Merge 132724

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 695 matching lines @@
     return m_cachedMin = (result.isUnresolved() || result < 0) ? 0 : result;
 }
                  
 SMILTime SVGSMILElement::simpleDuration() const
 {
     return min(dur(), SMILTime::indefinite());
 }
 
 void SVGSMILElement::addBeginTime(SMILTime eventTime, SMILTime beginTime, SMILTimeWithOrigin::Origin origin)
 {
+    ASSERT(!isnan(beginTime.value()));
     m_beginTimes.append(SMILTimeWithOrigin(beginTime, origin));
     sortTimeList(m_beginTimes);
     beginListChanged(eventTime);
 }
 
 void SVGSMILElement::addEndTime(SMILTime eventTime, SMILTime endTime, SMILTimeWithOrigin::Origin origin)
 {
+    ASSERT(!isnan(endTime.value()));
     m_endTimes.append(SMILTimeWithOrigin(endTime, origin));
     sortTimeList(m_endTimes);
     endListChanged(eventTime);
 }
 
 inline SMILTime extractTimeFromVector(const SMILTimeWithOrigin* position)
 {
     return position->time();
 }
 
@@ skipping 456 matching lines @@
 
 void SVGSMILElement::endedActiveInterval()
 {
     clearTimesWithDynamicOrigins(m_beginTimes);
     clearTimesWithDynamicOrigins(m_endTimes);
 }
 
 }
 
 #endif