2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
4 * Copyright (C) 2008 Apple Inc. All rights reserved.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
22 #ifndef SVGAnimateElement_h
23 #define SVGAnimateElement_h
25 #if ENABLE(SVG) && ENABLE(SVG_ANIMATION)
28 #include "SVGAnimationElement.h"
29 #include "SVGPathByteStream.h"
30 #include <wtf/OwnPtr.h>
37 class SVGAnimateElement : public SVGAnimationElement {
39 static PassRefPtr<SVGAnimateElement> create(const QualifiedName&, Document*);
41 virtual ~SVGAnimateElement();
44 SVGAnimateElement(const QualifiedName&, Document*);
46 virtual void resetToBaseValue(const String&);
47 virtual bool calculateFromAndToValues(const String& fromString, const String& toString);
48 virtual bool calculateFromAndByValues(const String& fromString, const String& byString);
49 virtual void calculateAnimatedValue(float percentage, unsigned repeat, SVGSMILElement* resultElement);
50 virtual void applyResultsToTarget();
51 virtual float calculateDistance(const String& fromString, const String& toString);
54 enum PropertyType { NumberProperty, ColorProperty, StringProperty, PathProperty, PointsProperty };
55 PropertyType determinePropertyType(const String& attribute) const;
56 PropertyType m_propertyType;
60 double m_animatedNumber;
64 Color m_animatedColor;
67 String m_animatedString;
68 OwnPtr<SVGPathByteStream> m_fromPath;
69 OwnPtr<SVGPathByteStream> m_toPath;
70 OwnPtr<SVGPathByteStream> m_animatedPath;
71 SVGPathByteStream* m_animatedPathPointer;
72 RefPtr<SVGPointList> m_fromPoints;
73 RefPtr<SVGPointList> m_toPoints;
74 RefPtr<SVGPointList> m_animatedPoints;
77 } // namespace WebCore
80 #endif // SVGAnimateElement_h