/*
* This file is part of the DOM implementation for KDE.
*
* Copyright (C) 2000 Peter Kelly (pmk@post.com)
* Copyright (C) 2006 Apple Computer, Inc.
*
* 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 ProcessingInstruction_h
#define ProcessingInstruction_h
#include "CachedResourceClient.h"
#include "ContainerNode.h"
namespace WebCore {
class StyleSheet;
class CSSStyleSheet;
class ProcessingInstruction : public ContainerNode, private CachedResourceClient
{
public:
ProcessingInstruction(Document*);
ProcessingInstruction(Document*, const String& target, const String& data);
virtual ~ProcessingInstruction();
// DOM methods & attributes for Notation
String target() const { return m_target; }
String data() const { return m_data; }
void setData(const String&, ExceptionCode&);
virtual String nodeName() const;
virtual NodeType nodeType() const;
virtual String nodeValue() const;
virtual void setNodeValue(const String&, ExceptionCode&);
virtual PassRefPtr<Node> cloneNode(bool deep);
virtual bool childTypeAllowed(NodeType);
virtual bool offsetInCharacters() const;
// Other methods (not part of DOM)
String localHref() const { return m_localHref; }
StyleSheet* sheet() const { return m_sheet.get(); }
bool checkStyleSheet();
virtual void setCSSStyleSheet(const String& URL, const String& charset, const String& sheet);
#if ENABLE(XSLT)
virtual void setXSLStyleSheet(const String& URL, const String& sheet);
#endif
void setCSSStyleSheet(CSSStyleSheet*);
bool isLoading() const;
virtual bool sheetLoaded();
virtual String toString() const;
#if ENABLE(XSLT)
bool isXSL() const { return m_isXSL; }
#endif
private:
void parseStyleSheet(const String& sheet);
String m_target;
String m_data;
String m_localHref;
CachedResource* m_cachedSheet;
RefPtr<StyleSheet> m_sheet;
bool m_loading;
#if ENABLE(XSLT)
bool m_isXSL;
#endif
};
} //namespace
#endif