroup == name) { + mode = NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP; + return; + } else if (nsHtml5Atoms::table == name) { + mode = NS_HTML5TREE_BUILDER_IN_TABLE; + return; + } else if (kNameSpaceID_XHTML != ns) { + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + return; + } else if (nsHtml5Atoms::template_ == name) { + MOZ_ASSERT(templateModePtr >= 0); + mode = templateModeStack[templateModePtr]; + return; + } else if (nsHtml5Atoms::head == name) { + if (name == contextName) { + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + } else { + mode = NS_HTML5TREE_BUILDER_IN_HEAD; + } + return; + } else if (nsHtml5Atoms::body == name) { + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + return; + } else if (nsHtml5Atoms::frameset == name) { + mode = NS_HTML5TREE_BUILDER_IN_FRAMESET; + return; + } else if (nsHtml5Atoms::html == name) { + if (!headPointer) { + mode = NS_HTML5TREE_BUILDER_BEFORE_HEAD; + } else { + mode = NS_HTML5TREE_BUILDER_AFTER_HEAD; + } + return; + } else if (!i) { + mode = framesetOk ? NS_HTML5TREE_BUILDER_FRAMESET_OK : NS_HTML5TREE_BUILDER_IN_BODY; + return; + } + } +} + +void +nsHtml5TreeBuilder::implicitlyCloseP() +{ + int32_t eltPos = findLastInButtonScope(nsHtml5Atoms::p); + if (eltPos == NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK) { + return; + } + generateImpliedEndTagsExceptFor(nsHtml5Atoms::p); + if (!!MOZ_UNLIKELY(mViewSource) && eltPos != currentPtr) { + errUnclosedElementsImplied(eltPos, nsHtml5Atoms::p); + } + while (currentPtr >= eltPos) { + pop(); + } +} + +bool +nsHtml5TreeBuilder::debugOnlyClearLastStackSlot() +{ + stack[currentPtr] = nullptr; + return true; +} + +bool +nsHtml5TreeBuilder::debugOnlyClearLastListSlot() +{ + listOfActiveFormattingElements[listPtr] = nullptr; + return true; +} + +void +nsHtml5TreeBuilder::pushTemplateMode(int32_t mode) +{ + templateModePtr++; + if (templateModePtr == templateModeStack.length) { + jArray<int32_t,int32_t> newStack = jArray<int32_t,int32_t>::newJArray(templateModeStack.length + 64); + nsHtml5ArrayCopy::arraycopy(templateModeStack, newStack, templateModeStack.length); + templateModeStack = newStack; + } + templateModeStack[templateModePtr] = mode; +} + +void +nsHtml5TreeBuilder::push(nsHtml5StackNode* node) +{ + currentPtr++; + if (currentPtr == stack.length) { + jArray<nsHtml5StackNode*,int32_t> newStack = jArray<nsHtml5StackNode*,int32_t>::newJArray(stack.length + 64); + nsHtml5ArrayCopy::arraycopy(stack, newStack, stack.length); + stack = newStack; + } + stack[currentPtr] = node; + elementPushed(node->ns, node->popName, node->node); +} + +void +nsHtml5TreeBuilder::silentPush(nsHtml5StackNode* node) +{ + currentPtr++; + if (currentPtr == stack.length) { + jArray<nsHtml5StackNode*,int32_t> newStack = jArray<nsHtml5StackNode*,int32_t>::newJArray(stack.length + 64); + nsHtml5ArrayCopy::arraycopy(stack, newStack, stack.length); + stack = newStack; + } + stack[currentPtr] = node; +} + +void +nsHtml5TreeBuilder::append(nsHtml5StackNode* node) +{ + listPtr++; + if (listPtr == listOfActiveFormattingElements.length) { + jArray<nsHtml5StackNode*,int32_t> newList = jArray<nsHtml5StackNode*,int32_t>::newJArray(listOfActiveFormattingElements.length + 64); + nsHtml5ArrayCopy::arraycopy(listOfActiveFormattingElements, newList, listOfActiveFormattingElements.length); + listOfActiveFormattingElements = newList; + } + listOfActiveFormattingElements[listPtr] = node; +} + +void +nsHtml5TreeBuilder::clearTheListOfActiveFormattingElementsUpToTheLastMarker() +{ + while (listPtr > -1) { + if (!listOfActiveFormattingElements[listPtr]) { + --listPtr; + return; + } + listOfActiveFormattingElements[listPtr]->release(); + --listPtr; + } +} + +void +nsHtml5TreeBuilder::removeFromStack(int32_t pos) +{ + if (currentPtr == pos) { + pop(); + } else { + + stack[pos]->release(); + nsHtml5ArrayCopy::arraycopy(stack, pos + 1, pos, currentPtr - pos); + MOZ_ASSERT(debugOnlyClearLastStackSlot()); + currentPtr--; + } +} + +void +nsHtml5TreeBuilder::removeFromStack(nsHtml5StackNode* node) +{ + if (stack[currentPtr] == node) { + pop(); + } else { + int32_t pos = currentPtr - 1; + while (pos >= 0 && stack[pos] != node) { + pos--; + } + if (pos == -1) { + return; + } + + node->release(); + nsHtml5ArrayCopy::arraycopy(stack, pos + 1, pos, currentPtr - pos); + currentPtr--; + } +} + +void +nsHtml5TreeBuilder::removeFromListOfActiveFormattingElements(int32_t pos) +{ + MOZ_ASSERT(!!listOfActiveFormattingElements[pos]); + listOfActiveFormattingElements[pos]->release(); + if (pos == listPtr) { + MOZ_ASSERT(debugOnlyClearLastListSlot()); + listPtr--; + return; + } + MOZ_ASSERT(pos < listPtr); + nsHtml5ArrayCopy::arraycopy(listOfActiveFormattingElements, pos + 1, pos, listPtr - pos); + MOZ_ASSERT(debugOnlyClearLastListSlot()); + listPtr--; +} + +bool +nsHtml5TreeBuilder::adoptionAgencyEndTag(nsIAtom* name) +{ + if (stack[currentPtr]->ns == kNameSpaceID_XHTML && stack[currentPtr]->name == name && findInListOfActiveFormattingElements(stack[currentPtr]) == -1) { + pop(); + return true; + } + for (int32_t i = 0; i < 8; ++i) { + int32_t formattingEltListPos = listPtr; + while (formattingEltListPos > -1) { + nsHtml5StackNode* listNode = listOfActiveFormattingElements[formattingEltListPos]; + if (!listNode) { + formattingEltListPos = -1; + break; + } else if (listNode->name == name) { + break; + } + formattingEltListPos--; + } + if (formattingEltListPos == -1) { + return false; + } + nsHtml5StackNode* formattingElt = listOfActiveFormattingElements[formattingEltListPos]; + int32_t formattingEltStackPos = currentPtr; + bool inScope = true; + while (formattingEltStackPos > -1) { + nsHtml5StackNode* node = stack[formattingEltStackPos]; + if (node == formattingElt) { + break; + } else if (node->isScoping()) { + inScope = false; + } + formattingEltStackPos--; + } + if (formattingEltStackPos == -1) { + errNoElementToCloseButEndTagSeen(name); + removeFromListOfActiveFormattingElements(formattingEltListPos); + return true; + } + if (!inScope) { + errNoElementToCloseButEndTagSeen(name); + return true; + } + if (formattingEltStackPos != currentPtr) { + errEndTagViolatesNestingRules(name); + } + int32_t furthestBlockPos = formattingEltStackPos + 1; + while (furthestBlockPos <= currentPtr) { + nsHtml5StackNode* node = stack[furthestBlockPos]; + MOZ_ASSERT(furthestBlockPos > 0, "How is formattingEltStackPos + 1 not > 0?"); + if (node->isSpecial()) { + break; + } + furthestBlockPos++; + } + if (furthestBlockPos > currentPtr) { + while (currentPtr >= formattingEltStackPos) { + pop(); + } + removeFromListOfActiveFormattingElements(formattingEltListPos); + return true; + } + nsHtml5StackNode* commonAncestor = stack[formattingEltStackPos - 1]; + nsHtml5StackNode* furthestBlock = stack[furthestBlockPos]; + int32_t bookmark = formattingEltListPos; + int32_t nodePos = furthestBlockPos; + nsHtml5StackNode* lastNode = furthestBlock; + int32_t j = 0; + for (; ; ) { + ++j; + nodePos--; + if (nodePos == formattingEltStackPos) { + break; + } + nsHtml5StackNode* node = stack[nodePos]; + int32_t nodeListPos = findInListOfActiveFormattingElements(node); + if (j > 3 && nodeListPos != -1) { + removeFromListOfActiveFormattingElements(nodeListPos); + if (nodeListPos <= formattingEltListPos) { + formattingEltListPos--; + } + if (nodeListPos <= bookmark) { + bookmark--; + } + nodeListPos = -1; + } + if (nodeListPos == -1) { + MOZ_ASSERT(formattingEltStackPos < nodePos); + MOZ_ASSERT(bookmark < nodePos); + MOZ_ASSERT(furthestBlockPos > nodePos); + removeFromStack(nodePos); + furthestBlockPos--; + continue; + } + if (nodePos == furthestBlockPos) { + bookmark = nodeListPos + 1; + } + MOZ_ASSERT(node == listOfActiveFormattingElements[nodeListPos]); + MOZ_ASSERT(node == stack[nodePos]); + nsIContentHandle* clone = createElement(kNameSpaceID_XHTML, node->name, node->attributes->cloneAttributes(nullptr), commonAncestor->node); + nsHtml5StackNode* newNode = new nsHtml5StackNode(node->getFlags(), node->ns, node->name, clone, node->popName, node->attributes); + node->dropAttributes(); + stack[nodePos] = newNode; + newNode->retain(); + listOfActiveFormattingElements[nodeListPos] = newNode; + node->release(); + node->release(); + node = newNode; + detachFromParent(lastNode->node); + appendElement(lastNode->node, node->node); + lastNode = node; + } + if (commonAncestor->isFosterParenting()) { + + detachFromParent(lastNode->node); + insertIntoFosterParent(lastNode->node); + } else { + detachFromParent(lastNode->node); + appendElement(lastNode->node, commonAncestor->node); + } + nsIContentHandle* clone = createElement(kNameSpaceID_XHTML, formattingElt->name, formattingElt->attributes->cloneAttributes(nullptr), furthestBlock->node); + nsHtml5StackNode* formattingClone = new nsHtml5StackNode(formattingElt->getFlags(), formattingElt->ns, formattingElt->name, clone, formattingElt->popName, formattingElt->attributes); + formattingElt->dropAttributes(); + appendChildrenToNewParent(furthestBlock->node, clone); + appendElement(clone, furthestBlock->node); + removeFromListOfActiveFormattingElements(formattingEltListPos); + insertIntoListOfActiveFormattingElements(formattingClone, bookmark); + MOZ_ASSERT(formattingEltStackPos < furthestBlockPos); + removeFromStack(formattingEltStackPos); + insertIntoStack(formattingClone, furthestBlockPos); + } + return true; +} + +void +nsHtml5TreeBuilder::insertIntoStack(nsHtml5StackNode* node, int32_t position) +{ + MOZ_ASSERT(currentPtr + 1 < stack.length); + MOZ_ASSERT(position <= currentPtr + 1); + if (position == currentPtr + 1) { + push(node); + } else { + nsHtml5ArrayCopy::arraycopy(stack, position, position + 1, (currentPtr - position) + 1); + currentPtr++; + stack[position] = node; + } +} + +void +nsHtml5TreeBuilder::insertIntoListOfActiveFormattingElements(nsHtml5StackNode* formattingClone, int32_t bookmark) +{ + formattingClone->retain(); + MOZ_ASSERT(listPtr + 1 < listOfActiveFormattingElements.length); + if (bookmark <= listPtr) { + nsHtml5ArrayCopy::arraycopy(listOfActiveFormattingElements, bookmark, bookmark + 1, (listPtr - bookmark) + 1); + } + listPtr++; + listOfActiveFormattingElements[bookmark] = formattingClone; +} + +int32_t +nsHtml5TreeBuilder::findInListOfActiveFormattingElements(nsHtml5StackNode* node) +{ + for (int32_t i = listPtr; i >= 0; i--) { + if (node == listOfActiveFormattingElements[i]) { + return i; + } + } + return -1; +} + +int32_t +nsHtml5TreeBuilder::findInListOfActiveFormattingElementsContainsBetweenEndAndLastMarker(nsIAtom* name) +{ + for (int32_t i = listPtr; i >= 0; i--) { + nsHtml5StackNode* node = listOfActiveFormattingElements[i]; + if (!node) { + return -1; + } else if (node->name == name) { + return i; + } + } + return -1; +} + +void +nsHtml5TreeBuilder::maybeForgetEarlierDuplicateFormattingElement(nsIAtom* name, nsHtml5HtmlAttributes* attributes) +{ + int32_t candidate = -1; + int32_t count = 0; + for (int32_t i = listPtr; i >= 0; i--) { + nsHtml5StackNode* node = listOfActiveFormattingElements[i]; + if (!node) { + break; + } + if (node->name == name && node->attributes->equalsAnother(attributes)) { + candidate = i; + ++count; + } + } + if (count >= 3) { + removeFromListOfActiveFormattingElements(candidate); + } +} + +int32_t +nsHtml5TreeBuilder::findLastOrRoot(nsIAtom* name) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->ns == kNameSpaceID_XHTML && stack[i]->name == name) { + return i; + } + } + return 0; +} + +int32_t +nsHtml5TreeBuilder::findLastOrRoot(int32_t group) +{ + for (int32_t i = currentPtr; i > 0; i--) { + if (stack[i]->getGroup() == group) { + return i; + } + } + return 0; +} + +bool +nsHtml5TreeBuilder::addAttributesToBody(nsHtml5HtmlAttributes* attributes) +{ + if (currentPtr >= 1) { + nsHtml5StackNode* body = stack[1]; + if (body->getGroup() == NS_HTML5TREE_BUILDER_BODY) { + addAttributesToElement(body->node, attributes); + return true; + } + } + return false; +} + +void +nsHtml5TreeBuilder::addAttributesToHtml(nsHtml5HtmlAttributes* attributes) +{ + addAttributesToElement(stack[0]->node, attributes); +} + +void +nsHtml5TreeBuilder::pushHeadPointerOntoStack() +{ + MOZ_ASSERT(!!headPointer); + MOZ_ASSERT(mode == NS_HTML5TREE_BUILDER_AFTER_HEAD); + + silentPush(new nsHtml5StackNode(nsHtml5ElementName::ELT_HEAD, headPointer)); +} + +void +nsHtml5TreeBuilder::reconstructTheActiveFormattingElements() +{ + if (listPtr == -1) { + return; + } + nsHtml5StackNode* mostRecent = listOfActiveFormattingElements[listPtr]; + if (!mostRecent || isInStack(mostRecent)) { + return; + } + int32_t entryPos = listPtr; + for (; ; ) { + entryPos--; + if (entryPos == -1) { + break; + } + if (!listOfActiveFormattingElements[entryPos]) { + break; + } + if (isInStack(listOfActiveFormattingElements[entryPos])) { + break; + } + } + while (entryPos < listPtr) { + entryPos++; + nsHtml5StackNode* entry = listOfActiveFormattingElements[entryPos]; + nsHtml5StackNode* currentNode = stack[currentPtr]; + nsIContentHandle* clone; + if (currentNode->isFosterParenting()) { + clone = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, entry->name, entry->attributes->cloneAttributes(nullptr)); + } else { + clone = createElement(kNameSpaceID_XHTML, entry->name, entry->attributes->cloneAttributes(nullptr), currentNode->node); + appendElement(clone, currentNode->node); + } + nsHtml5StackNode* entryClone = new nsHtml5StackNode(entry->getFlags(), entry->ns, entry->name, clone, entry->popName, entry->attributes); + entry->dropAttributes(); + push(entryClone); + listOfActiveFormattingElements[entryPos] = entryClone; + entry->release(); + entryClone->retain(); + } +} + +void +nsHtml5TreeBuilder::insertIntoFosterParent(nsIContentHandle* child) +{ + int32_t tablePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE); + int32_t templatePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TEMPLATE); + if (templatePos >= tablePos) { + appendElement(child, stack[templatePos]->node); + return; + } + nsHtml5StackNode* node = stack[tablePos]; + insertFosterParentedChild(child, node->node, stack[tablePos - 1]->node); +} + +nsIContentHandle* +nsHtml5TreeBuilder::createAndInsertFosterParentedElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes) +{ + return createAndInsertFosterParentedElement(ns, name, attributes, nullptr); +} + +nsIContentHandle* +nsHtml5TreeBuilder::createAndInsertFosterParentedElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form) +{ + int32_t tablePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE); + int32_t templatePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TEMPLATE); + if (templatePos >= tablePos) { + nsIContentHandle* child = createElement(ns, name, attributes, form, stack[templatePos]->node); + appendElement(child, stack[templatePos]->node); + return child; + } + nsHtml5StackNode* node = stack[tablePos]; + return createAndInsertFosterParentedElement(ns, name, attributes, form, node->node, stack[tablePos - 1]->node); +} + +bool +nsHtml5TreeBuilder::isInStack(nsHtml5StackNode* node) +{ + for (int32_t i = currentPtr; i >= 0; i--) { + if (stack[i] == node) { + return true; + } + } + return false; +} + +void +nsHtml5TreeBuilder::popTemplateMode() +{ + templateModePtr--; +} + +void +nsHtml5TreeBuilder::pop() +{ + nsHtml5StackNode* node = stack[currentPtr]; + MOZ_ASSERT(debugOnlyClearLastStackSlot()); + currentPtr--; + elementPopped(node->ns, node->popName, node->node); + node->release(); +} + +void +nsHtml5TreeBuilder::silentPop() +{ + nsHtml5StackNode* node = stack[currentPtr]; + MOZ_ASSERT(debugOnlyClearLastStackSlot()); + currentPtr--; + node->release(); +} + +void +nsHtml5TreeBuilder::popOnEof() +{ + nsHtml5StackNode* node = stack[currentPtr]; + MOZ_ASSERT(debugOnlyClearLastStackSlot()); + currentPtr--; + markMalformedIfScript(node->node); + elementPopped(node->ns, node->popName, node->node); + node->release(); +} + +void +nsHtml5TreeBuilder::appendHtmlElementToDocumentAndPush(nsHtml5HtmlAttributes* attributes) +{ + nsIContentHandle* elt = createHtmlElementSetAsRoot(attributes); + nsHtml5StackNode* node = new nsHtml5StackNode(nsHtml5ElementName::ELT_HTML, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendHtmlElementToDocumentAndPush() +{ + appendHtmlElementToDocumentAndPush(tokenizer->emptyAttributes()); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes* attributes) +{ + nsIContentHandle* currentNode = stack[currentPtr]->node; + nsIContentHandle* elt = createElement(kNameSpaceID_XHTML, nsHtml5Atoms::head, attributes, currentNode); + appendElement(elt, currentNode); + headPointer = elt; + nsHtml5StackNode* node = new nsHtml5StackNode(nsHtml5ElementName::ELT_HEAD, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushBodyElement(nsHtml5HtmlAttributes* attributes) +{ + appendToCurrentNodeAndPushElement(nsHtml5ElementName::ELT_BODY, attributes); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushBodyElement() +{ + appendToCurrentNodeAndPushBodyElement(tokenizer->emptyAttributes()); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushFormElementMayFoster(nsHtml5HtmlAttributes* attributes) +{ + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, nsHtml5Atoms::form, attributes); + } else { + elt = createElement(kNameSpaceID_XHTML, nsHtml5Atoms::form, attributes, current->node); + appendElement(elt, current->node); + } + if (!isTemplateContents()) { + formPointer = elt; + } + nsHtml5StackNode* node = new nsHtml5StackNode(nsHtml5ElementName::ELT_FORM, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushFormattingElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsHtml5HtmlAttributes* clone = attributes->cloneAttributes(nullptr); + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, elementName->name, attributes); + } else { + elt = createElement(kNameSpaceID_XHTML, elementName->name, attributes, current->node); + appendElement(elt, current->node); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt, clone); + push(node); + append(node); + node->retain(); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushElement(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIContentHandle* currentNode = stack[currentPtr]->node; + nsIContentHandle* elt = createElement(kNameSpaceID_XHTML, elementName->name, attributes, currentNode); + appendElement(elt, currentNode); + if (nsHtml5ElementName::ELT_TEMPLATE == elementName) { + elt = getDocumentFragmentForTemplate(elt); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->name; + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, popName, attributes); + } else { + elt = createElement(kNameSpaceID_XHTML, popName, attributes, current->node); + appendElement(elt, current->node); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt, popName); + push(node); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushElementMayFosterMathML(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->name; + bool markAsHtmlIntegrationPoint = false; + if (nsHtml5ElementName::ELT_ANNOTATION_XML == elementName && annotationXmlEncodingPermitsHtml(attributes)) { + markAsHtmlIntegrationPoint = true; + } + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_MathML, popName, attributes); + } else { + elt = createElement(kNameSpaceID_MathML, popName, attributes, current->node); + appendElement(elt, current->node); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt, popName, markAsHtmlIntegrationPoint); + push(node); +} + +bool +nsHtml5TreeBuilder::annotationXmlEncodingPermitsHtml(nsHtml5HtmlAttributes* attributes) +{ + nsString* encoding = attributes->getValue(nsHtml5AttributeName::ATTR_ENCODING); + if (!encoding) { + return false; + } + return nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("application/xhtml+xml", encoding) || nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString("text/html", encoding); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushElementMayFosterSVG(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->camelCaseName; + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_SVG, popName, attributes); + } else { + elt = createElement(kNameSpaceID_SVG, popName, attributes, current->node); + appendElement(elt, current->node); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, popName, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendToCurrentNodeAndPushElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form) +{ + nsIContentHandle* elt; + nsIContentHandle* formOwner = !form || fragment || isTemplateContents() ? nullptr : form; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, elementName->name, attributes, formOwner); + } else { + elt = createElement(kNameSpaceID_XHTML, elementName->name, attributes, formOwner, current->node); + appendElement(elt, current->node); + } + nsHtml5StackNode* node = new nsHtml5StackNode(elementName, elt); + push(node); +} + +void +nsHtml5TreeBuilder::appendVoidElementToCurrentMayFoster(nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form) +{ + nsIContentHandle* elt; + nsIContentHandle* formOwner = !form || fragment || isTemplateContents() ? nullptr : form; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, name, attributes, formOwner); + } else { + elt = createElement(kNameSpaceID_XHTML, name, attributes, formOwner, current->node); + appendElement(elt, current->node); + } + elementPushed(kNameSpaceID_XHTML, name, elt); + elementPopped(kNameSpaceID_XHTML, name, elt); +} + +void +nsHtml5TreeBuilder::appendVoidElementToCurrentMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->name; + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_XHTML, popName, attributes); + } else { + elt = createElement(kNameSpaceID_XHTML, popName, attributes, current->node); + appendElement(elt, current->node); + } + elementPushed(kNameSpaceID_XHTML, popName, elt); + elementPopped(kNameSpaceID_XHTML, popName, elt); +} + +void +nsHtml5TreeBuilder::appendVoidElementToCurrentMayFosterSVG(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->camelCaseName; + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_SVG, popName, attributes); + } else { + elt = createElement(kNameSpaceID_SVG, popName, attributes, current->node); + appendElement(elt, current->node); + } + elementPushed(kNameSpaceID_SVG, popName, elt); + elementPopped(kNameSpaceID_SVG, popName, elt); +} + +void +nsHtml5TreeBuilder::appendVoidElementToCurrentMayFosterMathML(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes) +{ + nsIAtom* popName = elementName->name; + nsIContentHandle* elt; + nsHtml5StackNode* current = stack[currentPtr]; + if (current->isFosterParenting()) { + + elt = createAndInsertFosterParentedElement(kNameSpaceID_MathML, popName, attributes); + } else { + elt = createElement(kNameSpaceID_MathML, popName, attributes, current->node); + appendElement(elt, current->node); + } + elementPushed(kNameSpaceID_MathML, popName, elt); + elementPopped(kNameSpaceID_MathML, popName, elt); +} + +void +nsHtml5TreeBuilder::appendVoidElementToCurrent(nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form) +{ + nsIContentHandle* currentNode = stack[currentPtr]->node; + nsIContentHandle* elt = createElement(kNameSpaceID_XHTML, name, attributes, !form || fragment || isTemplateContents() ? nullptr : form, currentNode); + appendElement(elt, currentNode); + elementPushed(kNameSpaceID_XHTML, name, elt); + elementPopped(kNameSpaceID_XHTML, name, elt); +} + +void +nsHtml5TreeBuilder::appendVoidFormToCurrent(nsHtml5HtmlAttributes* attributes) +{ + nsIContentHandle* currentNode = stack[currentPtr]->node; + nsIContentHandle* elt = createElement(kNameSpaceID_XHTML, nsHtml5Atoms::form, attributes, currentNode); + formPointer = elt; + appendElement(elt, currentNode); + elementPushed(kNameSpaceID_XHTML, nsHtml5Atoms::form, elt); + elementPopped(kNameSpaceID_XHTML, nsHtml5Atoms::form, elt); +} + +void +nsHtml5TreeBuilder::requestSuspension() +{ + tokenizer->requestSuspension(); +} + +;bool +nsHtml5TreeBuilder::isInForeign() +{ + return currentPtr >= 0 && stack[currentPtr]->ns != kNameSpaceID_XHTML; +} + +bool +nsHtml5TreeBuilder::isInForeignButNotHtmlOrMathTextIntegrationPoint() +{ + if (currentPtr < 0) { + return false; + } + return !isSpecialParentInForeign(stack[currentPtr]); +} + +void +nsHtml5TreeBuilder::setFragmentContext(nsIAtom* context, int32_t ns, nsIContentHandle* node, bool quirks) +{ + this->contextName = context; + this->contextNamespace = ns; + this->contextNode = node; + this->fragment = (!!contextName); + this->quirks = quirks; +} + +nsIContentHandle* +nsHtml5TreeBuilder::currentNode() +{ + return stack[currentPtr]->node; +} + +bool +nsHtml5TreeBuilder::isScriptingEnabled() +{ + return scriptingEnabled; +} + +void +nsHtml5TreeBuilder::setScriptingEnabled(bool scriptingEnabled) +{ + this->scriptingEnabled = scriptingEnabled; +} + +void +nsHtml5TreeBuilder::setIsSrcdocDocument(bool isSrcdocDocument) +{ + this->isSrcdocDocument = isSrcdocDocument; +} + +void +nsHtml5TreeBuilder::flushCharacters() +{ + if (charBufferLen > 0) { + if ((mode == NS_HTML5TREE_BUILDER_IN_TABLE || mode == NS_HTML5TREE_BUILDER_IN_TABLE_BODY || mode == NS_HTML5TREE_BUILDER_IN_ROW) && charBufferContainsNonWhitespace()) { + errNonSpaceInTable(); + reconstructTheActiveFormattingElements(); + if (!stack[currentPtr]->isFosterParenting()) { + appendCharacters(currentNode(), charBuffer, 0, charBufferLen); + charBufferLen = 0; + return; + } + int32_t tablePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TABLE); + int32_t templatePos = findLastOrRoot(NS_HTML5TREE_BUILDER_TEMPLATE); + if (templatePos >= tablePos) { + appendCharacters(stack[templatePos]->node, charBuffer, 0, charBufferLen); + charBufferLen = 0; + return; + } + nsHtml5StackNode* tableElt = stack[tablePos]; + insertFosterParentedCharacters(charBuffer, 0, charBufferLen, tableElt->node, stack[tablePos - 1]->node); + charBufferLen = 0; + return; + } + appendCharacters(currentNode(), charBuffer, 0, charBufferLen); + charBufferLen = 0; + } +} + +bool +nsHtml5TreeBuilder::charBufferContainsNonWhitespace() +{ + for (int32_t i = 0; i < charBufferLen; i++) { + switch(charBuffer[i]) { + case ' ': + case '\t': + case '\n': + case '\r': + case '\f': { + continue; + } + default: { + return true; + } + } + } + return false; +} + +nsAHtml5TreeBuilderState* +nsHtml5TreeBuilder::newSnapshot() +{ + jArray<nsHtml5StackNode*,int32_t> listCopy = jArray<nsHtml5StackNode*,int32_t>::newJArray(listPtr + 1); + for (int32_t i = 0; i < listCopy.length; i++) { + nsHtml5StackNode* node = listOfActiveFormattingElements[i]; + if (node) { + nsHtml5StackNode* newNode = new nsHtml5StackNode(node->getFlags(), node->ns, node->name, node->node, node->popName, node->attributes->cloneAttributes(nullptr)); + listCopy[i] = newNode; + } else { + listCopy[i] = nullptr; + } + } + jArray<nsHtml5StackNode*,int32_t> stackCopy = jArray<nsHtml5StackNode*,int32_t>::newJArray(currentPtr + 1); + for (int32_t i = 0; i < stackCopy.length; i++) { + nsHtml5StackNode* node = stack[i]; + int32_t listIndex = findInListOfActiveFormattingElements(node); + if (listIndex == -1) { + nsHtml5StackNode* newNode = new nsHtml5StackNode(node->getFlags(), node->ns, node->name, node->node, node->popName, nullptr); + stackCopy[i] = newNode; + } else { + stackCopy[i] = listCopy[listIndex]; + stackCopy[i]->retain(); + } + } + jArray<int32_t,int32_t> templateModeStackCopy = jArray<int32_t,int32_t>::newJArray(templateModePtr + 1); + nsHtml5ArrayCopy::arraycopy(templateModeStack, templateModeStackCopy, templateModeStackCopy.length); + return new nsHtml5StateSnapshot(stackCopy, listCopy, templateModeStackCopy, formPointer, headPointer, deepTreeSurrogateParent, mode, originalMode, framesetOk, needToDropLF, quirks); +} + +bool +nsHtml5TreeBuilder::snapshotMatches(nsAHtml5TreeBuilderState* snapshot) +{ + jArray<nsHtml5StackNode*,int32_t> stackCopy = snapshot->getStack(); + int32_t stackLen = snapshot->getStackLength(); + jArray<nsHtml5StackNode*,int32_t> listCopy = snapshot->getListOfActiveFormattingElements(); + int32_t listLen = snapshot->getListOfActiveFormattingElementsLength(); + jArray<int32_t,int32_t> templateModeStackCopy = snapshot->getTemplateModeStack(); + int32_t templateModeStackLen = snapshot->getTemplateModeStackLength(); + if (stackLen != currentPtr + 1 || listLen != listPtr + 1 || templateModeStackLen != templateModePtr + 1 || formPointer != snapshot->getFormPointer() || headPointer != snapshot->getHeadPointer() || deepTreeSurrogateParent != snapshot->getDeepTreeSurrogateParent() || mode != snapshot->getMode() || originalMode != snapshot->getOriginalMode() || framesetOk != snapshot->isFramesetOk() || needToDropLF != snapshot->isNeedToDropLF() || quirks != snapshot->isQuirks()) { + return false; + } + for (int32_t i = listLen - 1; i >= 0; i--) { + if (!listCopy[i] && !listOfActiveFormattingElements[i]) { + continue; + } else if (!listCopy[i] || !listOfActiveFormattingElements[i]) { + return false; + } + if (listCopy[i]->node != listOfActiveFormattingElements[i]->node) { + return false; + } + } + for (int32_t i = stackLen - 1; i >= 0; i--) { + if (stackCopy[i]->node != stack[i]->node) { + return false; + } + } + for (int32_t i = templateModeStackLen - 1; i >= 0; i--) { + if (templateModeStackCopy[i] != templateModeStack[i]) { + return false; + } + } + return true; +} + +void +nsHtml5TreeBuilder::loadState(nsAHtml5TreeBuilderState* snapshot, nsHtml5AtomTable* interner) +{ + jArray<nsHtml5StackNode*,int32_t> stackCopy = snapshot->getStack(); + int32_t stackLen = snapshot->getStackLength(); + jArray<nsHtml5StackNode*,int32_t> listCopy = snapshot->getListOfActiveFormattingElements(); + int32_t listLen = snapshot->getListOfActiveFormattingElementsLength(); + jArray<int32_t,int32_t> templateModeStackCopy = snapshot->getTemplateModeStack(); + int32_t templateModeStackLen = snapshot->getTemplateModeStackLength(); + for (int32_t i = 0; i <= listPtr; i++) { + if (listOfActiveFormattingElements[i]) { + listOfActiveFormattingElements[i]->release(); + } + } + if (listOfActiveFormattingElements.length < listLen) { + listOfActiveFormattingElements = jArray<nsHtml5StackNode*,int32_t>::newJArray(listLen); + } + listPtr = listLen - 1; + for (int32_t i = 0; i <= currentPtr; i++) { + stack[i]->release(); + } + if (stack.length < stackLen) { + stack = jArray<nsHtml5StackNode*,int32_t>::newJArray(stackLen); + } + currentPtr = stackLen - 1; + if (templateModeStack.length < templateModeStackLen) { + templateModeStack = jArray<int32_t,int32_t>::newJArray(templateModeStackLen); + } + templateModePtr = templateModeStackLen - 1; + for (int32_t i = 0; i < listLen; i++) { + nsHtml5StackNode* node = listCopy[i]; + if (node) { + nsHtml5StackNode* newNode = new nsHtml5StackNode(node->getFlags(), node->ns, nsHtml5Portability::newLocalFromLocal(node->name, interner), node->node, nsHtml5Portability::newLocalFromLocal(node->popName, interner), node->attributes->cloneAttributes(nullptr)); + listOfActiveFormattingElements[i] = newNode; + } else { + listOfActiveFormattingElements[i] = nullptr; + } + } + for (int32_t i = 0; i < stackLen; i++) { + nsHtml5StackNode* node = stackCopy[i]; + int32_t listIndex = findInArray(node, listCopy); + if (listIndex == -1) { + nsHtml5StackNode* newNode = new nsHtml5StackNode(node->getFlags(), node->ns, nsHtml5Portability::newLocalFromLocal(node->name, interner), node->node, nsHtml5Portability::newLocalFromLocal(node->popName, interner), nullptr); + stack[i] = newNode; + } else { + stack[i] = listOfActiveFormattingElements[listIndex]; + stack[i]->retain(); + } + } + nsHtml5ArrayCopy::arraycopy(templateModeStackCopy, templateModeStack, templateModeStackLen); + formPointer = snapshot->getFormPointer(); + headPointer = snapshot->getHeadPointer(); + deepTreeSurrogateParent = snapshot->getDeepTreeSurrogateParent(); + mode = snapshot->getMode(); + originalMode = snapshot->getOriginalMode(); + framesetOk = snapshot->isFramesetOk(); + needToDropLF = snapshot->isNeedToDropLF(); + quirks = snapshot->isQuirks(); +} + +int32_t +nsHtml5TreeBuilder::findInArray(nsHtml5StackNode* node, jArray<nsHtml5StackNode*,int32_t> arr) +{ + for (int32_t i = listPtr; i >= 0; i--) { + if (node == arr[i]) { + return i; + } + } + return -1; +} + +nsIContentHandle* +nsHtml5TreeBuilder::getFormPointer() +{ + return formPointer; +} + +nsIContentHandle* +nsHtml5TreeBuilder::getHeadPointer() +{ + return headPointer; +} + +nsIContentHandle* +nsHtml5TreeBuilder::getDeepTreeSurrogateParent() +{ + return deepTreeSurrogateParent; +} + +jArray<nsHtml5StackNode*,int32_t> +nsHtml5TreeBuilder::getListOfActiveFormattingElements() +{ + return listOfActiveFormattingElements; +} + +jArray<nsHtml5StackNode*,int32_t> +nsHtml5TreeBuilder::getStack() +{ + return stack; +} + +jArray<int32_t,int32_t> +nsHtml5TreeBuilder::getTemplateModeStack() +{ + return templateModeStack; +} + +int32_t +nsHtml5TreeBuilder::getMode() +{ + return mode; +} + +int32_t +nsHtml5TreeBuilder::getOriginalMode() +{ + return originalMode; +} + +bool +nsHtml5TreeBuilder::isFramesetOk() +{ + return framesetOk; +} + +bool +nsHtml5TreeBuilder::isNeedToDropLF() +{ + return needToDropLF; +} + +bool +nsHtml5TreeBuilder::isQuirks() +{ + return quirks; +} + +int32_t +nsHtml5TreeBuilder::getListOfActiveFormattingElementsLength() +{ + return listPtr + 1; +} + +int32_t +nsHtml5TreeBuilder::getStackLength() +{ + return currentPtr + 1; +} + +int32_t +nsHtml5TreeBuilder::getTemplateModeStackLength() +{ + return templateModePtr + 1; +} + +void +nsHtml5TreeBuilder::initializeStatics() +{ +} + +void +nsHtml5TreeBuilder::releaseStatics() +{ +} + + +#include "nsHtml5TreeBuilderCppSupplement.h" + diff --git a/parser/html/nsHtml5TreeBuilder.h b/parser/html/nsHtml5TreeBuilder.h new file mode 100644 index 000000000..a66b168be --- /dev/null +++ b/parser/html/nsHtml5TreeBuilder.h @@ -0,0 +1,384 @@ +/* + * Copyright (c) 2007 Henri Sivonen + * Copyright (c) 2007-2015 Mozilla Foundation + * Portions of comments Copyright 2004-2008 Apple Computer, Inc., Mozilla + * Foundation, and Opera Software ASA. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit TreeBuilder.java instead and regenerate. + */ + +#ifndef nsHtml5TreeBuilder_h +#define nsHtml5TreeBuilder_h + +#include "nsContentUtils.h" +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsITimer.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5DocumentMode.h" +#include "nsHtml5ArrayCopy.h" +#include "nsHtml5Parser.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5TreeOperation.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsHtml5StreamParser.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Highlighter.h" +#include "nsHtml5PlainTextUtils.h" +#include "nsHtml5ViewSourceUtils.h" +#include "mozilla/Likely.h" +#include "nsIContentHandle.h" +#include "nsHtml5OplessBuilder.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5UTF16Buffer; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5TreeBuilder : public nsAHtml5TreeBuilderState +{ + private: + static char16_t REPLACEMENT_CHARACTER[]; + static staticJArray<const char*,int32_t> QUIRKY_PUBLIC_IDS; + int32_t mode; + int32_t originalMode; + bool framesetOk; + protected: + nsHtml5Tokenizer* tokenizer; + private: + bool scriptingEnabled; + bool needToDropLF; + bool fragment; + nsIAtom* contextName; + int32_t contextNamespace; + nsIContentHandle* contextNode; + autoJArray<int32_t,int32_t> templateModeStack; + int32_t templateModePtr; + autoJArray<nsHtml5StackNode*,int32_t> stack; + int32_t currentPtr; + autoJArray<nsHtml5StackNode*,int32_t> listOfActiveFormattingElements; + int32_t listPtr; + nsIContentHandle* formPointer; + nsIContentHandle* headPointer; + nsIContentHandle* deepTreeSurrogateParent; + protected: + autoJArray<char16_t,int32_t> charBuffer; + int32_t charBufferLen; + private: + bool quirks; + bool isSrcdocDocument; + public: + void startTokenization(nsHtml5Tokenizer* self); + void doctype(nsIAtom* name, nsString* publicIdentifier, nsString* systemIdentifier, bool forceQuirks); + void comment(char16_t* buf, int32_t start, int32_t length); + void characters(const char16_t* buf, int32_t start, int32_t length); + void zeroOriginatingReplacementCharacter(); + void eof(); + void endTokenization(); + void startTag(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes, bool selfClosing); + private: + void startTagTitleInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void startTagGenericRawText(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void startTagScriptInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void startTagTemplateInHead(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + bool isTemplateContents(); + bool isTemplateModeStackEmpty(); + bool isSpecialParentInForeign(nsHtml5StackNode* stackNode); + public: + static nsString* extractCharsetFromContent(nsString* attributeValue, nsHtml5TreeBuilder* tb); + private: + void checkMetaCharset(nsHtml5HtmlAttributes* attributes); + public: + void endTag(nsHtml5ElementName* elementName); + private: + void endTagTemplateInHead(); + int32_t findLastInTableScopeOrRootTemplateTbodyTheadTfoot(); + int32_t findLast(nsIAtom* name); + int32_t findLastInTableScope(nsIAtom* name); + int32_t findLastInButtonScope(nsIAtom* name); + int32_t findLastInScope(nsIAtom* name); + int32_t findLastInListScope(nsIAtom* name); + int32_t findLastInScopeHn(); + void generateImpliedEndTagsExceptFor(nsIAtom* name); + void generateImpliedEndTags(); + bool isSecondOnStackBody(); + void documentModeInternal(nsHtml5DocumentMode m, nsString* publicIdentifier, nsString* systemIdentifier, bool html4SpecificAdditionalErrorChecks); + bool isAlmostStandards(nsString* publicIdentifier, nsString* systemIdentifier); + bool isQuirky(nsIAtom* name, nsString* publicIdentifier, nsString* systemIdentifier, bool forceQuirks); + void closeTheCell(int32_t eltPos); + int32_t findLastInTableScopeTdTh(); + void clearStackBackTo(int32_t eltPos); + void resetTheInsertionMode(); + void implicitlyCloseP(); + bool debugOnlyClearLastStackSlot(); + bool debugOnlyClearLastListSlot(); + void pushTemplateMode(int32_t mode); + void push(nsHtml5StackNode* node); + void silentPush(nsHtml5StackNode* node); + void append(nsHtml5StackNode* node); + inline void insertMarker() + { + append(nullptr); + } + + void clearTheListOfActiveFormattingElementsUpToTheLastMarker(); + inline bool isCurrent(nsIAtom* name) + { + return stack[currentPtr]->ns == kNameSpaceID_XHTML && name == stack[currentPtr]->name; + } + + void removeFromStack(int32_t pos); + void removeFromStack(nsHtml5StackNode* node); + void removeFromListOfActiveFormattingElements(int32_t pos); + bool adoptionAgencyEndTag(nsIAtom* name); + void insertIntoStack(nsHtml5StackNode* node, int32_t position); + void insertIntoListOfActiveFormattingElements(nsHtml5StackNode* formattingClone, int32_t bookmark); + int32_t findInListOfActiveFormattingElements(nsHtml5StackNode* node); + int32_t findInListOfActiveFormattingElementsContainsBetweenEndAndLastMarker(nsIAtom* name); + void maybeForgetEarlierDuplicateFormattingElement(nsIAtom* name, nsHtml5HtmlAttributes* attributes); + int32_t findLastOrRoot(nsIAtom* name); + int32_t findLastOrRoot(int32_t group); + bool addAttributesToBody(nsHtml5HtmlAttributes* attributes); + void addAttributesToHtml(nsHtml5HtmlAttributes* attributes); + void pushHeadPointerOntoStack(); + void reconstructTheActiveFormattingElements(); + void insertIntoFosterParent(nsIContentHandle* child); + nsIContentHandle* createAndInsertFosterParentedElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes); + nsIContentHandle* createAndInsertFosterParentedElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form); + bool isInStack(nsHtml5StackNode* node); + void popTemplateMode(); + void pop(); + void silentPop(); + void popOnEof(); + void appendHtmlElementToDocumentAndPush(nsHtml5HtmlAttributes* attributes); + void appendHtmlElementToDocumentAndPush(); + void appendToCurrentNodeAndPushHeadElement(nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushBodyElement(nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushBodyElement(); + void appendToCurrentNodeAndPushFormElementMayFoster(nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushFormattingElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushElement(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushElementMayFosterMathML(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + bool annotationXmlEncodingPermitsHtml(nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushElementMayFosterSVG(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendToCurrentNodeAndPushElementMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form); + void appendVoidElementToCurrentMayFoster(nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form); + void appendVoidElementToCurrentMayFoster(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendVoidElementToCurrentMayFosterSVG(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendVoidElementToCurrentMayFosterMathML(nsHtml5ElementName* elementName, nsHtml5HtmlAttributes* attributes); + void appendVoidElementToCurrent(nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form); + void appendVoidFormToCurrent(nsHtml5HtmlAttributes* attributes); + protected: + void accumulateCharacters(const char16_t* buf, int32_t start, int32_t length); + void requestSuspension(); + nsIContentHandle* createElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* intendedParent); + nsIContentHandle* createElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form, nsIContentHandle* intendedParent); + nsIContentHandle* createHtmlElementSetAsRoot(nsHtml5HtmlAttributes* attributes); + void detachFromParent(nsIContentHandle* element); + bool hasChildren(nsIContentHandle* element); + void appendElement(nsIContentHandle* child, nsIContentHandle* newParent); + void appendChildrenToNewParent(nsIContentHandle* oldParent, nsIContentHandle* newParent); + void insertFosterParentedChild(nsIContentHandle* child, nsIContentHandle* table, nsIContentHandle* stackParent); + nsIContentHandle* createAndInsertFosterParentedElement(int32_t ns, nsIAtom* name, nsHtml5HtmlAttributes* attributes, nsIContentHandle* form, nsIContentHandle* table, nsIContentHandle* stackParent); + ;void insertFosterParentedCharacters(char16_t* buf, int32_t start, int32_t length, nsIContentHandle* table, nsIContentHandle* stackParent); + void appendCharacters(nsIContentHandle* parent, char16_t* buf, int32_t start, int32_t length); + void appendIsindexPrompt(nsIContentHandle* parent); + void appendComment(nsIContentHandle* parent, char16_t* buf, int32_t start, int32_t length); + void appendCommentToDocument(char16_t* buf, int32_t start, int32_t length); + void addAttributesToElement(nsIContentHandle* element, nsHtml5HtmlAttributes* attributes); + void markMalformedIfScript(nsIContentHandle* elt); + void start(bool fragmentMode); + void end(); + void appendDoctypeToDocument(nsIAtom* name, nsString* publicIdentifier, nsString* systemIdentifier); + void elementPushed(int32_t ns, nsIAtom* name, nsIContentHandle* node); + void elementPopped(int32_t ns, nsIAtom* name, nsIContentHandle* node); + public: + inline bool cdataSectionAllowed() + { + return isInForeign(); + } + + private: + bool isInForeign(); + bool isInForeignButNotHtmlOrMathTextIntegrationPoint(); + public: + void setFragmentContext(nsIAtom* context, int32_t ns, nsIContentHandle* node, bool quirks); + protected: + nsIContentHandle* currentNode(); + public: + bool isScriptingEnabled(); + void setScriptingEnabled(bool scriptingEnabled); + void setIsSrcdocDocument(bool isSrcdocDocument); + void flushCharacters(); + private: + bool charBufferContainsNonWhitespace(); + public: + nsAHtml5TreeBuilderState* newSnapshot(); + bool snapshotMatches(nsAHtml5TreeBuilderState* snapshot); + void loadState(nsAHtml5TreeBuilderState* snapshot, nsHtml5AtomTable* interner); + private: + int32_t findInArray(nsHtml5StackNode* node, jArray<nsHtml5StackNode*,int32_t> arr); + public: + nsIContentHandle* getFormPointer(); + nsIContentHandle* getHeadPointer(); + nsIContentHandle* getDeepTreeSurrogateParent(); + jArray<nsHtml5StackNode*,int32_t> getListOfActiveFormattingElements(); + jArray<nsHtml5StackNode*,int32_t> getStack(); + jArray<int32_t,int32_t> getTemplateModeStack(); + int32_t getMode(); + int32_t getOriginalMode(); + bool isFramesetOk(); + bool isNeedToDropLF(); + bool isQuirks(); + int32_t getListOfActiveFormattingElementsLength(); + int32_t getStackLength(); + int32_t getTemplateModeStackLength(); + static void initializeStatics(); + static void releaseStatics(); + +#include "nsHtml5TreeBuilderHSupplement.h" +}; + +#define NS_HTML5TREE_BUILDER_OTHER 0 +#define NS_HTML5TREE_BUILDER_A 1 +#define NS_HTML5TREE_BUILDER_BASE 2 +#define NS_HTML5TREE_BUILDER_BODY 3 +#define NS_HTML5TREE_BUILDER_BR 4 +#define NS_HTML5TREE_BUILDER_BUTTON 5 +#define NS_HTML5TREE_BUILDER_CAPTION 6 +#define NS_HTML5TREE_BUILDER_COL 7 +#define NS_HTML5TREE_BUILDER_COLGROUP 8 +#define NS_HTML5TREE_BUILDER_FORM 9 +#define NS_HTML5TREE_BUILDER_FRAME 10 +#define NS_HTML5TREE_BUILDER_FRAMESET 11 +#define NS_HTML5TREE_BUILDER_IMAGE 12 +#define NS_HTML5TREE_BUILDER_INPUT 13 +#define NS_HTML5TREE_BUILDER_ISINDEX 14 +#define NS_HTML5TREE_BUILDER_LI 15 +#define NS_HTML5TREE_BUILDER_LINK_OR_BASEFONT_OR_BGSOUND 16 +#define NS_HTML5TREE_BUILDER_MATH 17 +#define NS_HTML5TREE_BUILDER_META 18 +#define NS_HTML5TREE_BUILDER_SVG 19 +#define NS_HTML5TREE_BUILDER_HEAD 20 +#define NS_HTML5TREE_BUILDER_HR 22 +#define NS_HTML5TREE_BUILDER_HTML 23 +#define NS_HTML5TREE_BUILDER_NOBR 24 +#define NS_HTML5TREE_BUILDER_NOFRAMES 25 +#define NS_HTML5TREE_BUILDER_NOSCRIPT 26 +#define NS_HTML5TREE_BUILDER_OPTGROUP 27 +#define NS_HTML5TREE_BUILDER_OPTION 28 +#define NS_HTML5TREE_BUILDER_P 29 +#define NS_HTML5TREE_BUILDER_PLAINTEXT 30 +#define NS_HTML5TREE_BUILDER_SCRIPT 31 +#define NS_HTML5TREE_BUILDER_SELECT 32 +#define NS_HTML5TREE_BUILDER_STYLE 33 +#define NS_HTML5TREE_BUILDER_TABLE 34 +#define NS_HTML5TREE_BUILDER_TEXTAREA 35 +#define NS_HTML5TREE_BUILDER_TITLE 36 +#define NS_HTML5TREE_BUILDER_TR 37 +#define NS_HTML5TREE_BUILDER_XMP 38 +#define NS_HTML5TREE_BUILDER_TBODY_OR_THEAD_OR_TFOOT 39 +#define NS_HTML5TREE_BUILDER_TD_OR_TH 40 +#define NS_HTML5TREE_BUILDER_DD_OR_DT 41 +#define NS_HTML5TREE_BUILDER_H1_OR_H2_OR_H3_OR_H4_OR_H5_OR_H6 42 +#define NS_HTML5TREE_BUILDER_MARQUEE_OR_APPLET 43 +#define NS_HTML5TREE_BUILDER_PRE_OR_LISTING 44 +#define NS_HTML5TREE_BUILDER_B_OR_BIG_OR_CODE_OR_EM_OR_I_OR_S_OR_SMALL_OR_STRIKE_OR_STRONG_OR_TT_OR_U 45 +#define NS_HTML5TREE_BUILDER_UL_OR_OL_OR_DL 46 +#define NS_HTML5TREE_BUILDER_IFRAME 47 +#define NS_HTML5TREE_BUILDER_EMBED 48 +#define NS_HTML5TREE_BUILDER_AREA_OR_WBR 49 +#define NS_HTML5TREE_BUILDER_DIV_OR_BLOCKQUOTE_OR_CENTER_OR_MENU 50 +#define NS_HTML5TREE_BUILDER_ADDRESS_OR_ARTICLE_OR_ASIDE_OR_DETAILS_OR_DIR_OR_FIGCAPTION_OR_FIGURE_OR_FOOTER_OR_HEADER_OR_HGROUP_OR_MAIN_OR_NAV_OR_SECTION_OR_SUMMARY 51 +#define NS_HTML5TREE_BUILDER_RUBY_OR_SPAN_OR_SUB_OR_SUP_OR_VAR 52 +#define NS_HTML5TREE_BUILDER_RB_OR_RTC 53 +#define NS_HTML5TREE_BUILDER_PARAM_OR_SOURCE_OR_TRACK 55 +#define NS_HTML5TREE_BUILDER_MGLYPH_OR_MALIGNMARK 56 +#define NS_HTML5TREE_BUILDER_MI_MO_MN_MS_MTEXT 57 +#define NS_HTML5TREE_BUILDER_ANNOTATION_XML 58 +#define NS_HTML5TREE_BUILDER_FOREIGNOBJECT_OR_DESC 59 +#define NS_HTML5TREE_BUILDER_NOEMBED 60 +#define NS_HTML5TREE_BUILDER_FIELDSET 61 +#define NS_HTML5TREE_BUILDER_OUTPUT 62 +#define NS_HTML5TREE_BUILDER_OBJECT 63 +#define NS_HTML5TREE_BUILDER_FONT 64 +#define NS_HTML5TREE_BUILDER_KEYGEN 65 +#define NS_HTML5TREE_BUILDER_MENUITEM 66 +#define NS_HTML5TREE_BUILDER_TEMPLATE 67 +#define NS_HTML5TREE_BUILDER_IMG 68 +#define NS_HTML5TREE_BUILDER_RT_OR_RP 69 +#define NS_HTML5TREE_BUILDER_IN_ROW 0 +#define NS_HTML5TREE_BUILDER_IN_TABLE_BODY 1 +#define NS_HTML5TREE_BUILDER_IN_TABLE 2 +#define NS_HTML5TREE_BUILDER_IN_CAPTION 3 +#define NS_HTML5TREE_BUILDER_IN_CELL 4 +#define NS_HTML5TREE_BUILDER_FRAMESET_OK 5 +#define NS_HTML5TREE_BUILDER_IN_BODY 6 +#define NS_HTML5TREE_BUILDER_IN_HEAD 7 +#define NS_HTML5TREE_BUILDER_IN_HEAD_NOSCRIPT 8 +#define NS_HTML5TREE_BUILDER_IN_COLUMN_GROUP 9 +#define NS_HTML5TREE_BUILDER_IN_SELECT_IN_TABLE 10 +#define NS_HTML5TREE_BUILDER_IN_SELECT 11 +#define NS_HTML5TREE_BUILDER_AFTER_BODY 12 +#define NS_HTML5TREE_BUILDER_IN_FRAMESET 13 +#define NS_HTML5TREE_BUILDER_AFTER_FRAMESET 14 +#define NS_HTML5TREE_BUILDER_INITIAL 15 +#define NS_HTML5TREE_BUILDER_BEFORE_HTML 16 +#define NS_HTML5TREE_BUILDER_BEFORE_HEAD 17 +#define NS_HTML5TREE_BUILDER_AFTER_HEAD 18 +#define NS_HTML5TREE_BUILDER_AFTER_AFTER_BODY 19 +#define NS_HTML5TREE_BUILDER_AFTER_AFTER_FRAMESET 20 +#define NS_HTML5TREE_BUILDER_TEXT 21 +#define NS_HTML5TREE_BUILDER_IN_TEMPLATE 22 +#define NS_HTML5TREE_BUILDER_CHARSET_INITIAL 0 +#define NS_HTML5TREE_BUILDER_CHARSET_C 1 +#define NS_HTML5TREE_BUILDER_CHARSET_H 2 +#define NS_HTML5TREE_BUILDER_CHARSET_A 3 +#define NS_HTML5TREE_BUILDER_CHARSET_R 4 +#define NS_HTML5TREE_BUILDER_CHARSET_S 5 +#define NS_HTML5TREE_BUILDER_CHARSET_E 6 +#define NS_HTML5TREE_BUILDER_CHARSET_T 7 +#define NS_HTML5TREE_BUILDER_CHARSET_EQUALS 8 +#define NS_HTML5TREE_BUILDER_CHARSET_SINGLE_QUOTED 9 +#define NS_HTML5TREE_BUILDER_CHARSET_DOUBLE_QUOTED 10 +#define NS_HTML5TREE_BUILDER_CHARSET_UNQUOTED 11 +#define NS_HTML5TREE_BUILDER_NOT_FOUND_ON_STACK INT32_MAX + + +#endif + diff --git a/parser/html/nsHtml5TreeBuilderCppSupplement.h b/parser/html/nsHtml5TreeBuilderCppSupplement.h new file mode 100644 index 000000000..ff17c326e --- /dev/null +++ b/parser/html/nsHtml5TreeBuilderCppSupplement.h @@ -0,0 +1,1685 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsError.h" +#include "nsIPresShell.h" +#include "nsNodeUtils.h" +#include "nsIFrame.h" +#include "mozilla/Likely.h" +#include "mozilla/UniquePtr.h" + +nsHtml5TreeBuilder::nsHtml5TreeBuilder(nsHtml5OplessBuilder* aBuilder) + : scriptingEnabled(false) + , fragment(false) + , contextName(nullptr) + , contextNamespace(kNameSpaceID_None) + , contextNode(nullptr) + , formPointer(nullptr) + , headPointer(nullptr) + , mBuilder(aBuilder) + , mViewSource(nullptr) + , mOpSink(nullptr) + , mHandles(nullptr) + , mHandlesUsed(0) + , mSpeculativeLoadStage(nullptr) + , mBroken(NS_OK) + , mCurrentHtmlScriptIsAsyncOrDefer(false) + , mPreventScriptExecution(false) +#ifdef DEBUG + , mActive(false) +#endif +{ + MOZ_COUNT_CTOR(nsHtml5TreeBuilder); +} + +nsHtml5TreeBuilder::nsHtml5TreeBuilder(nsAHtml5TreeOpSink* aOpSink, + nsHtml5TreeOpStage* aStage) + : scriptingEnabled(false) + , fragment(false) + , contextName(nullptr) + , contextNamespace(kNameSpaceID_None) + , contextNode(nullptr) + , formPointer(nullptr) + , headPointer(nullptr) + , mBuilder(nullptr) + , mViewSource(nullptr) + , mOpSink(aOpSink) + , mHandles(new nsIContent*[NS_HTML5_TREE_BUILDER_HANDLE_ARRAY_LENGTH]) + , mHandlesUsed(0) + , mSpeculativeLoadStage(aStage) + , mBroken(NS_OK) + , mCurrentHtmlScriptIsAsyncOrDefer(false) + , mPreventScriptExecution(false) +#ifdef DEBUG + , mActive(false) +#endif +{ + MOZ_COUNT_CTOR(nsHtml5TreeBuilder); +} + +nsHtml5TreeBuilder::~nsHtml5TreeBuilder() +{ + MOZ_COUNT_DTOR(nsHtml5TreeBuilder); + NS_ASSERTION(!mActive, "nsHtml5TreeBuilder deleted without ever calling end() on it!"); + mOpQueue.Clear(); +} + +nsIContentHandle* +nsHtml5TreeBuilder::createElement(int32_t