Source/core/rendering/svg/RenderSVGResourceFilterPrimitive.cpp - Issue 360103008: Remove dead StyleDifference::needsRecompositeLayer

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Issue 360103008: Remove dead StyleDifference::needsRecompositeLayer (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 5 months ago

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1 /*	1 /*

2 * Copyright (C) 2010 University of Szeged	2 * Copyright (C) 2010 University of Szeged

3 * Copyright (C) 2010 Zoltan Herczeg	3 * Copyright (C) 2010 Zoltan Herczeg

4 * Copyright (C) 2011 Renata Hodovan (reni@webkit.org)	4 * Copyright (C) 2011 Renata Hodovan (reni@webkit.org)

5 *	5 *

6 * Redistribution and use in source and binary forms, with or without	6 * Redistribution and use in source and binary forms, with or without

7 * modification, are permitted provided that the following conditions	7 * modification, are permitted provided that the following conditions

8 * are met:	8 * are met:

9 * 1. Redistributions of source code must retain the above copyright	9 * 1. Redistributions of source code must retain the above copyright

10 * notice, this list of conditions and the following disclaimer.	10 * notice, this list of conditions and the following disclaimer.

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33	33

34 void RenderSVGResourceFilterPrimitive::styleDidChange(StyleDifference diff, cons t RenderStyle* oldStyle)	34 void RenderSVGResourceFilterPrimitive::styleDidChange(StyleDifference diff, cons t RenderStyle* oldStyle)

35 {	35 {

36 RenderSVGHiddenContainer::styleDidChange(diff, oldStyle);	36 RenderSVGHiddenContainer::styleDidChange(diff, oldStyle);

37	37

38 RenderObject* filter = parent();	38 RenderObject* filter = parent();

39 if (!filter)	39 if (!filter)

40 return;	40 return;

41 ASSERT(filter->isSVGResourceFilter());	41 ASSERT(filter->isSVGResourceFilter());

42	42

43 if (diff.hasNoChange() \|\| !oldStyle)	43 if (!diff.hasDifference() \|\| !oldStyle)

44 return;	44 return;

45	45

46 const SVGRenderStyle* newStyle = this->style()->svgStyle();	46 const SVGRenderStyle* newStyle = this->style()->svgStyle();

47 ASSERT(element());	47 ASSERT(element());

48 if (isSVGFEFloodElement(*element())) {	48 if (isSVGFEFloodElement(*element())) {

49 if (newStyle->floodColor() != oldStyle->svgStyle()->floodColor())	49 if (newStyle->floodColor() != oldStyle->svgStyle()->floodColor())

50 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::flood_colorAttr);	50 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::flood_colorAttr);

51 if (newStyle->floodOpacity() != oldStyle->svgStyle()->floodOpacity())	51 if (newStyle->floodOpacity() != oldStyle->svgStyle()->floodOpacity())

52 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::flood_opacityAttr);	52 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::flood_opacityAttr);

53 } else if (isSVGFEDiffuseLightingElement(element()) \|\| isSVGFESpecularLight ingElement(element())) {	53 } else if (isSVGFEDiffuseLightingElement(element()) \|\| isSVGFESpecularLight ingElement(element())) {

54 if (newStyle->lightingColor() != oldStyle->svgStyle()->lightingColor())	54 if (newStyle->lightingColor() != oldStyle->svgStyle()->lightingColor())

55 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::lighting_colorAttr);	55 toRenderSVGResourceFilter(filter)->primitiveAttributeChanged(this, S VGNames::lighting_colorAttr);

56 }	56 }

57 }	57 }

58	58

59 } // namespace WebCore	59 } // namespace WebCore

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