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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef WebKitCSSSVGDocumentValue_h
#define WebKitCSSSVGDocumentValue_h
#include "CSSValue.h"
#include "CachedResourceHandle.h"
#include "CachedSVGDocument.h"
namespace WebCore {
class CachedResourceLoader;
class WebKitCSSSVGDocumentValue : public CSSValue {
public:
static PassRefPtr<WebKitCSSSVGDocumentValue> create(const String& url) { return adoptRef(new WebKitCSSSVGDocumentValue(url)); }
~WebKitCSSSVGDocumentValue();
CachedSVGDocument* cachedSVGDocument() const { return m_document.get(); }
CachedSVGDocument* load(CachedResourceLoader*);
String customCssText() const;
const String& url() const { return m_url; }
bool loadRequested() const { return m_loadRequested; }
void reportDescendantMemoryUsage(MemoryObjectInfo*) const;
private:
WebKitCSSSVGDocumentValue(const String& url);
String m_url;
CachedResourceHandle<CachedSVGDocument> m_document;
bool m_loadRequested;
};
} // namespace WebCore
#endif // WebKitCSSSVGDocumentValue_h
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