Implemented Browser Plugin (NOT FOR REVIEW)

ppapi/proxy/plugin_var_serialization_rules.h

Index: ppapi/proxy/plugin_var_serialization_rules.h
diff --git a/ppapi/proxy/plugin_var_serialization_rules.h b/ppapi/proxy/plugin_var_serialization_rules.h
index 1616a755220c9964b1f270db1550e32bd2034e8f..f4e414ee6dfe51d8cb7ae4c5e63ec870f56b3e0e 100644
--- a/ppapi/proxy/plugin_var_serialization_rules.h
+++ b/ppapi/proxy/plugin_var_serialization_rules.h
@@ -10,10 +10,12 @@
 #include "ppapi/proxy/var_serialization_rules.h"
 
 namespace ppapi {
+
+class VarTracker;
+
 namespace proxy {
 
 class PluginDispatcher;
-class PluginVarTracker;
 
 // Implementation of the VarSerializationRules interface for the plugin.
 class PluginVarSerializationRules : public VarSerializationRules {
@@ -34,7 +36,7 @@ class PluginVarSerializationRules : public VarSerializationRules {
   virtual void ReleaseObjectRef(const PP_Var& var);
 
  private:
-  PluginVarTracker* var_tracker_;
+  ::ppapi::VarTracker* var_tracker_;
 
   // In most cases, |dispatcher_| won't be NULL, but you should always check
   // before using it.