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authorSteve Block <steveblock@google.com>2011-05-06 11:45:16 +0100
committerSteve Block <steveblock@google.com>2011-05-12 13:44:10 +0100
commitcad810f21b803229eb11403f9209855525a25d57 (patch)
tree29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /Source/WebCore/svg/SVGAnimateMotionElement.h
parent121b0cf4517156d0ac5111caf9830c51b69bae8f (diff)
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Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
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-rw-r--r--Source/WebCore/svg/SVGAnimateMotionElement.h77
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diff --git a/Source/WebCore/svg/SVGAnimateMotionElement.h b/Source/WebCore/svg/SVGAnimateMotionElement.h
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+/*
+ * 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 SVGAnimateMotionElement_h
+#define SVGAnimateMotionElement_h
+#if ENABLE(SVG_ANIMATION)
+#include "AffineTransform.h"
+#include "Path.h"
+#include "SVGAnimationElement.h"
+
+namespace WebCore {
+
+class SVGAnimateMotionElement : public SVGAnimationElement {
+public:
+ static PassRefPtr<SVGAnimateMotionElement> create(const QualifiedName&, Document*);
+
+private:
+ SVGAnimateMotionElement(const QualifiedName&, Document*);
+
+ virtual bool hasValidTarget() const;
+
+ virtual void parseMappedAttribute(Attribute*);
+
+ 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);
+ virtual Path animationPath() const;
+
+ enum RotateMode {
+ RotateAngle,
+ RotateAuto,
+ RotateAutoReverse
+ };
+ RotateMode rotateMode() const;
+
+ FloatSize m_animatedTranslation;
+ float m_animatedAngle;
+
+ // Note: we do not support percentage values for to/from coords as the spec implies we should (opera doesn't either)
+ FloatPoint m_fromPoint;
+ float m_fromAngle;
+ FloatPoint m_toPoint;
+ float m_toAngle;
+
+ unsigned m_baseIndexInTransformList;
+
+ Path m_path;
+ Vector<float> m_keyPoints;
+ float m_angle;
+};
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG_ANIMATION)
+#endif // SVGAnimateMotionElement_h
+
+// vim:ts=4:noet