Source/core/layout/style/StyleRareInheritedData.h - Issue 1045723009: Move core/layout/style to core/style

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Issue 1045723009: Move core/layout/style to core/style (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 8 months ago

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1 /*

2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)

3 * (C) 2000 Antti Koivisto (koivisto@kde.org)

4 * (C) 2000 Dirk Mueller (mueller@kde.org)

5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.

6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)

7 *

8 * This library is free software; you can redistribute it and/or

9 * modify it under the terms of the GNU Library General Public

10 * License as published by the Free Software Foundation; either

11 * version 2 of the License, or (at your option) any later version.

12 *

13 * This library is distributed in the hope that it will be useful,

14 * but WITHOUT ANY WARRANTY; without even the implied warranty of

15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

16 * Library General Public License for more details.

17 *

18 * You should have received a copy of the GNU Library General Public License

19 * along with this library; see the file COPYING.LIB. If not, write to

20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

21 * Boston, MA 02110-1301, USA.

22 *

23 */

24

25 #ifndef StyleRareInheritedData_h

26 #define StyleRareInheritedData_h

27

28 #include "core/css/StyleColor.h"

29 #include "core/layout/style/DataRef.h"

30 #include "platform/Length.h"

31 #include "platform/graphics/Color.h"

32 #include "platform/text/TabSize.h"

33 #include "wtf/PassRefPtr.h"

34 #include "wtf/RefCounted.h"

35 #include "wtf/RefVector.h"

36 #include "wtf/text/AtomicString.h"

37

38 namespace blink {

39

40 class AppliedTextDecoration;

41 class CursorData;

42 class QuotesData;

43 class ShadowList;

44 class StyleImage;

45

46 typedef RefVector<AppliedTextDecoration> AppliedTextDecorationList;

47 typedef RefVector<CursorData> CursorList;

48

49 // This struct is for rarely used inherited CSS3, CSS2, and WebKit-specific prop erties.

50 // By grouping them together, we save space, and only allocate this object when someone

51 // actually uses one of these properties.

52 class StyleRareInheritedData : public RefCounted<StyleRareInheritedData> {

53 public:

54 static PassRefPtr<StyleRareInheritedData> create() { return adoptRef(new Sty leRareInheritedData); }

55 PassRefPtr<StyleRareInheritedData> copy() const { return adoptRef(new StyleR areInheritedData(*this)); }

56 ~StyleRareInheritedData();

57

58 bool operator==(const StyleRareInheritedData&) const;

59 bool operator!=(const StyleRareInheritedData& o) const

60 {

61 return !(*this == o);

62 }

63 bool shadowDataEquivalent(const StyleRareInheritedData&) const;

64 bool quotesDataEquivalent(const StyleRareInheritedData&) const;

65

66 RefPtr<StyleImage> listStyleImage;

67

68 StyleColor textStrokeColor() const { return m_textStrokeColorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_textStrokeColor); }

69 StyleColor textFillColor() const { return m_textFillColorIsCurrentColor ? St yleColor::currentColor() : StyleColor(m_textFillColor); }

70 StyleColor textEmphasisColor() const { return m_textEmphasisColorIsCurrentCo lor ? StyleColor::currentColor() : StyleColor(m_textEmphasisColor); }

71 StyleColor visitedLinkTextStrokeColor() const { return m_visitedLinkTextStro keColorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_visitedLinkTex tStrokeColor); }

72 StyleColor visitedLinkTextFillColor() const { return m_visitedLinkTextFillCo lorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_visitedLinkTextFil lColor); }

73 StyleColor visitedLinkTextEmphasisColor() const { return m_visitedLinkTextEm phasisColorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_visitedLin kTextEmphasisColor); }

74

75 void setTextStrokeColor(const StyleColor& color) { m_textStrokeColor = color .resolve(Color()); m_textStrokeColorIsCurrentColor = color.isCurrentColor(); }

76 void setTextFillColor(const StyleColor& color) { m_textFillColor = color.res olve(Color()); m_textFillColorIsCurrentColor = color.isCurrentColor(); }

77 void setTextEmphasisColor(const StyleColor& color) { m_textEmphasisColor = c olor.resolve(Color()); m_textEmphasisColorIsCurrentColor = color.isCurrentColor( ); }

