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/*
* This file is part of the XSL implementation.
*
* Copyright (C) 2004, 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 XSLImportRule_h
#define XSLImportRule_h
#include "core/fetch/ResourcePtr.h"
#include "core/fetch/StyleSheetResourceClient.h"
#include "core/xml/XSLStyleSheet.h"
#include "platform/RuntimeEnabledFeatures.h"
#include "wtf/PassOwnPtr.h"
namespace WebCore {
class XSLStyleSheetResource;
class XSLImportRule FINAL : public NoBaseWillBeGarbageCollectedFinalized<XSLImportRule>, private StyleSheetResourceClient {
WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
public:
static PassOwnPtrWillBeRawPtr<XSLImportRule> create(XSLStyleSheet* parentSheet, const String& href)
{
ASSERT(RuntimeEnabledFeatures::xsltEnabled());
return adoptPtrWillBeNoop(new XSLImportRule(parentSheet, href));
}
virtual ~XSLImportRule();
virtual void trace(Visitor*);
const String& href() const { return m_strHref; }
XSLStyleSheet* styleSheet() const { return m_styleSheet.get(); }
XSLStyleSheet* parentStyleSheet() const { return m_parentStyleSheet; }
void setParentStyleSheet(XSLStyleSheet* styleSheet) { m_parentStyleSheet = styleSheet; }
bool isLoading();
void loadSheet();
private:
XSLImportRule(XSLStyleSheet* parentSheet, const String& href);
virtual void setXSLStyleSheet(const String& href, const KURL& baseURL, const String& sheet) OVERRIDE;
RawPtrWillBeMember<XSLStyleSheet> m_parentStyleSheet;
String m_strHref;
RefPtrWillBeMember<XSLStyleSheet> m_styleSheet;
ResourcePtr<XSLStyleSheetResource> m_resource;
bool m_loading;
};
} // namespace WebCore
#endif // XSLImportRule_h
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