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| 1 /* | |
| 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | |
| 3 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | |
| 4 * | |
| 5 * This library is free software; you can redistribute it and/or | |
| 6 * modify it under the terms of the GNU Library General Public | |
| 7 * License as published by the Free Software Foundation; either | |
| 8 * version 2 of the License, or (at your option) any later version. | |
| 9 * | |
| 10 * This library is distributed in the hope that it will be useful, | |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 * Library General Public License for more details. | |
| 14 * | |
| 15 * You should have received a copy of the GNU Library General Public License | |
| 16 * along with this library; see the file COPYING.LIB. If not, write to | |
| 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 18 * Boston, MA 02110-1301, USA. | |
| 19 */ | |
| 20 | |
| 21 #ifndef RenderSVGResourceRadialGradient_h | |
| 22 #define RenderSVGResourceRadialGradient_h | |
| 23 | |
| 24 #include "core/rendering/svg/RenderSVGResourceGradient.h" | |
| 25 #include "core/svg/RadialGradientAttributes.h" | |
| 26 | |
| 27 namespace blink { | |
| 28 | |
| 29 class SVGRadialGradientElement; | |
| 30 | |
| 31 class RenderSVGResourceRadialGradient final : public RenderSVGResourceGradient { | |
| 32 public: | |
| 33 explicit RenderSVGResourceRadialGradient(SVGRadialGradientElement*); | |
| 34 virtual ~RenderSVGResourceRadialGradient(); | |
| 35 | |
| 36 virtual const char* renderName() const override { return "RenderSVGResourceR
adialGradient"; } | |
| 37 | |
| 38 static const RenderSVGResourceType s_resourceType = RadialGradientResourceTy
pe; | |
| 39 virtual RenderSVGResourceType resourceType() const override { return s_resou
rceType; } | |
| 40 | |
| 41 virtual SVGUnitTypes::SVGUnitType gradientUnits() const override { return at
tributes().gradientUnits(); } | |
| 42 virtual void calculateGradientTransform(AffineTransform& transform) override
{ transform = attributes().gradientTransform(); } | |
| 43 virtual bool collectGradientAttributes(SVGGradientElement*) override; | |
| 44 virtual void buildGradient(GradientData*) const override; | |
| 45 | |
| 46 FloatPoint centerPoint(const RadialGradientAttributes&) const; | |
| 47 FloatPoint focalPoint(const RadialGradientAttributes&) const; | |
| 48 float radius(const RadialGradientAttributes&) const; | |
| 49 float focalRadius(const RadialGradientAttributes&) const; | |
| 50 | |
| 51 private: | |
| 52 #if ENABLE(OILPAN) | |
| 53 Persistent<RadialGradientAttributesWrapper> m_attributesWrapper; | |
| 54 | |
| 55 RadialGradientAttributes& mutableAttributes() { return m_attributesWrapper->
attributes(); } | |
| 56 const RadialGradientAttributes& attributes() const { return m_attributesWrap
per->attributes(); } | |
| 57 #else | |
| 58 RadialGradientAttributes m_attributes; | |
| 59 | |
| 60 RadialGradientAttributes& mutableAttributes() { return m_attributes; } | |
| 61 const RadialGradientAttributes& attributes() const { return m_attributes; } | |
| 62 #endif | |
| 63 }; | |
| 64 | |
| 65 DEFINE_RENDER_SVG_RESOURCE_TYPE_CASTS(RenderSVGResourceRadialGradient, RadialGra
dientResourceType); | |
| 66 | |
| 67 } | |
| 68 | |
| 69 #endif | |
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Chromium Code Reviews
Issue 908243002:
Move rendering/svg/RenderSVGResource* to layout/svg. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk