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1 /* | 1 /* |
2 * Copyright (C) 2002, 2003 The Karbon Developers | 2 * Copyright (C) 2002, 2003 The Karbon Developers |
3 * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2013 Apple Inc. All rights reserved. | 4 * Copyright (C) 2013 Apple Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
11 * This library is distributed in the hope that it will be useful, | 11 * This library is distributed in the hope that it will be useful, |
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 * Library General Public License for more details. | 14 * Library General Public License for more details. |
15 * | 15 * |
16 * You should have received a copy of the GNU Library General Public License | 16 * You should have received a copy of the GNU Library General Public License |
17 * along with this library; see the file COPYING.LIB. If not, write to | 17 * along with this library; see the file COPYING.LIB. If not, write to |
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
19 * Boston, MA 02110-1301, USA. | 19 * Boston, MA 02110-1301, USA. |
20 */ | 20 */ |
21 | 21 |
22 #ifndef SVGParserUtilities_h | 22 #ifndef SVGParserUtilities_h |
23 #define SVGParserUtilities_h | 23 #define SVGParserUtilities_h |
24 | 24 |
| 25 #include "core/svg/SVGTransform.h" |
25 #include "platform/text/ParserUtilities.h" | 26 #include "platform/text/ParserUtilities.h" |
26 #include "wtf/HashSet.h" | 27 #include "wtf/HashSet.h" |
27 | 28 |
28 typedef pair<unsigned, unsigned> UnicodeRange; | 29 typedef pair<unsigned, unsigned> UnicodeRange; |
29 typedef Vector<UnicodeRange> UnicodeRanges; | 30 typedef Vector<UnicodeRange> UnicodeRanges; |
30 | 31 |
31 namespace WebCore { | 32 namespace WebCore { |
32 | 33 |
33 class FloatPoint; | 34 class FloatPoint; |
34 class FloatRect; | 35 class FloatRect; |
35 class SVGPointList; | 36 class SVGPointList; |
| 37 class SVGTransformList; |
36 | 38 |
37 template <typename CharType> | 39 template <typename CharType> |
38 bool parseSVGNumber(CharType* ptr, size_t length, double& number); | 40 bool parseSVGNumber(CharType* ptr, size_t length, double& number); |
39 bool parseNumber(const LChar*& ptr, const LChar* end, float& number, bool skip =
true); | 41 bool parseNumber(const LChar*& ptr, const LChar* end, float& number, bool skip =
true); |
40 bool parseNumber(const UChar*& ptr, const UChar* end, float& number, bool skip =
true); | 42 bool parseNumber(const UChar*& ptr, const UChar* end, float& number, bool skip =
true); |
41 bool parseNumberFromString(const String&, float& number, bool skip = true); | 43 bool parseNumberFromString(const String&, float& number, bool skip = true); |
42 bool parseNumberOptionalNumber(const String& s, float& h, float& v); | 44 bool parseNumberOptionalNumber(const String& s, float& h, float& v); |
43 bool parseArcFlag(const LChar*& ptr, const LChar* end, bool& flag); | 45 bool parseArcFlag(const LChar*& ptr, const LChar* end, bool& flag); |
44 bool parseArcFlag(const UChar*& ptr, const UChar* end, bool& flag); | 46 bool parseArcFlag(const UChar*& ptr, const UChar* end, bool& flag); |
45 bool parseRect(const String&, FloatRect&); | 47 bool parseRect(const String&, FloatRect&); |
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79 } | 81 } |
80 } | 82 } |
81 return ptr < end; | 83 return ptr < end; |
82 } | 84 } |
83 | 85 |
84 bool pointsListFromSVGData(SVGPointList& pointsList, const String& points); | 86 bool pointsListFromSVGData(SVGPointList& pointsList, const String& points); |
85 Vector<String> parseDelimitedString(const String& input, const char seperator); | 87 Vector<String> parseDelimitedString(const String& input, const char seperator); |
86 bool parseKerningUnicodeString(const String& input, UnicodeRanges&, HashSet<Stri
ng>& stringList); | 88 bool parseKerningUnicodeString(const String& input, UnicodeRanges&, HashSet<Stri
ng>& stringList); |
87 bool parseGlyphName(const String& input, HashSet<String>& values); | 89 bool parseGlyphName(const String& input, HashSet<String>& values); |
88 | 90 |
| 91 enum TransformParsingMode { |
| 92 ClearList, |
| 93 DoNotClearList |
| 94 }; |
| 95 |
| 96 bool parseTransformAttribute(SVGTransformList&, const LChar*& ptr, const LChar*
end, TransformParsingMode = ClearList); |
| 97 bool parseTransformAttribute(SVGTransformList&, const UChar*& ptr, const UChar*
end, TransformParsingMode = ClearList); |
| 98 |
| 99 bool parseTransformValue(unsigned type, const LChar*& ptr, const LChar* end, SVG
Transform&); |
| 100 bool parseTransformValue(unsigned type, const UChar*& ptr, const UChar* end, SVG
Transform&); |
| 101 |
| 102 SVGTransform::SVGTransformType parseTransformType(const String&); |
| 103 |
89 } // namespace WebCore | 104 } // namespace WebCore |
90 | 105 |
91 #endif // SVGParserUtilities_h | 106 #endif // SVGParserUtilities_h |
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