/*

    Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>

                  2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>

    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 SVGZoomAndPan_h

#define SVGZoomAndPan_h

#if ENABLE(SVG)

#include "PlatformString.h"

namespace WebCore {

    class Attribute;

    class QualifiedName;

    class SVGZoomAndPan {

    public:

        enum SVGZoomAndPanType {

            SVG_ZOOMANDPAN_UNKNOWN = 0,

            SVG_ZOOMANDPAN_DISABLE = 1,

            SVG_ZOOMANDPAN_MAGNIFY = 2

        };

        SVGZoomAndPan();

        virtual ~SVGZoomAndPan();

        unsigned short zoomAndPan() const;

        virtual void setZoomAndPan(unsigned short zoomAndPan);

        bool parseMappedAttribute(Attribute*);

        bool isKnownAttribute(const QualifiedName&);

        bool parseZoomAndPan(const UChar*& start, const UChar* end);

    private:

        unsigned short m_zoomAndPan;

    };

} // namespace WebCore

#endif // ENABLE(SVG)

#endif // SVGZoomAndPan_h