aNamespace, nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContentHandle* aIntendedParent) +{ + NS_PRECONDITION(aAttributes, "Got null attributes."); + NS_PRECONDITION(aName, "Got null name."); + NS_PRECONDITION(aNamespace == kNameSpaceID_XHTML || + aNamespace == kNameSpaceID_SVG || + aNamespace == kNameSpaceID_MathML, + "Bogus namespace."); + + if (mBuilder) { + nsCOMPtr<nsIAtom> name = nsHtml5TreeOperation::Reget(aName); + + nsIContent* intendedParent = aIntendedParent ? + static_cast<nsIContent*>(aIntendedParent) : nullptr; + + // intendedParent == nullptr is a special case where the + // intended parent is the document. + nsNodeInfoManager* nodeInfoManager = intendedParent ? + intendedParent->OwnerDoc()->NodeInfoManager() : + mBuilder->GetNodeInfoManager(); + + nsIContent* elem = + nsHtml5TreeOperation::CreateElement(aNamespace, + name, + aAttributes, + mozilla::dom::FROM_PARSER_FRAGMENT, + nodeInfoManager, + mBuilder); + if (MOZ_UNLIKELY(aAttributes != tokenizer->GetAttributes() && + aAttributes != nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES)) { + delete aAttributes; + } + return elem; + } + + nsIContentHandle* content = AllocateContentHandle(); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(aNamespace, + aName, + aAttributes, + content, + aIntendedParent, + !!mSpeculativeLoadStage); + // mSpeculativeLoadStage is non-null only in the off-the-main-thread + // tree builder, which handles the network stream + + // Start wall of code for speculative loading and line numbers + + if (mSpeculativeLoadStage) { + switch (aNamespace) { + case kNameSpaceID_XHTML: + if (nsHtml5Atoms::img == aName) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_SRC); + nsString* srcset = + aAttributes->getValue(nsHtml5AttributeName::ATTR_SRCSET); + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + nsString* referrerPolicy = + aAttributes->getValue(nsHtml5AttributeName::ATTR_REFERRERPOLICY); + nsString* sizes = + aAttributes->getValue(nsHtml5AttributeName::ATTR_SIZES); + mSpeculativeLoadQueue.AppendElement()-> + InitImage(url ? *url : NullString(), + crossOrigin ? *crossOrigin : NullString(), + referrerPolicy ? *referrerPolicy : NullString(), + srcset ? *srcset : NullString(), + sizes ? *sizes : NullString()); + } else if (nsHtml5Atoms::source == aName) { + nsString* srcset = + aAttributes->getValue(nsHtml5AttributeName::ATTR_SRCSET); + // Sources without srcset cannot be selected. The source could also be + // for a media element, but in that context doesn't use srcset. See + // comments in nsHtml5SpeculativeLoad.h about <picture> preloading + if (srcset) { + nsString* sizes = + aAttributes->getValue(nsHtml5AttributeName::ATTR_SIZES); + nsString* type = + aAttributes->getValue(nsHtml5AttributeName::ATTR_TYPE); + nsString* media = + aAttributes->getValue(nsHtml5AttributeName::ATTR_MEDIA); + mSpeculativeLoadQueue.AppendElement()-> + InitPictureSource(*srcset, + sizes ? *sizes : NullString(), + type ? *type : NullString(), + media ? *media : NullString()); + } + } else if (nsHtml5Atoms::script == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetScriptLineNumberAndFreeze, content, tokenizer->getLineNumber()); + + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_SRC); + if (url) { + nsString* charset = aAttributes->getValue(nsHtml5AttributeName::ATTR_CHARSET); + nsString* type = aAttributes->getValue(nsHtml5AttributeName::ATTR_TYPE); + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + nsString* integrity = + aAttributes->getValue(nsHtml5AttributeName::ATTR_INTEGRITY); + mSpeculativeLoadQueue.AppendElement()-> + InitScript(*url, + (charset) ? *charset : EmptyString(), + (type) ? *type : EmptyString(), + (crossOrigin) ? *crossOrigin : NullString(), + (integrity) ? *integrity : NullString(), + mode == NS_HTML5TREE_BUILDER_IN_HEAD); + mCurrentHtmlScriptIsAsyncOrDefer = + aAttributes->contains(nsHtml5AttributeName::ATTR_ASYNC) || + aAttributes->contains(nsHtml5AttributeName::ATTR_DEFER); + } + } else if (nsHtml5Atoms::link == aName) { + nsString* rel = aAttributes->getValue(nsHtml5AttributeName::ATTR_REL); + // Not splitting on space here is bogus but the old parser didn't even + // do a case-insensitive check. + if (rel) { + if (rel->LowerCaseEqualsASCII("stylesheet")) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_HREF); + if (url) { + nsString* charset = aAttributes->getValue(nsHtml5AttributeName::ATTR_CHARSET); + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + nsString* integrity = + aAttributes->getValue(nsHtml5AttributeName::ATTR_INTEGRITY); + mSpeculativeLoadQueue.AppendElement()-> + InitStyle(*url, + (charset) ? *charset : EmptyString(), + (crossOrigin) ? *crossOrigin : NullString(), + (integrity) ? *integrity : NullString()); + } + } else if (rel->LowerCaseEqualsASCII("preconnect")) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_HREF); + if (url) { + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + mSpeculativeLoadQueue.AppendElement()-> + InitPreconnect(*url, (crossOrigin) ? *crossOrigin : NullString()); + } + } + } + } else if (nsHtml5Atoms::video == aName) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_POSTER); + if (url) { + mSpeculativeLoadQueue.AppendElement()->InitImage(*url, NullString(), + NullString(), + NullString(), + NullString()); + } + } else if (nsHtml5Atoms::style == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetStyleLineNumber, content, tokenizer->getLineNumber()); + } else if (nsHtml5Atoms::html == aName) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_MANIFEST); + if (url) { + mSpeculativeLoadQueue.AppendElement()->InitManifest(*url); + } else { + mSpeculativeLoadQueue.AppendElement()->InitManifest(EmptyString()); + } + } else if (nsHtml5Atoms::base == aName) { + nsString* url = + aAttributes->getValue(nsHtml5AttributeName::ATTR_HREF); + if (url) { + mSpeculativeLoadQueue.AppendElement()->InitBase(*url); + } + } else if (nsHtml5Atoms::meta == aName) { + if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "content-security-policy", + aAttributes->getValue(nsHtml5AttributeName::ATTR_HTTP_EQUIV))) { + nsString* csp = aAttributes->getValue(nsHtml5AttributeName::ATTR_CONTENT); + if (csp) { + mSpeculativeLoadQueue.AppendElement()->InitMetaCSP(*csp); + } + } + else if (nsHtml5Portability::lowerCaseLiteralEqualsIgnoreAsciiCaseString( + "referrer", + aAttributes->getValue(nsHtml5AttributeName::ATTR_NAME))) { + nsString* referrerPolicy = aAttributes->getValue(nsHtml5AttributeName::ATTR_CONTENT); + if (referrerPolicy) { + mSpeculativeLoadQueue.AppendElement()->InitMetaReferrerPolicy(*referrerPolicy); + } + } + } + break; + case kNameSpaceID_SVG: + if (nsHtml5Atoms::image == aName) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_XLINK_HREF); + if (url) { + mSpeculativeLoadQueue.AppendElement()->InitImage(*url, NullString(), + NullString(), + NullString(), + NullString()); + } + } else if (nsHtml5Atoms::script == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetScriptLineNumberAndFreeze, content, tokenizer->getLineNumber()); + + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_XLINK_HREF); + if (url) { + nsString* type = aAttributes->getValue(nsHtml5AttributeName::ATTR_TYPE); + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + nsString* integrity = + aAttributes->getValue(nsHtml5AttributeName::ATTR_INTEGRITY); + mSpeculativeLoadQueue.AppendElement()-> + InitScript(*url, + EmptyString(), + (type) ? *type : EmptyString(), + (crossOrigin) ? *crossOrigin : NullString(), + (integrity) ? *integrity : NullString(), + mode == NS_HTML5TREE_BUILDER_IN_HEAD); + } + } else if (nsHtml5Atoms::style == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetStyleLineNumber, content, tokenizer->getLineNumber()); + + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_XLINK_HREF); + if (url) { + nsString* crossOrigin = + aAttributes->getValue(nsHtml5AttributeName::ATTR_CROSSORIGIN); + nsString* integrity = + aAttributes->getValue(nsHtml5AttributeName::ATTR_INTEGRITY); + mSpeculativeLoadQueue.AppendElement()-> + InitStyle(*url, EmptyString(), + (crossOrigin) ? *crossOrigin : NullString(), + (integrity) ? *integrity : NullString()); + } + } + break; + } + } else if (aNamespace != kNameSpaceID_MathML) { + // No speculative loader--just line numbers and defer/async check + if (nsHtml5Atoms::style == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetStyleLineNumber, content, tokenizer->getLineNumber()); + } else if (nsHtml5Atoms::script == aName) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetScriptLineNumberAndFreeze, content, tokenizer->getLineNumber()); + if (aNamespace == kNameSpaceID_XHTML) { + mCurrentHtmlScriptIsAsyncOrDefer = + aAttributes->contains(nsHtml5AttributeName::ATTR_SRC) && + (aAttributes->contains(nsHtml5AttributeName::ATTR_ASYNC) || + aAttributes->contains(nsHtml5AttributeName::ATTR_DEFER)); + } + } else if (aNamespace == kNameSpaceID_XHTML) { + if (nsHtml5Atoms::html == aName) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_MANIFEST); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + if (url) { + treeOp->Init(eTreeOpProcessOfflineManifest, *url); + } else { + treeOp->Init(eTreeOpProcessOfflineManifest, EmptyString()); + } + } else if (nsHtml5Atoms::base == aName && mViewSource) { + nsString* url = aAttributes->getValue(nsHtml5AttributeName::ATTR_HREF); + if (url) { + mViewSource->AddBase(*url); + } + } + } + } + + // End wall of code for speculative loading + + return content; +} + +nsIContentHandle* +nsHtml5TreeBuilder::createElement(int32_t aNamespace, nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContentHandle* aFormElement, + nsIContentHandle* aIntendedParent) +{ + nsIContentHandle* content = createElement(aNamespace, aName, aAttributes, + aIntendedParent); + if (aFormElement) { + if (mBuilder) { + nsHtml5TreeOperation::SetFormElement(static_cast<nsIContent*>(content), + static_cast<nsIContent*>(aFormElement)); + } else { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSetFormElement, content, aFormElement); + } + } + return content; +} + +nsIContentHandle* +nsHtml5TreeBuilder::createHtmlElementSetAsRoot(nsHtml5HtmlAttributes* aAttributes) +{ + nsIContentHandle* content = createElement(kNameSpaceID_XHTML, + nsHtml5Atoms::html, + aAttributes, + nullptr); + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendToDocument(static_cast<nsIContent*>(content), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + } else { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendToDocument, content); + } + return content; +} + +nsIContentHandle* +nsHtml5TreeBuilder::createAndInsertFosterParentedElement(int32_t aNamespace, nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContentHandle* aFormElement, + nsIContentHandle* aTable, + nsIContentHandle* aStackParent) +{ + NS_PRECONDITION(aTable, "Null table"); + NS_PRECONDITION(aStackParent, "Null stack parent"); + + if (mBuilder) { + // Get the foster parent to use as the intended parent when creating + // the child element. + nsIContent* fosterParent = nsHtml5TreeOperation::GetFosterParent( + static_cast<nsIContent*>(aTable), + static_cast<nsIContent*>(aStackParent)); + + nsIContentHandle* child = createElement(aNamespace, aName, aAttributes, + aFormElement, fosterParent); + + insertFosterParentedChild(child, aTable, aStackParent); + + return child; + } + + // Tree op to get the foster parent that we use as the intended parent + // when creating the child element. + nsHtml5TreeOperation* fosterParentTreeOp = mOpQueue.AppendElement(); + NS_ASSERTION(fosterParentTreeOp, "Tree op allocation failed."); + nsIContentHandle* fosterParentHandle = AllocateContentHandle(); + fosterParentTreeOp->Init(eTreeOpGetFosterParent, aTable, + aStackParent, fosterParentHandle); + + // Create the element with the correct intended parent. + nsIContentHandle* child = createElement(aNamespace, aName, aAttributes, + aFormElement, fosterParentHandle); + + // Insert the child into the foster parent. + insertFosterParentedChild(child, aTable, aStackParent); + + return child; +} + +void +nsHtml5TreeBuilder::detachFromParent(nsIContentHandle* aElement) +{ + NS_PRECONDITION(aElement, "Null element"); + + if (mBuilder) { + nsHtml5TreeOperation::Detach(static_cast<nsIContent*>(aElement), + mBuilder); + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpDetach, aElement); +} + +void +nsHtml5TreeBuilder::appendElement(nsIContentHandle* aChild, nsIContentHandle* aParent) +{ + NS_PRECONDITION(aChild, "Null child"); + NS_PRECONDITION(aParent, "Null parent"); + if (deepTreeSurrogateParent) { + return; + } + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::Append(static_cast<nsIContent*>(aChild), + static_cast<nsIContent*>(aParent), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppend, aChild, aParent); +} + +void +nsHtml5TreeBuilder::appendChildrenToNewParent(nsIContentHandle* aOldParent, nsIContentHandle* aNewParent) +{ + NS_PRECONDITION(aOldParent, "Null old parent"); + NS_PRECONDITION(aNewParent, "Null new parent"); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendChildrenToNewParent( + static_cast<nsIContent*>(aOldParent), + static_cast<nsIContent*>(aNewParent), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendChildrenToNewParent, aOldParent, aNewParent); +} + +void +nsHtml5TreeBuilder::insertFosterParentedCharacters(char16_t* aBuffer, int32_t aStart, int32_t aLength, nsIContentHandle* aTable, nsIContentHandle* aStackParent) +{ + NS_PRECONDITION(aBuffer, "Null buffer"); + NS_PRECONDITION(aTable, "Null table"); + NS_PRECONDITION(aStackParent, "Null stack parent"); + MOZ_ASSERT(!aStart, "aStart must always be zero."); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::FosterParentText( + static_cast<nsIContent*>(aStackParent), + aBuffer, // XXX aStart always ignored??? + aLength, + static_cast<nsIContent*>(aTable), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + char16_t* bufferCopy = new (mozilla::fallible) char16_t[aLength]; + if (!bufferCopy) { + // Just assigning mBroken instead of generating tree op. The caller + // of tokenizeBuffer() will call MarkAsBroken() as appropriate. + mBroken = NS_ERROR_OUT_OF_MEMORY; + requestSuspension(); + return; + } + + memcpy(bufferCopy, aBuffer, aLength * sizeof(char16_t)); + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpFosterParentText, bufferCopy, aLength, aStackParent, aTable); +} + +void +nsHtml5TreeBuilder::insertFosterParentedChild(nsIContentHandle* aChild, nsIContentHandle* aTable, nsIContentHandle* aStackParent) +{ + NS_PRECONDITION(aChild, "Null child"); + NS_PRECONDITION(aTable, "Null table"); + NS_PRECONDITION(aStackParent, "Null stack parent"); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::FosterParent( + static_cast<nsIContent*>(aChild), + static_cast<nsIContent*>(aStackParent), + static_cast<nsIContent*>(aTable), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpFosterParent, aChild, aStackParent, aTable); +} + +void +nsHtml5TreeBuilder::appendCharacters(nsIContentHandle* aParent, char16_t* aBuffer, int32_t aStart, int32_t aLength) +{ + NS_PRECONDITION(aBuffer, "Null buffer"); + NS_PRECONDITION(aParent, "Null parent"); + MOZ_ASSERT(!aStart, "aStart must always be zero."); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendText( + aBuffer, // XXX aStart always ignored??? + aLength, + static_cast<nsIContent*>(deepTreeSurrogateParent ? + deepTreeSurrogateParent : aParent), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + char16_t* bufferCopy = new (mozilla::fallible) char16_t[aLength]; + if (!bufferCopy) { + // Just assigning mBroken instead of generating tree op. The caller + // of tokenizeBuffer() will call MarkAsBroken() as appropriate. + mBroken = NS_ERROR_OUT_OF_MEMORY; + requestSuspension(); + return; + } + + memcpy(bufferCopy, aBuffer, aLength * sizeof(char16_t)); + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendText, bufferCopy, aLength, + deepTreeSurrogateParent ? deepTreeSurrogateParent : aParent); +} + +void +nsHtml5TreeBuilder::appendIsindexPrompt(nsIContentHandle* aParent) +{ + NS_PRECONDITION(aParent, "Null parent"); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendIsindexPrompt( + static_cast<nsIContent*>(aParent), + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendIsindexPrompt, aParent); +} + +void +nsHtml5TreeBuilder::appendComment(nsIContentHandle* aParent, char16_t* aBuffer, int32_t aStart, int32_t aLength) +{ + NS_PRECONDITION(aBuffer, "Null buffer"); + NS_PRECONDITION(aParent, "Null parent"); + MOZ_ASSERT(!aStart, "aStart must always be zero."); + + if (deepTreeSurrogateParent) { + return; + } + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendComment( + static_cast<nsIContent*>(aParent), + aBuffer, // XXX aStart always ignored??? + aLength, + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + char16_t* bufferCopy = new (mozilla::fallible) char16_t[aLength]; + if (!bufferCopy) { + // Just assigning mBroken instead of generating tree op. The caller + // of tokenizeBuffer() will call MarkAsBroken() as appropriate. + mBroken = NS_ERROR_OUT_OF_MEMORY; + requestSuspension(); + return; + } + + memcpy(bufferCopy, aBuffer, aLength * sizeof(char16_t)); + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendComment, bufferCopy, aLength, aParent); +} + +void +nsHtml5TreeBuilder::appendCommentToDocument(char16_t* aBuffer, int32_t aStart, int32_t aLength) +{ + NS_PRECONDITION(aBuffer, "Null buffer"); + MOZ_ASSERT(!aStart, "aStart must always be zero."); + + if (mBuilder) { + nsresult rv = nsHtml5TreeOperation::AppendCommentToDocument( + aBuffer, // XXX aStart always ignored??? + aLength, + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + char16_t* bufferCopy = new (mozilla::fallible) char16_t[aLength]; + if (!bufferCopy) { + // Just assigning mBroken instead of generating tree op. The caller + // of tokenizeBuffer() will call MarkAsBroken() as appropriate. + mBroken = NS_ERROR_OUT_OF_MEMORY; + requestSuspension(); + return; + } + + memcpy(bufferCopy, aBuffer, aLength * sizeof(char16_t)); + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpAppendCommentToDocument, bufferCopy, aLength); +} + +void +nsHtml5TreeBuilder::addAttributesToElement(nsIContentHandle* aElement, nsHtml5HtmlAttributes* aAttributes) +{ + NS_PRECONDITION(aElement, "Null element"); + NS_PRECONDITION(aAttributes, "Null attributes"); + + if (aAttributes == nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES) { + return; + } + + if (mBuilder) { + MOZ_ASSERT(aAttributes == tokenizer->GetAttributes(), + "Using attribute other than the tokenizer's to add to body or html."); + nsresult rv = nsHtml5TreeOperation::AddAttributes( + static_cast<nsIContent*>(aElement), + aAttributes, + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(aElement, aAttributes); +} + +void +nsHtml5TreeBuilder::markMalformedIfScript(nsIContentHandle* aElement) +{ + NS_PRECONDITION(aElement, "Null element"); + + if (mBuilder) { + nsHtml5TreeOperation::MarkMalformedIfScript( + static_cast<nsIContent*>(aElement)); + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpMarkMalformedIfScript, aElement); +} + +void +nsHtml5TreeBuilder::start(bool fragment) +{ + mCurrentHtmlScriptIsAsyncOrDefer = false; + deepTreeSurrogateParent = nullptr; +#ifdef DEBUG + mActive = true; +#endif +} + +void +nsHtml5TreeBuilder::end() +{ + mOpQueue.Clear(); +#ifdef DEBUG + mActive = false; +#endif +} + +void +nsHtml5TreeBuilder::appendDoctypeToDocument(nsIAtom* aName, nsString* aPublicId, nsString* aSystemId) +{ + NS_PRECONDITION(aName, "Null name"); + + if (mBuilder) { + nsCOMPtr<nsIAtom> name = nsHtml5TreeOperation::Reget(aName); + nsresult rv = + nsHtml5TreeOperation::AppendDoctypeToDocument(name, + *aPublicId, + *aSystemId, + mBuilder); + if (NS_FAILED(rv)) { + MarkAsBrokenAndRequestSuspension(rv); + } + return; + } + + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(aName, *aPublicId, *aSystemId); + // nsXMLContentSink can flush here, but what's the point? + // It can also interrupt here, but we can't. +} + +void +nsHtml5TreeBuilder::elementPushed(int32_t aNamespace, nsIAtom* aName, nsIContentHandle* aElement) +{ + NS_ASSERTION(aNamespace == kNameSpaceID_XHTML || aNamespace == kNameSpaceID_SVG || aNamespace == kNameSpaceID_MathML, "Element isn't HTML, SVG or MathML!"); + NS_ASSERTION(aName, "Element doesn't have local name!"); + NS_ASSERTION(aElement, "No element!"); + /* + * The frame constructor uses recursive algorithms, so it can't deal with + * arbitrarily deep trees. This is especially a problem on Windows where + * the permitted depth of the runtime stack is rather small. + * + * The following is a protection against author incompetence--not against + * malice. There are other ways to make the DOM deep anyway. + * + * The basic idea is that when the tree builder stack gets too deep, + * append operations no longer append to the node that the HTML parsing + * algorithm says they should but instead text nodes are append to the last + * element that was seen before a magic tree builder stack threshold was + * reached and element and comment nodes aren't appended to the DOM at all. + * + * However, for security reasons, non-child descendant text nodes inside an + * SVG script or style element should not become children. Also, non-cell + * table elements shouldn't be used as surrogate parents for user experience + * reasons. + */ + if (!deepTreeSurrogateParent && currentPtr >= MAX_REFLOW_DEPTH && + !(aName == nsHtml5Atoms::script || + aName == nsHtml5Atoms::table || + aName == nsHtml5Atoms::thead || + aName == nsHtml5Atoms::tfoot || + aName == nsHtml5Atoms::tbody || + aName == nsHtml5Atoms::tr || + aName == nsHtml5Atoms::colgroup || + aName == nsHtml5Atoms::style)) { + deepTreeSurrogateParent = aElement; + } + if (aNamespace != kNameSpaceID_XHTML) { + return; + } + if (aName == nsHtml5Atoms::body || aName == nsHtml5Atoms::frameset) { + if (mBuilder) { + // InnerHTML and DOMParser shouldn't start layout anyway + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpStartLayout); + return; + } + if (aName == nsHtml5Atoms::input || + aName == nsHtml5Atoms::button) { + if (mBuilder) { + nsHtml5TreeOperation::DoneCreatingElement(static_cast<nsIContent*>(aElement)); + } else { + mOpQueue.AppendElement()->Init(eTreeOpDoneCreatingElement, aElement); + } + return; + } + if (aName == nsHtml5Atoms::audio || + aName == nsHtml5Atoms::video || + aName == nsHtml5Atoms::menuitem) { + if (mBuilder) { + nsHtml5TreeOperation::DoneCreatingElement(static_cast<nsIContent*>(aElement)); + } else { + mOpQueue.AppendElement()->Init(eTreeOpDoneCreatingElement, aElement); + } + return; + } + if (mSpeculativeLoadStage && aName == nsHtml5Atoms::picture) { + // mSpeculativeLoadStage is non-null only in the off-the-main-thread + // tree builder, which handles the network stream + // + // See comments in nsHtml5SpeculativeLoad.h about <picture> preloading + mSpeculativeLoadQueue.AppendElement()->InitOpenPicture(); + } +} + +void +nsHtml5TreeBuilder::elementPopped(int32_t aNamespace, nsIAtom* aName, nsIContentHandle* aElement) +{ + NS_ASSERTION(aNamespace == kNameSpaceID_XHTML || aNamespace == kNameSpaceID_SVG || aNamespace == kNameSpaceID_MathML, "Element isn't HTML, SVG or MathML!"); + NS_ASSERTION(aName, "Element doesn't have local name!"); + NS_ASSERTION(aElement, "No element!"); + if (deepTreeSurrogateParent && currentPtr <= MAX_REFLOW_DEPTH) { + deepTreeSurrogateParent = nullptr; + } + if (aNamespace == kNameSpaceID_MathML) { + return; + } + // we now have only SVG and HTML + if (aName == nsHtml5Atoms::script) { + if (mPreventScriptExecution) { + if (mBuilder) { + nsHtml5TreeOperation::PreventScriptExecution(static_cast<nsIContent*>(aElement)); + return; + } + mOpQueue.AppendElement()->Init(eTreeOpPreventScriptExecution, aElement); + return; + } + if (mBuilder) { + return; + } + if (mCurrentHtmlScriptIsAsyncOrDefer) { + NS_ASSERTION(aNamespace == kNameSpaceID_XHTML, + "Only HTML scripts may be async/defer."); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpRunScriptAsyncDefer, aElement); + mCurrentHtmlScriptIsAsyncOrDefer = false; + return; + } + requestSuspension(); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->InitScript(aElement); + return; + } + if (aName == nsHtml5Atoms::title) { + if (mBuilder) { + nsHtml5TreeOperation::DoneAddingChildren(static_cast<nsIContent*>(aElement)); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpDoneAddingChildren, aElement); + return; + } + if (aName == nsHtml5Atoms::style || (aNamespace == kNameSpaceID_XHTML && aName == nsHtml5Atoms::link)) { + if (mBuilder) { + MOZ_ASSERT(!nsContentUtils::IsSafeToRunScript(), + "Scripts must be blocked."); + mBuilder->UpdateStyleSheet(static_cast<nsIContent*>(aElement)); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpUpdateStyleSheet, aElement); + return; + } + if (aNamespace == kNameSpaceID_SVG) { + if (aName == nsHtml5Atoms::svg) { + if (mBuilder) { + nsHtml5TreeOperation::SvgLoad(static_cast<nsIContent*>(aElement)); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpSvgLoad, aElement); + } + return; + } + // we now have only HTML + // Some HTML nodes need DoneAddingChildren() called to initialize + // properly (e.g. form state restoration). + // XXX expose ElementName group here and do switch + if (aName == nsHtml5Atoms::object || + aName == nsHtml5Atoms::applet || + aName == nsHtml5Atoms::select || + aName == nsHtml5Atoms::textarea || + aName == nsHtml5Atoms::output) { + if (mBuilder) { + nsHtml5TreeOperation::DoneAddingChildren(static_cast<nsIContent*>(aElement)); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpDoneAddingChildren, aElement); + return; + } + if (aName == nsHtml5Atoms::meta && !fragment && !mBuilder) { + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpProcessMeta, aElement); + return; + } + if (mSpeculativeLoadStage && aName == nsHtml5Atoms::picture) { + // mSpeculativeLoadStage is non-null only in the off-the-main-thread + // tree builder, which handles the network stream + // + // See comments in nsHtml5SpeculativeLoad.h about <picture> preloading + mSpeculativeLoadQueue.AppendElement()->InitEndPicture(); + } + return; +} + +void +nsHtml5TreeBuilder::accumulateCharacters(const char16_t* aBuf, int32_t aStart, int32_t aLength) +{ + MOZ_RELEASE_ASSERT(charBufferLen + aLength <= charBuffer.length, + "About to memcpy past the end of the buffer!"); + memcpy(charBuffer + charBufferLen, aBuf + aStart, sizeof(char16_t) * aLength); + charBufferLen += aLength; +} + +// INT32_MAX is (2^31)-1. Therefore, the highest power-of-two that fits +// is 2^30. Note that this is counting char16_t units. The underlying +// bytes will be twice that, but they fit even in 32-bit size_t even +// if a contiguous chunk of memory of that size is pretty unlikely to +// be available on a 32-bit system. +#define MAX_POWER_OF_TWO_IN_INT32 0x40000000 + +bool +nsHtml5TreeBuilder::EnsureBufferSpace(int32_t aLength) +{ + // TODO: Unify nsHtml5Tokenizer::strBuf and nsHtml5TreeBuilder::charBuffer + // so that this method becomes unnecessary. + CheckedInt<int32_t> worstCase(charBufferLen); + worstCase += aLength; + if (!worstCase.isValid()) { + return false; + } + if (worstCase.value() > MAX_POWER_OF_TWO_IN_INT32) { + return false; + } + if (!charBuffer) { + if (worstCase.value() < MAX_POWER_OF_TWO_IN_INT32) { + // Add one to round to the next power of two to avoid immediate + // reallocation once there are a few characters in the buffer. + worstCase += 1; + } + charBuffer = jArray<char16_t,int32_t>::newFallibleJArray(mozilla::RoundUpPow2(worstCase.value())); + if (!charBuffer) { + return false; + } + } else if (worstCase.value() > charBuffer.length) { + jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newFallibleJArray(mozilla::RoundUpPow2(worstCase.value())); + if (!newBuf) { + return false; + } + memcpy(newBuf, charBuffer, sizeof(char16_t) * size_t(charBufferLen)); + charBuffer = newBuf; + } + return true; +} + +nsIContentHandle* +nsHtml5TreeBuilder::AllocateContentHandle() +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never allocate a handle with builder."); + return nullptr; + } + if (mHandlesUsed == NS_HTML5_TREE_BUILDER_HANDLE_ARRAY_LENGTH) { + mOldHandles.AppendElement(Move(mHandles)); + mHandles = MakeUnique<nsIContent*[]>(NS_HTML5_TREE_BUILDER_HANDLE_ARRAY_LENGTH); + mHandlesUsed = 0; + } +#ifdef DEBUG + mHandles[mHandlesUsed] = reinterpret_cast<nsIContent*>(uintptr_t(0xC0DEDBAD)); +#endif + return &mHandles[mHandlesUsed++]; +} + +bool +nsHtml5TreeBuilder::HasScript() +{ + uint32_t len = mOpQueue.Length(); + if (!len) { + return false; + } + return mOpQueue.ElementAt(len - 1).IsRunScript(); +} + +bool +nsHtml5TreeBuilder::Flush(bool aDiscretionary) +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never flush with builder."); + return false; + } + if (NS_SUCCEEDED(mBroken)) { + if (!aDiscretionary || + !