Revert 157959 "Introduce a new reference graph to SVG*TearOffs."

Source/core/svg/properties/SVGPathSegListPropertyTearOff.h

Index: Source/core/svg/properties/SVGPathSegListPropertyTearOff.h
diff --git a/Source/core/svg/properties/SVGPathSegListPropertyTearOff.h b/Source/core/svg/properties/SVGPathSegListPropertyTearOff.h
index 58791d700ff043c02df8bc843dc2a60c0fbdcd74..56055ed92b336d9f4e0379cc6aa4478d94aad014 100644
--- a/Source/core/svg/properties/SVGPathSegListPropertyTearOff.h
+++ b/Source/core/svg/properties/SVGPathSegListPropertyTearOff.h
@@ -41,9 +41,6 @@ public:
         return adoptRef(new SVGPathSegListPropertyTearOff(animatedProperty, role, pathSegRole, values, wrappers));
     }
 
-    SVGPathElement* contextElement() const;
-    SVGAnimatedProperty* animatedProperty() const { return m_animatedProperty.get(); }
-
     int findItem(const ListItemType& item) const
     {
         ASSERT(m_values);
@@ -122,6 +119,8 @@ private:
     {
     }
 
+    SVGPathElement* contextElement() const;
+
     void clearContextAndRoles();
 
     using Base::m_role;