ChromeOS: Remove unused IBus classes from chromeos/.

chromeos/dbus/fake_dbus_thread_manager.cc

Index: chromeos/dbus/fake_dbus_thread_manager.cc
diff --git a/chromeos/dbus/fake_dbus_thread_manager.cc b/chromeos/dbus/fake_dbus_thread_manager.cc
index 9d7834a72eac9fb46765a19ca409082079bbb64c..29752b80676e4cb389e49c6b5f353e28130191d1 100644
--- a/chromeos/dbus/fake_dbus_thread_manager.cc
+++ b/chromeos/dbus/fake_dbus_thread_manager.cc
@@ -25,8 +25,6 @@
 #include "chromeos/dbus/fake_system_clock_client.h"
 #include "chromeos/dbus/fake_update_engine_client.h"
 #include "chromeos/dbus/ibus/mock_ibus_client.h"
-#include "chromeos/dbus/ibus/mock_ibus_engine_factory_service.h"
-#include "chromeos/dbus/ibus/mock_ibus_engine_service.h"
 #include "chromeos/dbus/power_policy_controller.h"
 
 namespace chromeos {
@@ -80,18 +78,12 @@ void FakeDBusThreadManager::InitIBusBus(
   // Non-null bus address is used to ensure the connection to ibus-daemon.
   ibus_bus_ = reinterpret_cast<dbus::Bus*>(0xdeadbeef);
   mock_ibus_client_.reset(new MockIBusClient);
-  mock_ibus_engine_service_.reset(new MockIBusEngineService);
-  mock_ibus_engine_factory_service_.reset(new MockIBusEngineFactoryService);
 }
 
 dbus::Bus* FakeDBusThreadManager::GetSystemBus() {
   return NULL;
 }
 
-dbus::Bus* FakeDBusThreadManager::GetIBusBus() {
-  return ibus_bus_;
-}
-
 BluetoothAdapterClient*
     FakeDBusThreadManager::GetBluetoothAdapterClient() {
   return fake_bluetooth_adapter_client_.get();
@@ -235,18 +227,4 @@ IBusClient* FakeDBusThreadManager::GetIBusClient() {
   return mock_ibus_client_.get();
 }
 
-IBusEngineFactoryService*
-    FakeDBusThreadManager::GetIBusEngineFactoryService() {
-  return mock_ibus_engine_factory_service_.get();
-}
-
-IBusEngineService* FakeDBusThreadManager::GetIBusEngineService(
-    const dbus::ObjectPath& object_path) {
-  return mock_ibus_engine_service_.get();
-}
-
-void FakeDBusThreadManager::RemoveIBusEngineService(
-    const dbus::ObjectPath& object_path) {
-}
-
 }  // namespace chromeos