Remove libibus dependency from config relate stuff.

chromeos/dbus/dbus_thread_manager.cc

Index: chromeos/dbus/dbus_thread_manager.cc
diff --git a/chromeos/dbus/dbus_thread_manager.cc b/chromeos/dbus/dbus_thread_manager.cc
index f72e6a05bba892bc6142636f1843a5a0a8f2bb34..ff712e6e9b92f5f5d094cf0aa9115a8e6004ef6b 100644
--- a/chromeos/dbus/dbus_thread_manager.cc
+++ b/chromeos/dbus/dbus_thread_manager.cc
@@ -30,6 +30,7 @@
 #include "chromeos/dbus/shill_service_client.h"
 #include "chromeos/dbus/gsm_sms_client.h"
 #include "chromeos/dbus/ibus/ibus_client.h"
+#include "chromeos/dbus/ibus/ibus_config_client.h"
 #include "chromeos/dbus/ibus/ibus_engine_factory_service.h"
 #include "chromeos/dbus/ibus/ibus_engine_service.h"
 #include "chromeos/dbus/ibus/ibus_input_context_client.h"
@@ -183,6 +184,8 @@ class DBusThreadManagerImpl : public DBusThreadManager {
 
     ibus_client_.reset(
         IBusClient::Create(client_type, ibus_bus_.get()));
+    ibus_config_client_.reset(
+        IBusConfigClient::Create(client_type, ibus_bus_.get()));
     ibus_input_context_client_.reset(
         IBusInputContextClient::Create(client_type));
     ibus_engine_factory_service_.reset(
@@ -310,6 +313,10 @@ class DBusThreadManagerImpl : public DBusThreadManager {
     return ibus_client_.get();
   }
 
+  virtual IBusConfigClient* GetIBusConfigClient() OVERRIDE {
+    return ibus_config_client_.get();
+  }
+
   virtual IBusInputContextClient* GetIBusInputContextClient() OVERRIDE {
     return ibus_input_context_client_.get();
   }
@@ -377,6 +384,7 @@ class DBusThreadManagerImpl : public DBusThreadManager {
   scoped_ptr<SpeechSynthesizerClient> speech_synthesizer_client_;
   scoped_ptr<UpdateEngineClient> update_engine_client_;
   scoped_ptr<IBusClient> ibus_client_;
+  scoped_ptr<IBusConfigClient> ibus_config_client_;
   scoped_ptr<IBusInputContextClient> ibus_input_context_client_;
   scoped_ptr<IBusEngineFactoryService> ibus_engine_factory_service_;
   std::map<dbus::ObjectPath, IBusEngineService*> ibus_engine_services_;