(charBufferLen && + currentPtr >= 0 && + stack[currentPtr]->isFosterParenting())) { + // Don't flush text on discretionary flushes if the current element on + // the stack is a foster-parenting element and there's pending text, + // because flushing in that case would make the tree shape dependent on + // where the flush points fall. + flushCharacters(); + } + FlushLoads(); + } + if (mOpSink) { + bool hasOps = !mOpQueue.IsEmpty(); + if (hasOps) { + // If the builder is broken and mOpQueue is not empty, there must be + // one op and it must be eTreeOpMarkAsBroken. + if (NS_FAILED(mBroken)) { + MOZ_ASSERT(mOpQueue.Length() == 1, + "Tree builder is broken with a non-empty op queue whose length isn't 1."); + MOZ_ASSERT(mOpQueue[0].IsMarkAsBroken(), + "Tree builder is broken but the op in queue is not marked as broken."); + } + mOpSink->MoveOpsFrom(mOpQueue); + } + return hasOps; + } + // no op sink: throw away ops + mOpQueue.Clear(); + return false; +} + +void +nsHtml5TreeBuilder::FlushLoads() +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never flush loads with builder."); + return; + } + if (!mSpeculativeLoadQueue.IsEmpty()) { + mSpeculativeLoadStage->MoveSpeculativeLoadsFrom(mSpeculativeLoadQueue); + } +} + +void +nsHtml5TreeBuilder::SetDocumentCharset(nsACString& aCharset, + int32_t aCharsetSource) +{ + if (mBuilder) { + mBuilder->SetDocumentCharsetAndSource(aCharset, aCharsetSource); + } else if (mSpeculativeLoadStage) { + mSpeculativeLoadQueue.AppendElement()->InitSetDocumentCharset( + aCharset, aCharsetSource); + } else { + mOpQueue.AppendElement()->Init( + eTreeOpSetDocumentCharset, aCharset, aCharsetSource); + } +} + +void +nsHtml5TreeBuilder::StreamEnded() +{ + MOZ_ASSERT(!mBuilder, "Must not call StreamEnded with builder."); + MOZ_ASSERT(!fragment, "Must not parse fragments off the main thread."); + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpStreamEnded); +} + +void +nsHtml5TreeBuilder::NeedsCharsetSwitchTo(const nsACString& aCharset, + int32_t aCharsetSource, + int32_t aLineNumber) +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never switch charset with builder."); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(eTreeOpNeedsCharsetSwitchTo, + aCharset, + aCharsetSource, + aLineNumber); +} + +void +nsHtml5TreeBuilder::MaybeComplainAboutCharset(const char* aMsgId, + bool aError, + int32_t aLineNumber) +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never complain about charset with builder."); + return; + } + mOpQueue.AppendElement()->Init(aMsgId, aError, aLineNumber); +} + +void +nsHtml5TreeBuilder::AddSnapshotToScript(nsAHtml5TreeBuilderState* aSnapshot, int32_t aLine) +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must never use snapshots with builder."); + return; + } + NS_PRECONDITION(HasScript(), "No script to add a snapshot to!"); + NS_PRECONDITION(aSnapshot, "Got null snapshot."); + mOpQueue.ElementAt(mOpQueue.Length() - 1).SetSnapshot(aSnapshot, aLine); +} + +void +nsHtml5TreeBuilder::DropHandles() +{ + MOZ_ASSERT(!mBuilder, "Must not drop handles with builder."); + mOldHandles.Clear(); + mHandlesUsed = 0; +} + +void +nsHtml5TreeBuilder::MarkAsBroken(nsresult aRv) +{ + if (MOZ_UNLIKELY(mBuilder)) { + MOZ_ASSERT_UNREACHABLE("Must not call this with builder."); + return; + } + mBroken = aRv; + mOpQueue.Clear(); // Previous ops don't matter anymore + mOpQueue.AppendElement()->Init(aRv); +} + +void +nsHtml5TreeBuilder::MarkAsBrokenFromPortability(nsresult aRv) +{ + if (mBuilder) { + MarkAsBrokenAndRequestSuspension(aRv); + return; + } + mBroken = aRv; + requestSuspension(); +} + +void +nsHtml5TreeBuilder::StartPlainTextViewSource(const nsAutoString& aTitle) +{ + MOZ_ASSERT(!mBuilder, "Must not view source with builder."); + startTag(nsHtml5ElementName::ELT_TITLE, + nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES, + false); + + // XUL will add the "Source of: " prefix. + uint32_t length = aTitle.Length(); + if (length > INT32_MAX) { + length = INT32_MAX; + } + characters(aTitle.get(), 0, (int32_t)length); + endTag(nsHtml5ElementName::ELT_TITLE); + + startTag(nsHtml5ElementName::ELT_LINK, + nsHtml5ViewSourceUtils::NewLinkAttributes(), + false); + + startTag(nsHtml5ElementName::ELT_BODY, + nsHtml5ViewSourceUtils::NewBodyAttributes(), + false); + + StartPlainTextBody(); +} + +void +nsHtml5TreeBuilder::StartPlainText() +{ + MOZ_ASSERT(!mBuilder, "Must not view source with builder."); + startTag(nsHtml5ElementName::ELT_LINK, + nsHtml5PlainTextUtils::NewLinkAttributes(), + false); + + StartPlainTextBody(); +} + +void +nsHtml5TreeBuilder::StartPlainTextBody() +{ + MOZ_ASSERT(!mBuilder, "Must not view source with builder."); + startTag(nsHtml5ElementName::ELT_PRE, + nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES, + false); + needToDropLF = false; +} + +// DocumentModeHandler +void +nsHtml5TreeBuilder::documentMode(nsHtml5DocumentMode m) +{ + if (mBuilder) { + mBuilder->SetDocumentMode(m); + return; + } + if (mSpeculativeLoadStage) { + mSpeculativeLoadQueue.AppendElement()->InitSetDocumentMode(m); + return; + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + treeOp->Init(m); +} + +nsIContentHandle* +nsHtml5TreeBuilder::getDocumentFragmentForTemplate(nsIContentHandle* aTemplate) +{ + if (mBuilder) { + return nsHtml5TreeOperation::GetDocumentFragmentForTemplate(static_cast<nsIContent*>(aTemplate)); + } + nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement(); + NS_ASSERTION(treeOp, "Tree op allocation failed."); + nsIContentHandle* fragHandle = AllocateContentHandle(); + treeOp->Init(eTreeOpGetDocumentFragmentForTemplate, aTemplate, fragHandle); + return fragHandle; +} + +nsIContentHandle* +nsHtml5TreeBuilder::getFormPointerForContext(nsIContentHandle* aContext) +{ + MOZ_ASSERT(mBuilder, "Must have builder."); + if (!aContext) { + return nullptr; + } + + MOZ_ASSERT(NS_IsMainThread()); + + // aContext must always be an element that already exists + // in the document. + nsIContent* contextNode = static_cast<nsIContent*>(aContext); + nsIContent* currentAncestor = contextNode; + + // We traverse the ancestors of the context node to find the nearest + // form pointer. This traversal is why aContext must not be an emtpy handle. + nsIContent* nearestForm = nullptr; + while (currentAncestor) { + if (currentAncestor->IsHTMLElement(nsGkAtoms::form)) { + nearestForm = currentAncestor; + break; + } + currentAncestor = currentAncestor->GetParent(); + } + + if (!nearestForm) { + return nullptr; + } + + return nearestForm; +} + +// Error reporting + +void +nsHtml5TreeBuilder::EnableViewSource(nsHtml5Highlighter* aHighlighter) +{ + MOZ_ASSERT(!mBuilder, "Must not view source with builder."); + mViewSource = aHighlighter; +} + +void +nsHtml5TreeBuilder::errStrayStartTag(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStrayStartTag2", aName); + } +} + +void +nsHtml5TreeBuilder::errStrayEndTag(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStrayEndTag", aName); + } +} + +void +nsHtml5TreeBuilder::errUnclosedElements(int32_t aIndex, nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errUnclosedElements", aName); + } +} + +void +nsHtml5TreeBuilder::errUnclosedElementsImplied(int32_t aIndex, nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errUnclosedElementsImplied", + aName); + } +} + +void +nsHtml5TreeBuilder::errUnclosedElementsCell(int32_t aIndex) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errUnclosedElementsCell"); + } +} + +void +nsHtml5TreeBuilder::errStrayDoctype() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStrayDoctype"); + } +} + +void +nsHtml5TreeBuilder::errAlmostStandardsDoctype() +{ + if (MOZ_UNLIKELY(mViewSource) && !isSrcdocDocument) { + mViewSource->AddErrorToCurrentRun("errAlmostStandardsDoctype"); + } +} + +void +nsHtml5TreeBuilder::errQuirkyDoctype() +{ + if (MOZ_UNLIKELY(mViewSource) && !isSrcdocDocument) { + mViewSource->AddErrorToCurrentRun("errQuirkyDoctype"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceInTrailer() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceInTrailer"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceAfterFrameset() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceAfterFrameset"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceInFrameset() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceInFrameset"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceAfterBody() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceAfterBody"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceInColgroupInFragment() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceInColgroupInFragment"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceInNoscriptInHead() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceInNoscriptInHead"); + } +} + +void +nsHtml5TreeBuilder::errFooBetweenHeadAndBody(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errFooBetweenHeadAndBody", aName); + } +} + +void +nsHtml5TreeBuilder::errStartTagWithoutDoctype() +{ + if (MOZ_UNLIKELY(mViewSource) && !isSrcdocDocument) { + mViewSource->AddErrorToCurrentRun("errStartTagWithoutDoctype"); + } +} + +void +nsHtml5TreeBuilder::errNoSelectInTableScope() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNoSelectInTableScope"); + } +} + +void +nsHtml5TreeBuilder::errStartSelectWhereEndSelectExpected() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun( + "errStartSelectWhereEndSelectExpected"); + } +} + +void +nsHtml5TreeBuilder::errStartTagWithSelectOpen(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStartTagWithSelectOpen", aName); + } +} + +void +nsHtml5TreeBuilder::errBadStartTagInHead(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errBadStartTagInHead2", aName); + } +} + +void +nsHtml5TreeBuilder::errImage() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errImage"); + } +} + +void +nsHtml5TreeBuilder::errIsindex() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errIsindex"); + } +} + +void +nsHtml5TreeBuilder::errFooSeenWhenFooOpen(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errFooSeenWhenFooOpen", aName); + } +} + +void +nsHtml5TreeBuilder::errHeadingWhenHeadingOpen() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errHeadingWhenHeadingOpen"); + } +} + +void +nsHtml5TreeBuilder::errFramesetStart() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errFramesetStart"); + } +} + +void +nsHtml5TreeBuilder::errNoCellToClose() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNoCellToClose"); + } +} + +void +nsHtml5TreeBuilder::errStartTagInTable(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStartTagInTable", aName); + } +} + +void +nsHtml5TreeBuilder::errFormWhenFormOpen() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errFormWhenFormOpen"); + } +} + +void +nsHtml5TreeBuilder::errTableSeenWhileTableOpen() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errTableSeenWhileTableOpen"); + } +} + +void +nsHtml5TreeBuilder::errStartTagInTableBody(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStartTagInTableBody", aName); + } +} + +void +nsHtml5TreeBuilder::errEndTagSeenWithoutDoctype() +{ + if (MOZ_UNLIKELY(mViewSource) && !isSrcdocDocument) { + mViewSource->AddErrorToCurrentRun("errEndTagSeenWithoutDoctype"); + } +} + +void +nsHtml5TreeBuilder::errEndTagAfterBody() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEndTagAfterBody"); + } +} + +void +nsHtml5TreeBuilder::errEndTagSeenWithSelectOpen(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEndTagSeenWithSelectOpen", + aName); + } +} + +void +nsHtml5TreeBuilder::errGarbageInColgroup() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errGarbageInColgroup"); + } +} + +void +nsHtml5TreeBuilder::errEndTagBr() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEndTagBr"); + } +} + +void +nsHtml5TreeBuilder::errNoElementToCloseButEndTagSeen(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun( + "errNoElementToCloseButEndTagSeen", aName); + } +} + +void +nsHtml5TreeBuilder::errHtmlStartTagInForeignContext(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errHtmlStartTagInForeignContext", + aName); + } +} + +void +nsHtml5TreeBuilder::errTableClosedWhileCaptionOpen() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errTableClosedWhileCaptionOpen"); + } +} + +void +nsHtml5TreeBuilder::errNoTableRowToClose() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNoTableRowToClose"); + } +} + +void +nsHtml5TreeBuilder::errNonSpaceInTable() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errNonSpaceInTable"); + } +} + +void +nsHtml5TreeBuilder::errUnclosedChildrenInRuby() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errUnclosedChildrenInRuby"); + } +} + +void +nsHtml5TreeBuilder::errStartTagSeenWithoutRuby(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errStartTagSeenWithoutRuby", + aName); + } +} + +void +nsHtml5TreeBuilder::errSelfClosing() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentSlash("errSelfClosing"); + } +} + +void +nsHtml5TreeBuilder::errNoCheckUnclosedElementsOnStack() +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun( + "errNoCheckUnclosedElementsOnStack"); + } +} + +void +nsHtml5TreeBuilder::errEndTagDidNotMatchCurrentOpenElement(nsIAtom* aName, + nsIAtom* aOther) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun( + "errEndTagDidNotMatchCurrentOpenElement", aName, aOther); + } +} + +void +nsHtml5TreeBuilder::errEndTagViolatesNestingRules(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEndTagViolatesNestingRules", aName); + } +} + +void +nsHtml5TreeBuilder::errEndWithUnclosedElements(nsIAtom* aName) +{ + if (MOZ_UNLIKELY(mViewSource)) { + mViewSource->AddErrorToCurrentRun("errEndWithUnclosedElements", aName); + } +} diff --git a/parser/html/nsHtml5TreeBuilderHSupplement.h b/parser/html/nsHtml5TreeBuilderHSupplement.h new file mode 100644 index 000000000..afaa0b4a2 --- /dev/null +++ b/parser/html/nsHtml5TreeBuilderHSupplement.h @@ -0,0 +1,248 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#define NS_HTML5_TREE_BUILDER_HANDLE_ARRAY_LENGTH 512 + + private: + nsHtml5OplessBuilder* mBuilder; + // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + // If mBuilder is not null, the tree op machinery is not in use and + // the fields below aren't in use, either. + // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + nsHtml5Highlighter* mViewSource; + nsTArray<nsHtml5TreeOperation> mOpQueue; + nsTArray<nsHtml5SpeculativeLoad> mSpeculativeLoadQueue; + nsAHtml5TreeOpSink* mOpSink; + mozilla::UniquePtr<nsIContent*[]> mHandles; + int32_t mHandlesUsed; + nsTArray<mozilla::UniquePtr<nsIContent*[]>> mOldHandles; + nsHtml5TreeOpStage* mSpeculativeLoadStage; + nsresult mBroken; + bool mCurrentHtmlScriptIsAsyncOrDefer; + bool mPreventScriptExecution; +#ifdef DEBUG + bool mActive; +#endif + + // DocumentModeHandler + /** + * Tree builder uses this to report quirkiness of the document + */ + void documentMode(nsHtml5DocumentMode m); + + nsIContentHandle* getDocumentFragmentForTemplate(nsIContentHandle* aTemplate); + + nsIContentHandle* getFormPointerForContext(nsIContentHandle* aContext); + + /** + * Using nsIContent** instead of nsIContent* is the parser deals with DOM + * nodes in a way that works off the main thread. Non-main-thread code + * can't refcount or otherwise touch nsIContent objects in any way. + * Yet, the off-the-main-thread code needs to have a way to hold onto a + * particular node and repeatedly operate on the same node. + * + * The way this works is that the off-the-main-thread code has an + * nsIContent** for each DOM node and a given nsIContent** is only ever + * actually dereferenced into an actual nsIContent* on the main thread. + * When the off-the-main-thread code requests a new node, it gets an + * nsIContent** immediately and a tree op is enqueued for later allocating + * an actual nsIContent object and writing a pointer to it into the memory + * location pointed to by the nsIContent**. + * + * Since tree ops are in a queue, the node creating tree op will always + * run before tree ops that try to further operate on the node that the + * nsIContent** is a handle to. + * + * On-the-main-thread parts of the parser use nsIContent* instead of + * nsIContent**. Since both cases share the same parser core, the parser + * core casts both to nsIContentHandle*. + */ + nsIContentHandle* AllocateContentHandle(); + + void accumulateCharactersForced(const char16_t* aBuf, int32_t aStart, int32_t aLength) + { + accumulateCharacters(aBuf, aStart, aLength); + } + + void MarkAsBrokenAndRequestSuspension(nsresult aRv) + { + mBuilder->MarkAsBroken(aRv); + requestSuspension(); + } + + void MarkAsBrokenFromPortability(nsresult aRv); + + public: + + explicit nsHtml5TreeBuilder(nsHtml5OplessBuilder* aBuilder); + + nsHtml5TreeBuilder(nsAHtml5TreeOpSink* aOpSink, + nsHtml5TreeOpStage* aStage); + + ~nsHtml5TreeBuilder(); + + void StartPlainTextViewSource(const nsAutoString& aTitle); + + void StartPlainText(); + + void StartPlainTextBody(); + + bool HasScript(); + + void SetOpSink(nsAHtml5TreeOpSink* aOpSink) + { + mOpSink = aOpSink; + } + + void ClearOps() + { + mOpQueue.Clear(); + } + + bool Flush(bool aDiscretionary = false); + + void FlushLoads(); + + void SetDocumentCharset(nsACString& aCharset, int32_t aCharsetSource); + + void StreamEnded(); + + void NeedsCharsetSwitchTo(const nsACString& aEncoding, + int32_t aSource, + int32_t aLineNumber); + + void MaybeComplainAboutCharset(const char* aMsgId, + bool aError, + int32_t aLineNumber); + + void AddSnapshotToScript(nsAHtml5TreeBuilderState* aSnapshot, int32_t aLine); + + void DropHandles(); + + void SetPreventScriptExecution(bool aPrevent) + { + mPreventScriptExecution = aPrevent; + } + + bool HasBuilder() + { + return mBuilder; + } + + /** + * Makes sure the buffers are large enough to be able to tokenize aLength + * UTF-16 code units before having to make the buffers larger. + * + * @param aLength the number of UTF-16 code units to be tokenized before the + * next call to this method. + * @return true if successful; false if out of memory + */ + bool EnsureBufferSpace(int32_t aLength); + + void EnableViewSource(nsHtml5Highlighter* aHighlighter); + + void errStrayStartTag(nsIAtom* aName); + + void errStrayEndTag(nsIAtom* aName); + + void errUnclosedElements(int32_t aIndex, nsIAtom* aName); + + void errUnclosedElementsImplied(int32_t aIndex, nsIAtom* aName); + + void errUnclosedElementsCell(int32_t aIndex); + + void errStrayDoctype(); + + void errAlmostStandardsDoctype(); + + void errQuirkyDoctype(); + + void errNonSpaceInTrailer(); + + void errNonSpaceAfterFrameset(); + + void errNonSpaceInFrameset(); + + void errNonSpaceAfterBody(); + + void errNonSpaceInColgroupInFragment(); + + void errNonSpaceInNoscriptInHead(); + + void errFooBetweenHeadAndBody(nsIAtom* aName); + + void errStartTagWithoutDoctype(); + + void errNoSelectInTableScope(); + + void errStartSelectWhereEndSelectExpected(); + + void errStartTagWithSelectOpen(nsIAtom* aName); + + void errBadStartTagInHead(nsIAtom* aName); + + void errImage(); + + void errIsindex(); + + void errFooSeenWhenFooOpen(nsIAtom* aName); + + void errHeadingWhenHeadingOpen(); + + void errFramesetStart(); + + void errNoCellToClose(); + + void errStartTagInTable(nsIAtom* aName); + + void errFormWhenFormOpen(); + + void errTableSeenWhileTableOpen(); + + void errStartTagInTableBody(nsIAtom* aName); + + void errEndTagSeenWithoutDoctype(); + + void errEndTagAfterBody(); + + void errEndTagSeenWithSelectOpen(nsIAtom* aName); + + void errGarbageInColgroup(); + + void errEndTagBr(); + + void errNoElementToCloseButEndTagSeen(nsIAtom* aName); + + void errHtmlStartTagInForeignContext(nsIAtom* aName); + + void errTableClosedWhileCaptionOpen(); + + void errNoTableRowToClose(); + + void errNonSpaceInTable(); + + void errUnclosedChildrenInRuby(); + + void errStartTagSeenWithoutRuby(nsIAtom* aName); + + void errSelfClosing(); + + void errNoCheckUnclosedElementsOnStack(); + + void errEndTagDidNotMatchCurrentOpenElement(nsIAtom* aName, nsIAtom* aOther); + + void errEndTagViolatesNestingRules(nsIAtom* aName); + + void errEndWithUnclosedElements(nsIAtom* aName); + + void MarkAsBroken(nsresult aRv); + + /** + * Checks if this parser is broken. Returns a non-NS_OK (i.e. non-0) + * value if broken. + */ + nsresult IsBroken() + { + return mBroken; + } diff --git a/parser/html/nsHtml5TreeOpExecutor.cpp b/parser/html/nsHtml5TreeOpExecutor.cpp new file mode 100644 index 000000000..b0eabb13d --- /dev/null +++ b/parser/html/nsHtml5TreeOpExecutor.cpp @@ -0,0 +1,1085 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set sw=2 ts=2 et tw=79: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/DebugOnly.h" +#include "mozilla/Likely.h" +#include "mozilla/dom/nsCSPService.h" + +#include "nsError.h" +#include "nsHtml5TreeOpExecutor.h" +#include "nsScriptLoader.h" +#include "nsIContentViewer.h" +#include "nsIContentSecurityPolicy.h" +#include "nsIDocShellTreeItem.h" +#include "nsIDocShell.h" +#include "nsIDOMDocument.h" +#include "nsIScriptGlobalObject.h" +#include "nsIWebShellServices.h" +#include "nsContentUtils.h" +#include "mozAutoDocUpdate.h" +#include "nsNetUtil.h" +#include "nsHtml5Parser.h" +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5StreamParser.h" +#include "mozilla/css/Loader.h" +#include "GeckoProfiler.h" +#include "nsIScriptError.h" +#include "nsIScriptContext.h" +#include "mozilla/Preferences.h" +#include "nsIHTMLDocument.h" +#include "nsIViewSourceChannel.h" +#include "xpcpublic.h" + +using namespace mozilla; + +NS_INTERFACE_TABLE_HEAD_CYCLE_COLLECTION_INHERITED(nsHtml5TreeOpExecutor) + NS_INTERFACE_TABLE_INHERITED(nsHtml5TreeOpExecutor, + nsIContentSink) +NS_INTERFACE_TABLE_TAIL_INHERITING(nsHtml5DocumentBuilder) + +NS_IMPL_ADDREF_INHERITED(nsHtml5TreeOpExecutor, nsContentSink) + +NS_IMPL_RELEASE_INHERITED(nsHtml5TreeOpExecutor, nsContentSink) + +class nsHtml5ExecutorReflusher : public Runnable +{ + private: + RefPtr<nsHtml5TreeOpExecutor> mExecutor; + public: + explicit nsHtml5ExecutorReflusher(nsHtml5TreeOpExecutor* aExecutor) + : mExecutor(aExecutor) + {} + NS_IMETHOD Run() override + { + mExecutor->RunFlushLoop(); + return NS_OK; + } +}; + +static mozilla::LinkedList<nsHtml5TreeOpExecutor>* gBackgroundFlushList = nullptr; +static nsITimer* gFlushTimer = nullptr; + +nsHtml5TreeOpExecutor::nsHtml5TreeOpExecutor() + : nsHtml5DocumentBuilder(false) + , mPreloadedURLs(23) // Mean # of preloadable resources per page on dmoz + , mSpeculationReferrerPolicy(mozilla::net::RP_Default) +{ + // zeroing operator new for everything else +} + +nsHtml5TreeOpExecutor::~nsHtml5TreeOpExecutor() +{ + if (gBackgroundFlushList && isInList()) { + mOpQueue.Clear(); + removeFrom(*gBackgroundFlushList); + if (gBackgroundFlushList->isEmpty()) { + delete gBackgroundFlushList; + gBackgroundFlushList = nullptr; + if (gFlushTimer) { + gFlushTimer->Cancel(); + NS_RELEASE(gFlushTimer); + } + } + } + NS_ASSERTION(mOpQueue.IsEmpty(), "Somehow there's stuff in the op queue."); +} + +// nsIContentSink +NS_IMETHODIMP +nsHtml5TreeOpExecutor::WillParse() +{ + NS_NOTREACHED("No one should call this"); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5TreeOpExecutor::WillBuildModel(nsDTDMode aDTDMode) +{ + mDocument->AddObserver(this); + WillBuildModelImpl(); + GetDocument()->BeginLoad(); + if (mDocShell && !GetDocument()->GetWindow() && + !IsExternalViewSource()) { + // Not loading as data but script global object not ready + return MarkAsBroken(NS_ERROR_DOM_INVALID_STATE_ERR); + } + return NS_OK; +} + + +// This is called when the tree construction has ended +NS_IMETHODIMP +nsHtml5TreeOpExecutor::DidBuildModel(bool aTerminated) +{ + if (!aTerminated) { + // This is needed to avoid unblocking loads too many times on one hand + // and on the other hand to avoid destroying the frame constructor from + // within an update batch. See bug 537683. + EndDocUpdate(); + + // If the above caused a call to nsIParser::Terminate(), let that call + // win. + if (!mParser) { + return NS_OK; + } + } + + if (mRunsToCompletion) { + return NS_OK; + } + + GetParser()->DropStreamParser(); + + // This comes from nsXMLContentSink and nsHTMLContentSink + // If this parser has been marked as broken, treat the end of parse as + // forced termination. + DidBuildModelImpl(aTerminated || NS_FAILED(IsBroken())); + + if (!mLayoutStarted) { + // We never saw the body, and layout never got started. Force + // layout *now*, to get an initial reflow. + + // NOTE: only force the layout if we are NOT destroying the + // docshell. If we are destroying it, then starting layout will + // likely cause us to crash, or at best waste a lot of time as we + // are just going to tear it down anyway. + bool destroying = true; + if (mDocShell) { + mDocShell->IsBeingDestroyed(&destroying); + } + + if (!destroying) { + nsContentSink::StartLayout(false); + } + } + + ScrollToRef(); + mDocument->RemoveObserver(this); + if (!mParser) { + // DidBuildModelImpl may cause mParser to be nulled out + // Return early to avoid unblocking the onload event too many times. + return NS_OK; + } + + // We may not have called BeginLoad() if loading is terminated before + // OnStartRequest call. + if (mStarted) { + mDocument->EndLoad(); + } + DropParserAndPerfHint(); +#ifdef GATHER_DOCWRITE_STATISTICS + printf("UNSAFE SCRIPTS: %d\n", sUnsafeDocWrites); + printf("TOKENIZER-SAFE SCRIPTS: %d\n", sTokenSafeDocWrites); + printf("TREEBUILDER-SAFE SCRIPTS: %d\n", sTreeSafeDocWrites); +#endif +#ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + printf("MAX NOTIFICATION BATCH LEN: %d\n", sAppendBatchMaxSize); + if (sAppendBatchExaminations != 0) { + printf("AVERAGE SLOTS EXAMINED: %d\n", sAppendBatchSlotsExamined / sAppendBatchExaminations); + } +#endif + return NS_OK; +} + +NS_IMETHODIMP +nsHtml5TreeOpExecutor::WillInterrupt() +{ + NS_NOTREACHED("Don't call. For interface compat only."