Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/bluetooth/bluetooth_event_router.h

 // Copyright (c) 2012 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 EXTENSIONS_BROWSER_API_BLUETOOTH_BLUETOOTH_EVENT_ROUTER_H_
 #define EXTENSIONS_BROWSER_API_BLUETOOTH_BLUETOOTH_EVENT_ROUTER_H_
 
 #include <map>
 
 #include "base/callback_forward.h"
@@ skipping 56 matching lines @@
   void StopDiscoverySession(device::BluetoothAdapter* adapter,
                             const std::string& extension_id,
                             const base::Closure& callback,
                             const base::Closure& error_callback);
 
   // Requests that the filter associated with discovery session that belongs
   // to the extension with id |extension_id| be set to |discovery_filter|.
   // Callback is called, if the filter was successfully updated.
   // |error_callback| is called, if filter update failed.
   void SetDiscoveryFilter(
-      scoped_ptr<device::BluetoothDiscoveryFilter> discovery_filter,
+      std::unique_ptr<device::BluetoothDiscoveryFilter> discovery_filter,
       device::BluetoothAdapter* adapter,
       const std::string& extension_id,
       const base::Closure& callback,
       const base::Closure& error_callback);
 
   // Called when a bluetooth event listener is added.
   void OnListenerAdded();
 
   // Called when a bluetooth event listener is removed.
   void OnListenerRemoved();
@@ skipping 56 matching lines @@
   void MaybeReleaseAdapter();
   void DispatchAdapterStateEvent();
   void DispatchDeviceEvent(events::HistogramValue histogram_value,
                            const std::string& event_name,
                            device::BluetoothDevice* device);
   void CleanUpForExtension(const std::string& extension_id);
   void CleanUpAllExtensions();
   void OnStartDiscoverySession(
       const std::string& extension_id,
       const base::Closure& callback,
-      scoped_ptr<device::BluetoothDiscoverySession> discovery_session);
+      std::unique_ptr<device::BluetoothDiscoverySession> discovery_session);
 
   void OnSetDiscoveryFilter(const std::string& extension_id,
                             const base::Closure& callback);
 
   content::BrowserContext* browser_context_;
   scoped_refptr<device::BluetoothAdapter> adapter_;
 
   int num_event_listeners_;
 
   // A map that maps extension ids to BluetoothDiscoverySession pointers.
@@ skipping 18 matching lines @@
       extension_registry_observer_;
 
   base::WeakPtrFactory<BluetoothEventRouter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothEventRouter);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_BLUETOOTH_BLUETOOTH_EVENT_ROUTER_H_