Source/core/rendering/svg/RenderSVGModelObject.h - Issue 17471008: Rework compositor touch hit testing

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Issue 17471008: Rework compositor touch hit testing (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: CR feedback - accumulate LayoutRects instead of IntRects, disable when page isn't composited. Also… Created 7 years, 5 months ago

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1 /*	1 /*

2 * Copyright (c) 2009, Google Inc. All rights reserved.	2 * Copyright (c) 2009, Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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60 virtual void styleWillChange(StyleDifference, const RenderStyle* newStyle) O VERRIDE FINAL;	60 virtual void styleWillChange(StyleDifference, const RenderStyle* newStyle) O VERRIDE FINAL;

61 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);	61 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);

62	62

63 static bool checkIntersection(RenderObject*, const SVGRect&);	63 static bool checkIntersection(RenderObject*, const SVGRect&);

64 static bool checkEnclosure(RenderObject*, const SVGRect&);	64 static bool checkEnclosure(RenderObject*, const SVGRect&);

65	65

66 virtual FloatRect repaintRectInLocalCoordinatesExcludingSVGShadow() const { return repaintRectInLocalCoordinates(); }	66 virtual FloatRect repaintRectInLocalCoordinatesExcludingSVGShadow() const { return repaintRectInLocalCoordinates(); }

67 bool hasSVGShadow() const { return m_hasSVGShadow; }	67 bool hasSVGShadow() const { return m_hasSVGShadow; }

68 void setHasSVGShadow(bool hasShadow) { m_hasSVGShadow = hasShadow; }	68 void setHasSVGShadow(bool hasShadow) { m_hasSVGShadow = hasShadow; }

69	69

	70 virtual void computeLayerHitTestRects(LayerHitTestRects&) const OVERRIDE;

	71

70 protected:	72 protected:

	73 virtual void addLayerHitTestRects(LayerHitTestRects&, const RenderLayer* cur rentCompositedLayer, const LayoutPoint& layerOffset) const OVERRIDE;

71 virtual void willBeDestroyed();	74 virtual void willBeDestroyed();

72	75

73 private:	76 private:

74 // This method should never be called, SVG uses a different nodeAtPoint meth od	77 // This method should never be called, SVG uses a different nodeAtPoint meth od

75 bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTestLocatio n& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction) OVE RRIDE;	78 bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTestLocatio n& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction) OVE RRIDE;

76 virtual void absoluteFocusRingQuads(Vector<FloatQuad>&) OVERRIDE FINAL;	79 virtual void absoluteFocusRingQuads(Vector<FloatQuad>&) OVERRIDE FINAL;

77 bool m_hasSVGShadow;	80 bool m_hasSVGShadow;

78 };	81 };

79	82

80 }	83 }

81	84

82 #endif	85 #endif

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