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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Simon Hausmann <hausmann@kde.org> | 3 * (C) 2000 Simon Hausmann <hausmann@kde.org> |
4 * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. | 4 * Copyright (C) 2006, 2008 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 * |
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46 bool allowBorder(FrameEdge edge) const { return m_allowBorder[edge]; } | 46 bool allowBorder(FrameEdge edge) const { return m_allowBorder[edge]; } |
47 | 47 |
48 void setPreventResize(FrameEdge edge, bool preventResize) { m_preventResize[
edge] = preventResize; } | 48 void setPreventResize(FrameEdge edge, bool preventResize) { m_preventResize[
edge] = preventResize; } |
49 void setAllowBorder(FrameEdge edge, bool allowBorder) { m_allowBorder[edge]
= allowBorder; } | 49 void setAllowBorder(FrameEdge edge, bool allowBorder) { m_allowBorder[edge]
= allowBorder; } |
50 | 50 |
51 private: | 51 private: |
52 Vector<bool> m_preventResize; | 52 Vector<bool> m_preventResize; |
53 Vector<bool> m_allowBorder; | 53 Vector<bool> m_allowBorder; |
54 }; | 54 }; |
55 | 55 |
56 class RenderFrameSet FINAL : public RenderBox { | 56 class RenderFrameSet final : public RenderBox { |
57 public: | 57 public: |
58 RenderFrameSet(HTMLFrameSetElement*); | 58 RenderFrameSet(HTMLFrameSetElement*); |
59 virtual ~RenderFrameSet(); | 59 virtual ~RenderFrameSet(); |
60 virtual void trace(Visitor*) OVERRIDE; | 60 virtual void trace(Visitor*) override; |
61 | 61 |
62 RenderObject* firstChild() const { ASSERT(children() == virtualChildren());
return children()->firstChild(); } | 62 RenderObject* firstChild() const { ASSERT(children() == virtualChildren());
return children()->firstChild(); } |
63 RenderObject* lastChild() const { ASSERT(children() == virtualChildren()); r
eturn children()->lastChild(); } | 63 RenderObject* lastChild() const { ASSERT(children() == virtualChildren()); r
eturn children()->lastChild(); } |
64 | 64 |
65 // If you have a RenderFrameSet, use firstChild or lastChild instead. | 65 // If you have a RenderFrameSet, use firstChild or lastChild instead. |
66 void slowFirstChild() const WTF_DELETED_FUNCTION; | 66 void slowFirstChild() const WTF_DELETED_FUNCTION; |
67 void slowLastChild() const WTF_DELETED_FUNCTION; | 67 void slowLastChild() const WTF_DELETED_FUNCTION; |
68 | 68 |
69 const RenderObjectChildList* children() const { return &m_children; } | 69 const RenderObjectChildList* children() const { return &m_children; } |
70 RenderObjectChildList* children() { return &m_children; } | 70 RenderObjectChildList* children() { return &m_children; } |
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88 void resize(int); | 88 void resize(int); |
89 | 89 |
90 Vector<int> m_sizes; | 90 Vector<int> m_sizes; |
91 Vector<int> m_deltas; | 91 Vector<int> m_deltas; |
92 Vector<bool> m_preventResize; | 92 Vector<bool> m_preventResize; |
93 Vector<bool> m_allowBorder; | 93 Vector<bool> m_allowBorder; |
94 int m_splitBeingResized; | 94 int m_splitBeingResized; |
95 int m_splitResizeOffset; | 95 int m_splitResizeOffset; |
96 }; | 96 }; |
97 | 97 |
98 virtual RenderObjectChildList* virtualChildren() OVERRIDE { return children(
); } | 98 virtual RenderObjectChildList* virtualChildren() override { return children(
); } |
99 virtual const RenderObjectChildList* virtualChildren() const OVERRIDE { retu
rn children(); } | 99 virtual const RenderObjectChildList* virtualChildren() const override { retu
rn children(); } |
100 | 100 |
101 virtual const char* renderName() const OVERRIDE { return "RenderFrameSet"; } | 101 virtual const char* renderName() const override { return "RenderFrameSet"; } |
102 virtual bool isFrameSet() const OVERRIDE { return true; } | 102 virtual bool isFrameSet() const override { return true; } |
103 | 103 |
104 virtual void layout() OVERRIDE; | 104 virtual void layout() override; |
105 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 105 virtual void paint(PaintInfo&, const LayoutPoint&) override; |
106 virtual void computePreferredLogicalWidths() OVERRIDE; | 106 virtual void computePreferredLogicalWidths() override; |
107 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const OVERRIDE; | 107 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const override; |
108 virtual CursorDirective getCursor(const LayoutPoint&, Cursor&) const OVERRID
E; | 108 virtual CursorDirective getCursor(const LayoutPoint&, Cursor&) const overrid
e; |
109 | 109 |
110 inline HTMLFrameSetElement* frameSet() const; | 110 inline HTMLFrameSetElement* frameSet() const; |
111 | 111 |
112 void setIsResizing(bool); | 112 void setIsResizing(bool); |
113 | 113 |
114 void layOutAxis(GridAxis&, const Vector<HTMLDimension>&, int availableSpace)
; | 114 void layOutAxis(GridAxis&, const Vector<HTMLDimension>&, int availableSpace)
; |
115 void computeEdgeInfo(); | 115 void computeEdgeInfo(); |
116 void fillFromEdgeInfo(const FrameEdgeInfo& edgeInfo, int r, int c); | 116 void fillFromEdgeInfo(const FrameEdgeInfo& edgeInfo, int r, int c); |
117 void positionFrames(); | 117 void positionFrames(); |
118 | 118 |
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132 | 132 |
133 bool m_isResizing; | 133 bool m_isResizing; |
134 bool m_isChildResizing; | 134 bool m_isChildResizing; |
135 }; | 135 }; |
136 | 136 |
137 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderFrameSet, isFrameSet()); | 137 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderFrameSet, isFrameSet()); |
138 | 138 |
139 } // namespace blink | 139 } // namespace blink |
140 | 140 |
141 #endif // RenderFrameSet_h | 141 #endif // RenderFrameSet_h |
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