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5TreeOpExecutor::WillResume() +{ + NS_NOTREACHED("Don't call. For interface compat only."); + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP +nsHtml5TreeOpExecutor::SetParser(nsParserBase* aParser) +{ + mParser = aParser; + return NS_OK; +} + +void +nsHtml5TreeOpExecutor::FlushPendingNotifications(mozFlushType aType) +{ + if (aType >= Flush_InterruptibleLayout) { + // Bug 577508 / 253951 + nsContentSink::StartLayout(true); + } +} + +nsISupports* +nsHtml5TreeOpExecutor::GetTarget() +{ + return mDocument; +} + +nsresult +nsHtml5TreeOpExecutor::MarkAsBroken(nsresult aReason) +{ + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + mBroken = aReason; + if (mStreamParser) { + mStreamParser->Terminate(); + } + // We are under memory pressure, but let's hope the following allocation + // works out so that we get to terminate and clean up the parser from + // a safer point. + if (mParser) { // can mParser ever be null here? + MOZ_ALWAYS_SUCCEEDS( + NS_DispatchToMainThread(NewRunnableMethod(GetParser(), &nsHtml5Parser::Terminate))); + } + return aReason; +} + +void +FlushTimerCallback(nsITimer* aTimer, void* aClosure) +{ + RefPtr<nsHtml5TreeOpExecutor> ex = gBackgroundFlushList->popFirst(); + if (ex) { + ex->RunFlushLoop(); + } + if (gBackgroundFlushList && gBackgroundFlushList->isEmpty()) { + delete gBackgroundFlushList; + gBackgroundFlushList = nullptr; + gFlushTimer->Cancel(); + NS_RELEASE(gFlushTimer); + } +} + +void +nsHtml5TreeOpExecutor::ContinueInterruptedParsingAsync() +{ + if (!mDocument || !mDocument->IsInBackgroundWindow()) { + nsCOMPtr<nsIRunnable> flusher = new nsHtml5ExecutorReflusher(this); + if (NS_FAILED(NS_DispatchToMainThread(flusher))) { + NS_WARNING("failed to dispatch executor flush event"); + } + } else { + if (!gBackgroundFlushList) { + gBackgroundFlushList = new mozilla::LinkedList<nsHtml5TreeOpExecutor>(); + } + if (!isInList()) { + gBackgroundFlushList->insertBack(this); + } + if (!gFlushTimer) { + nsCOMPtr<nsITimer> t = do_CreateInstance("@mozilla.org/timer;1"); + t.swap(gFlushTimer); + // The timer value 50 should not hopefully slow down background pages too + // much, yet lets event loop to process enough between ticks. + // See bug 734015. + gFlushTimer->InitWithNamedFuncCallback(FlushTimerCallback, nullptr, + 50, nsITimer::TYPE_REPEATING_SLACK, + "FlushTimerCallback"); + } + } +} + +void +nsHtml5TreeOpExecutor::FlushSpeculativeLoads() +{ + nsTArray<nsHtml5SpeculativeLoad> speculativeLoadQueue; + mStage.MoveSpeculativeLoadsTo(speculativeLoadQueue); + const nsHtml5SpeculativeLoad* start = speculativeLoadQueue.Elements(); + const nsHtml5SpeculativeLoad* end = start + speculativeLoadQueue.Length(); + for (nsHtml5SpeculativeLoad* iter = const_cast<nsHtml5SpeculativeLoad*>(start); + iter < end; + ++iter) { + if (MOZ_UNLIKELY(!mParser)) { + // An extension terminated the parser from a HTTP observer. + return; + } + iter->Perform(this); + } +} + +class nsHtml5FlushLoopGuard +{ + private: + RefPtr<nsHtml5TreeOpExecutor> mExecutor; + #ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + uint32_t mStartTime; + #endif + public: + explicit nsHtml5FlushLoopGuard(nsHtml5TreeOpExecutor* aExecutor) + : mExecutor(aExecutor) + #ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + , mStartTime(PR_IntervalToMilliseconds(PR_IntervalNow())) + #endif + { + mExecutor->mRunFlushLoopOnStack = true; + } + ~nsHtml5FlushLoopGuard() + { + #ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + uint32_t timeOffTheEventLoop = + PR_IntervalToMilliseconds(PR_IntervalNow()) - mStartTime; + if (timeOffTheEventLoop > + nsHtml5TreeOpExecutor::sLongestTimeOffTheEventLoop) { + nsHtml5TreeOpExecutor::sLongestTimeOffTheEventLoop = + timeOffTheEventLoop; + } + printf("Longest time off the event loop: %d\n", + nsHtml5TreeOpExecutor::sLongestTimeOffTheEventLoop); + #endif + + mExecutor->mRunFlushLoopOnStack = false; + } +}; + +/** + * The purpose of the loop here is to avoid returning to the main event loop + */ +void +nsHtml5TreeOpExecutor::RunFlushLoop() +{ + PROFILER_LABEL("nsHtml5TreeOpExecutor", "RunFlushLoop", + js::ProfileEntry::Category::OTHER); + + if (mRunFlushLoopOnStack) { + // There's already a RunFlushLoop() on the call stack. + return; + } + + nsHtml5FlushLoopGuard guard(this); // this is also the self-kungfu! + + RefPtr<nsParserBase> parserKungFuDeathGrip(mParser); + + // Remember the entry time + (void) nsContentSink::WillParseImpl(); + + for (;;) { + if (!mParser) { + // Parse has terminated. + mOpQueue.Clear(); // clear in order to be able to assert in destructor + return; + } + + if (NS_FAILED(IsBroken())) { + return; + } + + if (!parserKungFuDeathGrip->IsParserEnabled()) { + // The parser is blocked. + return; + } + + if (mFlushState != eNotFlushing) { + // XXX Can this happen? In case it can, let's avoid crashing. + return; + } + + // If there are scripts executing, then the content sink is jumping the gun + // (probably due to a synchronous XMLHttpRequest) and will re-enable us + // later, see bug 460706. + if (IsScriptExecuting()) { + return; + } + + if (mReadingFromStage) { + nsTArray<nsHtml5SpeculativeLoad> speculativeLoadQueue; + mStage.MoveOpsAndSpeculativeLoadsTo(mOpQueue, speculativeLoadQueue); + // Make sure speculative loads never start after the corresponding + // normal loads for the same URLs. + const nsHtml5SpeculativeLoad* start = speculativeLoadQueue.Elements(); + const nsHtml5SpeculativeLoad* end = start + speculativeLoadQueue.Length(); + for (nsHtml5SpeculativeLoad* iter = (nsHtml5SpeculativeLoad*)start; + iter < end; + ++iter) { + iter->Perform(this); + if (MOZ_UNLIKELY(!mParser)) { + // An extension terminated the parser from a HTTP observer. + mOpQueue.Clear(); // clear in order to be able to assert in destructor + return; + } + } + } else { + FlushSpeculativeLoads(); // Make sure speculative loads never start after + // the corresponding normal loads for the same + // URLs. + if (MOZ_UNLIKELY(!mParser)) { + // An extension terminated the parser from a HTTP observer. + mOpQueue.Clear(); // clear in order to be able to assert in destructor + return; + } + // Not sure if this grip is still needed, but previously, the code + // gripped before calling ParseUntilBlocked(); + RefPtr<nsHtml5StreamParser> streamKungFuDeathGrip = + GetParser()->GetStreamParser(); + mozilla::Unused << streamKungFuDeathGrip; // Not used within function + // Now parse content left in the document.write() buffer queue if any. + // This may generate tree ops on its own or dequeue a speculation. + nsresult rv = GetParser()->ParseUntilBlocked(); + if (NS_FAILED(rv)) { + MarkAsBroken(rv); + return; + } + } + + if (mOpQueue.IsEmpty()) { + // Avoid bothering the rest of the engine with a doc update if there's + // nothing to do. + return; + } + + mFlushState = eInFlush; + + nsIContent* scriptElement = nullptr; + + BeginDocUpdate(); + + uint32_t numberOfOpsToFlush = mOpQueue.Length(); + + const nsHtml5TreeOperation* first = mOpQueue.Elements(); + const nsHtml5TreeOperation* last = first + numberOfOpsToFlush - 1; + for (nsHtml5TreeOperation* iter = const_cast<nsHtml5TreeOperation*>(first);;) { + if (MOZ_UNLIKELY(!mParser)) { + // The previous tree op caused a call to nsIParser::Terminate(). + break; + } + NS_ASSERTION(mFlushState == eInDocUpdate, + "Tried to perform tree op outside update batch."); + nsresult rv = iter->Perform(this, &scriptElement); + if (NS_FAILED(rv)) { + MarkAsBroken(rv); + break; + } + + // Be sure not to check the deadline if the last op was just performed. + if (MOZ_UNLIKELY(iter == last)) { + break; + } else if (MOZ_UNLIKELY(nsContentSink::DidProcessATokenImpl() == + NS_ERROR_HTMLPARSER_INTERRUPTED)) { + mOpQueue.RemoveElementsAt(0, (iter - first) + 1); + + EndDocUpdate(); + + mFlushState = eNotFlushing; + + #ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + printf("REFLUSH SCHEDULED (executing ops): %d\n", + ++sTimesFlushLoopInterrupted); + #endif + nsHtml5TreeOpExecutor::ContinueInterruptedParsingAsync(); + return; + } + ++iter; + } + + mOpQueue.Clear(); + + EndDocUpdate(); + + mFlushState = eNotFlushing; + + if (MOZ_UNLIKELY(!mParser)) { + // The parse ended already. + return; + } + + if (scriptElement) { + // must be tail call when mFlushState is eNotFlushing + RunScript(scriptElement); + + // Always check the clock in nsContentSink right after a script + StopDeflecting(); + if (nsContentSink::DidProcessATokenImpl() == + NS_ERROR_HTMLPARSER_INTERRUPTED) { + #ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + printf("REFLUSH SCHEDULED (after script): %d\n", + ++sTimesFlushLoopInterrupted); + #endif + nsHtml5TreeOpExecutor::ContinueInterruptedParsingAsync(); + return; + } + } + } +} + +nsresult +nsHtml5TreeOpExecutor::FlushDocumentWrite() +{ + nsresult rv = IsBroken(); + NS_ENSURE_SUCCESS(rv, rv); + + FlushSpeculativeLoads(); // Make sure speculative loads never start after the + // corresponding normal loads for the same URLs. + + if (MOZ_UNLIKELY(!mParser)) { + // The parse has ended. + mOpQueue.Clear(); // clear in order to be able to assert in destructor + return rv; + } + + if (mFlushState != eNotFlushing) { + // XXX Can this happen? In case it can, let's avoid crashing. + return rv; + } + + mFlushState = eInFlush; + + // avoid crashing near EOF + RefPtr<nsHtml5TreeOpExecutor> kungFuDeathGrip(this); + RefPtr<nsParserBase> parserKungFuDeathGrip(mParser); + mozilla::Unused << parserKungFuDeathGrip; // Intentionally not used within function + + NS_ASSERTION(!mReadingFromStage, + "Got doc write flush when reading from stage"); + +#ifdef DEBUG + mStage.AssertEmpty(); +#endif + + nsIContent* scriptElement = nullptr; + + BeginDocUpdate(); + + uint32_t numberOfOpsToFlush = mOpQueue.Length(); + + const nsHtml5TreeOperation* start = mOpQueue.Elements(); + const nsHtml5TreeOperation* end = start + numberOfOpsToFlush; + for (nsHtml5TreeOperation* iter = const_cast<nsHtml5TreeOperation*>(start); + iter < end; + ++iter) { + if (MOZ_UNLIKELY(!mParser)) { + // The previous tree op caused a call to nsIParser::Terminate(). + break; + } + NS_ASSERTION(mFlushState == eInDocUpdate, + "Tried to perform tree op outside update batch."); + rv = iter->Perform(this, &scriptElement); + if (NS_FAILED(rv)) { + MarkAsBroken(rv); + break; + } + } + + mOpQueue.Clear(); + + EndDocUpdate(); + + mFlushState = eNotFlushing; + + if (MOZ_UNLIKELY(!mParser)) { + // Ending the doc update caused a call to nsIParser::Terminate(). + return rv; + } + + if (scriptElement) { + // must be tail call when mFlushState is eNotFlushing + RunScript(scriptElement); + } + return rv; +} + +// copied from HTML content sink +bool +nsHtml5TreeOpExecutor::IsScriptEnabled() +{ + // Note that if we have no document or no docshell or no global or whatnot we + // want to claim script _is_ enabled, so we don't parse the contents of + // <noscript> tags! + if (!mDocument || !mDocShell) + return true; + nsCOMPtr<nsIScriptGlobalObject> globalObject = do_QueryInterface(mDocument->GetInnerWindow()); + // Getting context is tricky if the document hasn't had its + // GlobalObject set yet + if (!globalObject) { + globalObject = mDocShell->GetScriptGlobalObject(); + } + NS_ENSURE_TRUE(globalObject && globalObject->GetGlobalJSObject(), true); + return xpc::Scriptability::Get(globalObject->GetGlobalJSObject()).Allowed(); +} + +void +nsHtml5TreeOpExecutor::StartLayout() { + if (mLayoutStarted || !mDocument) { + return; + } + + EndDocUpdate(); + + if (MOZ_UNLIKELY(!mParser)) { + // got terminate + return; + } + + nsContentSink::StartLayout(false); + + BeginDocUpdate(); +} + +/** + * The reason why this code is here and not in the tree builder even in the + * main-thread case is to allow the control to return from the tokenizer + * before scripts run. This way, the tokenizer is not invoked re-entrantly + * although the parser is. + * + * The reason why this is called as a tail call when mFlushState is set to + * eNotFlushing is to allow re-entry to Flush() but only after the current + * Flush() has cleared the op queue and is otherwise done cleaning up after + * itself. + */ +void +nsHtml5TreeOpExecutor::RunScript(nsIContent* aScriptElement) +{ + if (mRunsToCompletion) { + // We are in createContextualFragment() or in the upcoming document.parse(). + // Do nothing. Let's not even mark scripts malformed here, because that + // could cause serialization weirdness later. + return; + } + + NS_ASSERTION(aScriptElement, "No script to run"); + nsCOMPtr<nsIScriptElement> sele = do_QueryInterface(aScriptElement); + + if (!mParser) { + NS_ASSERTION(sele->IsMalformed(), "Script wasn't marked as malformed."); + // We got here not because of an end tag but because the tree builder + // popped an incomplete script element on EOF. Returning here to avoid + // calling back into mParser anymore. + return; + } + + if (sele->GetScriptDeferred() || sele->GetScriptAsync()) { + DebugOnly<bool> block = sele->AttemptToExecute(); + NS_ASSERTION(!block, "Defer or async script tried to block."); + return; + } + + NS_ASSERTION(mFlushState == eNotFlushing, "Tried to run script when flushing."); + + mReadingFromStage = false; + + sele->SetCreatorParser(GetParser()); + + // Copied from nsXMLContentSink + // Now tell the script that it's ready to go. This may execute the script + // or return true, or neither if the script doesn't need executing. + bool block = sele->AttemptToExecute(); + + // If the act of insertion evaluated the script, we're fine. + // Else, block the parser till the script has loaded. + if (block) { + if (mParser) { + GetParser()->BlockParser(); + } + } else { + // mParser may have been nulled out by now, but the flusher deals + + // If this event isn't needed, it doesn't do anything. It is sometimes + // necessary for the parse to continue after complex situations. + nsHtml5TreeOpExecutor::ContinueInterruptedParsingAsync(); + } +} + +void +nsHtml5TreeOpExecutor::Start() +{ + NS_PRECONDITION(!mStarted, "Tried to start when already started."); + mStarted = true; +} + +void +nsHtml5TreeOpExecutor::NeedsCharsetSwitchTo(const char* aEncoding, + int32_t aSource, + uint32_t aLineNumber) +{ + EndDocUpdate(); + + if (MOZ_UNLIKELY(!mParser)) { + // got terminate + return; + } + + nsCOMPtr<nsIWebShellServices> wss = do_QueryInterface(mDocShell); + if (!wss) { + return; + } + + // ask the webshellservice to load the URL + if (NS_SUCCEEDED(wss->StopDocumentLoad())) { + wss->ReloadDocument(aEncoding, aSource); + } + // if the charset switch was accepted, wss has called Terminate() on the + // parser by now + + if (!mParser) { + // success + if (aSource == kCharsetFromMetaTag) { + MaybeComplainAboutCharset("EncLateMetaReload", false, aLineNumber); + } + return; + } + + if (aSource == kCharsetFromMetaTag) { + MaybeComplainAboutCharset("EncLateMetaTooLate", true, aLineNumber); + } + + GetParser()->ContinueAfterFailedCharsetSwitch(); + + BeginDocUpdate(); +} + +void +nsHtml5TreeOpExecutor::MaybeComplainAboutCharset(const char* aMsgId, + bool aError, + uint32_t aLineNumber) +{ + if (mAlreadyComplainedAboutCharset) { + return; + } + // The EncNoDeclaration case for advertising iframes is so common that it + // would result is way too many errors. The iframe case doesn't matter + // when the ad is an image or a Flash animation anyway. When the ad is + // textual, a misrendered ad probably isn't a huge loss for users. + // Let's suppress the message in this case. + // This means that errors about other different-origin iframes in mashups + // are lost as well, but generally, the site author isn't in control of + // the embedded different-origin pages anyway and can't fix problems even + // if alerted about them. + if (!strcmp(aMsgId, "EncNoDeclaration") && mDocShell) { + nsCOMPtr<nsIDocShellTreeItem> parent; + mDocShell->GetSameTypeParent(getter_AddRefs(parent)); + if (parent) { + return; + } + } + mAlreadyComplainedAboutCharset = true; + nsContentUtils::ReportToConsole(aError ? nsIScriptError::errorFlag + : nsIScriptError::warningFlag, + NS_LITERAL_CSTRING("HTML parser"), + mDocument, + nsContentUtils::eHTMLPARSER_PROPERTIES, + aMsgId, + nullptr, + 0, + nullptr, + EmptyString(), + aLineNumber); +} + +void +nsHtml5TreeOpExecutor::ComplainAboutBogusProtocolCharset(nsIDocument* aDoc) +{ + NS_ASSERTION(!mAlreadyComplainedAboutCharset, + "How come we already managed to complain?"); + mAlreadyComplainedAboutCharset = true; + nsContentUtils::ReportToConsole(nsIScriptError::errorFlag, + NS_LITERAL_CSTRING("HTML parser"), + aDoc, + nsContentUtils::eHTMLPARSER_PROPERTIES, + "EncProtocolUnsupported"); +} + +nsHtml5Parser* +nsHtml5TreeOpExecutor::GetParser() +{ + MOZ_ASSERT(!mRunsToCompletion); + return static_cast<nsHtml5Parser*>(mParser.get()); +} + +void +nsHtml5TreeOpExecutor::MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue) +{ + NS_PRECONDITION(mFlushState == eNotFlushing, "mOpQueue modified during tree op execution."); + mOpQueue.AppendElements(Move(aOpQueue)); +} + +void +nsHtml5TreeOpExecutor::InitializeDocWriteParserState(nsAHtml5TreeBuilderState* aState, int32_t aLine) +{ + GetParser()->InitializeDocWriteParserState(aState, aLine); +} + +nsIURI* +nsHtml5TreeOpExecutor::GetViewSourceBaseURI() +{ + if (!mViewSourceBaseURI) { + + // We query the channel for the baseURI because in certain situations it + // cannot otherwise be determined. If this process fails, fall back to the + // standard method. + nsCOMPtr<nsIViewSourceChannel> vsc = + do_QueryInterface(mDocument->GetChannel()); + if (vsc) { + nsresult rv = vsc->GetBaseURI(getter_AddRefs(mViewSourceBaseURI)); + if (NS_SUCCEEDED(rv) && mViewSourceBaseURI) { + return mViewSourceBaseURI; + } + } + + nsCOMPtr<nsIURI> orig = mDocument->GetOriginalURI(); + bool isViewSource; + orig->SchemeIs("view-source", &isViewSource); + if (isViewSource) { + nsCOMPtr<nsINestedURI> nested = do_QueryInterface(orig); + NS_ASSERTION(nested, "URI with scheme view-source didn't QI to nested!"); + nested->GetInnerURI(getter_AddRefs(mViewSourceBaseURI)); + } else { + // Fail gracefully if the base URL isn't a view-source: URL. + // Not sure if this can ever happen. + mViewSourceBaseURI = orig; + } + } + return mViewSourceBaseURI; +} + +//static +void +nsHtml5TreeOpExecutor::InitializeStatics() +{ + mozilla::Preferences::AddBoolVarCache(&sExternalViewSource, + "view_source.editor.external"); +} + +bool +nsHtml5TreeOpExecutor::IsExternalViewSource() +{ + if (!sExternalViewSource) { + return false; + } + bool isViewSource = false; + if (mDocumentURI) { + mDocumentURI->SchemeIs("view-source", &isViewSource); + } + return isViewSource; +} + +// Speculative loading + +nsIURI* +nsHtml5TreeOpExecutor::BaseURIForPreload() +{ + // The URL of the document without <base> + nsIURI* documentURI = mDocument->GetDocumentURI(); + // The URL of the document with non-speculative <base> + nsIURI* documentBaseURI = mDocument->GetDocBaseURI(); + + // If the two above are different, use documentBaseURI. If they are the same, + // the document object isn't aware of a <base>, so attempt to use the + // mSpeculationBaseURI or, failing, that, documentURI. + return (documentURI == documentBaseURI) ? + (mSpeculationBaseURI ? + mSpeculationBaseURI.get() : documentURI) + : documentBaseURI; +} + +already_AddRefed<nsIURI> +nsHtml5TreeOpExecutor::ConvertIfNotPreloadedYet(const nsAString& aURL) +{ + if (aURL.IsEmpty()) { + return nullptr; + } + + nsIURI* base = BaseURIForPreload(); + const nsCString& charset = mDocument->GetDocumentCharacterSet(); + nsCOMPtr<nsIURI> uri; + nsresult rv = NS_NewURI(getter_AddRefs(uri), aURL, charset.get(), base); + if (NS_FAILED(rv)) { + NS_WARNING("Failed to create a URI"); + return nullptr; + } + + if (ShouldPreloadURI(uri)) { + return uri.forget(); + } + + return nullptr; +} + +bool +nsHtml5TreeOpExecutor::ShouldPreloadURI(nsIURI *aURI) +{ + nsAutoCString spec; + nsresult rv = aURI->GetSpec(spec); + NS_ENSURE_SUCCESS(rv, false); + if (mPreloadedURLs.Contains(spec)) { + return false; + } + mPreloadedURLs.PutEntry(spec); + return true; +} + +void +nsHtml5TreeOpExecutor::PreloadScript(const nsAString& aURL, + const nsAString& aCharset, + const nsAString& aType, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity, + bool aScriptFromHead) +{ + nsCOMPtr<nsIURI> uri = ConvertIfNotPreloadedYet(aURL); + if (!uri) { + return; + } + mDocument->ScriptLoader()->PreloadURI(uri, aCharset, aType, aCrossOrigin, + aIntegrity, aScriptFromHead, + mSpeculationReferrerPolicy); +} + +void +nsHtml5TreeOpExecutor::PreloadStyle(const nsAString& aURL, + const nsAString& aCharset, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity) +{ + nsCOMPtr<nsIURI> uri = ConvertIfNotPreloadedYet(aURL); + if (!uri) { + return; + } + mDocument->PreloadStyle(uri, aCharset, aCrossOrigin, + mSpeculationReferrerPolicy, aIntegrity); +} + +void +nsHtml5TreeOpExecutor::PreloadImage(const nsAString& aURL, + const nsAString& aCrossOrigin, + const nsAString& aSrcset, + const nsAString& aSizes, + const nsAString& aImageReferrerPolicy) +{ + nsCOMPtr<nsIURI> baseURI = BaseURIForPreload(); + nsCOMPtr<nsIURI> uri = mDocument->ResolvePreloadImage(baseURI, aURL, aSrcset, + aSizes); + if (uri && ShouldPreloadURI(uri)) { + // use document wide referrer policy + mozilla::net::ReferrerPolicy referrerPolicy = mSpeculationReferrerPolicy; + // if enabled in preferences, use the referrer attribute from the image, if provided + bool referrerAttributeEnabled = Preferences::GetBool("network.http.enablePerElementReferrer", true); + if (referrerAttributeEnabled) { + mozilla::net::ReferrerPolicy imageReferrerPolicy = + mozilla::net::AttributeReferrerPolicyFromString(aImageReferrerPolicy); + if (imageReferrerPolicy != mozilla::net::RP_Unset) { + referrerPolicy = imageReferrerPolicy; + } + } + + mDocument->MaybePreLoadImage(uri, aCrossOrigin, referrerPolicy); + } +} + +// These calls inform the document of picture state and seen sources, such that +// it can use them to inform ResolvePreLoadImage as necessary +void +nsHtml5TreeOpExecutor::PreloadPictureSource(const nsAString& aSrcset, + const nsAString& aSizes, + const nsAString& aType, + const nsAString& aMedia) +{ + mDocument->PreloadPictureImageSource(aSrcset, aSizes, aType, aMedia); +} + +void +nsHtml5TreeOpExecutor::PreloadOpenPicture() +{ + mDocument->PreloadPictureOpened(); +} + +void +nsHtml5TreeOpExecutor::PreloadEndPicture() +{ + mDocument->PreloadPictureClosed(); +} + +void +nsHtml5TreeOpExecutor::AddBase(const nsAString& aURL) +{ + const nsCString& charset = mDocument->GetDocumentCharacterSet(); + nsresult rv = NS_NewURI(getter_AddRefs(mViewSourceBaseURI), aURL, + charset.get(), GetViewSourceBaseURI()); + if (NS_FAILED(rv)) { + mViewSourceBaseURI = nullptr; + } +} +void +nsHtml5TreeOpExecutor::SetSpeculationBase(const nsAString& aURL) +{ + if (mSpeculationBaseURI) { + // the first one wins + return; + } + const nsCString& charset = mDocument->GetDocumentCharacterSet(); + DebugOnly<nsresult> rv = NS_NewURI(getter_AddRefs(mSpeculationBaseURI), aURL, + charset.get(), mDocument->GetDocumentURI()); + NS_WARNING_ASSERTION(NS_SUCCEEDED(rv), "Failed to create a URI"); +} + +void +nsHtml5TreeOpExecutor::SetSpeculationReferrerPolicy(const nsAString& aReferrerPolicy) +{ + // Specs says: + // - Let value be the result of stripping leading and trailing whitespace from + // the value of element's content attribute. + // - If value is not the empty string, then: + if (aReferrerPolicy.IsEmpty()) { + return; + } + + ReferrerPolicy policy = mozilla::net::ReferrerPolicyFromString(aReferrerPolicy); + // Specs says: + // - If policy is not the empty string, then set element's node document's + // referrer policy to policy + if (policy != mozilla::net::RP_Unset) { + SetSpeculationReferrerPolicy(policy); + } +} + +void +nsHtml5TreeOpExecutor::AddSpeculationCSP(const nsAString& aCSP) +{ + if (!CSPService::sCSPEnabled) { + return; + } + + NS_ASSERTION(NS_IsMainThread(), "Wrong thread!"); + + nsIPrincipal* principal = mDocument->NodePrincipal(); + nsCOMPtr<nsIContentSecurityPolicy> preloadCsp; + nsCOMPtr<nsIDOMDocument> domDoc = do_QueryInterface(mDocument); + nsresult rv = principal->EnsurePreloadCSP(domDoc, getter_AddRefs(preloadCsp)); + NS_ENSURE_SUCCESS_VOID(rv); + + // please note that meta CSPs and CSPs delivered through a header need + // to be joined together. + rv = preloadCsp->AppendPolicy(aCSP, + false, // csp via meta tag can not be report only + true); // delivered through the meta tag + NS_ENSURE_SUCCESS_VOID(rv); + + // Record "speculated" referrer policy for preloads + bool hasReferrerPolicy = false; + uint32_t referrerPolicy = mozilla::net::RP_Default; + rv = preloadCsp->GetReferrerPolicy(&referrerPolicy, &hasReferrerPolicy); + NS_ENSURE_SUCCESS_VOID(rv); + if (hasReferrerPolicy) { + SetSpeculationReferrerPolicy(static_cast<ReferrerPolicy>(referrerPolicy)); + } + + mDocument->ApplySettingsFromCSP(true); +} + +void +nsHtml5TreeOpExecutor::SetSpeculationReferrerPolicy(ReferrerPolicy aReferrerPolicy) +{ + // Record "speculated" referrer policy locally and thread through the + // speculation phase. The actual referrer policy will be set by + // HTMLMetaElement::BindToTree(). + mSpeculationReferrerPolicy = aReferrerPolicy; +} + +#ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH +uint32_t nsHtml5TreeOpExecutor::sAppendBatchMaxSize = 0; +uint32_t nsHtml5TreeOpExecutor::sAppendBatchSlotsExamined = 0; +uint32_t nsHtml5TreeOpExecutor::sAppendBatchExaminations = 0; +uint32_t nsHtml5TreeOpExecutor::sLongestTimeOffTheEventLoop = 0; +uint32_t nsHtml5TreeOpExecutor::sTimesFlushLoopInterrupted = 0; +#endif +bool nsHtml5TreeOpExecutor::sExternalViewSource = false; diff --git a/parser/html/nsHtml5TreeOpExecutor.h b/parser/html/nsHtml5TreeOpExecutor.h new file mode 100644 index 000000000..c4b6a4594 --- /dev/null +++ b/parser/html/nsHtml5TreeOpExecutor.h @@ -0,0 +1,306 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5TreeOpExecutor_h +#define nsHtml5TreeOpExecutor_h + +#include "nsIAtom.h" +#include "nsTraceRefcnt.h" +#include "nsHtml5TreeOperation.h" +#include "nsHtml5SpeculativeLoad.h" +#include "nsTArray.h" +#include "nsContentSink.h" +#include "nsNodeInfoManager.h" +#include "nsHtml5DocumentMode.h" +#include "nsIScriptElement.h" +#include "nsIParser.h" +#include "nsAHtml5TreeOpSink.h" +#include "nsHtml5TreeOpStage.h" +#include "nsIURI.h" +#include "nsTHashtable.h" +#include "nsHashKeys.h" +#include "mozilla/LinkedList.h" +#include "nsHtml5DocumentBuilder.h" +#include "mozilla/net/ReferrerPolicy.h" + +class nsHtml5Parser; +class nsHtml5StreamParser; +class nsIContent; +class nsIDocument; + +class nsHtml5TreeOpExecutor final : public nsHtml5DocumentBuilder, + public nsIContentSink, + public nsAHtml5TreeOpSink, + public mozilla::LinkedListElement<nsHtml5TreeOpExecutor> +{ + friend class nsHtml5FlushLoopGuard; + typedef mozilla::net::ReferrerPolicy ReferrerPolicy; + + public: + NS_DECL_AND_IMPL_ZEROING_OPERATOR_NEW + NS_DECL_ISUPPORTS_INHERITED + + private: + static bool sExternalViewSource; +#ifdef DEBUG_NS_HTML5_TREE_OP_EXECUTOR_FLUSH + static uint32_t sAppendBatchMaxSize; + static uint32_t sAppendBatchSlotsExamined; + static uint32_t sAppendBatchExaminations; + static uint32_t sLongestTimeOffTheEventLoop; + static uint32_t sTimesFlushLoopInterrupted; +#endif + + /** + * Whether EOF needs to be suppressed + */ + bool mSuppressEOF; + + bool mReadingFromStage; + nsTArray<nsHtml5TreeOperation> mOpQueue; + nsHtml5StreamParser* mStreamParser; + + /** + * URLs already preloaded/preloading. + */ + nsTHashtable<nsCStringHashKey> mPreloadedURLs; + + nsCOMPtr<nsIURI> mSpeculationBaseURI; + + /** + * Speculative referrer policy + */ + ReferrerPolicy mSpeculationReferrerPolicy; + + nsCOMPtr<nsIURI> mViewSourceBaseURI; + + /** + * Whether the parser has started + */ + bool mStarted; + + nsHtml5TreeOpStage mStage; + + bool mRunFlushLoopOnStack; + + bool mCallContinueInterruptedParsingIfEnabled; + + /** + * Whether this executor has already complained about matters related + * to character encoding declarations. + */ + bool mAlreadyComplainedAboutCharset; + + public: + + nsHtml5TreeOpExecutor(); + + protected: + + virtual ~nsHtml5TreeOpExecutor(); + + public: + + // nsIContentSink + + /** + * Unimplemented. For interface compat only. + */ + NS_IMETHOD WillParse() override; + + /** + * + */ + NS_IMETHOD WillBuildModel(nsDTDMode aDTDMode) override; + + /** + * Emits EOF. + */ + NS_IMETHOD DidBuildModel(bool aTerminated) override; + + /** + * Forwards to nsContentSink + */ + NS_IMETHOD WillInterrupt() override; + + /** + * Unimplemented. For interface compat only. + */ + NS_IMETHOD WillResume() override; + + /** + * Sets the parser. + */ + NS_IMETHOD SetParser(nsParserBase* aParser) override; + + /** + * No-op for backwards compat. + */ + virtual void FlushPendingNotifications(mozFlushType aType) override; + + /** + * Don't call. For interface compat only. + */ + NS_IMETHOD SetDocumentCharset(nsACString& aCharset) override { + NS_NOTREACHED("No one should call this."); + return NS_ERROR_NOT_IMPLEMENTED; + } + + /** + * Returns the document. + */ + virtual nsISupports *GetTarget() override; + + virtual void ContinueInterruptedParsingAsync() override; + + bool IsScriptExecuting() override + { + return IsScriptExecutingImpl(); + } + + // Not from interface + + void SetStreamParser(nsHtml5StreamParser* aStreamParser) + { + mStreamParser = aStreamParser; + } + + void InitializeDocWriteParserState(nsAHtml5TreeBuilderState* aState, int32_t aLine); + + bool IsScriptEnabled(); + + virtual nsresult MarkAsBroken(nsresult aReason) override; + + void StartLayout(); + + void FlushSpeculativeLoads(); + + void RunFlushLoop(); + + nsresult FlushDocumentWrite(); + + void MaybeSuspend(); + + void Start(); + + void NeedsCharsetSwitchTo(const char* aEncoding, + int32_t aSource, + uint32_t aLineNumber); + + void MaybeComplainAboutCharset(const char* aMsgId, + bool aError, + uint32_t aLineNumber); + + void ComplainAboutBogusProtocolCharset(nsIDocument* aDoc); + + bool IsComplete() + { + return !mParser; + } + + bool HasStarted() + { + return mStarted; + } + + bool IsFlushing() + { + return mFlushState >= eInFlush; + } + +#ifdef DEBUG + bool IsInFlushLoop() + { + return mRunFlushLoopOnStack; + } +#endif + + void RunScript(nsIContent* aScriptElement); + + /** + * Flush the operations from the tree operations from the argument + * queue unconditionally. (This is for the main thread case.) + */ + virtual void MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue) override; + + nsHtml5TreeOpStage* GetStage() + { + return &mStage; + } + + void StartReadingFromStage() + { + mReadingFromStage = true; + } + + void StreamEnded(); + +#ifdef DEBUG + void AssertStageEmpty() + { + mStage.AssertEmpty(); + } +#endif + + nsIURI* GetViewSourceBaseURI(); + + void PreloadScript(const nsAString& aURL, + const nsAString& aCharset, + const nsAString& aType, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity, + bool aScriptFromHead); + + void PreloadStyle(const nsAString& aURL, const nsAString& aCharset, + const nsAString& aCrossOrigin, + const nsAString& aIntegrity); + + void PreloadImage(const nsAString& aURL, + const nsAString& aCrossOrigin, + const nsAString& aSrcset, + const nsAString& aSizes, + const nsAString& aImageReferrerPolicy); + + void PreloadOpenPicture(); + + void PreloadEndPicture(); + + void PreloadPictureSource(const nsAString& aSrcset, + const nsAString& aSizes, + const nsAString& aType, + const nsAString& aMedia); + + void SetSpeculationBase(const nsAString& aURL); + + void SetSpeculationReferrerPolicy(ReferrerPolicy aReferrerPolicy); + void SetSpeculationReferrerPolicy(const nsAString& aReferrerPolicy); + + void AddSpeculationCSP(const nsAString& aCSP); + + void AddBase(const nsAString& aURL); + + static void InitializeStatics(); + + private: + nsHtml5Parser* GetParser(); + + bool IsExternalViewSource(); + + /** + * Get a nsIURI for an nsString if the URL hasn't been preloaded yet. + */ + already_AddRefed<nsIURI> ConvertIfNotPreloadedYet(const nsAString& aURL); + + /** + * The base URI we would use for current preload operations + */ + nsIURI* BaseURIForPreload(); + + /** + * Returns true if we haven't preloaded this URI yet, and adds it to the + * list of preloaded URIs + */ + bool ShouldPreloadURI(nsIURI *aURI); +}; + +#endif // nsHtml5TreeOpExecutor_h diff --git a/parser/html/nsHtml5TreeOpStage.cpp b/parser/html/nsHtml5TreeOpStage.cpp new file mode 100644 index 000000000..5f7fe7496 --- /dev/null +++ b/parser/html/nsHtml5TreeOpStage.cpp @@ -0,0 +1,56 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5TreeOpStage.h" + +using namespace mozilla; + +nsHtml5TreeOpStage::nsHtml5TreeOpStage() + : mMutex("nsHtml5TreeOpStage mutex") +{ +} + +nsHtml5TreeOpStage::~nsHtml5TreeOpStage() +{ +} + +void +nsHtml5TreeOpStage::MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue) +{ + mozilla::MutexAutoLock autoLock(mMutex); + mOpQueue.AppendElements(Move(aOpQueue)); +} + +void +nsHtml5TreeOpStage::MoveOpsAndSpeculativeLoadsTo(nsTArray<nsHtml5TreeOperation>& aOpQueue, + nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue) +{ + mozilla::MutexAutoLock autoLock(mMutex); + aOpQueue.AppendElements(Move(mOpQueue)); + aSpeculativeLoadQueue.AppendElements(Move(mSpeculativeLoadQueue)); +} + +void +nsHtml5TreeOpStage::MoveSpeculativeLoadsFrom(nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue) +{ + mozilla::MutexAutoLock autoLock(mMutex); + mSpeculativeLoadQueue.AppendElements(Move(aSpeculativeLoadQueue)); +} + +void +nsHtml5TreeOpStage::MoveSpeculativeLoadsTo(nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue) +{ + mozilla::MutexAutoLock autoLock(mMutex); + aSpeculativeLoadQueue.AppendElements(Move(mSpeculativeLoadQueue)); +} + +#ifdef DEBUG +void +nsHtml5TreeOpStage::AssertEmpty() +{ + mozilla::MutexAutoLock autoLock(mMutex); + // This shouldn't really need the mutex + NS_ASSERTION(mOpQueue.IsEmpty(), "The stage was supposed to be empty."); +} +#endif diff --git a/parser/html/nsHtml5TreeOpStage.h b/parser/html/nsHtml5TreeOpStage.h new file mode 100644 index 000000000..10e0054ee --- /dev/null +++ b/parser/html/nsHtml5TreeOpStage.h @@ -0,0 +1,54 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5TreeOpStage_h +#define nsHtml5TreeOpStage_h + +#include "mozilla/Mutex.h" +#include "nsHtml5TreeOperation.h" +#include "nsTArray.h" +#include "nsAHtml5TreeOpSink.h" +#include "nsHtml5SpeculativeLoad.h" + +class nsHtml5TreeOpStage : public nsAHtml5TreeOpSink { + public: + + nsHtml5TreeOpStage(); + + virtual ~nsHtml5TreeOpStage(); + + /** + * Flush the operations from the tree operations from the argument + * queue unconditionally. + */ + virtual void MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue); + + /** + * Retrieve the staged operations and speculative loads into the arguments. + */ + void MoveOpsAndSpeculativeLoadsTo(nsTArray<nsHtml5TreeOperation>& aOpQueue, + nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue); + + /** + * Move the speculative loads from the argument into the staging queue. + */ + void MoveSpeculativeLoadsFrom(nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue); + + /** + * Retrieve the staged speculative loads into the argument. + */ + void MoveSpeculativeLoadsTo(nsTArray<nsHtml5SpeculativeLoad>& aSpeculativeLoadQueue); + +#ifdef DEBUG + void AssertEmpty(); +#endif + + private: + nsTArray<nsHtml5TreeOperation> mOpQueue; + nsTArray<nsHtml5SpeculativeLoad> mSpeculativeLoadQueue; + mozilla::Mutex mMutex; + +}; + +#endif /* nsHtml5TreeOpStage_h */ diff --git a/parser/html/nsHtml5TreeOperation.cpp b/parser/html/nsHtml5TreeOperation.cpp new file mode 100644 index 000000000..af246a253 --- /dev/null +++ b/parser/html/nsHtml5TreeOperation.cpp @@ -0,0 +1,995 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 sw=2 et tw=78: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsHtml5TreeOperation.h" +#include "nsContentUtils.h" +#include "nsDocElementCreatedNotificationRunner.h" +#include "nsNodeUtils.h" +#include "nsAttrName.h" +#include "nsHtml5TreeBuilder.h" +#include "nsIDOMMutationEvent.h" +#include "mozAutoDocUpdate.h" +#include "nsBindingManager.h" +#include "nsXBLBinding.h" +#include "nsHtml5DocumentMode.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsContentCreatorFunctions.h" +#include "nsIScriptElement.h" +#include "nsIDTD.h" +#include "nsISupportsImpl.h" +#include "nsIDOMHTMLFormElement.h" +#include "nsIFormControl.h" +#include "nsIStyleSheetLinkingElement.h" +#include "nsIDOMDocumentType.h" +#include "nsIObserverService.h" +#include "mozilla/Services.h" +#include "nsIMutationObserver.h" +#include "nsIFormProcessor.h" +#include "nsIServiceManager.h" +#include "nsEscape.h" +#include "mozilla/dom/Comment.h" +#include "mozilla/dom/Element.h" +#include "mozilla/dom/HTMLImageElement.h" +#include "mozilla/dom/HTMLTemplateElement.h" +#include "nsHtml5SVGLoadDispatcher.h" +#include "nsIURI.h" +#include "nsIProtocolHandler.h" +#include "nsNetUtil.h" +#include "nsIHTMLDocument.h" +#include "mozilla/Likely.h" +#include "nsTextNode.h" + +using namespace mozilla; + +static NS_DEFINE_CID(kFormProcessorCID, NS_FORMPROCESSOR_CID); + +/** + * Helper class that opens a notification batch if the current doc + * is different from the executor doc. + */ +class MOZ_STACK_CLASS nsHtml5OtherDocUpdate { + public: + nsHtml5OtherDocUpdate(nsIDocument* aCurrentDoc, nsIDocument* aExecutorDoc) + { + NS_PRECONDITION(aCurrentDoc, "Node has no doc?"); + NS_PRECONDITION(aExecutorDoc, "Executor has no doc?"); + if (MOZ_LIKELY(aCurrentDoc == aExecutorDoc)) { + mDocument = nullptr; + } else { + mDocument = aCurrentDoc; + aCurrentDoc->BeginUpdate(UPDATE_CONTENT_MODEL); + } + } + + ~nsHtml5OtherDocUpdate() + { + if (MOZ_UNLIKELY(mDocument)) { + mDocument->EndUpdate(UPDATE_CONTENT_MODEL); + } + } + private: + nsCOMPtr<nsIDocument> mDocument; +}; + +nsHtml5TreeOperation::nsHtml5TreeOperation() + : mOpCode(eTreeOpUninitialized) +{ + MOZ_COUNT_CTOR(nsHtml5TreeOperation); +} + +nsHtml5TreeOperation::~nsHtml5TreeOperation() +{ + MOZ_COUNT_DTOR(nsHtml5TreeOperation); + NS_ASSERTION(mOpCode != eTreeOpUninitialized, "Uninitialized tree op."); + switch(mOpCode) { + case eTreeOpAddAttributes: + delete mTwo.attributes; + break; + case eTreeOpCreateElementNetwork: + case eTreeOpCreateElementNotNetwork: + delete mThree.attributes; + break; + case eTreeOpAppendDoctypeToDocument: + delete mTwo.stringPair; + break; + case eTreeOpFosterParentText: + case eTreeOpAppendText: + case eTreeOpAppendComment: + case eTreeOpAppendCommentToDocument: + case eTreeOpAddViewSourceHref: + case eTreeOpAddViewSourceBase: + delete[] mTwo.unicharPtr; + break; + case eTreeOpSetDocumentCharset: + case eTreeOpNeedsCharsetSwitchTo: + delete[] mOne.charPtr; + break; + case eTreeOpProcessOfflineManifest: + free(mOne.unicharPtr); + break; + default: // keep the compiler happy + break; + } +} + +nsresult +nsHtml5TreeOperation::AppendTextToTextNode(const char16_t* aBuffer, + uint32_t aLength, + nsIContent* aTextNode, + nsHtml5DocumentBuilder* aBuilder) +{ + NS_PRECONDITION(aTextNode, "Got null text node."); + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + uint32_t oldLength = aTextNode->TextLength(); + CharacterDataChangeInfo info = { + true, + oldLength, + oldLength, + aLength + }; + nsNodeUtils::CharacterDataWillChange(aTextNode, &info); + + nsresult rv = aTextNode->AppendText(aBuffer, aLength, false); + NS_ENSURE_SUCCESS(rv, rv); + + nsNodeUtils::CharacterDataChanged(aTextNode, &info); + return rv; +} + + +nsresult +nsHtml5TreeOperation::AppendText(const char16_t* aBuffer, + uint32_t aLength, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder) +{ + nsresult rv = NS_OK; + nsIContent* lastChild = aParent->GetLastChild(); + if (lastChild && lastChild->IsNodeOfType(nsINode::eTEXT)) { + nsHtml5OtherDocUpdate update(aParent->OwnerDoc(), + aBuilder->GetDocument()); + return AppendTextToTextNode(aBuffer, + aLength, + lastChild, + aBuilder); + } + + nsNodeInfoManager* nodeInfoManager = aParent->OwnerDoc()->NodeInfoManager(); + RefPtr<nsTextNode> text = new nsTextNode(nodeInfoManager); + NS_ASSERTION(text, "Infallible malloc failed?"); + rv = text->SetText(aBuffer, aLength, false); + NS_ENSURE_SUCCESS(rv, rv); + + return Append(text, aParent, aBuilder); +} + +nsresult +nsHtml5TreeOperation::Append(nsIContent* aNode, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsresult rv = NS_OK; + nsHtml5OtherDocUpdate update(aParent->OwnerDoc(), + aBuilder->GetDocument()); + uint32_t childCount = aParent->GetChildCount(); + rv = aParent->AppendChildTo(aNode, false); + if (NS_SUCCEEDED(rv)) { + aNode->SetParserHasNotified(); + nsNodeUtils::ContentAppended(aParent, aNode, childCount); + } + return rv; +} + +nsresult +nsHtml5TreeOperation::AppendToDocument(nsIContent* aNode, + nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->GetDocument() == aNode->OwnerDoc()); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsresult rv = NS_OK; + + nsIDocument* doc = aBuilder->GetDocument(); + uint32_t childCount = doc->GetChildCount(); + rv = doc->AppendChildTo(aNode, false); + if (rv == NS_ERROR_DOM_HIERARCHY_REQUEST_ERR) { + aNode->SetParserHasNotified(); + return NS_OK; + } + NS_ENSURE_SUCCESS(rv, rv); + aNode->SetParserHasNotified(); + nsNodeUtils::ContentInserted(doc, aNode, childCount); + + NS_ASSERTION(!nsContentUtils::IsSafeToRunScript(), + "Someone forgot to block scripts"); + if (aNode->IsElement()) { + nsContentUtils::AddScriptRunner( + new nsDocElementCreatedNotificationRunner(doc)); + } + return rv; +} + +static bool +IsElementOrTemplateContent(nsINode* aNode) { + if (aNode) { + if (aNode->IsElement()) { + return true; + } else if (aNode->NodeType() == nsIDOMNode::DOCUMENT_FRAGMENT_NODE) { + // Check if the node is a template content. + mozilla::dom::DocumentFragment* frag = + static_cast<mozilla::dom::DocumentFragment*>(aNode); + nsIContent* fragHost = frag->GetHost(); + if (fragHost && nsNodeUtils::IsTemplateElement(fragHost)) { + return true; + } + } + } + return false; +} + +void +nsHtml5TreeOperation::Detach(nsIContent* aNode, nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsCOMPtr<nsINode> parent = aNode->GetParentNode(); + if (parent) { + nsHtml5OtherDocUpdate update(parent->OwnerDoc(), + aBuilder->GetDocument()); + int32_t pos = parent->IndexOf(aNode); + NS_ASSERTION((pos >= 0), "Element not found as child of its parent"); + parent->RemoveChildAt(pos, true); + } +} + +nsresult +nsHtml5TreeOperation::AppendChildrenToNewParent(nsIContent* aNode, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsHtml5OtherDocUpdate update(aParent->OwnerDoc(), + aBuilder->GetDocument()); + + uint32_t childCount = aParent->GetChildCount(); + bool didAppend = false; + while (aNode->HasChildren()) { + nsCOMPtr<nsIContent> child = aNode->GetFirstChild(); + aNode->RemoveChildAt(0, true); + nsresult rv = aParent->AppendChildTo(child, false); + NS_ENSURE_SUCCESS(rv, rv); + didAppend = true; + } + if (didAppend) { + nsNodeUtils::ContentAppended(aParent, aParent->GetChildAt(childCount), + childCount); + } + return NS_OK; +} + +nsresult +nsHtml5TreeOperation::FosterParent(nsIContent* aNode, + nsIContent* aParent, + nsIContent* aTable, + nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsIContent* foster = aTable->GetParent(); + + if (IsElementOrTemplateContent(foster)) { + + nsHtml5OtherDocUpdate update(foster->OwnerDoc(), + aBuilder->GetDocument()); + + uint32_t pos = foster->IndexOf(aTable); + nsresult rv = foster->InsertChildAt(aNode, pos, false); + NS_ENSURE_SUCCESS(rv, rv); + nsNodeUtils::ContentInserted(foster, aNode, pos); + return rv; + } + + return Append(aNode, aParent, aBuilder); +} + +nsresult +nsHtml5TreeOperation::AddAttributes(nsIContent* aNode, + nsHtml5HtmlAttributes* aAttributes, + nsHtml5DocumentBuilder* aBuilder) +{ + dom::Element* node = aNode->AsElement(); + nsHtml5OtherDocUpdate update(node->OwnerDoc(), + aBuilder->GetDocument()); + + int32_t len = aAttributes->getLength(); + for (int32_t i = len; i > 0;) { + --i; + // prefix doesn't need regetting. it is always null or a static atom + // local name is never null + nsCOMPtr<nsIAtom> localName = + Reget(aAttributes->getLocalNameNoBoundsCheck(i)); + int32_t nsuri = aAttributes->getURINoBoundsCheck(i); + if (!node->HasAttr(nsuri, localName)) { + // prefix doesn't need regetting. it is always null or a static atom + // local name is never null + node->SetAttr(nsuri, + localName, + aAttributes->getPrefixNoBoundsCheck(i), + *(aAttributes->getValueNoBoundsCheck(i)), + true); + // XXX what to do with nsresult? + } + } + return NS_OK; +} + + +nsIContent* +nsHtml5TreeOperation::CreateElement(int32_t aNs, + nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + mozilla::dom::FromParser aFromParser, + nsNodeInfoManager* aNodeInfoManager, + nsHtml5DocumentBuilder* aBuilder) +{ + bool isKeygen = (aName == nsHtml5Atoms::keygen && aNs == kNameSpaceID_XHTML); + if (MOZ_UNLIKELY(isKeygen)) { + aName = nsHtml5Atoms::select; + } + + nsCOMPtr<dom::Element> newElement; + RefPtr<dom::NodeInfo> nodeInfo = aNodeInfoManager-> + GetNodeInfo(aName, nullptr, aNs, nsIDOMNode::ELEMENT_NODE); + NS_ASSERTION(nodeInfo, "Got null nodeinfo."); + NS_NewElement(getter_AddRefs(newElement), + nodeInfo.forget(), + aFromParser); + NS_ASSERTION(newElement, "Element creation created null pointer."); + + dom::Element* newContent = newElement; + aBuilder->HoldElement(newElement.forget()); + + if (MOZ_UNLIKELY(aName == nsHtml5Atoms::style || aName == nsHtml5Atoms::link)) { + nsCOMPtr<nsIStyleSheetLinkingElement> ssle(do_QueryInterface(newContent)); + if (ssle) { + ssle->InitStyleLinkElement(false); + ssle->SetEnableUpdates(false); + } + } else if (MOZ_UNLIKELY(isKeygen)) { + // Adapted from CNavDTD + nsresult rv; + nsCOMPtr<nsIFormProcessor> theFormProcessor = + do_GetService(kFormProcessorCID, &rv); + if (NS_FAILED(rv)) { + return newContent; + } + + nsTArray<nsString> theContent; + nsAutoString theAttribute; + + (void) theFormProcessor->ProvideContent(NS_LITERAL_STRING("select"), + theContent, + theAttribute); + + newContent->SetAttr(kNameSpaceID_None, + nsGkAtoms::moztype, + nullptr, + theAttribute, + false); + + RefPtr<dom::NodeInfo> optionNodeInfo = + aNodeInfoManager->GetNodeInfo(nsHtml5Atoms::option, + nullptr, + kNameSpaceID_XHTML, + nsIDOMNode::ELEMENT_NODE); + + for (uint32_t i = 0; i < theContent.Length(); ++i) { + nsCOMPtr<dom::Element> optionElt; + RefPtr<dom::NodeInfo> ni = optionNodeInfo; + NS_NewElement(getter_AddRefs(optionElt), + ni.forget(), + aFromParser); + RefPtr<nsTextNode> optionText = new nsTextNode(aNodeInfoManager); + (void) optionText->SetText(theContent[i], false); + optionElt->AppendChildTo(optionText, false); + newContent->AppendChildTo(optionElt, false); + // XXXsmaug Shouldn't we call this after adding all the child nodes. + newContent->DoneAddingChildren(false); + } + } + + if (!aAttributes) { + return newContent; + } + + int32_t len = aAttributes->getLength(); + for (int32_t i = 0; i < len; i++) { + // prefix doesn't need regetting. it is always null or a static atom + // local name is never null + nsCOMPtr<nsIAtom> localName = + Reget(aAttributes->getLocalNameNoBoundsCheck(i)); + nsCOMPtr<nsIAtom> prefix = aAttributes->getPrefixNoBoundsCheck(i); + int32_t nsuri = aAttributes->getURINoBoundsCheck(i); + + if (aNs == kNameSpaceID_XHTML && + nsHtml5Atoms::a == aName && + nsHtml5Atoms::name == localName) { + // This is an HTML5-incompliant Geckoism. + // Remove when fixing bug 582361 + NS_ConvertUTF16toUTF8 cname(*(aAttributes->getValueNoBoundsCheck(i))); + NS_ConvertUTF8toUTF16 uv(nsUnescape(cname.BeginWriting())); + newContent->SetAttr(nsuri, + localName, + prefix, + uv, + false); + } else { + nsString& value = *(aAttributes->getValueNoBoundsCheck(i)); + newContent->SetAttr(nsuri, + localName, + prefix, + value, + false); + + // Custom