Remove unused DBusThreadManagerObserver

chromeos/dbus/fake_dbus_thread_manager.cc

 // 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.
 
 #include "chromeos/dbus/fake_dbus_thread_manager.h"
 
 #include "base/command_line.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/cras_audio_client_stub_impl.h"
 #include "chromeos/dbus/cros_disks_client.h"
 #include "chromeos/dbus/dbus_client.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
-#include "chromeos/dbus/dbus_thread_manager_observer.h"
 #include "chromeos/dbus/fake_bluetooth_adapter_client.h"
 #include "chromeos/dbus/fake_bluetooth_agent_manager_client.h"
 #include "chromeos/dbus/fake_bluetooth_device_client.h"
 #include "chromeos/dbus/fake_bluetooth_gatt_characteristic_client.h"
 #include "chromeos/dbus/fake_bluetooth_gatt_descriptor_client.h"
 #include "chromeos/dbus/fake_bluetooth_gatt_manager_client.h"
 #include "chromeos/dbus/fake_bluetooth_gatt_service_client.h"
 #include "chromeos/dbus/fake_bluetooth_input_client.h"
 #include "chromeos/dbus/fake_bluetooth_profile_manager_client.h"
 #include "chromeos/dbus/fake_cryptohome_client.h"
@@ skipping 21 matching lines @@
 #include "chromeos/dbus/power_policy_controller.h"
 #include "chromeos/dbus/session_manager_client.h"
 #include "chromeos/dbus/update_engine_client.h"
 
 namespace chromeos {
 
 FakeDBusThreadManager::FakeDBusThreadManager() {
 }
 
 FakeDBusThreadManager::~FakeDBusThreadManager() {
-  FOR_EACH_OBSERVER(DBusThreadManagerObserver, observers_,
-                    OnDBusThreadManagerDestroying(this));
 }
 
 void FakeDBusThreadManager::SetFakeClients() {
   const DBusClientImplementationType client_type =
       STUB_DBUS_CLIENT_IMPLEMENTATION;
   SetBluetoothAdapterClient(
       scoped_ptr<BluetoothAdapterClient>(new FakeBluetoothAdapterClient));
   SetBluetoothAgentManagerClient(scoped_ptr<BluetoothAgentManagerClient>(
       new FakeBluetoothAgentManagerClient));
   SetBluetoothDeviceClient(
@@ skipping 245 matching lines @@
 void FakeDBusThreadManager::SetSystemClockClient(
     scoped_ptr<SystemClockClient> client) {
   system_clock_client_ = client.Pass();
 }
 
 void FakeDBusThreadManager::SetUpdateEngineClient(
     scoped_ptr<UpdateEngineClient> client) {
   update_engine_client_ = client.Pass();
 }
 
-void FakeDBusThreadManager::AddObserver(DBusThreadManagerObserver* observer) {
-  DCHECK(observer);
-  observers_.AddObserver(observer);
-}
-
-void FakeDBusThreadManager::RemoveObserver(
-    DBusThreadManagerObserver* observer) {
-  DCHECK(observer);
-  observers_.RemoveObserver(observer);
-}
-
 dbus::Bus* FakeDBusThreadManager::GetSystemBus() {
   return NULL;
 }
 
 BluetoothAdapterClient* FakeDBusThreadManager::GetBluetoothAdapterClient() {
   return bluetooth_adapter_client_.get();
 }
 
 BluetoothAgentManagerClient*
 FakeDBusThreadManager::GetBluetoothAgentManagerClient() {
@@ skipping 134 matching lines @@
 
 SystemClockClient* FakeDBusThreadManager::GetSystemClockClient() {
   return system_clock_client_.get();
 }
 
 UpdateEngineClient* FakeDBusThreadManager::GetUpdateEngineClient() {
   return update_engine_client_.get();
 }
 
 }  // namespace chromeos