| OLD | NEW |
|---|
| (Empty) |
| 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 RenderSVGResourceLinearGradient_h | |
| 22 #define RenderSVGResourceLinearGradient_h | |
| 23 | |
| 24 #include "core/rendering/svg/RenderSVGResourceGradient.h" | |
| 25 #include "core/svg/LinearGradientAttributes.h" | |
| 26 | |
| 27 namespace blink { | |
| 28 | |
| 29 class SVGLinearGradientElement; | |
| 30 | |
| 31 class RenderSVGResourceLinearGradient final : public RenderSVGResourceGradient { | |
| 32 public: | |
| 33 explicit RenderSVGResourceLinearGradient(SVGLinearGradientElement*); | |
| 34 virtual ~RenderSVGResourceLinearGradient(); | |
| 35 | |
| 36 virtual const char* renderName() const override { return "RenderSVGResourceL
inearGradient"; } | |
| 37 | |
| 38 static const RenderSVGResourceType s_resourceType = LinearGradientResourceTy
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 startPoint(const LinearGradientAttributes&) const; | |
| 47 FloatPoint endPoint(const LinearGradientAttributes&) const; | |
| 48 | |
| 49 private: | |
| 50 #if ENABLE(OILPAN) | |
| 51 // FIXME: Oilpan: the LayoutObject hierarchy isn't on the heap, but | |
| 52 // the SVG property hierarchy is. And the two meet here, so keep a | |
| 53 // persistent reference to the SVG part object by way of a heap-allocated | |
| 54 // wrapper object. | |
| 55 Persistent<LinearGradientAttributesWrapper> m_attributesWrapper; | |
| 56 | |
| 57 LinearGradientAttributes& mutableAttributes() { return m_attributesWrapper->
attributes(); } | |
| 58 const LinearGradientAttributes& attributes() const { return m_attributesWrap
per->attributes(); } | |
| 59 #else | |
| 60 LinearGradientAttributes m_attributes; | |
| 61 | |
| 62 LinearGradientAttributes& mutableAttributes() { return m_attributes; } | |
| 63 const LinearGradientAttributes& attributes() const { return m_attributes; } | |
| 64 #endif | |
| 65 }; | |
| 66 | |
| 67 } // namespace blink | |
| 68 | |
| 69 #endif // RenderSVGResourceLinearGradient_h | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 908243002:
Move rendering/svg/RenderSVGResource* to layout/svg. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk