1 /* 2 Copyright (C) 2008 Alex Mathews <possessedpenguinbob (at) gmail.com> 3 2009 Dirk Schulze <krit (at) webkit.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 aint 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 SourceGraphic_h 22 #define SourceGrahpic_h 23 24 #if ENABLE(FILTERS) 25 #include "FilterEffect.h" 26 27 #include "Filter.h" 28 #include "PlatformString.h" 29 30 namespace WebCore { 31 32 class SourceGraphic : public FilterEffect { 33 public: 34 static PassRefPtr<SourceGraphic> create(); 35 36 static const AtomicString& effectName(); 37 38 virtual bool isSourceInput() { return true; } 39 virtual FloatRect calculateEffectRect(Filter*); 40 void apply(Filter*); 41 void dump(); 42 43 private: 44 SourceGraphic() { } 45 }; 46 } //namespace WebCore 47 48 #endif // ENABLE(FILTERS) 49 50 #endif // SourceGraphic_h 51
