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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 * Copyright (C) 2004, 2005, 2006, 2007, 2009 Apple Inc. All rights reserved. | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2009 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, |
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40 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = 0
) const; | 40 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = 0
) const; |
41 | 41 |
42 virtual bool needsPreferredWidthsRecalculation() const OVERRIDE; | 42 virtual bool needsPreferredWidthsRecalculation() const OVERRIDE; |
43 | 43 |
44 protected: | 44 protected: |
45 virtual void willBeDestroyed() OVERRIDE; | 45 virtual void willBeDestroyed() OVERRIDE; |
46 | 46 |
47 virtual void layout() OVERRIDE; | 47 virtual void layout() OVERRIDE; |
48 | 48 |
49 virtual LayoutSize intrinsicSize() const OVERRIDE FINAL { return m_intrinsic
Size; } | 49 virtual LayoutSize intrinsicSize() const OVERRIDE FINAL { return m_intrinsic
Size; } |
50 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio, bool& isPercentageIntrinsicSize) const OVERRIDE; | 50 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio) const OVERRIDE; |
51 | 51 |
52 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const OVERRIDE FINAL; | 52 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const OVERRIDE FINAL; |
53 | 53 |
54 virtual LayoutUnit minimumReplacedHeight() const { return LayoutUnit(); } | 54 virtual LayoutUnit minimumReplacedHeight() const { return LayoutUnit(); } |
55 | 55 |
56 virtual void setSelectionState(SelectionState) OVERRIDE FINAL; | 56 virtual void setSelectionState(SelectionState) OVERRIDE FINAL; |
57 | 57 |
58 bool isSelected() const; | 58 bool isSelected() const; |
59 | 59 |
60 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; | 60 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; |
61 | 61 |
62 void setIntrinsicSize(const LayoutSize& intrinsicSize) { m_intrinsicSize = i
ntrinsicSize; } | 62 void setIntrinsicSize(const LayoutSize& intrinsicSize) { m_intrinsicSize = i
ntrinsicSize; } |
63 virtual void intrinsicSizeChanged(); | 63 virtual void intrinsicSizeChanged(); |
64 virtual bool hasRelativeIntrinsicLogicalWidth() const { return false; } | |
65 | 64 |
66 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 65 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; |
67 bool shouldPaint(PaintInfo&, const LayoutPoint&); | 66 bool shouldPaint(PaintInfo&, const LayoutPoint&); |
68 LayoutRect localSelectionRect(bool checkWhetherSelected = true) const; // Th
is is in local coordinates, but it's a physical rect (so the top left corner is
physical top left). | 67 LayoutRect localSelectionRect(bool checkWhetherSelected = true) const; // Th
is is in local coordinates, but it's a physical rect (so the top left corner is
physical top left). |
69 | 68 |
70 private: | 69 private: |
71 virtual RenderBox* embeddedContentBox() const { return 0; } | 70 virtual RenderBox* embeddedContentBox() const { return 0; } |
72 virtual const char* renderName() const OVERRIDE { return "RenderReplaced"; } | 71 virtual const char* renderName() const OVERRIDE { return "RenderReplaced"; } |
73 | 72 |
74 virtual bool canHaveChildren() const OVERRIDE { return false; } | 73 virtual bool canHaveChildren() const OVERRIDE { return false; } |
75 | 74 |
76 virtual void computePreferredLogicalWidths() OVERRIDE FINAL; | 75 virtual void computePreferredLogicalWidths() OVERRIDE FINAL; |
77 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) { } | 76 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) { } |
78 | 77 |
79 virtual LayoutRect clippedOverflowRectForRepaint(const RenderLayerModelObjec
t* repaintContainer) const OVERRIDE; | 78 virtual LayoutRect clippedOverflowRectForRepaint(const RenderLayerModelObjec
t* repaintContainer) const OVERRIDE; |
80 | 79 |
81 virtual PositionWithAffinity positionForPoint(const LayoutPoint&) OVERRIDE F
INAL; | 80 virtual PositionWithAffinity positionForPoint(const LayoutPoint&) OVERRIDE F
INAL; |
82 | 81 |
83 virtual bool canBeSelectionLeaf() const OVERRIDE { return true; } | 82 virtual bool canBeSelectionLeaf() const OVERRIDE { return true; } |
84 | 83 |
85 virtual LayoutRect selectionRectForRepaint(const RenderLayerModelObject* rep
aintContainer, bool clipToVisibleContent = true) OVERRIDE FINAL; | 84 virtual LayoutRect selectionRectForRepaint(const RenderLayerModelObject* rep
aintContainer, bool clipToVisibleContent = true) OVERRIDE FINAL; |
86 void computeAspectRatioInformationForRenderBox(RenderBox*, FloatSize& constr
ainedSize, double& intrinsicRatio, bool& isPercentageIntrinsicSize) const; | 85 void computeAspectRatioInformationForRenderBox(RenderBox*, FloatSize& constr
ainedSize, double& intrinsicRatio) const; |
87 | 86 |
88 mutable LayoutSize m_intrinsicSize; | 87 mutable LayoutSize m_intrinsicSize; |
89 }; | 88 }; |
90 | 89 |
91 } | 90 } |
92 | 91 |
93 #endif | 92 #endif |
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