element setup may be needed if there is an "is" attribute. + if (kNameSpaceID_None == nsuri && !prefix && nsGkAtoms::is == localName) { + nsContentUtils::SetupCustomElement(newContent, &value); + } + } + } + return newContent; +} + +void +nsHtml5TreeOperation::SetFormElement(nsIContent* aNode, nsIContent* aParent) +{ + nsCOMPtr<nsIFormControl> formControl(do_QueryInterface(aNode)); + nsCOMPtr<nsIDOMHTMLImageElement> domImageElement = do_QueryInterface(aNode); + // NS_ASSERTION(formControl, "Form-associated element did not implement nsIFormControl."); + // TODO: uncomment the above line when <keygen> (bug 101019) is supported by Gecko + nsCOMPtr<nsIDOMHTMLFormElement> formElement(do_QueryInterface(aParent)); + NS_ASSERTION(formElement, "The form element doesn't implement nsIDOMHTMLFormElement."); + // avoid crashing on <keygen> + if (formControl && + !aNode->HasAttr(kNameSpaceID_None, nsGkAtoms::form)) { + formControl->SetForm(formElement); + } else if (domImageElement) { + RefPtr<dom::HTMLImageElement> imageElement = + static_cast<dom::HTMLImageElement*>(domImageElement.get()); + MOZ_ASSERT(imageElement); + imageElement->SetForm(formElement); + } +} + +nsresult +nsHtml5TreeOperation::AppendIsindexPrompt(nsIContent* parent, nsHtml5DocumentBuilder* aBuilder) +{ + nsXPIDLString prompt; + nsresult rv = + nsContentUtils::GetLocalizedString(nsContentUtils::eFORMS_PROPERTIES, + "IsIndexPromptWithSpace", prompt); + uint32_t len = prompt.Length(); + if (NS_FAILED(rv)) { + return rv; + } + if (!len) { + // Don't bother appending a zero-length text node. + return NS_OK; + } + return AppendText(prompt.BeginReading(), len, parent, aBuilder); +} + +nsresult +nsHtml5TreeOperation::FosterParentText(nsIContent* aStackParent, + char16_t* aBuffer, + uint32_t aLength, + nsIContent* aTable, + nsHtml5DocumentBuilder* aBuilder) +{ + MOZ_ASSERT(aBuilder); + MOZ_ASSERT(aBuilder->IsInDocUpdate()); + nsresult rv = NS_OK; + nsIContent* foster = aTable->GetParent(); + + if (IsElementOrTemplateContent(foster)) { + nsHtml5OtherDocUpdate update(foster->OwnerDoc(), + aBuilder->GetDocument()); + + uint32_t pos = foster->IndexOf(aTable); + + nsIContent* previousSibling = aTable->GetPreviousSibling(); + if (previousSibling && previousSibling->IsNodeOfType(nsINode::eTEXT)) { + return AppendTextToTextNode(aBuffer, + aLength, + previousSibling, + aBuilder); + } + + nsNodeInfoManager* nodeInfoManager = aStackParent->OwnerDoc()->NodeInfoManager(); + RefPtr<nsTextNode> text = new nsTextNode(nodeInfoManager); + NS_ASSERTION(text, "Infallible malloc failed?"); + rv = text->SetText(aBuffer, aLength, false); + NS_ENSURE_SUCCESS(rv, rv); + + rv = foster->InsertChildAt(text, pos, false); + NS_ENSURE_SUCCESS(rv, rv); + nsNodeUtils::ContentInserted(foster, text, pos); + return rv; + } + + return AppendText(aBuffer, aLength, aStackParent, aBuilder); +} + +nsresult +nsHtml5TreeOperation::AppendComment(nsIContent* aParent, + char16_t* aBuffer, + int32_t aLength, + nsHtml5DocumentBuilder* aBuilder) +{ + nsNodeInfoManager* nodeInfoManager = aParent->OwnerDoc()->NodeInfoManager(); + RefPtr<dom::Comment> comment = new dom::Comment(nodeInfoManager); + NS_ASSERTION(comment, "Infallible malloc failed?"); + nsresult rv = comment->SetText(aBuffer, aLength, false); + NS_ENSURE_SUCCESS(rv, rv); + + return Append(comment, aParent, aBuilder); +} + +nsresult +nsHtml5TreeOperation::AppendCommentToDocument(char16_t* aBuffer, + int32_t aLength, + nsHtml5DocumentBuilder* aBuilder) +{ + RefPtr<dom::Comment> comment = + new dom::Comment(aBuilder->GetNodeInfoManager()); + NS_ASSERTION(comment, "Infallible malloc failed?"); + nsresult rv = comment->SetText(aBuffer, aLength, false); + NS_ENSURE_SUCCESS(rv, rv); + + return AppendToDocument(comment, aBuilder); +} + +nsresult +nsHtml5TreeOperation::AppendDoctypeToDocument(nsIAtom* aName, + const nsAString& aPublicId, + const nsAString& aSystemId, + nsHtml5DocumentBuilder* aBuilder) +{ + // Adapted from nsXMLContentSink + // Create a new doctype node + nsCOMPtr<nsIDOMDocumentType> docType; + NS_NewDOMDocumentType(getter_AddRefs(docType), + aBuilder->GetNodeInfoManager(), + aName, + aPublicId, + aSystemId, + NullString()); + NS_ASSERTION(docType, "Doctype creation failed."); + nsCOMPtr<nsIContent> asContent = do_QueryInterface(docType); + return AppendToDocument(asContent, aBuilder); +} + +nsIContent* +nsHtml5TreeOperation::GetDocumentFragmentForTemplate(nsIContent* aNode) +{ + dom::HTMLTemplateElement* tempElem = + static_cast<dom::HTMLTemplateElement*>(aNode); + RefPtr<dom::DocumentFragment> frag = tempElem->Content(); + return frag; +} + +nsIContent* +nsHtml5TreeOperation::GetFosterParent(nsIContent* aTable, nsIContent* aStackParent) +{ + nsIContent* tableParent = aTable->GetParent(); + return IsElementOrTemplateContent(tableParent) ? tableParent : aStackParent; +} + +void +nsHtml5TreeOperation::PreventScriptExecution(nsIContent* aNode) +{ + nsCOMPtr<nsIScriptElement> sele = do_QueryInterface(aNode); + MOZ_ASSERT(sele); + sele->PreventExecution(); +} + +void +nsHtml5TreeOperation::DoneAddingChildren(nsIContent* aNode) +{ + aNode->DoneAddingChildren(aNode->HasParserNotified()); +} + +void +nsHtml5TreeOperation::DoneCreatingElement(nsIContent* aNode) +{ + aNode->DoneCreatingElement(); +} + +void +nsHtml5TreeOperation::SvgLoad(nsIContent* aNode) +{ + nsCOMPtr<nsIRunnable> event = new nsHtml5SVGLoadDispatcher(aNode); + if (NS_FAILED(NS_DispatchToMainThread(event))) { + NS_WARNING("failed to dispatch svg load dispatcher"); + } +} + +void +nsHtml5TreeOperation::MarkMalformedIfScript(nsIContent* aNode) +{ + nsCOMPtr<nsIScriptElement> sele = do_QueryInterface(aNode); + if (sele) { + // Make sure to serialize this script correctly, for nice round tripping. + sele->SetIsMalformed(); + } +} + +nsresult +nsHtml5TreeOperation::Perform(nsHtml5TreeOpExecutor* aBuilder, + nsIContent** aScriptElement) +{ + switch(mOpCode) { + case eTreeOpUninitialized: { + MOZ_CRASH("eTreeOpUninitialized"); + } + case eTreeOpAppend: { + nsIContent* node = *(mOne.node); + nsIContent* parent = *(mTwo.node); + return Append(node, parent, aBuilder); + } + case eTreeOpDetach: { + nsIContent* node = *(mOne.node); + Detach(node, aBuilder); + return NS_OK; + } + case eTreeOpAppendChildrenToNewParent: { + nsCOMPtr<nsIContent> node = *(mOne.node); + nsIContent* parent = *(mTwo.node); + return AppendChildrenToNewParent(node, parent, aBuilder); + } + case eTreeOpFosterParent: { + nsIContent* node = *(mOne.node); + nsIContent* parent = *(mTwo.node); + nsIContent* table = *(mThree.node); + return FosterParent(node, parent, table, aBuilder); + } + case eTreeOpAppendToDocument: { + nsIContent* node = *(mOne.node); + return AppendToDocument(node, aBuilder); + } + case eTreeOpAddAttributes: { + nsIContent* node = *(mOne.node); + nsHtml5HtmlAttributes* attributes = mTwo.attributes; + return AddAttributes(node, attributes, aBuilder); + } + case eTreeOpDocumentMode: { + aBuilder->SetDocumentMode(mOne.mode); + return NS_OK; + } + case eTreeOpCreateElementNetwork: + case eTreeOpCreateElementNotNetwork: { + nsIContent** target = mOne.node; + int32_t ns = mFour.integer; + nsCOMPtr<nsIAtom> name = Reget(mTwo.atom); + nsHtml5HtmlAttributes* attributes = mThree.attributes; + nsIContent* intendedParent = mFive.node ? *(mFive.node) : nullptr; + + // intendedParent == nullptr is a special case where the + // intended parent is the document. + nsNodeInfoManager* nodeInfoManager = intendedParent ? + intendedParent->OwnerDoc()->NodeInfoManager() : + aBuilder->GetNodeInfoManager(); + + *target = CreateElement(ns, + name, + attributes, + mOpCode == eTreeOpCreateElementNetwork ? + dom::FROM_PARSER_NETWORK : + dom::FROM_PARSER_DOCUMENT_WRITE, + nodeInfoManager, + aBuilder); + return NS_OK; + } + case eTreeOpSetFormElement: { + nsIContent* node = *(mOne.node); + nsIContent* parent = *(mTwo.node); + SetFormElement(node, parent); + return NS_OK; + } + case eTreeOpAppendText: { + nsIContent* parent = *mOne.node; + char16_t* buffer = mTwo.unicharPtr; + uint32_t length = mFour.integer; + return AppendText(buffer, length, parent, aBuilder); + } + case eTreeOpAppendIsindexPrompt: { + nsIContent* parent = *mOne.node; + return AppendIsindexPrompt(parent, aBuilder); + } + case eTreeOpFosterParentText: { + nsIContent* stackParent = *mOne.node; + char16_t* buffer = mTwo.unicharPtr; + uint32_t length = mFour.integer; + nsIContent* table = *mThree.node; + return FosterParentText(stackParent, buffer, length, table, aBuilder); + } + case eTreeOpAppendComment: { + nsIContent* parent = *mOne.node; + char16_t* buffer = mTwo.unicharPtr; + int32_t length = mFour.integer; + return AppendComment(parent, buffer, length, aBuilder); + } + case eTreeOpAppendCommentToDocument: { + char16_t* buffer = mTwo.unicharPtr; + int32_t length = mFour.integer; + return AppendCommentToDocument(buffer, length, aBuilder); + } + case eTreeOpAppendDoctypeToDocument: { + nsCOMPtr<nsIAtom> name = Reget(mOne.atom); + nsHtml5TreeOperationStringPair* pair = mTwo.stringPair; + nsString publicId; + nsString systemId; + pair->Get(publicId, systemId); + return AppendDoctypeToDocument(name, publicId, systemId, aBuilder); + } + case eTreeOpGetDocumentFragmentForTemplate: { + nsIContent* node = *(mOne.node); + *mTwo.node = GetDocumentFragmentForTemplate(node); + return NS_OK; + } + case eTreeOpGetFosterParent: { + nsIContent* table = *(mOne.node); + nsIContent* stackParent = *(mTwo.node); + nsIContent* fosterParent = GetFosterParent(table, stackParent); + *mThree.node = fosterParent; + return NS_OK; + } + case eTreeOpMarkAsBroken: { + return mOne.result; + } + case eTreeOpRunScript: { + nsIContent* node = *(mOne.node); + nsAHtml5TreeBuilderState* snapshot = mTwo.state; + if (snapshot) { + aBuilder->InitializeDocWriteParserState(snapshot, mFour.integer); + } + *aScriptElement = node; + return NS_OK; + } + case eTreeOpRunScriptAsyncDefer: { + nsIContent* node = *(mOne.node); + aBuilder->RunScript(node); + return NS_OK; + } + case eTreeOpPreventScriptExecution: { + nsIContent* node = *(mOne.node); + PreventScriptExecution(node); + return NS_OK; + } + case eTreeOpDoneAddingChildren: { + nsIContent* node = *(mOne.node); + node->DoneAddingChildren(node->HasParserNotified()); + return NS_OK; + } + case eTreeOpDoneCreatingElement: { + nsIContent* node = *(mOne.node); + DoneCreatingElement(node); + return NS_OK; + } + case eTreeOpSetDocumentCharset: { + char* str = mOne.charPtr; + int32_t charsetSource = mFour.integer; + nsDependentCString dependentString(str); + aBuilder->SetDocumentCharsetAndSource(dependentString, charsetSource); + return NS_OK; + } + case eTreeOpNeedsCharsetSwitchTo: { + char* str = mOne.charPtr; + int32_t charsetSource = mFour.integer; + int32_t lineNumber = mTwo.integer; + aBuilder->NeedsCharsetSwitchTo(str, charsetSource, (uint32_t)lineNumber); + return NS_OK; + } + case eTreeOpUpdateStyleSheet: { + nsIContent* node = *(mOne.node); + aBuilder->UpdateStyleSheet(node); + return NS_OK; + } + case eTreeOpProcessMeta: { + nsIContent* node = *(mOne.node); + return aBuilder->ProcessMETATag(node); + } + case eTreeOpProcessOfflineManifest: { + char16_t* str = mOne.unicharPtr; + nsDependentString dependentString(str); + aBuilder->ProcessOfflineManifest(dependentString); + return NS_OK; + } + case eTreeOpMarkMalformedIfScript: { + nsIContent* node = *(mOne.node); + MarkMalformedIfScript(node); + return NS_OK; + } + case eTreeOpStreamEnded: { + aBuilder->DidBuildModel(false); // this causes a notifications flush anyway + return NS_OK; + } + case eTreeOpSetStyleLineNumber: { + nsIContent* node = *(mOne.node); + nsCOMPtr<nsIStyleSheetLinkingElement> ssle = do_QueryInterface(node); + NS_ASSERTION(ssle, "Node didn't QI to style."); + ssle->SetLineNumber(mFour.integer); + return NS_OK; + } + case eTreeOpSetScriptLineNumberAndFreeze: { + nsIContent* node = *(mOne.node); + nsCOMPtr<nsIScriptElement> sele = do_QueryInterface(node); + NS_ASSERTION(sele, "Node didn't QI to script."); + sele->SetScriptLineNumber(mFour.integer); + sele->FreezeUriAsyncDefer(); + return NS_OK; + } + case eTreeOpSvgLoad: { + nsIContent* node = *(mOne.node); + SvgLoad(node); + return NS_OK; + } + case eTreeOpMaybeComplainAboutCharset: { + char* msgId = mOne.charPtr; + bool error = mTwo.integer; + int32_t lineNumber = mThree.integer; + aBuilder->MaybeComplainAboutCharset(msgId, error, (uint32_t)lineNumber); + return NS_OK; + } + case eTreeOpAddClass: { + nsIContent* node = *(mOne.node); + char16_t* str = mTwo.unicharPtr; + nsDependentString depStr(str); + // See viewsource.css for the possible classes + nsAutoString klass; + node->GetAttr(kNameSpaceID_None, nsGkAtoms::_class, klass); + if (!klass.IsEmpty()) { + klass.Append(' '); + klass.Append(depStr); + node->SetAttr(kNameSpaceID_None, nsGkAtoms::_class, klass, true); + } else { + node->SetAttr(kNameSpaceID_None, nsGkAtoms::_class, depStr, true); + } + return NS_OK; + } + case eTreeOpAddViewSourceHref: { + nsIContent* node = *mOne.node; + char16_t* buffer = mTwo.unicharPtr; + int32_t length = mFour.integer; + + nsDependentString relative(buffer, length); + + nsIDocument* doc = aBuilder->GetDocument(); + + const nsCString& charset = doc->GetDocumentCharacterSet(); + nsCOMPtr<nsIURI> uri; + nsresult rv = NS_NewURI(getter_AddRefs(uri), + relative, + charset.get(), + aBuilder->GetViewSourceBaseURI()); + NS_ENSURE_SUCCESS(rv, NS_OK); + + // Reuse the fix for bug 467852 + // URLs that execute script (e.g. "javascript:" URLs) should just be + // ignored. There's nothing reasonable we can do with them, and allowing + // them to execute in the context of the view-source window presents a + // security risk. Just return the empty string in this case. + bool openingExecutesScript = false; + rv = NS_URIChainHasFlags(uri, + nsIProtocolHandler::URI_OPENING_EXECUTES_SCRIPT, + &openingExecutesScript); + if (NS_FAILED(rv) || openingExecutesScript) { + return NS_OK; + } + + nsAutoCString viewSourceUrl; + + // URLs that return data (e.g. "http:" URLs) should be prefixed with + // "view-source:". URLs that don't return data should just be returned + // undecorated. + bool doesNotReturnData = false; + rv = NS_URIChainHasFlags(uri, + nsIProtocolHandler::URI_DOES_NOT_RETURN_DATA, + &doesNotReturnData); + NS_ENSURE_SUCCESS(rv, NS_OK); + if (!doesNotReturnData) { + viewSourceUrl.AssignLiteral("view-source:"); + } + + nsAutoCString spec; + rv = uri->GetSpec(spec); + NS_ENSURE_SUCCESS(rv, rv); + + viewSourceUrl.Append(spec); + + nsAutoString utf16; + CopyUTF8toUTF16(viewSourceUrl, utf16); + + node->SetAttr(kNameSpaceID_None, nsGkAtoms::href, utf16, true); + return NS_OK; + } + case eTreeOpAddViewSourceBase: { + char16_t* buffer = mTwo.unicharPtr; + int32_t length = mFour.integer; + nsDependentString baseUrl(buffer, length); + aBuilder->AddBase(baseUrl); + return NS_OK; + } + case eTreeOpAddError: { + nsIContent* node = *(mOne.node); + char* msgId = mTwo.charPtr; + nsCOMPtr<nsIAtom> atom = Reget(mThree.atom); + nsCOMPtr<nsIAtom> otherAtom = Reget(mFour.atom); + // See viewsource.css for the possible classes in addition to "error". + nsAutoString klass; + node->GetAttr(kNameSpaceID_None, nsGkAtoms::_class, klass); + if (!klass.IsEmpty()) { + klass.AppendLiteral(" error"); + node->SetAttr(kNameSpaceID_None, nsGkAtoms::_class, klass, true); + } else { + node->SetAttr(kNameSpaceID_None, + nsGkAtoms::_class, + NS_LITERAL_STRING("error"), + true); + } + + nsresult rv; + nsXPIDLString message; + if (otherAtom) { + const char16_t* params[] = { atom->GetUTF16String(), + otherAtom->GetUTF16String() }; + rv = nsContentUtils::FormatLocalizedString( + nsContentUtils::eHTMLPARSER_PROPERTIES, msgId, params, message); + NS_ENSURE_SUCCESS(rv, NS_OK); + } else if (atom) { + const char16_t* params[] = { atom->GetUTF16String() }; + rv = nsContentUtils::FormatLocalizedString( + nsContentUtils::eHTMLPARSER_PROPERTIES, msgId, params, message); + NS_ENSURE_SUCCESS(rv, NS_OK); + } else { + rv = nsContentUtils::GetLocalizedString( + nsContentUtils::eHTMLPARSER_PROPERTIES, msgId, message); + NS_ENSURE_SUCCESS(rv, NS_OK); + } + + nsAutoString title; + node->GetAttr(kNameSpaceID_None, nsGkAtoms::title, title); + if (!title.IsEmpty()) { + title.Append('\n'); + title.Append(message); + node->SetAttr(kNameSpaceID_None, nsGkAtoms::title, title, true); + } else { + node->SetAttr(kNameSpaceID_None, nsGkAtoms::title, message, true); + } + return rv; + } + case eTreeOpAddLineNumberId: { + nsIContent* node = *(mOne.node); + int32_t lineNumber = mFour.integer; + nsAutoString val(NS_LITERAL_STRING("line")); + val.AppendInt(lineNumber); + node->SetAttr(kNameSpaceID_None, nsGkAtoms::id, val, true); + return NS_OK; + } + case eTreeOpStartLayout: { + aBuilder->StartLayout(); // this causes a notification flush anyway + return NS_OK; + } + default: { + MOZ_CRASH("Bogus tree op"); + } + } + return NS_OK; // keep compiler happy +} diff --git a/parser/html/nsHtml5TreeOperation.h b/parser/html/nsHtml5TreeOperation.h new file mode 100644 index 000000000..0b2970738 --- /dev/null +++ b/parser/html/nsHtml5TreeOperation.h @@ -0,0 +1,513 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5TreeOperation_h +#define nsHtml5TreeOperation_h + +#include "nsHtml5DocumentMode.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsXPCOMStrings.h" +#include "mozilla/dom/FromParser.h" + +class nsIContent; +class nsHtml5TreeOpExecutor; +class nsHtml5DocumentBuilder; + +enum eHtml5TreeOperation { + eTreeOpUninitialized, + // main HTML5 ops + eTreeOpAppend, + eTreeOpDetach, + eTreeOpAppendChildrenToNewParent, + eTreeOpFosterParent, + eTreeOpAppendToDocument, + eTreeOpAddAttributes, + eTreeOpDocumentMode, + eTreeOpCreateElementNetwork, + eTreeOpCreateElementNotNetwork, + eTreeOpSetFormElement, + eTreeOpAppendText, + eTreeOpAppendIsindexPrompt, + eTreeOpFosterParentText, + eTreeOpAppendComment, + eTreeOpAppendCommentToDocument, + eTreeOpAppendDoctypeToDocument, + eTreeOpGetDocumentFragmentForTemplate, + eTreeOpGetFosterParent, + // Gecko-specific on-pop ops + eTreeOpMarkAsBroken, + eTreeOpRunScript, + eTreeOpRunScriptAsyncDefer, + eTreeOpPreventScriptExecution, + eTreeOpDoneAddingChildren, + eTreeOpDoneCreatingElement, + eTreeOpSetDocumentCharset, + eTreeOpNeedsCharsetSwitchTo, + eTreeOpUpdateStyleSheet, + eTreeOpProcessMeta, + eTreeOpProcessOfflineManifest, + eTreeOpMarkMalformedIfScript, + eTreeOpStreamEnded, + eTreeOpSetStyleLineNumber, + eTreeOpSetScriptLineNumberAndFreeze, + eTreeOpSvgLoad, + eTreeOpMaybeComplainAboutCharset, + eTreeOpAddClass, + eTreeOpAddViewSourceHref, + eTreeOpAddViewSourceBase, + eTreeOpAddError, + eTreeOpAddLineNumberId, + eTreeOpStartLayout +}; + +class nsHtml5TreeOperationStringPair { + private: + nsString mPublicId; + nsString mSystemId; + public: + nsHtml5TreeOperationStringPair(const nsAString& aPublicId, + const nsAString& aSystemId) + : mPublicId(aPublicId) + , mSystemId(aSystemId) + { + MOZ_COUNT_CTOR(nsHtml5TreeOperationStringPair); + } + + ~nsHtml5TreeOperationStringPair() + { + MOZ_COUNT_DTOR(nsHtml5TreeOperationStringPair); + } + + inline void Get(nsAString& aPublicId, nsAString& aSystemId) + { + aPublicId.Assign(mPublicId); + aSystemId.Assign(mSystemId); + } +}; + +class nsHtml5TreeOperation { + + public: + /** + * Atom is used inside the parser core are either static atoms that are + * the same as Gecko-wide static atoms or they are dynamic atoms scoped by + * both thread and parser to a particular nsHtml5AtomTable. In order to + * such scoped atoms coming into contact with the rest of Gecko, atoms + * that are about to exit the parser must go through this method which + * reobtains dynamic atoms from the Gecko-global atom table. + * + * @param aAtom a potentially parser-scoped atom + * @return an nsIAtom that's pointer comparable on the main thread with + * other not-parser atoms. + */ + static inline already_AddRefed<nsIAtom> Reget(nsIAtom* aAtom) + { + if (!aAtom || aAtom->IsStaticAtom()) { + return dont_AddRef(aAtom); + } + nsAutoString str; + aAtom->ToString(str); + return NS_Atomize(str); + } + + static nsresult AppendTextToTextNode(const char16_t* aBuffer, + uint32_t aLength, + nsIContent* aTextNode, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendText(const char16_t* aBuffer, + uint32_t aLength, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult Append(nsIContent* aNode, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendToDocument(nsIContent* aNode, + nsHtml5DocumentBuilder* aBuilder); + + static void Detach(nsIContent* aNode, nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendChildrenToNewParent(nsIContent* aNode, + nsIContent* aParent, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult FosterParent(nsIContent* aNode, + nsIContent* aParent, + nsIContent* aTable, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AddAttributes(nsIContent* aNode, + nsHtml5HtmlAttributes* aAttributes, + nsHtml5DocumentBuilder* aBuilder); + + static nsIContent* CreateElement(int32_t aNs, + nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + mozilla::dom::FromParser aFromParser, + nsNodeInfoManager* aNodeInfoManager, + nsHtml5DocumentBuilder* aBuilder); + + static void SetFormElement(nsIContent* aNode, nsIContent* aParent); + + static nsresult AppendIsindexPrompt(nsIContent* parent, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult FosterParentText(nsIContent* aStackParent, + char16_t* aBuffer, + uint32_t aLength, + nsIContent* aTable, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendComment(nsIContent* aParent, + char16_t* aBuffer, + int32_t aLength, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendCommentToDocument(char16_t* aBuffer, + int32_t aLength, + nsHtml5DocumentBuilder* aBuilder); + + static nsresult AppendDoctypeToDocument(nsIAtom* aName, + const nsAString& aPublicId, + const nsAString& aSystemId, + nsHtml5DocumentBuilder* aBuilder); + + static nsIContent* GetDocumentFragmentForTemplate(nsIContent* aNode); + + static nsIContent* GetFosterParent(nsIContent* aTable, nsIContent* aStackParent); + + static void PreventScriptExecution(nsIContent* aNode); + + static void DoneAddingChildren(nsIContent* aNode); + + static void DoneCreatingElement(nsIContent* aNode); + + static void SvgLoad(nsIContent* aNode); + + static void MarkMalformedIfScript(nsIContent* aNode); + + nsHtml5TreeOperation(); + + ~nsHtml5TreeOperation(); + + inline void Init(eHtml5TreeOperation aOpCode) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + mOpCode = aOpCode; + } + + inline void Init(eHtml5TreeOperation aOpCode, nsIContentHandle* aNode) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aNode); + } + + inline void Init(eHtml5TreeOperation aOpCode, + nsIContentHandle* aNode, + nsIContentHandle* aParent) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + NS_PRECONDITION(aParent, "Initialized tree op with null parent."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aNode); + mTwo.node = static_cast<nsIContent**>(aParent); + } + + inline void Init(eHtml5TreeOperation aOpCode, + const nsACString& aString, + int32_t aInt32) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + + int32_t len = aString.Length(); + char* str = new char[len + 1]; + const char* start = aString.BeginReading(); + for (int32_t i = 0; i < len; ++i) { + str[i] = start[i]; + } + str[len] = '\0'; + + mOpCode = aOpCode; + mOne.charPtr = str; + mFour.integer = aInt32; + } + + inline void Init(eHtml5TreeOperation aOpCode, + const nsACString& aString, + int32_t aInt32, + int32_t aLineNumber) + { + Init(aOpCode, aString, aInt32); + mTwo.integer = aLineNumber; + } + + inline void Init(eHtml5TreeOperation aOpCode, + nsIContentHandle* aNode, + nsIContentHandle* aParent, + nsIContentHandle* aTable) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + NS_PRECONDITION(aParent, "Initialized tree op with null parent."); + NS_PRECONDITION(aTable, "Initialized tree op with null table."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aNode); + mTwo.node = static_cast<nsIContent**>(aParent); + mThree.node = static_cast<nsIContent**>(aTable); + } + + inline void Init(nsHtml5DocumentMode aMode) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + mOpCode = eTreeOpDocumentMode; + mOne.mode = aMode; + } + + inline void InitScript(nsIContentHandle* aNode) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + mOpCode = eTreeOpRunScript; + mOne.node = static_cast<nsIContent**>(aNode); + mTwo.state = nullptr; + } + + inline void Init(int32_t aNamespace, + nsIAtom* aName, + nsHtml5HtmlAttributes* aAttributes, + nsIContentHandle* aTarget, + nsIContentHandle* aIntendedParent, + bool aFromNetwork) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aName, "Initialized tree op with null name."); + NS_PRECONDITION(aTarget, "Initialized tree op with null target node."); + mOpCode = aFromNetwork ? + eTreeOpCreateElementNetwork : + eTreeOpCreateElementNotNetwork; + mFour.integer = aNamespace; + mFive.node = static_cast<nsIContent**>(aIntendedParent); + mOne.node = static_cast<nsIContent**>(aTarget); + mTwo.atom = aName; + if (aAttributes == nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES) { + mThree.attributes = nullptr; + } else { + mThree.attributes = aAttributes; + } + } + + inline void Init(eHtml5TreeOperation aOpCode, + char16_t* aBuffer, + int32_t aLength, + nsIContentHandle* aStackParent, + nsIContentHandle* aTable) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aBuffer, "Initialized tree op with null buffer."