WebCore/svg/SVGViewElement.h

/*
 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
 * Copyright (C) 2004, 2005, 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 SVGViewElement_h
#define SVGViewElement_h

#if ENABLE(SVG)
#include "SVGStyledElement.h"
#include "SVGExternalResourcesRequired.h"
#include "SVGFitToViewBox.h"
#include "SVGZoomAndPan.h"

namespace WebCore {

    class SVGStringList;
    class SVGViewElement : public SVGStyledElement,
                           public SVGExternalResourcesRequired,
                           public SVGFitToViewBox,
                           public SVGZoomAndPan {
    public:
        static PassRefPtr<SVGViewElement> create(const QualifiedName&, Document*);

        SVGStringList* viewTarget() const;

    private:
        SVGViewElement(const QualifiedName&, Document*);

        virtual void parseMappedAttribute(Attribute*);
        virtual void synchronizeProperty(const QualifiedName&);

        virtual bool rendererIsNeeded(RenderStyle*) { return false; }

        // SVGExternalResourcesRequired
        DECLARE_ANIMATED_PROPERTY(SVGViewElement, SVGNames::externalResourcesRequiredAttr, bool, ExternalResourcesRequired, externalResourcesRequired)
 
        // SVGFitToViewBox
        DECLARE_ANIMATED_PROPERTY(SVGViewElement, SVGNames::viewBoxAttr, FloatRect, ViewBox, viewBox)
        DECLARE_ANIMATED_PROPERTY(SVGViewElement, SVGNames::preserveAspectRatioAttr, SVGPreserveAspectRatio, PreserveAspectRatio, preserveAspectRatio)
 
        mutable RefPtr<SVGStringList> m_viewTarget;
    };

} // namespace WebCore

#endif // ENABLE(SVG)
#endif