mojo::Callback -> base::Callback

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 <memory>
 #include <string>
 
@@ skipping 112 matching lines @@
                                 blink::WebPermissionCallback* callback,
                                 int worker_thread_id);
 
   // This is the callback function used for query, request and revoke.
   void OnPermissionResponse(int worker_thread_id,
                             uintptr_t callback_key,
                             blink::mojom::PermissionStatus status);
   void OnRequestPermissionsResponse(
       int worker_thread_id,
       uintptr_t callback_key,
-      const mojo::Array<blink::mojom::PermissionStatus>& status);
+      mojo::Array<blink::mojom::PermissionStatus> status);
   void OnPermissionChanged(blink::WebPermissionType type,
                            const std::string& origin,
                            blink::WebPermissionObserver* observer,
                            blink::mojom::PermissionStatus status);
   void OnPermissionChangedForWorker(
       int worker_thread_id,
       const base::Callback<void(blink::WebPermissionStatus)>& callback,
       blink::mojom::PermissionStatus status);
 
   void GetNextPermissionChange(blink::WebPermissionType type,
                                const std::string& origin,
                                blink::WebPermissionObserver* observer,
                                blink::mojom::PermissionStatus current_status);
 
   // Pending callbacks for query(), revoke() and request() single permission.
   PermissionCallbackMap permission_callbacks_;
 
   // Pending callbacks for request() multiple permissions.
   PermissionsCallbackMap permissions_callbacks_;
 
   ServiceRegistry* service_registry_;
   blink::mojom::PermissionServicePtr permission_service_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionDispatcher);
 };
 
 }  // namespace content
 
 #endif // CONTENT_CHILD_PERMISSIONS_PERMISSION_DISPATCHER_H_