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aStackParent); + mTwo.unicharPtr = aBuffer; + mThree.node = static_cast<nsIContent**>(aTable); + mFour.integer = aLength; + } + + inline void Init(eHtml5TreeOperation aOpCode, + char16_t* aBuffer, + int32_t aLength, + nsIContentHandle* aParent) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aBuffer, "Initialized tree op with null buffer."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aParent); + mTwo.unicharPtr = aBuffer; + mFour.integer = aLength; + } + + inline void Init(eHtml5TreeOperation aOpCode, + char16_t* aBuffer, + int32_t aLength) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aBuffer, "Initialized tree op with null buffer."); + mOpCode = aOpCode; + mTwo.unicharPtr = aBuffer; + mFour.integer = aLength; + } + + inline void Init(nsIContentHandle* aElement, + nsHtml5HtmlAttributes* aAttributes) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aElement, "Initialized tree op with null element."); + mOpCode = eTreeOpAddAttributes; + mOne.node = static_cast<nsIContent**>(aElement); + mTwo.attributes = aAttributes; + } + + inline void Init(nsIAtom* aName, + const nsAString& aPublicId, + const nsAString& aSystemId) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + mOpCode = eTreeOpAppendDoctypeToDocument; + mOne.atom = aName; + mTwo.stringPair = new nsHtml5TreeOperationStringPair(aPublicId, aSystemId); + } + + inline void Init(nsIContentHandle* aElement, + const char* aMsgId, + nsIAtom* aAtom, + nsIAtom* aOtherAtom) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + mOpCode = eTreeOpAddError; + mOne.node = static_cast<nsIContent**>(aElement); + mTwo.charPtr = (char*)aMsgId; + mThree.atom = aAtom; + mFour.atom = aOtherAtom; + } + + inline void Init(nsIContentHandle* aElement, + const char* aMsgId, + nsIAtom* aAtom) + { + Init(aElement, aMsgId, aAtom, nullptr); + } + + inline void Init(nsIContentHandle* aElement, + const char* aMsgId) + { + Init(aElement, aMsgId, nullptr, nullptr); + } + + inline void Init(const char* aMsgId, + bool aError, + int32_t aLineNumber) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + mOpCode = eTreeOpMaybeComplainAboutCharset; + mOne.charPtr = const_cast<char*>(aMsgId); + mTwo.integer = aError; + mThree.integer = aLineNumber; + } + + inline void Init(eHtml5TreeOperation aOpCode, const nsAString& aString) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + + char16_t* str = NS_StringCloneData(aString); + mOpCode = aOpCode; + mOne.unicharPtr = str; + } + + inline void Init(eHtml5TreeOperation aOpCode, + nsIContentHandle* aNode, + int32_t aInt) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + mOpCode = aOpCode; + mOne.node = static_cast<nsIContent**>(aNode); + mFour.integer = aInt; + } + + inline void Init(nsresult aRv) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(NS_FAILED(aRv), "Initialized tree op with non-failure."); + mOpCode = eTreeOpMarkAsBroken; + mOne.result = aRv; + } + + inline void InitAddClass(nsIContentHandle* aNode, const char16_t* aClass) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + NS_PRECONDITION(aClass, "Initialized tree op with null string."); + // aClass must be a literal string that does not need freeing + mOpCode = eTreeOpAddClass; + mOne.node = static_cast<nsIContent**>(aNode); + mTwo.unicharPtr = (char16_t*)aClass; + } + + inline void InitAddLineNumberId(nsIContentHandle* aNode, + const int32_t aLineNumber) + { + NS_PRECONDITION(mOpCode == eTreeOpUninitialized, + "Op code must be uninitialized when initializing."); + NS_PRECONDITION(aNode, "Initialized tree op with null node."); + NS_PRECONDITION(aLineNumber > 0, "Initialized tree op with line number."); + // aClass must be a literal string that does not need freeing + mOpCode = eTreeOpAddLineNumberId; + mOne.node = static_cast<nsIContent**>(aNode); + mFour.integer = aLineNumber; + } + + inline bool IsRunScript() + { + return mOpCode == eTreeOpRunScript; + } + + inline bool IsMarkAsBroken() + { + return mOpCode == eTreeOpMarkAsBroken; + } + + inline void SetSnapshot(nsAHtml5TreeBuilderState* aSnapshot, int32_t aLine) + { + NS_ASSERTION(IsRunScript(), + "Setting a snapshot for a tree operation other than eTreeOpRunScript!"); + NS_PRECONDITION(aSnapshot, "Initialized tree op with null snapshot."); + mTwo.state = aSnapshot; + mFour.integer = aLine; + } + + nsresult Perform(nsHtml5TreeOpExecutor* aBuilder, + nsIContent** aScriptElement); + + private: + // possible optimization: + // Make the queue take items the size of pointer and make the op code + // decide how many operands it dequeues after it. + eHtml5TreeOperation mOpCode; + union { + nsIContent** node; + nsIAtom* atom; + nsHtml5HtmlAttributes* attributes; + nsHtml5DocumentMode mode; + char16_t* unicharPtr; + char* charPtr; + nsHtml5TreeOperationStringPair* stringPair; + nsAHtml5TreeBuilderState* state; + int32_t integer; + nsresult result; + } mOne, mTwo, mThree, mFour, mFive; +}; + +#endif // nsHtml5TreeOperation_h diff --git a/parser/html/nsHtml5UTF16Buffer.cpp b/parser/html/nsHtml5UTF16Buffer.cpp new file mode 100644 index 000000000..f70365ce4 --- /dev/null +++ b/parser/html/nsHtml5UTF16Buffer.cpp @@ -0,0 +1,119 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit UTF16Buffer.java instead and regenerate. + */ + +#define nsHtml5UTF16Buffer_cpp__ + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +#include "nsHtml5Tokenizer.h" +#include "nsHtml5TreeBuilder.h" +#include "nsHtml5MetaScanner.h" +#include "nsHtml5AttributeName.h" +#include "nsHtml5ElementName.h" +#include "nsHtml5HtmlAttributes.h" +#include "nsHtml5StackNode.h" +#include "nsHtml5StateSnapshot.h" +#include "nsHtml5Portability.h" + +#include "nsHtml5UTF16Buffer.h" + +int32_t +nsHtml5UTF16Buffer::getStart() +{ + return start; +} + +void +nsHtml5UTF16Buffer::setStart(int32_t start) +{ + this->start = start; +} + +char16_t* +nsHtml5UTF16Buffer::getBuffer() +{ + return buffer; +} + +int32_t +nsHtml5UTF16Buffer::getEnd() +{ + return end; +} + +bool +nsHtml5UTF16Buffer::hasMore() +{ + return start < end; +} + +int32_t +nsHtml5UTF16Buffer::getLength() +{ + return end - start; +} + +void +nsHtml5UTF16Buffer::adjust(bool lastWasCR) +{ + if (lastWasCR && buffer[start] == '\n') { + start++; + } +} + +void +nsHtml5UTF16Buffer::setEnd(int32_t end) +{ + this->end = end; +} + +void +nsHtml5UTF16Buffer::initializeStatics() +{ +} + +void +nsHtml5UTF16Buffer::releaseStatics() +{ +} + + +#include "nsHtml5UTF16BufferCppSupplement.h" + diff --git a/parser/html/nsHtml5UTF16Buffer.h b/parser/html/nsHtml5UTF16Buffer.h new file mode 100644 index 000000000..cf810e124 --- /dev/null +++ b/parser/html/nsHtml5UTF16Buffer.h @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2008-2010 Mozilla Foundation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT. + * Please edit UTF16Buffer.java instead and regenerate. + */ + +#ifndef nsHtml5UTF16Buffer_h +#define nsHtml5UTF16Buffer_h + +#include "nsIAtom.h" +#include "nsHtml5AtomTable.h" +#include "nsString.h" +#include "nsNameSpaceManager.h" +#include "nsIContent.h" +#include "nsTraceRefcnt.h" +#include "jArray.h" +#include "nsHtml5ArrayCopy.h" +#include "nsAHtml5TreeBuilderState.h" +#include "nsHtml5Atoms.h" +#include "nsHtml5ByteReadable.h" +#include "nsIUnicodeDecoder.h" +#include "nsHtml5Macros.h" +#include "nsIContentHandle.h" + +class nsHtml5StreamParser; + +class nsHtml5Tokenizer; +class nsHtml5TreeBuilder; +class nsHtml5MetaScanner; +class nsHtml5AttributeName; +class nsHtml5ElementName; +class nsHtml5HtmlAttributes; +class nsHtml5StateSnapshot; +class nsHtml5Portability; + + +class nsHtml5UTF16Buffer +{ + private: + char16_t* buffer; + int32_t start; + int32_t end; + public: + int32_t getStart(); + void setStart(int32_t start); + char16_t* getBuffer(); + int32_t getEnd(); + bool hasMore(); + int32_t getLength(); + void adjust(bool lastWasCR); + void setEnd(int32_t end); + static void initializeStatics(); + static void releaseStatics(); + +#include "nsHtml5UTF16BufferHSupplement.h" +}; + + + +#endif + diff --git a/parser/html/nsHtml5UTF16BufferCppSupplement.h b/parser/html/nsHtml5UTF16BufferCppSupplement.h new file mode 100644 index 000000000..4c374fecc --- /dev/null +++ b/parser/html/nsHtml5UTF16BufferCppSupplement.h @@ -0,0 +1,36 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +nsHtml5UTF16Buffer::nsHtml5UTF16Buffer(char16_t* aBuffer, int32_t aEnd) + : buffer(aBuffer) + , start(0) + , end(aEnd) +{ + MOZ_COUNT_CTOR(nsHtml5UTF16Buffer); +} + +nsHtml5UTF16Buffer::~nsHtml5UTF16Buffer() +{ + MOZ_COUNT_DTOR(nsHtml5UTF16Buffer); +} + +void +nsHtml5UTF16Buffer::DeleteBuffer() +{ + delete[] buffer; +} + +void +nsHtml5UTF16Buffer::Swap(nsHtml5UTF16Buffer* aOther) +{ + char16_t* tempBuffer = buffer; + int32_t tempStart = start; + int32_t tempEnd = end; + buffer = aOther->buffer; + start = aOther->start; + end = aOther->end; + aOther->buffer = tempBuffer; + aOther->start = tempStart; + aOther->end = tempEnd; +} diff --git a/parser/html/nsHtml5UTF16BufferHSupplement.h b/parser/html/nsHtml5UTF16BufferHSupplement.h new file mode 100644 index 000000000..938d164e8 --- /dev/null +++ b/parser/html/nsHtml5UTF16BufferHSupplement.h @@ -0,0 +1,17 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +protected: + nsHtml5UTF16Buffer(char16_t* aBuffer, int32_t aEnd); + ~nsHtml5UTF16Buffer(); + + /** + * For working around the privacy of |buffer| in the generated code. + */ + void DeleteBuffer(); + + /** + * For working around the privacy of |buffer| in the generated code. + */ + void Swap(nsHtml5UTF16Buffer* aOther); diff --git a/parser/html/nsHtml5ViewSourceUtils.cpp b/parser/html/nsHtml5ViewSourceUtils.cpp new file mode 100644 index 000000000..4dd33fc05 --- /dev/null +++ b/parser/html/nsHtml5ViewSourceUtils.cpp @@ -0,0 +1,53 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +#include "nsHtml5ViewSourceUtils.h" +#include "nsHtml5AttributeName.h" +#include "mozilla/Preferences.h" +#include "mozilla/UniquePtr.h" + +// static +nsHtml5HtmlAttributes* +nsHtml5ViewSourceUtils::NewBodyAttributes() +{ + nsHtml5HtmlAttributes* bodyAttrs = new nsHtml5HtmlAttributes(0); + auto id = MakeUnique<nsString>(NS_LITERAL_STRING("viewsource")); + bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_ID, id.release(), -1); + + auto klass = MakeUnique<nsString>(); + if (mozilla::Preferences::GetBool("view_source.wrap_long_lines", true)) { + klass->Append(NS_LITERAL_STRING("wrap ")); + } + if (mozilla::Preferences::GetBool("view_source.syntax_highlight", true)) { + klass->Append(NS_LITERAL_STRING("highlight")); + } + if (!klass->IsEmpty()) { + bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_CLASS, klass.release(), -1); + } + + int32_t tabSize = mozilla::Preferences::GetInt("view_source.tab_size", 4); + if (tabSize > 0) { + auto style = MakeUnique<nsString>(NS_LITERAL_STRING("-moz-tab-size: ")); + style->AppendInt(tabSize); + bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_STYLE, style.release(), -1); + } + + return bodyAttrs; +} + +// static +nsHtml5HtmlAttributes* +nsHtml5ViewSourceUtils::NewLinkAttributes() +{ + nsHtml5HtmlAttributes* linkAttrs = new nsHtml5HtmlAttributes(0); + nsString* rel = new nsString(NS_LITERAL_STRING("stylesheet")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_REL, rel, -1); + nsString* type = new nsString(NS_LITERAL_STRING("text/css")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_TYPE, type, -1); + nsString* href = new nsString( + NS_LITERAL_STRING("resource://gre-resources/viewsource.css")); + linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_HREF, href, -1); + return linkAttrs; +} diff --git a/parser/html/nsHtml5ViewSourceUtils.h b/parser/html/nsHtml5ViewSourceUtils.h new file mode 100644 index 000000000..1644801b6 --- /dev/null +++ b/parser/html/nsHtml5ViewSourceUtils.h @@ -0,0 +1,17 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsHtml5ViewSourceUtils_h +#define nsHtml5ViewSourceUtils_h + +#include "nsHtml5HtmlAttributes.h" + +class nsHtml5ViewSourceUtils +{ + public: + static nsHtml5HtmlAttributes* NewBodyAttributes(); + static nsHtml5HtmlAttributes* NewLinkAttributes(); +}; + +#endif // nsHtml5ViewSourceUtils_h diff --git a/parser/html/nsIContentHandle.h b/parser/html/nsIContentHandle.h new file mode 100644 index 000000000..b1cd6475f --- /dev/null +++ b/parser/html/nsIContentHandle.h @@ -0,0 +1,5 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +typedef void nsIContentHandle; diff --git a/parser/html/nsIParserUtils.idl b/parser/html/nsIParserUtils.idl new file mode 100644 index 000000000..a982cb2de --- /dev/null +++ b/parser/html/nsIParserUtils.idl @@ -0,0 +1,130 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsISupports.idl" + +interface nsIDOMElement; +interface nsIDOMDocumentFragment; +interface nsIURI; + +/** + * Non-Web HTML parser functionality to Firefox extensions and XULRunner apps. + * Don't use this from within Gecko--use nsContentUtils, nsTreeSanitizer, etc. + * directly instead. + */ +[scriptable, uuid(a1101145-0025-411e-8873-fdf57bf28128)] +interface nsIParserUtils : nsISupports +{ + + /** + * Flag for sanitizer: Allow comment nodes. + */ + const unsigned long SanitizerAllowComments = (1 << 0); + + /** + * Flag for sanitizer: Allow <style> and style="" (with contents sanitized + * in case of -moz-binding). Note! If -moz-binding is absent, properties + * that might be XSS risks in other Web engines are preserved! + */ + const unsigned long SanitizerAllowStyle = (1 << 1); + + /** + * Flag for sanitizer: Only allow cid: URLs for embedded content. + * + * At present, sanitizing CSS backgrounds, etc., is not supported, so setting + * this together with SanitizerAllowStyle doesn't make sense. + * + * At present, sanitizing CSS syntax in SVG presentational attributes is not + * supported, so this option flattens out SVG. + */ + const unsigned long SanitizerCidEmbedsOnly = (1 << 2); + + /** + * Flag for sanitizer: Drop non-CSS presentational HTML elements and + * attributes, such as <font>, <center> and bgcolor="". + */ + const unsigned long SanitizerDropNonCSSPresentation = (1 << 3); + + /** + * Flag for sanitizer: Drop forms and form controls (excluding + * fieldset/legend). + */ + const unsigned long SanitizerDropForms = (1 << 4); + + /** + * Flag for sanitizer: Drop <img>, <video>, <audio> and <source> and flatten + * out SVG. + */ + const unsigned long SanitizerDropMedia = (1 << 5); + + /** + * Parses a string into an HTML document, sanitizes the document and + * returns the result serialized to a string. + * + * The sanitizer is designed to protect against XSS when sanitized content + * is inserted into a different-origin context without an iframe-equivalent + * sandboxing mechanism. + * + * By default, the sanitizer doesn't try to avoid leaking information that + * the content was viewed to third parties. That is, by default, e.g. + * <img src> pointing to an HTTP server potentially controlled by a third + * party is not removed. To avoid ambient information leakage upon loading + * the sanitized content, use the SanitizerInternalEmbedsOnly flag. In that + * case, <a href> links (and similar) to other content are preserved, so an + * explicit user action (following a link) after the content has been loaded + * can still leak information. + * + * By default, non-dangerous non-CSS presentational HTML elements and + * attributes or forms are not removed. To remove these, use + * SanitizerDropNonCSSPresentation and/or SanitizerDropForms. + * + * By default, comments and CSS is removed. To preserve comments, use + * SanitizerAllowComments. To preserve <style> and style="", use + * SanitizerAllowStyle. -moz-binding is removed from <style> and style="" if + * present. In this case, properties that Gecko doesn't recognize can get + * removed as a side effect. Note! If -moz-binding is not present, <style> + * and style="" and SanitizerAllowStyle is specified, the sanitized content + * may still be XSS dangerous if loaded into a non-Gecko Web engine! + * + * @param src the HTML source to parse (C++ callers are allowed but not + * required to use the same string for the return value.) + * @param flags sanitization option flags defined above + */ + AString sanitize(in AString src, in unsigned long flags); + + /** + * Convert HTML to plain text. + * + * @param src the HTML source to parse (C++ callers are allowed but not + * required to use the same string for the return value.) + * @param flags conversion option flags defined in nsIDocumentEncoder + * @param wrapCol number of characters per line; 0 for no auto-wrapping + */ + AString convertToPlainText(in AString src, + in unsigned long flags, + in unsigned long wrapCol); + + /** + * Parses markup into a sanitized document fragment. + * + * @param fragment the input markup + * @param flags sanitization option flags defined above + * @param isXML true if |fragment| is XML and false if HTML + * @param baseURI the base URL for this fragment + * @param element the context node for the fragment parsing algorithm + */ + nsIDOMDocumentFragment parseFragment(in AString fragment, + in unsigned long flags, + in boolean isXML, + in nsIURI baseURI, + in nsIDOMElement element); + +}; + +%{ C++ +#define NS_PARSERUTILS_CONTRACTID \ + "@mozilla.org/parserutils;1" +#define NS_PARSERUTILS_CID \ +{ 0xaf7b24cb, 0x893f, 0x41bb, { 0x96, 0x1f, 0x5a, 0x69, 0x38, 0x8e, 0x27, 0xc3 } } +%} diff --git a/parser/html/nsIScriptableUnescapeHTML.idl b/parser/html/nsIScriptableUnescapeHTML.idl new file mode 100644 index 000000000..238adf0dc --- /dev/null +++ b/parser/html/nsIScriptableUnescapeHTML.idl @@ -0,0 +1,54 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsISupports.idl" + +interface nsIDOMElement; +interface nsIDOMDocumentFragment; +interface nsIURI; + +/** + * This interface is OBSOLETE and exists solely for legacy extensions. + */ +[scriptable, uuid(3ab244a9-f09d-44da-9e3f-ee4d67367f2d)] +interface nsIScriptableUnescapeHTML : nsISupports +{ + /** + * Converts HTML to plain text. This is equivalent to calling + * nsIParserUtils::convertToPlainText(src, + * nsIDocumentEncoder::OutputSelectionOnly | + * nsIDocumentEncoder::OutputAbsoluteLinks, 0). + * + * You should call nsIParserUtils::convertToPlainText() instead of calling + * this method. + * + * @param src The HTML string to convert to plain text. + */ + AString unescape(in AString src); + + /** + * Parses markup into a sanitized document fragment. This is equivalent to + * calling nsIParserUtils::parseFragment(fragment, 0, isXML, baseURI, + * element). + * + * You should call nsIParserUtils::parseFragment() instead of calling this + * method. + * @param fragment the input markup + * @param isXML true if |fragment| is XML and false if HTML + * @param baseURI the base URL for this fragment + * @param element the context node for the fragment parsing algorithm + */ + nsIDOMDocumentFragment parseFragment(in AString fragment, + in boolean isXML, + in nsIURI baseURI, + in nsIDOMElement element); +}; + +%{ C++ +#define NS_SCRIPTABLEUNESCAPEHTML_CONTRACTID \ + "@mozilla.org/feed-unescapehtml;1" +#define NS_SCRIPTABLEUNESCAPEHTML_CID \ +{ 0x10f2f5f0, 0xf103, 0x4901, { 0x98, 0x0f, 0xba, 0x11, 0xbd, 0x70, 0xd6, 0x0d} } +%} diff --git a/parser/html/nsParserUtils.cpp b/parser/html/nsParserUtils.cpp new file mode 100644 index 000000000..9e0bb8c9e --- /dev/null +++ b/parser/html/nsParserUtils.cpp @@ -0,0 +1,232 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsString.h" +#include "nsIComponentManager.h" +#include "nsCOMPtr.h" +#include "nsXPCOM.h" +#include "nsISupportsPrimitives.h" +#include "nsXPIDLString.h" +#include "nsScriptLoader.h" +#include "nsEscape.h" +#include "nsIParser.h" +#include "nsIDTD.h" +#include "nsNetCID.h" +#include "nsNetUtil.h" +#include "nsParserCIID.h" +#include "nsContentUtils.h" +#include "nsIContentSink.h" +#include "nsIDocumentEncoder.h" +#include "nsIDOMDocumentFragment.h" +#include "nsIFragmentContentSink.h" +#include "nsIDOMDocument.h" +#include "nsIDOMNodeList.h" +#include "nsIDOMNode.h" +#include "nsIDOMElement.h" +#include "nsIDocument.h" +#include "nsIContent.h" +#include "nsAttrName.h" +#include "nsHTMLParts.h" +#include "nsContentCID.h" +#include "nsIScriptableUnescapeHTML.h" +#include "nsParserUtils.h" +#include "nsAutoPtr.h" +#include "nsTreeSanitizer.h" +#include "nsHtml5Module.h" +#include "mozilla/dom/DocumentFragment.h" +#include "nsNullPrincipal.h" + +#define XHTML_DIV_TAG "div xmlns=\"http://www.w3.org/1999/xhtml\"" + +using namespace mozilla::dom; + +NS_IMPL_ISUPPORTS(nsParserUtils, + nsIScriptableUnescapeHTML, + nsIParserUtils) + +NS_IMETHODIMP +nsParserUtils::ConvertToPlainText(const nsAString& aFromStr, + uint32_t aFlags, + uint32_t aWrapCol, + nsAString& aToStr) +{ + return nsContentUtils::ConvertToPlainText(aFromStr, + aToStr, + aFlags, + aWrapCol); +} + +NS_IMETHODIMP +nsParserUtils::Unescape(const nsAString& aFromStr, + nsAString& aToStr) +{ + return nsContentUtils::ConvertToPlainText(aFromStr, + aToStr, + nsIDocumentEncoder::OutputSelectionOnly | + nsIDocumentEncoder::OutputAbsoluteLinks, + 0); +} + +NS_IMETHODIMP +nsParserUtils::Sanitize(const nsAString& aFromStr, + uint32_t aFlags, + nsAString& aToStr) +{ + nsCOMPtr<nsIURI> uri; + NS_NewURI(getter_AddRefs(uri), "about:blank"); + nsCOMPtr<nsIPrincipal> principal = nsNullPrincipal::Create(); + nsCOMPtr<nsIDOMDocument> domDocument; + nsresult rv = NS_NewDOMDocument(getter_AddRefs(domDocument), + EmptyString(), + EmptyString(), + nullptr, + uri, + uri, + principal, + true, + nullptr, + DocumentFlavorHTML); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIDocument> document = do_QueryInterface(domDocument); + rv = nsContentUtils::ParseDocumentHTML(aFromStr, document, false); + NS_ENSURE_SUCCESS(rv, rv); + + nsTreeSanitizer sanitizer(aFlags); + sanitizer.Sanitize(document); + + nsCOMPtr<nsIDocumentEncoder> encoder = + do_CreateInstance(NS_DOC_ENCODER_CONTRACTID_BASE "text/html"); + + encoder->NativeInit(document, + NS_LITERAL_STRING("text/html"), + nsIDocumentEncoder::OutputDontRewriteEncodingDeclaration | + nsIDocumentEncoder::OutputNoScriptContent | + nsIDocumentEncoder::OutputEncodeBasicEntities | + nsIDocumentEncoder::OutputLFLineBreak | + nsIDocumentEncoder::OutputRaw); + + return encoder->EncodeToString(aToStr); +} + +NS_IMETHODIMP +nsParserUtils::ParseFragment(const nsAString& aFragment, + bool aIsXML, + nsIURI* aBaseURI, + nsIDOMElement* aContextElement, + nsIDOMDocumentFragment** aReturn) +{ + return nsParserUtils::ParseFragment(aFragment, + 0, + aIsXML, + aBaseURI, + aContextElement, + aReturn); +} + +NS_IMETHODIMP +nsParserUtils::ParseFragment(const nsAString& aFragment, + uint32_t aFlags, + bool aIsXML, + nsIURI* aBaseURI, + nsIDOMElement* aContextElement, + nsIDOMDocumentFragment** aReturn) +{ + NS_ENSURE_ARG(aContextElement); + *aReturn = nullptr; + + nsCOMPtr<nsIDocument> document; + nsCOMPtr<nsIDOMDocument> domDocument; + nsCOMPtr<nsIDOMNode> contextNode; + contextNode = do_QueryInterface(aContextElement); + contextNode->GetOwnerDocument(getter_AddRefs(domDocument)); + document = do_QueryInterface(domDocument); + NS_ENSURE_TRUE(document, NS_ERROR_NOT_AVAILABLE); + + nsAutoScriptBlockerSuppressNodeRemoved autoBlocker; + + // stop scripts + RefPtr<nsScriptLoader> loader; + bool scripts_enabled = false; + if (document) { + loader = document->ScriptLoader(); + scripts_enabled = loader->GetEnabled(); + } + if (scripts_enabled) { + loader->SetEnabled(false); + } + + // Wrap things in a div or body for parsing, but it won't show up in + // the fragment. + nsresult rv = NS_OK; + AutoTArray<nsString, 2> tagStack; + nsAutoCString base, spec; + if (aIsXML) { + // XHTML + if (aBaseURI) { + base.AppendLiteral(XHTML_DIV_TAG); + base.AppendLiteral(" xml:base=\""); + rv = aBaseURI->GetSpec(spec); + NS_ENSURE_SUCCESS(rv, rv); + // nsEscapeHTML is good enough, because we only need to get + // quotes, ampersands, and angle brackets + char* escapedSpec = nsEscapeHTML(spec.get()); + if (escapedSpec) + base += escapedSpec; + free(escapedSpec); + base.Append('"'); + tagStack.AppendElement(NS_ConvertUTF8toUTF16(base)); + } else { + tagStack.AppendElement(NS_LITERAL_STRING(XHTML_DIV_TAG)); + } + } + + nsCOMPtr<nsIContent> fragment; + if (aIsXML) { + rv = nsContentUtils::ParseFragmentXML(aFragment, + document, + tagStack, + true, + aReturn); + fragment = do_QueryInterface(*aReturn); + } else { + NS_ADDREF(*aReturn = new DocumentFragment(document->NodeInfoManager())); + fragment = do_QueryInterface(*aReturn); + rv = nsContentUtils::ParseFragmentHTML(aFragment, + fragment, + nsGkAtoms::body, + kNameSpaceID_XHTML, + false, + true); + // Now, set the base URI on all subtree roots. + if (aBaseURI) { + nsresult rv2 = aBaseURI->GetSpec(spec); + NS_ENSURE_SUCCESS(rv2, rv2); + nsAutoString spec16; + CopyUTF8toUTF16(spec, spec16); + nsIContent* node = fragment->GetFirstChild(); + while (node) { + if (node->IsElement()) { + node->SetAttr(kNameSpaceID_XML, + nsGkAtoms::base, + nsGkAtoms::xml, + spec16, + false); + } + node = node->GetNextSibling(); + } + } + } + if (fragment) { + nsTreeSanitizer sanitizer(aFlags); + sanitizer.Sanitize(fragment); + } + + if (scripts_enabled) { + loader->SetEnabled(true); + } + + return rv; +} diff --git a/parser/html/nsParserUtils.h b/parser/html/nsParserUtils.h new file mode 100644 index 000000000..4645f11b9 --- /dev/null +++ b/parser/html/nsParserUtils.h @@ -0,0 +1,23 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsParserUtils_h +#define nsParserUtils_h + +#include "nsIScriptableUnescapeHTML.h" +#include "nsIParserUtils.h" +#include "mozilla/Attributes.h" + +class nsParserUtils final : public nsIScriptableUnescapeHTML, + public nsIParserUtils +{ + ~nsParserUtils() {} +public: + NS_DECL_ISUPPORTS + NS_DECL_NSISCRIPTABLEUNESCAPEHTML + NS_DECL_NSIPARSERUTILS +}; + +#endif // nsParserUtils_h |