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1 /* | 1 /* |
2 * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) | 2 * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) |
3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
reserved. | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
reserved. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 * Library General Public License for more details. | 13 * Library General Public License for more details. |
14 * | 14 * |
15 * You should have received a copy of the GNU Library General Public License | 15 * You should have received a copy of the GNU Library General Public License |
16 * along with this library; see the file COPYING.LIB. If not, write to | 16 * along with this library; see the file COPYING.LIB. If not, write to |
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
18 * Boston, MA 02110-1301, USA. | 18 * Boston, MA 02110-1301, USA. |
19 * | 19 * |
20 */ | 20 */ |
21 | 21 |
22 #include "config.h" | 22 #include "config.h" |
23 #include "core/layout/style/StyleRareInheritedData.h" | 23 #include "core/layout/style/StyleRareInheritedData.h" |
24 | 24 |
25 #include "core/layout/style/AppliedTextDecoration.h" | 25 #include "core/layout/style/AppliedTextDecoration.h" |
26 #include "core/layout/style/CursorData.h" | 26 #include "core/layout/style/CursorData.h" |
27 #include "core/layout/style/DataEquivalency.h" | 27 #include "core/layout/style/DataEquivalency.h" |
28 #include "core/layout/style/LayoutStyle.h" | 28 #include "core/layout/style/ComputedStyle.h" |
29 #include "core/layout/style/LayoutStyleConstants.h" | 29 #include "core/layout/style/ComputedStyleConstants.h" |
30 #include "core/layout/style/QuotesData.h" | 30 #include "core/layout/style/QuotesData.h" |
31 #include "core/layout/style/ShadowList.h" | 31 #include "core/layout/style/ShadowList.h" |
32 #include "core/layout/style/StyleImage.h" | 32 #include "core/layout/style/StyleImage.h" |
33 | 33 |
34 namespace blink { | 34 namespace blink { |
35 | 35 |
36 struct SameSizeAsStyleRareInheritedData : public RefCounted<SameSizeAsStyleRareI
nheritedData> { | 36 struct SameSizeAsStyleRareInheritedData : public RefCounted<SameSizeAsStyleRareI
nheritedData> { |
37 void* styleImage; | 37 void* styleImage; |
38 Color firstColor; | 38 Color firstColor; |
39 float firstFloat; | 39 float firstFloat; |
40 Color colors[5]; | 40 Color colors[5]; |
41 void* ownPtrs[1]; | 41 void* ownPtrs[1]; |
42 AtomicString atomicStrings[4]; | 42 AtomicString atomicStrings[4]; |
43 void* refPtrs[3]; | 43 void* refPtrs[3]; |
44 Length lengths[1]; | 44 Length lengths[1]; |
45 float secondFloat; | 45 float secondFloat; |
46 unsigned m_bitfields[2]; | 46 unsigned m_bitfields[2]; |
47 short pagedMediaShorts[2]; | 47 short pagedMediaShorts[2]; |
48 short hyphenationShorts[3]; | 48 short hyphenationShorts[3]; |
49 | 49 |
50 Color touchColors; | 50 Color touchColors; |
51 TabSize tabSize; | 51 TabSize tabSize; |
52 }; | 52 }; |
53 | 53 |
54 static_assert(sizeof(StyleRareInheritedData) == sizeof(SameSizeAsStyleRareInheri
tedData), "StyleRareInheritedData should stay small"); | 54 static_assert(sizeof(StyleRareInheritedData) == sizeof(SameSizeAsStyleRareInheri
tedData), "StyleRareInheritedData should stay small"); |
55 | 55 |
56 StyleRareInheritedData::StyleRareInheritedData() | 56 StyleRareInheritedData::StyleRareInheritedData() |
57 : listStyleImage(LayoutStyle::initialListStyleImage()) | 57 : listStyleImage(ComputedStyle::initialListStyleImage()) |
58 , textStrokeWidth(LayoutStyle::initialTextStrokeWidth()) | 58 , textStrokeWidth(ComputedStyle::initialTextStrokeWidth()) |
59 , indent(LayoutStyle::initialTextIndent()) | 59 , indent(ComputedStyle::initialTextIndent()) |
60 , m_effectiveZoom(LayoutStyle::initialZoom()) | 60 , m_effectiveZoom(ComputedStyle::initialZoom()) |
61 , widows(LayoutStyle::initialWidows()) | 61 , widows(ComputedStyle::initialWidows()) |
62 , orphans(LayoutStyle::initialOrphans()) | 62 , orphans(ComputedStyle::initialOrphans()) |
63 , m_hasAutoOrphans(true) | 63 , m_hasAutoOrphans(true) |
64 , m_textStrokeColorIsCurrentColor(true) | 64 , m_textStrokeColorIsCurrentColor(true) |
65 , m_textFillColorIsCurrentColor(true) | 65 , m_textFillColorIsCurrentColor(true) |
66 , m_textEmphasisColorIsCurrentColor(true) | 66 , m_textEmphasisColorIsCurrentColor(true) |
