1 /* 2 Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> 3 2004, 2005 Rob Buis <buis@kde.org> 4 2005 Eric Seidel <eric@webkit.org> 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 aint 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 SVGLightSource_h 23 #define SVGLightSource_h 24 25 #if ENABLE(SVG) && ENABLE(SVG_FILTERS) 26 27 namespace WebCore 28 { 29 30 enum SVGLightType { 31 LS_DISTANT, 32 LS_POINT, 33 LS_SPOT 34 }; 35 36 class TextStream; 37 38 class SVGLightSource 39 { 40 public: SVGLightSource(SVGLightType type)41 SVGLightSource(SVGLightType type) 42 : m_type(type) 43 { } 44 ~SVGLightSource()45 virtual ~SVGLightSource() { } 46 type()47 SVGLightType type() const 48 { 49 return m_type; 50 } 51 virtual TextStream &externalRepresentation(TextStream &) const = 0; 52 53 private: 54 SVGLightType m_type; 55 }; 56 57 } // namespace WebCore 58 59 #endif // ENABLE(SVG) && ENABLE(SVG_FILTERS) 60 61 #endif // SVGLightSource_h 62