1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/*
* Copyright (c) 2007 Henri Sivonen
* Copyright (c) 2008-2015 Mozilla Foundation
* Copyright (c) 2018-2020 Moonchild Productions
* Copyright (c) 2020 Binary Outcast
*
* 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 "nsHtml5String.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 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;
nsHtml5String content;
nsHtml5String 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(nsHtml5String 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
|