78 void setVisitedLinkTextStrokeColor(const StyleColor& color) { m_visitedLinkT extStrokeColor = color.resolve(Color()); m_visitedLinkTextStrokeColorIsCurrentCo lor = color.isCurrentColor(); }

79 void setVisitedLinkTextFillColor(const StyleColor& color) { m_visitedLinkTex tFillColor = color.resolve(Color()); m_visitedLinkTextFillColorIsCurrentColor = color.isCurrentColor(); }

80 void setVisitedLinkTextEmphasisColor(const StyleColor& color) { m_visitedLin kTextEmphasisColor = color.resolve(Color()); m_visitedLinkTextEmphasisColorIsCur rentColor = color.isCurrentColor(); }

81

82 Color m_textStrokeColor;

83 float textStrokeWidth;

84 Color m_textFillColor;

85 Color m_textEmphasisColor;

86

87 Color m_visitedLinkTextStrokeColor;

88 Color m_visitedLinkTextFillColor;

89 Color m_visitedLinkTextEmphasisColor;

90

91 RefPtr<ShadowList> textShadow; // Our text shadow information for shadowed t ext drawing.

92 AtomicString highlight; // Apple-specific extension for custom highlight ren dering.

93

94 RefPtr<CursorList> cursorData;

95 Length indent;

96 float m_effectiveZoom;

97

98 // Paged media properties.

99 short widows;

100 short orphans;

101 unsigned m_hasAutoOrphans : 1;

102

103 unsigned m_textStrokeColorIsCurrentColor : 1;

104 unsigned m_textFillColorIsCurrentColor : 1;

105 unsigned m_textEmphasisColorIsCurrentColor : 1;

106 unsigned m_visitedLinkTextStrokeColorIsCurrentColor : 1;

107 unsigned m_visitedLinkTextFillColorIsCurrentColor : 1;

108 unsigned m_visitedLinkTextEmphasisColorIsCurrentColor : 1;

109

110 unsigned textSecurity : 2; // ETextSecurity

111 unsigned userModify : 2; // EUserModify (editing)

112 unsigned wordBreak : 2; // EWordBreak

113 unsigned overflowWrap : 1; // EOverflowWrap

114 unsigned lineBreak : 3; // LineBreak

115 unsigned userSelect : 2; // EUserSelect

116 unsigned speak : 3; // ESpeak

117 unsigned hyphens : 2; // Hyphens

118 unsigned textEmphasisFill : 1; // TextEmphasisFill

119 unsigned textEmphasisMark : 3; // TextEmphasisMark

120 unsigned textEmphasisPosition : 1; // TextEmphasisPosition

121 unsigned m_textAlignLast : 3; // TextAlignLast

122 unsigned m_textJustify : 2; // TextJustify

123 unsigned m_textOrientation : 2; // TextOrientation

124 unsigned m_textIndentLine : 1; // TextIndentEachLine

125 unsigned m_textIndentType : 1; // TextIndentHanging

126 unsigned m_lineBoxContain: 7; // LineBoxContain

127 // CSS Image Values Level 3

128 unsigned m_imageRendering : 3; // EImageRendering

129 unsigned m_textUnderlinePosition : 1; // TextUnderlinePosition

130 unsigned m_rubyPosition : 1; // RubyPosition

131

132 // Though will-change is not itself an inherited property, the intent

133 // expressed by 'will-change: contents' includes descendants.

134 unsigned m_subtreeWillChangeContents : 1;

135

136 unsigned m_selfOrAncestorHasDirAutoAttribute : 1;

137

138 AtomicString hyphenationString;

139 short hyphenationLimitBefore;

140 short hyphenationLimitAfter;

141 short hyphenationLimitLines;

142

143 AtomicString locale;

144

145 AtomicString textEmphasisCustomMark;

146 RefPtr<QuotesData> quotes;

147

148 Color tapHighlightColor;

149

150 RefPtr<AppliedTextDecorationList> appliedTextDecorations;

151 TabSize m_tabSize;

152

153 private:

154 StyleRareInheritedData();

155 StyleRareInheritedData(const StyleRareInheritedData&);

156 };

157

158 } // namespace blink

159

160 #endif // StyleRareInheritedData_h

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