Source/core/layout/svg/LayoutSVGShape.h - Issue 1032823003: Refactor HitTestResult to store the HitTestRequest

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Issue 1032823003: Refactor HitTestResult to store the HitTestRequest (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Updated as per review comments Created 5 years, 8 months ago

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1 /*	1 /*

2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>	2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>

3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>	3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>

4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org>	4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org>

5 * Copyright (C) 2006 Apple Computer, Inc	5 * Copyright (C) 2006 Apple Computer, Inc

6 * Copyright (C) 2009 Google, Inc.	6 * Copyright (C) 2009 Google, Inc.

7 * Copyright (C) 2011 Renata Hodovan <reni@webkit.org>	7 * Copyright (C) 2011 Renata Hodovan <reni@webkit.org>

8 * Copyright (C) 2011 University of Szeged	8 * Copyright (C) 2011 University of Szeged

9 *	9 *

10 * This library is free software; you can redistribute it and/or	10 * This library is free software; you can redistribute it and/or

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97 bool fillContains(const FloatPoint&, bool requiresFill = true, const WindRul e fillRule = RULE_NONZERO);	97 bool fillContains(const FloatPoint&, bool requiresFill = true, const WindRul e fillRule = RULE_NONZERO);

98 bool strokeContains(const FloatPoint&, bool requiresStroke = true);	98 bool strokeContains(const FloatPoint&, bool requiresStroke = true);

99	99

100 virtual const AffineTransform& localToParentTransform() const override final { return m_localTransform ? *m_localTransform : LayoutSVGModelObject::localToPa rentTransform(); }	100 virtual const AffineTransform& localToParentTransform() const override final { return m_localTransform ? *m_localTransform : LayoutSVGModelObject::localToPa rentTransform(); }

101	101

102 virtual bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectSVGShape \|\| LayoutSVGModelObject::isOfType(type); }	102 virtual bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectSVGShape \|\| LayoutSVGModelObject::isOfType(type); }

103 virtual void layout() override final;	103 virtual void layout() override final;

104 virtual void paint(const PaintInfo&, const LayoutPoint&) override final;	104 virtual void paint(const PaintInfo&, const LayoutPoint&) override final;

105 virtual void addFocusRingRects(Vector<LayoutRect>&, const LayoutPoint& addit ionalOffset) const override final;	105 virtual void addFocusRingRects(Vector<LayoutRect>&, const LayoutPoint& addit ionalOffset) const override final;

106	106

107 virtual bool nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const F loatPoint& pointInParent, HitTestAction) override final;	107 virtual bool nodeAtFloatPoint(HitTestResult&, const FloatPoint& pointInParen t, HitTestAction) override final;

108	108

109 virtual FloatRect strokeBoundingBox() const override final { return m_stroke BoundingBox; }	109 virtual FloatRect strokeBoundingBox() const override final { return m_stroke BoundingBox; }

110 FloatRect calculateObjectBoundingBox() const;	110 FloatRect calculateObjectBoundingBox() const;

111 FloatRect calculateStrokeBoundingBox() const;	111 FloatRect calculateStrokeBoundingBox() const;

112 void updatePaintInvalidationBoundingBox();	112 void updatePaintInvalidationBoundingBox();

113 void updateLocalTransform();	113 void updateLocalTransform();

114	114

115 private:	115 private:

116 OwnPtr<AffineTransform> m_localTransform;	116 OwnPtr<AffineTransform> m_localTransform;

117 OwnPtr<Path> m_path;	117 OwnPtr<Path> m_path;

118	118

119 bool m_needsBoundariesUpdate : 1;	119 bool m_needsBoundariesUpdate : 1;

120 bool m_needsShapeUpdate : 1;	120 bool m_needsShapeUpdate : 1;

121 bool m_needsTransformUpdate : 1;	121 bool m_needsTransformUpdate : 1;

122 };	122 };

123	123

124 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutSVGShape, isSVGShape());	124 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutSVGShape, isSVGShape());

125	125

126 }	126 }

127	127

128 #endif	128 #endif

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