[SVG] Handle repeat(n) event for svg animations

Source/core/svg/animation/SVGSMILElement.h

Index: Source/core/svg/animation/SVGSMILElement.h
diff --git a/Source/core/svg/animation/SVGSMILElement.h b/Source/core/svg/animation/SVGSMILElement.h
index c6cbd1a6a2efc5ba145a9951519ba4d4b7c3131e..cb4d543ea6af75e1f034d9c18c794241411d5b6d 100644
--- a/Source/core/svg/animation/SVGSMILElement.h
+++ b/Source/core/svg/animation/SVGSMILElement.h
@@ -162,13 +162,12 @@ private:
             AccessKey
         };
 
-        Condition(Type, BeginOrEnd, const String& baseID, const String& name, SMILTime offset, int repeats = -1);
+        Condition(Type, BeginOrEnd, const String& baseID, const String& name, SMILTime offset);
         Type m_type;
         BeginOrEnd m_beginOrEnd;
         String m_baseID;
         String m_name;
         SMILTime m_offset;
-        int m_repeats;
         RefPtr<Element> m_syncbase;
         RefPtr<ConditionEventListener> m_eventListener;
     };
@@ -234,6 +233,8 @@ private:
     RefPtr<SMILTimeContainer> m_timeContainer;
     unsigned m_documentOrderIndex;
 
+    Vector<unsigned> m_repeatEventCountList;
+
     mutable SMILTime m_cachedDur;
     mutable SMILTime m_cachedRepeatDur;
     mutable SMILTime m_cachedRepeatCount;