/platform/external/webkit/WebCore/css/CSSImageValue.h
https://github.com/aharish/totoro-gb-opensource-update2 · C Header · 59 lines · 27 code · 13 blank · 19 comment · 0 complexity · a60b3004363c6ebca5485046c6f87c4b MD5 · raw file
- /*
- * (C) 1999-2003 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2004, 2005, 2006, 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 CSSImageValue_h
- #define CSSImageValue_h
- #include "CSSPrimitiveValue.h"
- #include "CachedResourceClient.h"
- #include <wtf/RefPtr.h>
- namespace WebCore {
- class DocLoader;
- class StyleCachedImage;
- class CSSImageValue : public CSSPrimitiveValue, private CachedResourceClient {
- public:
- static PassRefPtr<CSSImageValue> create() { return adoptRef(new CSSImageValue); }
- static PassRefPtr<CSSImageValue> create(const String& url) { return adoptRef(new CSSImageValue(url)); }
- virtual ~CSSImageValue();
- virtual StyleCachedImage* cachedImage(DocLoader*);
-
- virtual bool isImageValue() const { return true; }
- protected:
- CSSImageValue(const String& url);
- StyleCachedImage* cachedImage(DocLoader*, const String& url);
- String cachedImageURL();
- void clearCachedImage();
- private:
- CSSImageValue();
- RefPtr<StyleCachedImage> m_image;
- bool m_accessedImage;
- };
- } // namespace WebCore
- #endif // CSSImageValue_h