Revert 121920 - dbus: add ObjectPath type

dbus/object_proxy.h

Index: dbus/object_proxy.h
===================================================================
--- dbus/object_proxy.h	(revision 121922)
+++ dbus/object_proxy.h	(working copy)
@@ -16,7 +16,6 @@
 #include "base/memory/ref_counted.h"
 #include "base/string_piece.h"
 #include "base/time.h"
-#include "dbus/object_path.h"
 
 namespace dbus {
 
@@ -36,7 +35,7 @@
   // Bus::GetObjectProxyWithOptions() instead of this constructor.
   ObjectProxy(Bus* bus,
               const std::string& service_name,
-              const ObjectPath& object_path,
+              const std::string& object_path,
               int options);
 
   // Options to be OR-ed together when calling Bus::GetObjectProxyWithOptions().
@@ -197,7 +196,7 @@
 
   scoped_refptr<Bus> bus_;
   std::string service_name_;
-  ObjectPath object_path_;
+  std::string object_path_;
 
   // True if the message filter was added.
   bool filter_added_;