File indexing completed on 2024-04-28 11:39:15
0001 /* 0002 Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> 0003 2004, 2005, 2006 Rob Buis <buis@kde.org> 0004 0005 This file is part of the KDE project 0006 0007 This library is free software; you can redistribute it and/or 0008 modify it under the terms of the GNU Library General Public 0009 License as published by the Free Software Foundation; either 0010 version 2 of the License, or (at your option) any later version. 0011 0012 This library is distributed in the hope that it will be useful, 0013 but WITHOUT ANY WARRANTY; without even the implied warranty of 0014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0015 Library General Public License for more details. 0016 0017 You should have received a copy of the GNU Library General Public License 0018 along with this library; see the file COPYING.LIB. If not, write to 0019 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0020 Boston, MA 02110-1301, USA. 0021 */ 0022 0023 #ifndef SVGImageElement_h 0024 #define SVGImageElement_h 0025 0026 #if ENABLE(SVG) 0027 #include "SVGExternalResourcesRequired.h" 0028 #include "SVGLangSpace.h" 0029 #include "SVGImageLoader.h" 0030 #include "SVGStyledTransformableElement.h" 0031 #include "SVGTests.h" 0032 #include "SVGURIReference.h" 0033 0034 namespace WebCore 0035 { 0036 0037 class SVGPreserveAspectRatio; 0038 class SVGLength; 0039 0040 class SVGImageElement : public SVGStyledTransformableElement, 0041 public SVGTests, 0042 public SVGLangSpace, 0043 public SVGExternalResourcesRequired, 0044 public SVGURIReference 0045 { 0046 public: 0047 SVGImageElement(const QualifiedName &, Document *); 0048 virtual ~SVGImageElement(); 0049 0050 virtual bool isValid() const 0051 { 0052 return SVGTests::isValid(); 0053 } 0054 0055 virtual void parseMappedAttribute(MappedAttribute *); 0056 virtual void svgAttributeChanged(const QualifiedName &); 0057 0058 virtual void attach(); 0059 0060 virtual RenderObject *createRenderer(RenderArena *, RenderStyle *); 0061 0062 virtual void getSubresourceAttributeStrings(Vector<String> &) const; 0063 0064 protected: 0065 virtual bool haveLoadedRequiredResources(); 0066 0067 virtual bool hasRelativeValues() const; 0068 0069 protected: 0070 virtual const SVGElement *contextElement() const 0071 { 0072 return this; 0073 } 0074 0075 private: 0076 ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGExternalResourcesRequired, bool, ExternalResourcesRequired, externalResourcesRequired) 0077 ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGURIReference, String, Href, href) 0078 0079 ANIMATED_PROPERTY_DECLARATIONS(SVGImageElement, SVGLength, SVGLength, X, x) 0080 ANIMATED_PROPERTY_DECLARATIONS(SVGImageElement, SVGLength, SVGLength, Y, y) 0081 ANIMATED_PROPERTY_DECLARATIONS(SVGImageElement, SVGLength, SVGLength, Width, width) 0082 ANIMATED_PROPERTY_DECLARATIONS(SVGImageElement, SVGLength, SVGLength, Height, height) 0083 ANIMATED_PROPERTY_DECLARATIONS(SVGImageElement, SVGPreserveAspectRatio *, RefPtr<SVGPreserveAspectRatio>, PreserveAspectRatio, preserveAspectRatio) 0084 0085 SVGImageLoader m_imageLoader; 0086 }; 0087 0088 } // namespace WebCore 0089 0090 #endif // ENABLE(SVG) 0091 #endif