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1 /* | 1 /* |
2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 3 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
4 * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. | 4 * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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25 | 25 |
26 namespace blink { | 26 namespace blink { |
27 | 27 |
28 LayoutSVGResourceRadialGradient::LayoutSVGResourceRadialGradient( | 28 LayoutSVGResourceRadialGradient::LayoutSVGResourceRadialGradient( |
29 SVGRadialGradientElement* node) | 29 SVGRadialGradientElement* node) |
30 : LayoutSVGResourceGradient(node), | 30 : LayoutSVGResourceGradient(node), |
31 m_attributesWrapper(RadialGradientAttributesWrapper::create()) {} | 31 m_attributesWrapper(RadialGradientAttributesWrapper::create()) {} |
32 | 32 |
33 LayoutSVGResourceRadialGradient::~LayoutSVGResourceRadialGradient() {} | 33 LayoutSVGResourceRadialGradient::~LayoutSVGResourceRadialGradient() {} |
34 | 34 |
35 bool LayoutSVGResourceRadialGradient::collectGradientAttributes( | 35 bool LayoutSVGResourceRadialGradient::collectGradientAttributes() { |
36 SVGGradientElement* gradientElement) { | 36 DCHECK(element()); |
37 m_attributesWrapper->set(RadialGradientAttributes()); | 37 m_attributesWrapper->set(RadialGradientAttributes()); |
38 return toSVGRadialGradientElement(gradientElement) | 38 return toSVGRadialGradientElement(element())->collectGradientAttributes( |
39 ->collectGradientAttributes(mutableAttributes()); | 39 mutableAttributes()); |
40 } | 40 } |
41 | 41 |
42 FloatPoint LayoutSVGResourceRadialGradient::centerPoint( | 42 FloatPoint LayoutSVGResourceRadialGradient::centerPoint( |
43 const RadialGradientAttributes& attributes) const { | 43 const RadialGradientAttributes& attributes) const { |
44 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(), | 44 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(), |
45 *attributes.cx(), *attributes.cy()); | 45 *attributes.cx(), *attributes.cy()); |
46 } | 46 } |
47 | 47 |
48 FloatPoint LayoutSVGResourceRadialGradient::focalPoint( | 48 FloatPoint LayoutSVGResourceRadialGradient::focalPoint( |
49 const RadialGradientAttributes& attributes) const { | 49 const RadialGradientAttributes& attributes) const { |
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68 RefPtr<Gradient> gradient = | 68 RefPtr<Gradient> gradient = |
69 Gradient::create(focalPoint(attributes), focalRadius(attributes), | 69 Gradient::create(focalPoint(attributes), focalRadius(attributes), |
70 centerPoint(attributes), radius(attributes)); | 70 centerPoint(attributes), radius(attributes)); |
71 gradient->setSpreadMethod( | 71 gradient->setSpreadMethod( |
72 platformSpreadMethodFromSVGType(attributes.spreadMethod())); | 72 platformSpreadMethodFromSVGType(attributes.spreadMethod())); |
73 gradient->addColorStops(attributes.stops()); | 73 gradient->addColorStops(attributes.stops()); |
74 return gradient.release(); | 74 return gradient.release(); |
75 } | 75 } |
76 | 76 |
77 } // namespace blink | 77 } // namespace blink |
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