summaryrefslogtreecommitdiffstats
path: root/parser/html/nsHtml5HtmlAttributes.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'parser/html/nsHtml5HtmlAttributes.cpp')
-rw-r--r--parser/html/nsHtml5HtmlAttributes.cpp269
1 files changed, 269 insertions, 0 deletions
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;
+}
+
+