| /* | |
| * Copyright (C) 2009 Dirk Schulze <krit@webkit.org> | |
| * Copyright (C) 2009 Brent Fulgham <bfulgham@webkit.org> | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Library General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2 of the License, or (at your option) any later version. | |
| * | |
| * This library is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Library General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Library General Public License | |
| * aint with this library; see the file COPYING.LIB. If not, write to | |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| * Boston, MA 02110-1301, USA. | |
| */ | |
| #ifndef ImageBufferFilter_h | |
| #define ImageBufferFilter_h | |
| #if ENABLE(FILTERS) | |
| #include "Filter.h" | |
| #include "FilterEffect.h" | |
| #include "FloatRect.h" | |
| #include "FloatSize.h" | |
| #include <wtf/PassRefPtr.h> | |
| #include <wtf/RefCounted.h> | |
| #include <wtf/RefPtr.h> | |
| namespace WebCore { | |
| class ImageBufferFilter : public Filter { | |
| public: | |
| static PassRefPtr<ImageBufferFilter> create(); | |
| virtual FloatRect filterRegion() const { return FloatRect(); } | |
| virtual FloatRect sourceImageRect() const { return FloatRect(); } | |
| // SVG specific | |
| virtual bool effectBoundingBoxMode() const { return false; } | |
| virtual FloatSize maxImageSize() const { return FloatSize(); } | |
| virtual void calculateEffectSubRegion(FilterEffect*) { } | |
| private: | |
| ImageBufferFilter(); | |
| }; | |
| } // namespace WebCore | |
| #endif // ENABLE(FILTERS) | |
| #endif // ImageBufferFilter_h |