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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, |
| (...skipping 14 matching lines...) Expand all Loading... |
| 25 #include "core/rendering/RenderBox.h" | 25 #include "core/rendering/RenderBox.h" |
| 26 | 26 |
| 27 namespace blink { | 27 namespace blink { |
| 28 | 28 |
| 29 class RenderReplaced : public RenderBox { | 29 class RenderReplaced : public RenderBox { |
| 30 public: | 30 public: |
| 31 RenderReplaced(Element*); | 31 RenderReplaced(Element*); |
| 32 RenderReplaced(Element*, const LayoutSize& intrinsicSize); | 32 RenderReplaced(Element*, const LayoutSize& intrinsicSize); |
| 33 virtual ~RenderReplaced(); | 33 virtual ~RenderReplaced(); |
| 34 | 34 |
| 35 virtual LayoutUnit computeReplacedLogicalWidth(ShouldComputePreferred = Com
puteActual) const OVERRIDE; | 35 virtual LayoutUnit computeReplacedLogicalWidth(ShouldComputePreferred = Com
puteActual) const override; |
| 36 virtual LayoutUnit computeReplacedLogicalHeight() const OVERRIDE; | 36 virtual LayoutUnit computeReplacedLogicalHeight() const override; |
| 37 | 37 |
| 38 bool hasReplacedLogicalHeight() const; | 38 bool hasReplacedLogicalHeight() const; |
| 39 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = 0
) const; | 39 LayoutRect replacedContentRect(const LayoutSize* overriddenIntrinsicSize = 0
) const; |
| 40 | 40 |
| 41 virtual bool needsPreferredWidthsRecalculation() const OVERRIDE; | 41 virtual bool needsPreferredWidthsRecalculation() const override; |
| 42 | 42 |
| 43 // These values are specified to be 300 and 150 pixels in the CSS 2.1 spec. | 43 // These values are specified to be 300 and 150 pixels in the CSS 2.1 spec. |
| 44 // http://www.w3.org/TR/CSS2/visudet.html#inline-replaced-width | 44 // http://www.w3.org/TR/CSS2/visudet.html#inline-replaced-width |
| 45 static const int defaultWidth; | 45 static const int defaultWidth; |
| 46 static const int defaultHeight; | 46 static const int defaultHeight; |
| 47 virtual bool canHaveChildren() const OVERRIDE { return false; } | 47 virtual bool canHaveChildren() const override { return false; } |
| 48 bool shouldPaint(PaintInfo&, const LayoutPoint&); | 48 bool shouldPaint(PaintInfo&, const LayoutPoint&); |
| 49 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) { } | 49 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) { } |
| 50 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). | 50 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). |
| 51 | 51 |
| 52 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 52 virtual void paint(PaintInfo&, const LayoutPoint&) override; |
| 53 | 53 |
| 54 protected: | 54 protected: |
| 55 virtual void willBeDestroyed() OVERRIDE; | 55 virtual void willBeDestroyed() override; |
| 56 | 56 |
| 57 virtual void layout() OVERRIDE; | 57 virtual void layout() override; |
| 58 | 58 |
| 59 virtual LayoutSize intrinsicSize() const OVERRIDE FINAL { return m_intrinsic
Size; } | 59 virtual LayoutSize intrinsicSize() const override final { return m_intrinsic
Size; } |
| 60 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio) const OVERRIDE; | 60 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio) const override; |
| 61 | 61 |
| 62 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const OVERRIDE FINAL; | 62 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const override final; |
| 63 | 63 |
| 64 virtual LayoutUnit intrinsicContentLogicalHeight() const { return intrinsicL
ogicalHeight(); } | 64 virtual LayoutUnit intrinsicContentLogicalHeight() const { return intrinsicL
ogicalHeight(); } |
| 65 | 65 |
| 66 virtual LayoutUnit minimumReplacedHeight() const { return LayoutUnit(); } | 66 virtual LayoutUnit minimumReplacedHeight() const { return LayoutUnit(); } |
| 67 | 67 |
| 68 virtual void setSelectionState(SelectionState) OVERRIDE FINAL; | 68 virtual void setSelectionState(SelectionState) override final; |
| 69 | 69 |
| 70 bool isSelected() const; | 70 bool isSelected() const; |
| 71 | 71 |
| 72 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; | 72 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) ov
erride; |
| 73 | 73 |
| 74 void setIntrinsicSize(const LayoutSize& intrinsicSize) { m_intrinsicSize = i
ntrinsicSize; } | 74 void setIntrinsicSize(const LayoutSize& intrinsicSize) { m_intrinsicSize = i
ntrinsicSize; } |
| 75 virtual void intrinsicSizeChanged(); | 75 virtual void intrinsicSizeChanged(); |
| 76 | 76 |
| 77 virtual RenderBox* embeddedContentBox() const { return 0; } | 77 virtual RenderBox* embeddedContentBox() const { return 0; } |
| 78 | 78 |
| 79 private: | 79 private: |
| 80 virtual const char* renderName() const OVERRIDE { return "RenderReplaced"; } | 80 virtual const char* renderName() const override { return "RenderReplaced"; } |
| 81 | 81 |
| 82 virtual void computePreferredLogicalWidths() OVERRIDE FINAL; | 82 virtual void computePreferredLogicalWidths() override final; |
| 83 | 83 |
| 84 virtual LayoutRect clippedOverflowRectForPaintInvalidation(const RenderLayer
ModelObject* paintInvalidationContainer, const PaintInvalidationState* = 0) cons
t OVERRIDE; | 84 virtual LayoutRect clippedOverflowRectForPaintInvalidation(const RenderLayer
ModelObject* paintInvalidationContainer, const PaintInvalidationState* = 0) cons
t override; |
| 85 | 85 |
| 86 virtual PositionWithAffinity positionForPoint(const LayoutPoint&) OVERRIDE F
INAL; | 86 virtual PositionWithAffinity positionForPoint(const LayoutPoint&) override f
inal; |
| 87 | 87 |
| 88 virtual bool canBeSelectionLeaf() const OVERRIDE { return true; } | 88 virtual bool canBeSelectionLeaf() const override { return true; } |
| 89 | 89 |
| 90 virtual LayoutRect selectionRectForPaintInvalidation(const RenderLayerModelO
bject* paintInvalidationContainer) const OVERRIDE FINAL; | 90 virtual LayoutRect selectionRectForPaintInvalidation(const RenderLayerModelO
bject* paintInvalidationContainer) const override final; |
| 91 void computeAspectRatioInformationForRenderBox(RenderBox*, FloatSize& constr
ainedSize, double& intrinsicRatio) const; | 91 void computeAspectRatioInformationForRenderBox(RenderBox*, FloatSize& constr
ainedSize, double& intrinsicRatio) const; |
| 92 | 92 |
| 93 mutable LayoutSize m_intrinsicSize; | 93 mutable LayoutSize m_intrinsicSize; |
| 94 }; | 94 }; |
| 95 | 95 |
| 96 } | 96 } |
| 97 | 97 |
| 98 #endif | 98 #endif |
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