Reverting half the checkins that are suspected of breaking the world.

ppapi/shared_impl/var.h

Index: ppapi/shared_impl/var.h
===================================================================
--- ppapi/shared_impl/var.h	(revision 114396)
+++ ppapi/shared_impl/var.h	(working copy)
@@ -17,7 +17,6 @@
 class NPObjectVar;
 class ProxyObjectVar;
 class StringVar;
-class VarTracker;
 
 // Var -------------------------------------------------------------------------
 
@@ -49,8 +48,6 @@
   int32 GetExistingVarID() const;
 
  protected:
-  friend class VarTracker;
-
   Var();
 
   // Returns the unique ID associated with this string or object, creating it
@@ -65,9 +62,6 @@
   // before. This is used in cases where the ID is generated externally.
   void AssignVarID(int32 id);
 
-  // Reset the assigned object ID.
-  void ResetVarID() { AssignVarID(0); };
-
  private:
   // This will be 0 if no ID has been assigned (this happens lazily).
   int32 var_id_;