2 * (C) 1999-2003 Lars Knoll (knoll@kde.org)
3 * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
21 #ifndef CSSImageValue_h
22 #define CSSImageValue_h
24 #include "CSSPrimitiveValue.h"
25 #include "CachedResourceClient.h"
26 #include <wtf/RefPtr.h>
31 class StyleCachedImage;
33 class CSSImageValue : public CSSPrimitiveValue, private CachedResourceClient {
35 static PassRefPtr<CSSImageValue> create() { return adoptRef(new CSSImageValue); }
36 static PassRefPtr<CSSImageValue> create(const String& url) { return adoptRef(new CSSImageValue(url)); }
37 virtual ~CSSImageValue();
39 virtual StyleCachedImage* cachedImage(DocLoader*);
41 virtual bool isImageValue() const { return true; }
44 CSSImageValue(const String& url);
46 StyleCachedImage* cachedImage(DocLoader*, const String& url);
47 String cachedImageURL();
48 void clearCachedImage();
53 RefPtr<StyleCachedImage> m_image;
57 } // namespace WebCore
59 #endif // CSSImageValue_h