| /* |
| * 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> |
| * Copyright (C) 2010 Dirk Schulze <krit@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. |
| */ |
| |
| #pragma once |
| |
| #include "FilterEffect.h" |
| #include "SVGPreserveAspectRatioValue.h" |
| |
| namespace WebCore { |
| |
| class Document; |
| class Image; |
| class RenderElement; |
| class TreeScope; |
| |
| class FEImage final : public FilterEffect { |
| public: |
| static Ref<FEImage> createWithImage(Filter&, RefPtr<Image>, const SVGPreserveAspectRatioValue&); |
| static Ref<FEImage> createWithIRIReference(Filter&, TreeScope&, const String&, const SVGPreserveAspectRatioValue&); |
| |
| private: |
| virtual ~FEImage() = default; |
| FEImage(Filter&, RefPtr<Image>, const SVGPreserveAspectRatioValue&); |
| FEImage(Filter&, TreeScope&, const String&, const SVGPreserveAspectRatioValue&); |
| |
| const char* filterName() const final { return "FEImage"; } |
| |
| FilterEffectType filterEffectType() const final { return FilterEffectTypeImage; } |
| |
| RenderElement* referencedRenderer() const; |
| |
| void platformApplySoftware() final; |
| void determineAbsolutePaintRect() final; |
| WTF::TextStream& externalRepresentation(WTF::TextStream&, RepresentationType) const final; |
| |
| RefPtr<Image> m_image; |
| |
| // m_treeScope will never be a dangling reference. See https://bugs.webkit.org/show_bug.cgi?id=99243 |
| TreeScope* m_treeScope { nullptr }; |
| String m_href; |
| SVGPreserveAspectRatioValue m_preserveAspectRatio; |
| }; |
| |
| } // namespace WebCore |