Replace more ObserverList with base::ObserverList.

chromeos/dbus/bluetooth_gatt_descriptor_client.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 "chromeos/dbus/bluetooth_gatt_descriptor_client.h"
 
 #include "base/bind.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "dbus/bus.h"
@@ skipping 223 matching lines @@
     } else {
       error_name = kNoResponseError;
       error_message = "";
     }
     error_callback.Run(error_name, error_message);
   }
 
   dbus::ObjectManager* object_manager_;
 
   // List of observers interested in event notifications from us.
-  ObserverList<BluetoothGattDescriptorClient::Observer> observers_;
+  base::ObserverList<BluetoothGattDescriptorClient::Observer> observers_;
 
   // Weak pointer factory for generating 'this' pointers that might live longer
   // than we do.
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<BluetoothGattDescriptorClientImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothGattDescriptorClientImpl);
 };
 
 BluetoothGattDescriptorClient::BluetoothGattDescriptorClient() {
 }
 
 BluetoothGattDescriptorClient::~BluetoothGattDescriptorClient() {
 }
 
 // static
 BluetoothGattDescriptorClient* BluetoothGattDescriptorClient::Create() {
   return new BluetoothGattDescriptorClientImpl();
 }
 
 }  // namespace chromeos