/* | |
* Copyright (C) 2000 Lars Knoll (knoll@kde.org) | |
* (C) 2000 Antti Koivisto (koivisto@kde.org) | |
* (C) 2000 Dirk Mueller (mueller@kde.org) | |
* Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | |
* | |
* 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 StyleCachedImage_h | |
#define StyleCachedImage_h | |
#include "CachedResourceHandle.h" | |
#include "StyleImage.h" | |
namespace WebCore { | |
class CachedImage; | |
class StyleCachedImage : public StyleImage { | |
public: | |
static PassRefPtr<StyleCachedImage> create(CachedImage* image) { return adoptRef(new StyleCachedImage(image)); } | |
virtual WrappedImagePtr data() const { return m_image.get(); } | |
virtual bool isCachedImage() const { return true; } | |
virtual PassRefPtr<CSSValue> cssValue(); | |
CachedImage* cachedImage() const { return m_image.get(); } | |
virtual bool canRender(float multiplier) const; | |
virtual bool isLoaded() const; | |
virtual bool errorOccurred() const; | |
virtual IntSize imageSize(const RenderObject*, float multiplier) const; | |
virtual bool imageHasRelativeWidth() const; | |
virtual bool imageHasRelativeHeight() const; | |
virtual bool usesImageContainerSize() const; | |
virtual void setImageContainerSize(const IntSize&); | |
virtual void addClient(RenderObject*); | |
virtual void removeClient(RenderObject*); | |
virtual Image* image(RenderObject*, const IntSize&) const; | |
private: | |
StyleCachedImage(CachedImage* image) | |
: m_image(image) | |
{ | |
} | |
CachedResourceHandle<CachedImage> m_image; | |
}; | |
} | |
#endif |