Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/webui/chromeos/emulator/device_emulator_message_handler.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 CHROME_BROWSER_UI_WEBUI_CHROMEOS_EMULATOR_DEVICE_EMULATOR_MESSAGE_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_EMULATOR_DEVICE_EMULATOR_MESSAGE_HANDLER_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "chromeos/dbus/power_manager/power_supply_properties.pb.h"
 #include "content/public/browser/web_ui_message_handler.h"
 
 namespace base {
 class ListValue;
 }  // namespace base
 
 namespace dbus {
 class ObjectPath;
 }  // namespace dbus
@@ skipping 75 matching lines @@
   class PowerObserver;
 
   // Creates a bluetooth device with the properties given in |args|. |args|
   // should contain a dictionary so that each dictionary value can be mapped
   // to its respective property upon creating the device. Returns the device
   // path.
   std::string CreateBluetoothDeviceFromListValue(const base::ListValue* args);
 
   // Builds a dictionary with each key representing a property of the device
   // with path |object_path|.
-  scoped_ptr<base::DictionaryValue> GetDeviceInfo(
+  std::unique_ptr<base::DictionaryValue> GetDeviceInfo(
       const dbus::ObjectPath& object_path);
 
   bluez::FakeBluetoothDeviceClient* fake_bluetooth_device_client_;
-  scoped_ptr<BluetoothObserver> bluetooth_observer_;
+  std::unique_ptr<BluetoothObserver> bluetooth_observer_;
 
   FakeCrasAudioClient* fake_cras_audio_client_;
-  scoped_ptr<CrasAudioObserver> cras_audio_observer_;
+  std::unique_ptr<CrasAudioObserver> cras_audio_observer_;
 
   FakePowerManagerClient* fake_power_manager_client_;
-  scoped_ptr<PowerObserver> power_observer_;
+  std::unique_ptr<PowerObserver> power_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceEmulatorMessageHandler);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_EMULATOR_DEVICE_EMULATOR_MESSAGE_HANDLER_H_