[VR, Permission] Use appopriate type parameters for WebCallbacks (2/3)

content/child/permissions/permission_dispatcher.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_CHILD_PERMISSIONS_PERMISSION_DISPATCHER_H_
 #define CONTENT_CHILD_PERMISSIONS_PERMISSION_DISPATCHER_H_
 
 #include <string>
 
 #include "base/callback_forward.h"
@@ skipping 61 matching lines @@
   void GetNextPermissionChangeForWorker(
       blink::WebPermissionType type,
       const std::string& origin,
       blink::WebPermissionStatus status,
       int worker_thread_id,
       const base::Callback<void(blink::WebPermissionStatus)>& callback);
 
  private:
   // Runs the given |callback| with |status| as a parameter. It has to be run
   // on a worker thread.
-  static void RunCallbackOnWorkerThread(
-      blink::WebPermissionCallback* callback,
-      scoped_ptr<blink::WebPermissionStatus> status);
+  static void RunCallbackOnWorkerThread(blink::WebPermissionCallback* callback,
+                                        blink::WebPermissionStatus status);
 
   // Helper method that returns an initialized PermissionServicePtr.
   PermissionServicePtr& GetPermissionServicePtr();
 
   void QueryPermissionInternal(blink::WebPermissionType type,
                                const std::string& origin,
                                blink::WebPermissionCallback* callback,
                                int worker_thread_id);
   void RequestPermissionInternal(blink::WebPermissionType type,
                                 const std::string& origin,
@@ skipping 45 matching lines @@
 
   ServiceRegistry* service_registry_;
   PermissionServicePtr permission_service_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionDispatcher);
 };
 
 }  // namespace content
 
 #endif // CONTENT_CHILD_PERMISSIONS_PERMISSION_DISPATCHER_H_