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1 /* | 1 /* |
2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) | 2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) |
3 * (C) 1997 Torben Weis (weis@kde.org) | 3 * (C) 1997 Torben Weis (weis@kde.org) |
4 * (C) 1998 Waldo Bastian (bastian@kde.org) | 4 * (C) 1998 Waldo Bastian (bastian@kde.org) |
5 * (C) 1999 Lars Knoll (knoll@kde.org) | 5 * (C) 1999 Lars Knoll (knoll@kde.org) |
6 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 6 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
7 * Copyright (C) 2003, 2004, 2005, 2006, 2009, 2013 Apple Inc. All rights reserv
ed. | 7 * Copyright (C) 2003, 2004, 2005, 2006, 2009, 2013 Apple Inc. All rights reserv
ed. |
8 * | 8 * |
9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
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25 #ifndef RenderTableRow_h | 25 #ifndef RenderTableRow_h |
26 #define RenderTableRow_h | 26 #define RenderTableRow_h |
27 | 27 |
28 #include "core/rendering/RenderTableSection.h" | 28 #include "core/rendering/RenderTableSection.h" |
29 | 29 |
30 namespace blink { | 30 namespace blink { |
31 | 31 |
32 static const unsigned unsetRowIndex = 0x7FFFFFFF; | 32 static const unsigned unsetRowIndex = 0x7FFFFFFF; |
33 static const unsigned maxRowIndex = 0x7FFFFFFE; // 2,147,483,646 | 33 static const unsigned maxRowIndex = 0x7FFFFFFE; // 2,147,483,646 |
34 | 34 |
35 class RenderTableRow FINAL : public RenderBox { | 35 class RenderTableRow final : public RenderBox { |
36 public: | 36 public: |
37 explicit RenderTableRow(Element*); | 37 explicit RenderTableRow(Element*); |
38 virtual void trace(Visitor*) OVERRIDE; | 38 virtual void trace(Visitor*) override; |
39 | 39 |
40 RenderTableCell* firstCell() const; | 40 RenderTableCell* firstCell() const; |
41 RenderTableCell* lastCell() const; | 41 RenderTableCell* lastCell() const; |
42 | 42 |
43 RenderTableRow* previousRow() const; | 43 RenderTableRow* previousRow() const; |
44 RenderTableRow* nextRow() const; | 44 RenderTableRow* nextRow() const; |
45 | 45 |
46 const RenderObjectChildList* children() const { return &m_children; } | 46 const RenderObjectChildList* children() const { return &m_children; } |
47 RenderObjectChildList* children() { return &m_children; } | 47 RenderObjectChildList* children() { return &m_children; } |
48 | 48 |
49 RenderTableSection* section() const { return toRenderTableSection(parent());
} | 49 RenderTableSection* section() const { return toRenderTableSection(parent());
} |
50 RenderTable* table() const { return toRenderTable(parent()->parent()); } | 50 RenderTable* table() const { return toRenderTable(parent()->parent()); } |
51 | 51 |
52 static RenderTableRow* createAnonymous(Document*); | 52 static RenderTableRow* createAnonymous(Document*); |
53 static RenderTableRow* createAnonymousWithParentRenderer(const RenderObject*
); | 53 static RenderTableRow* createAnonymousWithParentRenderer(const RenderObject*
); |
54 virtual RenderBox* createAnonymousBoxWithSameTypeAs(const RenderObject* pare
nt) const OVERRIDE | 54 virtual RenderBox* createAnonymousBoxWithSameTypeAs(const RenderObject* pare
nt) const override |
55 { | 55 { |
56 return createAnonymousWithParentRenderer(parent); | 56 return createAnonymousWithParentRenderer(parent); |
57 } | 57 } |
58 | 58 |
59 void setRowIndex(unsigned rowIndex) | 59 void setRowIndex(unsigned rowIndex) |
60 { | 60 { |
61 if (UNLIKELY(rowIndex > maxRowIndex)) | 61 if (UNLIKELY(rowIndex > maxRowIndex)) |
62 CRASH(); | 62 CRASH(); |
63 | 63 |
64 m_rowIndex = rowIndex; | 64 m_rowIndex = rowIndex; |
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84 { | 84 { |
85 if (section()->hasSameDirectionAs(table())) | 85 if (section()->hasSameDirectionAs(table())) |
86 return style()->borderEnd(); | 86 return style()->borderEnd(); |
87 | 87 |
88 return style()->borderStart(); | 88 return style()->borderStart(); |
89 } | 89 } |
90 | 90 |
