4 files changed, 10 insertions, 10 deletions
diff --git a/Source/WebCore/svg/animation/SMILTime.h b/Source/WebCore/svg/animation/SMILTime.h
index 60d1301a0..3047d97af 100644
--- a/Source/WebCore/svg/animation/SMILTime.h
+++ b/Source/WebCore/svg/animation/SMILTime.h
@@ -31,6 +31,8 @@
 
 namespace WebCore {
 
+const double SMILAnimationFrameDelay = 1.0 / 60;
+
 class SMILTime {
 public:
     SMILTime() : m_time(0) { }
diff --git a/Source/WebCore/svg/animation/SMILTimeContainer.cpp b/Source/WebCore/svg/animation/SMILTimeContainer.cpp
index 57d9c7f7f..cbf3b7ba5 100644
--- a/Source/WebCore/svg/animation/SMILTimeContainer.cpp
+++ b/Source/WebCore/svg/animation/SMILTimeContainer.cpp
@@ -35,8 +35,6 @@
 
 namespace WebCore {
 
-static const double animationFrameDelay = 0.025;
-
 SMILTimeContainer::SMILTimeContainer(SVGSVGElement* owner) 
     : m_beginTime(0)
     , m_pauseTime(0)
@@ -100,7 +98,7 @@ void SMILTimeContainer::notifyIntervalsChanged()
 {
     // Schedule updateAnimations() to be called asynchronously so multiple intervals
     // can change with updateAnimations() only called once at the end.
-    startTimer(0);
+    startTimer(elapsed(), 0);
 }
 
 SMILTime SMILTimeContainer::elapsed() const
@@ -161,7 +159,7 @@ void SMILTimeContainer::resume()
 
     m_resumeTime = monotonicallyIncreasingTime();
     m_pauseTime = 0;
-    startTimer(0);
+    startTimer(elapsed(), 0);
 }
 
 void SMILTimeContainer::setElapsed(SMILTime time)
@@ -198,7 +196,7 @@ void SMILTimeContainer::setElapsed(SMILTime time)
     updateAnimations(time, true);
 }
 
-void SMILTimeContainer::startTimer(SMILTime fireTime, SMILTime minimumDelay)
+void SMILTimeContainer::startTimer(SMILTime elapsed, SMILTime fireTime, SMILTime minimumDelay)
 {
     if (!m_beginTime || isPaused())
         return;
@@ -206,7 +204,7 @@ void SMILTimeContainer::startTimer(SMILTime fireTime, SMILTime minimumDelay)
     if (!fireTime.isFinite())
         return;
 
-    SMILTime delay = std::max(fireTime - elapsed(), minimumDelay);
+    SMILTime delay = std::max(fireTime - elapsed, minimumDelay);
     m_timer.startOneShot(delay.value());
 }
 
@@ -309,7 +307,7 @@ void SMILTimeContainer::updateAnimations(SMILTime elapsed, bool seekToTime)
 #ifndef NDEBUG
         m_preventScheduledAnimationsChanges = false;
 #endif
-        startTimer(earliestFireTime, animationFrameDelay);
+        startTimer(elapsed, earliestFireTime, SMILAnimationFrameDelay);
         return;
     }
 
@@ -321,7 +319,7 @@ void SMILTimeContainer::updateAnimations(SMILTime elapsed, bool seekToTime)
     m_preventScheduledAnimationsChanges = false;
 #endif
 
-    startTimer(earliestFireTime, animationFrameDelay);
+    startTimer(elapsed, earliestFireTime, SMILAnimationFrameDelay);
 }
 
 }
diff --git a/Source/WebCore/svg/animation/SMILTimeContainer.h b/Source/WebCore/svg/animation/SMILTimeContainer.h
index d2856027a..ae4cba4d9 100644
--- a/Source/WebCore/svg/animation/SMILTimeContainer.h
+++ b/Source/WebCore/svg/animation/SMILTimeContainer.h
@@ -67,7 +67,7 @@ private:
     SMILTimeContainer(SVGSVGElement* owner);
 
     void timerFired();
-    void startTimer(SMILTime fireTime, SMILTime minimumDelay = 0);
+    void startTimer(SMILTime elapsed, SMILTime fireTime, SMILTime minimumDelay = 0);
     void updateAnimations(SMILTime elapsed, bool seekToTime = false);
     
     void updateDocumentOrderIndexes();
diff --git a/Source/WebCore/svg/animation/SVGSMILElement.cpp b/Source/WebCore/svg/animation/SVGSMILElement.cpp
index 4410b5bd3..f75f945a5 100644
--- a/Source/WebCore/svg/animation/SVGSMILElement.cpp
+++ b/Source/WebCore/svg/animation/SVGSMILElement.cpp
@@ -1042,7 +1042,7 @@ SMILTime SVGSMILElement::calculateNextProgressTime(SMILTime elapsed) const
                 return repeatingDurationEnd;
             return m_intervalEnd;
         } 
-        return elapsed + 0.025;
+        return elapsed + SMILAnimationFrameDelay;
     }
     return m_intervalBegin >= elapsed ? m_intervalBegin : SMILTime::unresolved();
 }