[Chromoting] Auto-generate CLSID of the daemon controller at GYP time. This makes sure that a fresh…

remoting/host/win/elevated_controller.h

Index: remoting/host/win/elevated_controller.h
diff --git a/remoting/host/win/elevated_controller.h b/remoting/host/win/elevated_controller.h
index dc33e1e9e74ea73feb1bb956f077881bd57185c7..23bd3a5b64b42de409786c5e0b8f3184b28e8823 100644
--- a/remoting/host/win/elevated_controller.h
+++ b/remoting/host/win/elevated_controller.h
@@ -16,9 +16,10 @@
 
 namespace remoting {
 
-class ATL_NO_VTABLE ElevatedController
+class ATL_NO_VTABLE __declspec(uuid(DAEMON_CONTROLLER_CLSID)) ElevatedController
     : public ATL::CComObjectRootEx<ATL::CComSingleThreadModel>,
-      public ATL::CComCoClass<ElevatedController, &CLSID_ElevatedController>,
+      public ATL::CComCoClass<ElevatedController,
+                              &__uuidof(ElevatedController)>,
       public ATL::IDispatchImpl<IDaemonControl2, &IID_IDaemonControl2,
                                 &LIBID_ChromotingElevatedControllerLib, 1, 1> {
  public:
@@ -57,7 +58,7 @@ class ATL_NO_VTABLE ElevatedController
   DECLARE_PROTECT_FINAL_CONSTRUCT()
 };
 
-OBJECT_ENTRY_AUTO(CLSID_ElevatedController, ElevatedController)
+OBJECT_ENTRY_AUTO(__uuidof(ElevatedController), ElevatedController)
 
 } // namespace remoting