Merge 86748

Source/WebCore/svg/animation/SVGSMILElement.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 123 matching lines @@
     , m_cachedMin(invalidCachedTime)
     , m_cachedMax(invalidCachedTime)
 {
 }
 
 SVGSMILElement::~SVGSMILElement()
 {
     disconnectConditions();
     if (m_timeContainer)
         m_timeContainer->unschedule(this);
+    if (m_targetElement)
+        document()->accessSVGExtensions()->removeAnimationElementFromTarget(this, m_targetElement);
 }
 
 static inline QualifiedName constructQualifiedName(const SVGElement* svgElement, const String& attributeName)
 {
     ASSERT(svgElement);
     if (attributeName.isEmpty())
         return anyQName();
     if (!attributeName.contains(':'))
         return QualifiedName(nullAtom, attributeName, nullAtom);
     
@@ skipping 835 matching lines @@
 }
 
 void SVGSMILElement::beginByLinkActivation()
 {
     addBeginTime(elapsed());
 }
     
 }
 
 #endif