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| 1 /* | 1 /* |
| 2 * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz> | 2 * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz> |
| 3 * Copyright (C) 2006 Apple Computer Inc. | 3 * Copyright (C) 2006 Apple Computer Inc. |
| 4 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> | 4 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> |
| 5 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 5 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
| 6 * | 6 * |
| 7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
| 8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
| 9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
| 10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
| (...skipping 11 matching lines...) Expand all Loading... |
| 22 | 22 |
| 23 #ifndef SVGRootInlineBox_h | 23 #ifndef SVGRootInlineBox_h |
| 24 #define SVGRootInlineBox_h | 24 #define SVGRootInlineBox_h |
| 25 | 25 |
| 26 #include "core/rendering/RootInlineBox.h" | 26 #include "core/rendering/RootInlineBox.h" |
| 27 #include "core/rendering/svg/SVGRenderSupport.h" | 27 #include "core/rendering/svg/SVGRenderSupport.h" |
| 28 #include "core/rendering/svg/SVGTextLayoutEngine.h" | 28 #include "core/rendering/svg/SVGTextLayoutEngine.h" |
| 29 | 29 |
| 30 namespace blink { | 30 namespace blink { |
| 31 | 31 |
| 32 class SVGRootInlineBox FINAL : public RootInlineBox { | 32 class SVGRootInlineBox final : public RootInlineBox { |
| 33 public: | 33 public: |
| 34 SVGRootInlineBox(RenderBlockFlow& block) | 34 SVGRootInlineBox(RenderBlockFlow& block) |
| 35 : RootInlineBox(block) | 35 : RootInlineBox(block) |
| 36 , m_logicalHeight(0) | 36 , m_logicalHeight(0) |
| 37 { | 37 { |
| 38 } | 38 } |
| 39 | 39 |
| 40 virtual bool isSVGRootInlineBox() const OVERRIDE { return true; } | 40 virtual bool isSVGRootInlineBox() const override { return true; } |
| 41 | 41 |
| 42 virtual float virtualLogicalHeight() const OVERRIDE { return m_logicalHeight
; } | 42 virtual float virtualLogicalHeight() const override { return m_logicalHeight
; } |
| 43 void setLogicalHeight(float height) { m_logicalHeight = height; } | 43 void setLogicalHeight(float height) { m_logicalHeight = height; } |
| 44 | 44 |
| 45 virtual void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, Layou
tUnit lineBottom) OVERRIDE; | 45 virtual void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, Layou
tUnit lineBottom) override; |
| 46 | 46 |
| 47 virtual void markDirty() OVERRIDE; | 47 virtual void markDirty() override; |
| 48 | 48 |
| 49 void computePerCharacterLayoutInformation(); | 49 void computePerCharacterLayoutInformation(); |
| 50 | 50 |
| 51 InlineBox* closestLeafChildForPosition(const LayoutPoint&); | 51 InlineBox* closestLeafChildForPosition(const LayoutPoint&); |
| 52 | 52 |
| 53 private: | 53 private: |
| 54 void reorderValueLists(Vector<SVGTextLayoutAttributes*>&); | 54 void reorderValueLists(Vector<SVGTextLayoutAttributes*>&); |
| 55 void layoutCharactersInTextBoxes(InlineFlowBox*, SVGTextLayoutEngine&); | 55 void layoutCharactersInTextBoxes(InlineFlowBox*, SVGTextLayoutEngine&); |
| 56 void layoutChildBoxes(InlineFlowBox*, FloatRect* = 0); | 56 void layoutChildBoxes(InlineFlowBox*, FloatRect* = 0); |
| 57 void layoutRootBox(const FloatRect&); | 57 void layoutRootBox(const FloatRect&); |
| 58 | 58 |
| 59 private: | 59 private: |
| 60 float m_logicalHeight; | 60 float m_logicalHeight; |
| 61 }; | 61 }; |
| 62 | 62 |
| 63 DEFINE_INLINE_BOX_TYPE_CASTS(SVGRootInlineBox); | 63 DEFINE_INLINE_BOX_TYPE_CASTS(SVGRootInlineBox); |
| 64 | 64 |
| 65 } // namespace blink | 65 } // namespace blink |
| 66 | 66 |
| 67 #endif // SVGRootInlineBox_h | 67 #endif // SVGRootInlineBox_h |
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