1 /* 2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> 4 * Copyright (C) 2005 Oliver Hunt <oliver@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 SVGFELightElement_h 23 #define SVGFELightElement_h 24 25 #if ENABLE(SVG) && ENABLE(FILTERS) 26 #include "LightSource.h" 27 #include "SVGAnimatedNumber.h" 28 #include "SVGElement.h" 29 30 namespace WebCore { 31 32 class SVGFELightElement : public SVGElement { 33 public: 34 virtual PassRefPtr<LightSource> lightSource() const = 0; 35 static SVGFELightElement* findLightElement(const SVGElement*); 36 static PassRefPtr<LightSource> findLightSource(const SVGElement*); 37 38 protected: 39 SVGFELightElement(const QualifiedName&, Document*); 40 41 private: 42 virtual void parseMappedAttribute(Attribute*); 43 virtual void svgAttributeChanged(const QualifiedName&); 44 virtual void synchronizeProperty(const QualifiedName&); 45 virtual void fillAttributeToPropertyTypeMap(); 46 virtual AttributeToPropertyTypeMap& attributeToPropertyTypeMap(); 47 virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0); 48 49 // Animated property declarations 50 DECLARE_ANIMATED_NUMBER(Azimuth, azimuth) 51 DECLARE_ANIMATED_NUMBER(Elevation, elevation) 52 DECLARE_ANIMATED_NUMBER(X, x) 53 DECLARE_ANIMATED_NUMBER(Y, y) 54 DECLARE_ANIMATED_NUMBER(Z, z) 55 DECLARE_ANIMATED_NUMBER(PointsAtX, pointsAtX) 56 DECLARE_ANIMATED_NUMBER(PointsAtY, pointsAtY) 57 DECLARE_ANIMATED_NUMBER(PointsAtZ, pointsAtZ) 58 DECLARE_ANIMATED_NUMBER(SpecularExponent, specularExponent) 59 DECLARE_ANIMATED_NUMBER(LimitingConeAngle, limitingConeAngle) 60 }; 61 62 } // namespace WebCore 63 64 #endif // ENABLE(SVG) && ENABLE(FILTERS) 65 #endif 66