/*

    Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>

                  2004, 2005, 2006 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 SVGLineElement_h

#define SVGLineElement_h

#if ENABLE(SVG)

#include "SVGExternalResourcesRequired.h"

#include "SVGLangSpace.h"

#include "SVGStyledTransformableElement.h"

#include "SVGTests.h"

namespace WebCore {

    class SVGLength;

    class SVGLineElement : public SVGStyledTransformableElement,

                           public SVGTests,

                           public SVGLangSpace,

                           public SVGExternalResourcesRequired {

    public:

        SVGLineElement(const QualifiedName&, Document*);

        virtual ~SVGLineElement();

        virtual bool isValid() const { return SVGTests::isValid(); }

        virtual void parseMappedAttribute(Attribute*);

        virtual void svgAttributeChanged(const QualifiedName&);

        virtual void synchronizeProperty(const QualifiedName&);

        virtual Path toPathData() const;

        virtual bool supportsMarkers() const { return true; }

    private:

        virtual bool selfHasRelativeLengths() const;

        DECLARE_ANIMATED_PROPERTY(SVGLineElement, SVGNames::x1Attr, SVGLength, X1, x1)

        DECLARE_ANIMATED_PROPERTY(SVGLineElement, SVGNames::y1Attr, SVGLength, Y1, y1)

        DECLARE_ANIMATED_PROPERTY(SVGLineElement, SVGNames::x2Attr, SVGLength, X2, x2)

        DECLARE_ANIMATED_PROPERTY(SVGLineElement, SVGNames::y2Attr, SVGLength, Y2, y2)

        // SVGExternalResourcesRequired

        DECLARE_ANIMATED_PROPERTY(SVGLineElement, SVGNames::externalResourcesRequiredAttr, bool, ExternalResourcesRequired, externalResourcesRequired)

    };

} // namespace WebCore

#endif // ENABLE(SVG)

#endif