| /* |
| * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
| * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> |
| * Copyright (C) 2005 Eric Seidel <eric@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 |
| * along 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 FEOffset_h |
| #define FEOffset_h |
| |
| #if ENABLE(FILTERS) |
| #include "FilterEffect.h" |
| #include "Filter.h" |
| |
| namespace WebCore { |
| |
| class FEOffset : public FilterEffect { |
| public: |
| static PassRefPtr<FEOffset> create(Filter*, float dx, float dy); |
| |
| float dx() const; |
| void setDx(float); |
| |
| float dy() const; |
| void setDy(float); |
| |
| virtual void platformApplySoftware(); |
| virtual void dump(); |
| |
| virtual void determineAbsolutePaintRect(); |
| |
| virtual TextStream& externalRepresentation(TextStream&, int indention) const; |
| |
| private: |
| FEOffset(Filter*, float dx, float dy); |
| |
| float m_dx; |
| float m_dy; |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(FILTERS) |
| |
| #endif // FEOffset_h |