/*

 Copyright (C) 2007 Eric Seidel <eric@webkit.org>

 This file is part of the WebKit project

 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.

 */

#include "config.h"

#if ENABLE(SVG)

#include "SVGMPathElement.h"

#include "Document.h"

#include "SVGPathElement.h"

namespace WebCore {

SVGMPathElement::SVGMPathElement(const QualifiedName& qname, Document* doc)

    : SVGElement(qname, doc)

{

}

SVGMPathElement::~SVGMPathElement()

{

}

void SVGMPathElement::parseMappedAttribute(Attribute* attr)

{

    if (SVGURIReference::parseMappedAttribute(attr))

        return;

    SVGElement::parseMappedAttribute(attr);

}

void SVGMPathElement::synchronizeProperty(const QualifiedName& attrName)

{

    SVGElement::synchronizeProperty(attrName);

    if (attrName == anyQName()) {

        synchronizeExternalResourcesRequired();

        synchronizeHref();

        return;

    }

    if (SVGExternalResourcesRequired::isKnownAttribute(attrName))

        synchronizeExternalResourcesRequired();

    else if (SVGURIReference::isKnownAttribute(attrName))

        synchronizeHref();

}

SVGPathElement* SVGMPathElement::pathElement()

{

    Element* target = document()->getElementById(getTarget(href()));

    if (target && target->hasTagName(SVGNames::pathTag))

        return static_cast<SVGPathElement*>(target);

    return 0;

}

} // namespace WebCore

#endif // ENABLE(SVG)