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/*
* Copyright (C) 2007 Eric Seidel <eric@webkit.org>
* Copyright (C) 2009 Google, Inc.
*
* 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 RenderSVGTransformableContainer_h
#define RenderSVGTransformableContainer_h
#if ENABLE(SVG)
#include "RenderSVGContainer.h"
namespace WebCore {
class SVGStyledTransformableElement;
class RenderSVGTransformableContainer : public RenderSVGContainer {
public:
explicit RenderSVGTransformableContainer(SVGStyledTransformableElement*);
virtual const AffineTransform& localToParentTransform() const { return m_localTransform; }
virtual void setNeedsTransformUpdate() { m_needsTransformUpdate = true; }
private:
virtual bool calculateLocalTransform();
virtual AffineTransform localTransform() const { return m_localTransform; }
bool m_needsTransformUpdate : 1;
AffineTransform m_localTransform;
};
}
#endif // ENABLE(SVG)
#endif // RenderSVGTransformableContainer_h
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