/* Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> 2004, 2005 Rob Buis <buis@kde.org> 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 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 SVGFEMerge_h #define SVGFEMerge_h #if ENABLE(SVG) && ENABLE(FILTERS) #include "FilterEffect.h" #include "Filter.h" #include <wtf/Vector.h> namespace WebCore { class FEMerge : public FilterEffect { public: static PassRefPtr<FEMerge> create(const Vector<RefPtr<FilterEffect> >&); const Vector<RefPtr<FilterEffect> >& mergeInputs() const; void setMergeInputs(const Vector<RefPtr<FilterEffect> >& mergeInputs); virtual FloatRect uniteChildEffectSubregions(Filter*); void apply(Filter*); void dump(); TextStream& externalRepresentation(TextStream& ts) const; private: FEMerge(const Vector<RefPtr<FilterEffect> >&); Vector<RefPtr<FilterEffect> > m_mergeInputs; }; } // namespace WebCore #endif // ENABLE(SVG) && ENABLE(FILTERS) #endif // SVGFEMerge_h