WebCore/svg/SVGAnimateElement.h
changeset 0 4f2f89ce4247
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/svg/SVGAnimateElement.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,75 @@
+/*
+    Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org>
+                  2004, 2005 Rob Buis <buis@kde.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 SVGAnimateElement_h
+#define SVGAnimateElement_h
+
+#if ENABLE(SVG) && ENABLE(SVG_ANIMATION)
+
+#include "Color.h"
+#include "SVGAnimationElement.h"
+
+namespace WebCore {
+    class SVGPathSegList;
+    class SVGPointList;
+
+    class SVGAnimateElement : public SVGAnimationElement {
+    public:
+        SVGAnimateElement(const QualifiedName&, Document*);
+        virtual ~SVGAnimateElement();
+    
+    protected:
+        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);
+
+    private:
+        enum PropertyType { NumberProperty, ColorProperty, StringProperty, PathProperty, PointsProperty };
+        PropertyType determinePropertyType(const String& attribute) const;
+        PropertyType m_propertyType;
+        
+        double m_fromNumber;
+        double m_toNumber;
+        double m_animatedNumber;
+        String m_numberUnit;
+        Color m_fromColor;
+        Color m_toColor;
+        Color m_animatedColor;
+        String m_fromString;
+        String m_toString;
+        String m_animatedString;
+        RefPtr<SVGPathSegList> m_fromPath;
+        RefPtr<SVGPathSegList> m_toPath;
+        RefPtr<SVGPathSegList> m_animatedPath;
+        RefPtr<SVGPointList> m_fromPoints;
+        RefPtr<SVGPointList> m_toPoints;
+        RefPtr<SVGPointList> m_animatedPoints;
+    };
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG)
+#endif // SVGAnimateElement_h
+
+// vim:ts=4:noet