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/*
Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org>
2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
Copyright (C) 2007 Eric Seidel <eric@webkit.org>
Copyright (C) 2008 Apple Inc. All Rights Reserved.
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 SVGAnimateTransformElement_h
#define SVGAnimateTransformElement_h
#if ENABLE(SVG) && ENABLE(SVG_ANIMATION)
#include "SVGAnimationElement.h"
#include "SVGTransform.h"
#include "SVGTransformDistance.h"
namespace WebCore {
class AffineTransform;
class SVGAnimateTransformElement : public SVGAnimationElement {
public:
SVGAnimateTransformElement(const QualifiedName&, Document*);
virtual ~SVGAnimateTransformElement();
virtual bool hasValidTarget() const;
virtual void parseMappedAttribute(MappedAttribute*);
private:
virtual void resetToBaseValue(const String&);
virtual bool calculateFromAndToValues(const String& fromString, const String& toString);
virtual bool calculateFromAndByValues(const String& fromString, const String& byString);
virtual void calculateAnimatedValue(float percentage, unsigned repeat, SVGSMILElement* resultElement);
virtual void applyResultsToTarget();
virtual float calculateDistance(const String& fromString, const String& toString);
SVGTransform parseTransformValue(const String&) const;
SVGTransform::SVGTransformType m_type;
unsigned m_baseIndexInTransformList;
SVGTransform m_toTransform;
SVGTransform m_fromTransform;
};
} // namespace WebCore
#endif // ENABLE(SVG)
#endif // SVGAnimateTransformElement_h
// vim:ts=4:noet
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