1 /* 2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann (at) kde.org> 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis (at) kde.org> 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 SVGLinearGradientElement_h 22 #define SVGLinearGradientElement_h 23 24 #include "core/SVGNames.h" 25 #include "core/svg/SVGAnimatedLength.h" 26 #include "core/svg/SVGGradientElement.h" 27 28 namespace blink { 29 30 struct LinearGradientAttributes; 31 32 class SVGLinearGradientElement FINAL : public SVGGradientElement { 33 DEFINE_WRAPPERTYPEINFO(); 34 public: 35 DECLARE_NODE_FACTORY(SVGLinearGradientElement); 36 37 bool collectGradientAttributes(LinearGradientAttributes&); 38 39 SVGAnimatedLength* x1() const { return m_x1.get(); } 40 SVGAnimatedLength* y1() const { return m_y1.get(); } 41 SVGAnimatedLength* x2() const { return m_x2.get(); } 42 SVGAnimatedLength* y2() const { return m_y2.get(); } 43 44 private: 45 explicit SVGLinearGradientElement(Document&); 46 47 bool isSupportedAttribute(const QualifiedName&); 48 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 49 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE; 50 51 virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE; 52 53 virtual bool selfHasRelativeLengths() const OVERRIDE; 54 55 RefPtr<SVGAnimatedLength> m_x1; 56 RefPtr<SVGAnimatedLength> m_y1; 57 RefPtr<SVGAnimatedLength> m_x2; 58 RefPtr<SVGAnimatedLength> m_y2; 59 }; 60 61 } // namespace blink 62 63 #endif // SVGLinearGradientElement_h 64