1/* 2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@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 SVGPatternElement_h 22#define SVGPatternElement_h 23 24#include "core/SVGNames.h" 25#include "core/svg/SVGAnimatedBoolean.h" 26#include "core/svg/SVGAnimatedEnumeration.h" 27#include "core/svg/SVGAnimatedLength.h" 28#include "core/svg/SVGAnimatedTransformList.h" 29#include "core/svg/SVGElement.h" 30#include "core/svg/SVGFitToViewBox.h" 31#include "core/svg/SVGTests.h" 32#include "core/svg/SVGURIReference.h" 33#include "core/svg/SVGUnitTypes.h" 34 35namespace WebCore { 36 37struct PatternAttributes; 38 39class SVGPatternElement FINAL : public SVGElement, 40 public SVGURIReference, 41 public SVGTests, 42 public SVGFitToViewBox { 43public: 44 DECLARE_NODE_FACTORY(SVGPatternElement); 45 46 void collectPatternAttributes(PatternAttributes&) const; 47 48 virtual AffineTransform localCoordinateSpaceTransform(SVGElement::CTMScope) const OVERRIDE; 49 50 SVGAnimatedLength* x() const { return m_x.get(); } 51 SVGAnimatedLength* y() const { return m_y.get(); } 52 SVGAnimatedLength* width() const { return m_width.get(); } 53 SVGAnimatedLength* height() const { return m_height.get(); } 54 SVGAnimatedTransformList* patternTransform() { return m_patternTransform.get(); } 55 const SVGAnimatedTransformList* patternTransform() const { return m_patternTransform.get(); } 56 SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>* patternUnits() { return m_patternUnits.get(); } 57 SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>* patternContentUnits() { return m_patternContentUnits.get(); } 58 const SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>* patternUnits() const { return m_patternUnits.get(); } 59 const SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>* patternContentUnits() const { return m_patternContentUnits.get(); } 60 61private: 62 explicit SVGPatternElement(Document&); 63 64 virtual bool isValid() const OVERRIDE { return SVGTests::isValid(); } 65 virtual bool needsPendingResourceHandling() const OVERRIDE { return false; } 66 67 bool isSupportedAttribute(const QualifiedName&); 68 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 69 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE; 70 virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0) OVERRIDE; 71 72 virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE; 73 74 virtual bool selfHasRelativeLengths() const OVERRIDE; 75 76 RefPtr<SVGAnimatedLength> m_x; 77 RefPtr<SVGAnimatedLength> m_y; 78 RefPtr<SVGAnimatedLength> m_width; 79 RefPtr<SVGAnimatedLength> m_height; 80 RefPtr<SVGAnimatedTransformList> m_patternTransform; 81 RefPtr<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType> > m_patternUnits; 82 RefPtr<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType> > m_patternContentUnits; 83}; 84 85} // namespace WebCore 86 87#endif 88