67 , m_visitedLinkTextStrokeColorIsCurrentColor(true) | 67 , m_visitedLinkTextStrokeColorIsCurrentColor(true) |
68 , m_visitedLinkTextFillColorIsCurrentColor(true) | 68 , m_visitedLinkTextFillColorIsCurrentColor(true) |
69 , m_visitedLinkTextEmphasisColorIsCurrentColor(true) | 69 , m_visitedLinkTextEmphasisColorIsCurrentColor(true) |
70 , textSecurity(LayoutStyle::initialTextSecurity()) | 70 , textSecurity(ComputedStyle::initialTextSecurity()) |
71 , userModify(READ_ONLY) | 71 , userModify(READ_ONLY) |
72 , wordBreak(LayoutStyle::initialWordBreak()) | 72 , wordBreak(ComputedStyle::initialWordBreak()) |
73 , overflowWrap(LayoutStyle::initialOverflowWrap()) | 73 , overflowWrap(ComputedStyle::initialOverflowWrap()) |
74 , lineBreak(LineBreakAuto) | 74 , lineBreak(LineBreakAuto) |
75 , userSelect(LayoutStyle::initialUserSelect()) | 75 , userSelect(ComputedStyle::initialUserSelect()) |
76 , speak(SpeakNormal) | 76 , speak(SpeakNormal) |
77 , hyphens(HyphensManual) | 77 , hyphens(HyphensManual) |
78 , textEmphasisFill(TextEmphasisFillFilled) | 78 , textEmphasisFill(TextEmphasisFillFilled) |
79 , textEmphasisMark(TextEmphasisMarkNone) | 79 , textEmphasisMark(TextEmphasisMarkNone) |
80 , textEmphasisPosition(TextEmphasisPositionOver) | 80 , textEmphasisPosition(TextEmphasisPositionOver) |
81 , m_textAlignLast(LayoutStyle::initialTextAlignLast()) | 81 , m_textAlignLast(ComputedStyle::initialTextAlignLast()) |
82 , m_textJustify(LayoutStyle::initialTextJustify()) | 82 , m_textJustify(ComputedStyle::initialTextJustify()) |
83 , m_textOrientation(TextOrientationVerticalRight) | 83 , m_textOrientation(TextOrientationVerticalRight) |
84 , m_textIndentLine(LayoutStyle::initialTextIndentLine()) | 84 , m_textIndentLine(ComputedStyle::initialTextIndentLine()) |
85 , m_textIndentType(LayoutStyle::initialTextIndentLine()) | 85 , m_textIndentType(ComputedStyle::initialTextIndentLine()) |
86 , m_lineBoxContain(LayoutStyle::initialLineBoxContain()) | 86 , m_lineBoxContain(ComputedStyle::initialLineBoxContain()) |
87 , m_imageRendering(LayoutStyle::initialImageRendering()) | 87 , m_imageRendering(ComputedStyle::initialImageRendering()) |
88 , m_textUnderlinePosition(LayoutStyle::initialTextUnderlinePosition()) | 88 , m_textUnderlinePosition(ComputedStyle::initialTextUnderlinePosition()) |
89 , m_rubyPosition(LayoutStyle::initialRubyPosition()) | 89 , m_rubyPosition(ComputedStyle::initialRubyPosition()) |
90 , m_subtreeWillChangeContents(false) | 90 , m_subtreeWillChangeContents(false) |
91 , m_selfOrAncestorHasDirAutoAttribute(false) | 91 , m_selfOrAncestorHasDirAutoAttribute(false) |
92 , hyphenationLimitBefore(-1) | 92 , hyphenationLimitBefore(-1) |
93 , hyphenationLimitAfter(-1) | 93 , hyphenationLimitAfter(-1) |
94 , hyphenationLimitLines(-1) | 94 , hyphenationLimitLines(-1) |
95 , tapHighlightColor(LayoutStyle::initialTapHighlightColor()) | 95 , tapHighlightColor(ComputedStyle::initialTapHighlightColor()) |
96 , m_tabSize(LayoutStyle::initialTabSize()) | 96 , m_tabSize(ComputedStyle::initialTabSize()) |
97 { | 97 { |
98 } | 98 } |
99 | 99 |
100 StyleRareInheritedData::StyleRareInheritedData(const StyleRareInheritedData& o) | 100 StyleRareInheritedData::StyleRareInheritedData(const StyleRareInheritedData& o) |
101 : RefCounted<StyleRareInheritedData>() | 101 : RefCounted<StyleRareInheritedData>() |
102 , listStyleImage(o.listStyleImage) | 102 , listStyleImage(o.listStyleImage) |
103 , m_textStrokeColor(o.m_textStrokeColor) | 103 , m_textStrokeColor(o.m_textStrokeColor) |
104 , textStrokeWidth(o.textStrokeWidth) | 104 , textStrokeWidth(o.textStrokeWidth) |
105 , m_textFillColor(o.m_textFillColor) | 105 , m_textFillColor(o.m_textFillColor) |
106 , m_textEmphasisColor(o.m_textEmphasisColor) | 106 , m_textEmphasisColor(o.m_textEmphasisColor) |
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221 { | 221 { |
222 return dataEquivalent(textShadow.get(), o.textShadow.get()); | 222 return dataEquivalent(textShadow.get(), o.textShadow.get()); |
223 } | 223 } |
224 | 224 |
225 bool StyleRareInheritedData::quotesDataEquivalent(const StyleRareInheritedData&
o) const | 225 bool StyleRareInheritedData::quotesDataEquivalent(const StyleRareInheritedData&
o) const |
226 { | 226 { |
227 return dataEquivalent(quotes, o.quotes); | 227 return dataEquivalent(quotes, o.quotes); |
228 } | 228 } |
229 | 229 |
230 } // namespace blink | 230 } // namespace blink |
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