91 const BorderValue& borderAdjoiningStartCell(const RenderTableCell*) const; | 91 const BorderValue& borderAdjoiningStartCell(const RenderTableCell*) const; |
92 const BorderValue& borderAdjoiningEndCell(const RenderTableCell*) const; | 92 const BorderValue& borderAdjoiningEndCell(const RenderTableCell*) const; |
93 | 93 |
94 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) OVERRIDE; | 94 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) override; |
95 | 95 |
96 private: | 96 private: |
97 virtual RenderObjectChildList* virtualChildren() OVERRIDE { return children(
); } | 97 virtual RenderObjectChildList* virtualChildren() override { return children(
); } |
98 virtual const RenderObjectChildList* virtualChildren() const OVERRIDE { retu
rn children(); } | 98 virtual const RenderObjectChildList* virtualChildren() const override { retu
rn children(); } |
99 | 99 |
100 virtual const char* renderName() const OVERRIDE { return (isAnonymous() || i
sPseudoElement()) ? "RenderTableRow (anonymous)" : "RenderTableRow"; } | 100 virtual const char* renderName() const override { return (isAnonymous() || i
sPseudoElement()) ? "RenderTableRow (anonymous)" : "RenderTableRow"; } |
101 | 101 |
102 virtual bool isTableRow() const OVERRIDE { return true; } | 102 virtual bool isTableRow() const override { return true; } |
103 | 103 |
104 virtual void willBeRemovedFromTree() OVERRIDE; | 104 virtual void willBeRemovedFromTree() override; |
105 | 105 |
106 virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) OV
ERRIDE; | 106 virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) ov
erride; |
107 virtual void layout() OVERRIDE; | 107 virtual void layout() override; |
108 | 108 |
109 virtual LayerType layerTypeRequired() const OVERRIDE | 109 virtual LayerType layerTypeRequired() const override |
110 { | 110 { |
111 if (hasTransform() || hasHiddenBackface() || hasClipPath() || createsGro
up() || style()->shouldCompositeForCurrentAnimations()) | 111 if (hasTransform() || hasHiddenBackface() || hasClipPath() || createsGro
up() || style()->shouldCompositeForCurrentAnimations()) |
112 return NormalLayer; | 112 return NormalLayer; |
113 | 113 |
114 if (hasOverflowClip()) | 114 if (hasOverflowClip()) |
115 return OverflowClipLayer; | 115 return OverflowClipLayer; |
116 | 116 |
117 return NoLayer; | 117 return NoLayer; |
118 } | 118 } |
119 | 119 |
120 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 120 virtual void paint(PaintInfo&, const LayoutPoint&) override; |
121 | 121 |
122 virtual void imageChanged(WrappedImagePtr, const IntRect* = 0) OVERRIDE; | 122 virtual void imageChanged(WrappedImagePtr, const IntRect* = 0) override; |
123 | 123 |
124 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; | 124 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) ov
erride; |
125 | 125 |
126 void nextSibling() const WTF_DELETED_FUNCTION; | 126 void nextSibling() const WTF_DELETED_FUNCTION; |
127 void previousSibling() const WTF_DELETED_FUNCTION; | 127 void previousSibling() const WTF_DELETED_FUNCTION; |
128 | 128 |
129 RenderObjectChildList m_children; | 129 RenderObjectChildList m_children; |
130 unsigned m_rowIndex : 31; | 130 unsigned m_rowIndex : 31; |
131 }; | 131 }; |
132 | 132 |
133 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderTableRow, isTableRow()); | 133 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderTableRow, isTableRow()); |
134 | 134 |
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150 | 150 |
151 inline RenderTableRow* RenderTableSection::lastRow() const | 151 inline RenderTableRow* RenderTableSection::lastRow() const |
152 { | 152 { |
153 ASSERT(children() == virtualChildren()); | 153 ASSERT(children() == virtualChildren()); |
154 return toRenderTableRow(children()->lastChild()); | 154 return toRenderTableRow(children()->lastChild()); |
155 } | 155 } |
156 | 156 |
157 } // namespace blink | 157 } // namespace blink |
158 | 158 |
159 #endif // RenderTableRow_h | 159 #endif // RenderTableRow_h |
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