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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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59 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = n
ullptr) const; | 59 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = n
ullptr) const; |
60 | 60 |
61 bool needsPreferredWidthsRecalculation() const override; | 61 bool needsPreferredWidthsRecalculation() const override; |
62 | 62 |
63 // These values are specified to be 300 and 150 pixels in the CSS 2.1 spec. | 63 // These values are specified to be 300 and 150 pixels in the CSS 2.1 spec. |
64 // http://www.w3.org/TR/CSS2/visudet.html#inline-replaced-width | 64 // http://www.w3.org/TR/CSS2/visudet.html#inline-replaced-width |
65 static const int defaultWidth; | 65 static const int defaultWidth; |
66 static const int defaultHeight; | 66 static const int defaultHeight; |
67 bool canHaveChildren() const override { return false; } | 67 bool canHaveChildren() const override { return false; } |
68 virtual void paintReplaced(const PaintInfo&, const LayoutPoint&) const { } | 68 virtual void paintReplaced(const PaintInfo&, const LayoutPoint&) const { } |
69 LayoutRect localSelectionRect() const; // This is in local coordinates, but
it's a physical rect (so the top left corner is physical top left). | 69 LayoutRect localSelectionRect() const final; |
70 | 70 |
71 bool hasObjectFit() const { return style()->getObjectFit() != ComputedStyle:
:initialObjectFit(); } | 71 bool hasObjectFit() const { return style()->getObjectFit() != ComputedStyle:
:initialObjectFit(); } |
72 | 72 |
73 void paint(const PaintInfo&, const LayoutPoint&) const override; | 73 void paint(const PaintInfo&, const LayoutPoint&) const override; |
74 | 74 |
75 struct IntrinsicSizingInfo { | 75 struct IntrinsicSizingInfo { |
76 STACK_ALLOCATED(); | 76 STACK_ALLOCATED(); |
77 IntrinsicSizingInfo() : hasWidth(true), hasHeight(true) {} | 77 IntrinsicSizingInfo() : hasWidth(true), hasHeight(true) {} |
78 | 78 |
79 FloatSize size; | 79 FloatSize size; |
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116 | 116 |
117 virtual LayoutReplaced* embeddedReplacedContent() const { return nullptr; } | 117 virtual LayoutReplaced* embeddedReplacedContent() const { return nullptr; } |
118 | 118 |
119 PositionWithAffinity positionForPoint(const LayoutPoint&) override; | 119 PositionWithAffinity positionForPoint(const LayoutPoint&) override; |
120 | 120 |
121 private: | 121 private: |
122 void computePreferredLogicalWidths() final; | 122 void computePreferredLogicalWidths() final; |
123 | 123 |
124 bool canBeSelectionLeaf() const override { return true; } | 124 bool canBeSelectionLeaf() const override { return true; } |
125 | 125 |
126 LayoutRect selectionRectForPaintInvalidation(const LayoutBoxModelObject* pai
ntInvalidationContainer) const final; | |
127 void computeIntrinsicSizingInfoForReplacedContent(LayoutReplaced*, Intrinsic
SizingInfo&) const; | 126 void computeIntrinsicSizingInfoForReplacedContent(LayoutReplaced*, Intrinsic
SizingInfo&) const; |
128 FloatSize constrainIntrinsicSizeToMinMax(const IntrinsicSizingInfo&) const; | 127 FloatSize constrainIntrinsicSizeToMinMax(const IntrinsicSizingInfo&) const; |
129 | 128 |
130 mutable LayoutSize m_intrinsicSize; | 129 mutable LayoutSize m_intrinsicSize; |
131 }; | 130 }; |
132 | 131 |
133 } // namespace blink | 132 } // namespace blink |
134 | 133 |
135 #endif | 134 #endif |
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