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

chrome/browser/metrics/chromeos_metrics_provider_unittest.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/metrics/chromeos_metrics_provider.h"
 
 #include <string>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 46 matching lines @@
  public:
   ChromeOSMetricsProviderTest() {}
 
  protected:
   void SetUp() override {
 #if defined(USE_X11)
     ui::DeviceDataManagerX11::CreateInstance();
 #endif
 
     // Set up the fake Bluetooth environment,
-    scoped_ptr<BluezDBusManagerSetter> bluez_dbus_setter =
+    std::unique_ptr<BluezDBusManagerSetter> bluez_dbus_setter =
         BluezDBusManager::GetSetterForTesting();
     bluez_dbus_setter->SetBluetoothAdapterClient(
-        scoped_ptr<BluetoothAdapterClient>(new FakeBluetoothAdapterClient));
+        std::unique_ptr<BluetoothAdapterClient>(
+            new FakeBluetoothAdapterClient));
     bluez_dbus_setter->SetBluetoothDeviceClient(
-        scoped_ptr<BluetoothDeviceClient>(new FakeBluetoothDeviceClient));
+        std::unique_ptr<BluetoothDeviceClient>(new FakeBluetoothDeviceClient));
     bluez_dbus_setter->SetBluetoothGattCharacteristicClient(
-        scoped_ptr<BluetoothGattCharacteristicClient>(
+        std::unique_ptr<BluetoothGattCharacteristicClient>(
             new FakeBluetoothGattCharacteristicClient));
     bluez_dbus_setter->SetBluetoothGattDescriptorClient(
-        scoped_ptr<BluetoothGattDescriptorClient>(
+        std::unique_ptr<BluetoothGattDescriptorClient>(
             new FakeBluetoothGattDescriptorClient));
     bluez_dbus_setter->SetBluetoothGattServiceClient(
-        scoped_ptr<BluetoothGattServiceClient>(
+        std::unique_ptr<BluetoothGattServiceClient>(
             new FakeBluetoothGattServiceClient));
     bluez_dbus_setter->SetBluetoothInputClient(
-        scoped_ptr<BluetoothInputClient>(new FakeBluetoothInputClient));
+        std::unique_ptr<BluetoothInputClient>(new FakeBluetoothInputClient));
     bluez_dbus_setter->SetBluetoothAgentManagerClient(
-        scoped_ptr<BluetoothAgentManagerClient>(
+        std::unique_ptr<BluetoothAgentManagerClient>(
             new FakeBluetoothAgentManagerClient));
 
     // Set up a PowerManagerClient instance for PerfProvider.
-    scoped_ptr<DBusThreadManagerSetter> dbus_setter =
+    std::unique_ptr<DBusThreadManagerSetter> dbus_setter =
         DBusThreadManager::GetSetterForTesting();
-    dbus_setter->SetPowerManagerClient(
-        scoped_ptr<PowerManagerClient>(
-            PowerManagerClient::Create(STUB_DBUS_CLIENT_IMPLEMENTATION)));
+    dbus_setter->SetPowerManagerClient(std::unique_ptr<PowerManagerClient>(
+        PowerManagerClient::Create(STUB_DBUS_CLIENT_IMPLEMENTATION)));
 
     // Grab pointers to members of the thread manager for easier testing.
     fake_bluetooth_adapter_client_ = static_cast<FakeBluetoothAdapterClient*>(
         BluezDBusManager::Get()->GetBluetoothAdapterClient());
     fake_bluetooth_device_client_ = static_cast<FakeBluetoothDeviceClient*>(
         BluezDBusManager::Get()->GetBluetoothDeviceClient());
 
     // Initialize the login state trackers.
     if (!chromeos::LoginState::IsInitialized())
       chromeos::LoginState::Initialize();
@@ skipping 175 matching lines @@
   EXPECT_EQ(0x030DU, device1.product_id());
   EXPECT_EQ(0x0306U, device1.device_id());
 
   // The Confirm Passkey object, this has no Device ID information.
   EXPECT_EQ(FakeBluetoothDeviceClient::kConfirmPasskeyClass,
             device2.bluetooth_class());
   EXPECT_EQ(PairedDevice::DEVICE_PHONE, device2.type());
   EXPECT_EQ(0x207D74U, device2.vendor_prefix());
   EXPECT_EQ(PairedDevice::VENDOR_ID_UNKNOWN, device2.vendor_id_source());
 }