/*

 * This file is part of the DOM implementation for KDE.

 *

 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)

 *           (C) 1999 Antti Koivisto (koivisto@kde.org)

 *           (C) 2001 Peter Kelly (pmk@post.com)

 *           (C) 2001 Dirk Mueller (mueller@kde.org)

 * Copyright (C) 2003, 2004, 2005, 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 NamedMappedAttrMap_h

#define NamedMappedAttrMap_h

#include "NamedAttrMap.h"

#include "AtomicStringList.h"

#include "MappedAttribute.h"

namespace WebCore {

class NamedMappedAttrMap : public NamedAttrMap

{

public:

    NamedMappedAttrMap(Element *e);

    virtual void clearAttributes();

    virtual bool isMappedAttributeMap() const;

    virtual void parseClassAttribute(const String& classAttr);

    const AtomicStringList* getClassList() const { return &m_classList; }

    virtual bool hasMappedAttributes() const { return m_mappedAttributeCount > 0; }

    void declRemoved() { m_mappedAttributeCount--; }

    void declAdded() { m_mappedAttributeCount++; }

    bool mapsEquivalent(const NamedMappedAttrMap* otherMap) const;

    int declCount() const;

    MappedAttribute* attributeItem(unsigned index) const

        { return static_cast<MappedAttribute*>(NamedAttrMap::attributeItem(index)); }

    MappedAttribute* getAttributeItem(const QualifiedName& name) const

        { return static_cast<MappedAttribute*>(NamedAttrMap::getAttributeItem(name)); }

    MappedAttribute* getAttributeItem(const String& name) const

        { return static_cast<MappedAttribute*>(NamedAttrMap::getAttributeItem(name)); }

private:

    AtomicStringList m_classList;

    int m_mappedAttributeCount;

};

} //namespace

#endif