svgswitchelement.h

linux下开源浏览器WebKit的源码,市面上的很多商用浏览器都是移植自WebKit

/*
    Copyright (C) 2004, 2005 Nikolas Zimmermann <[e-mail]>
                  2004, 2005, 2006 Rob Buis <[e-mail]>

    This file is part of the KDE 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.
*/

#ifndef SVGSwitchElement_h
#define SVGSwitchElement_h
#if ENABLE(SVG)

#include "SVGExternalResourcesRequired.h"
#include "SVGLangSpace.h"
#include "SVGStyledTransformableElement.h"
#include "SVGTests.h"

namespace WebCore
{
    class SVGSwitchElement : public SVGStyledTransformableElement,
                             public SVGTests,
                             public SVGLangSpace,
                             public SVGExternalResourcesRequired
    {
    public:
        SVGSwitchElement(const QualifiedName&, Document*);
        virtual ~SVGSwitchElement();
        
        virtual bool isValid() const { return SVGTests::isValid(); }

        virtual bool childShouldCreateRenderer(Node*) const;

        virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);

    protected:
        virtual const SVGElement* contextElement() const { return this; }

    private:
        mutable bool m_insideRenderSection;
    };

} // namespace WebCore

#endif // ENABLE(SVG)
#endif

// vim:ts=4:noet