1 /* 2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann (at) kde.org> 3 * Copyright (C) 2004, 2005 Rob Buis <buis (at) kde.org> 4 * Copyright (C) 2005 Oliver Hunt <oliver (at) nerget.com> 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 */ 21 22 #ifndef SVGFEDiffuseLightingElement_h 23 #define SVGFEDiffuseLightingElement_h 24 25 #include "core/SVGNames.h" 26 #include "core/svg/SVGAnimatedNumberOptionalNumber.h" 27 #include "core/svg/SVGFELightElement.h" 28 #include "core/svg/SVGFilterPrimitiveStandardAttributes.h" 29 30 namespace blink { 31 32 class SVGFEDiffuseLightingElement FINAL : public SVGFilterPrimitiveStandardAttributes { 33 DEFINE_WRAPPERTYPEINFO(); 34 public: 35 DECLARE_NODE_FACTORY(SVGFEDiffuseLightingElement); 36 void lightElementAttributeChanged(const SVGFELightElement*, const QualifiedName&); 37 38 SVGAnimatedNumber* diffuseConstant() { return m_diffuseConstant.get(); } 39 SVGAnimatedNumber* surfaceScale() { return m_surfaceScale.get(); } 40 SVGAnimatedNumber* kernelUnitLengthX() { return m_kernelUnitLength->firstNumber(); } 41 SVGAnimatedNumber* kernelUnitLengthY() { return m_kernelUnitLength->secondNumber(); } 42 SVGAnimatedString* in1() { return m_in1.get(); } 43 44 private: 45 explicit SVGFEDiffuseLightingElement(Document&); 46 47 bool isSupportedAttribute(const QualifiedName&); 48 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 49 virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName&) OVERRIDE; 50 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE; 51 virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*) OVERRIDE; 52 53 RefPtr<SVGAnimatedNumber> m_diffuseConstant; 54 RefPtr<SVGAnimatedNumber> m_surfaceScale; 55 RefPtr<SVGAnimatedNumberOptionalNumber> m_kernelUnitLength; 56 RefPtr<SVGAnimatedString> m_in1; 57 }; 58 59 } // namespace blink 60 61 #endif // SVGFEDiffuseLightingElement_h 62
