Replace InputMethodEngineIBus.

chrome/browser/chromeos/input_method/ibus_controller_impl.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 "chrome/browser/chromeos/input_method/ibus_controller_impl.h"
 
 #include <algorithm>  // for std::reverse.
 #include <cstdio>
 #include <cstring>  // for std::strcmp.
 #include <set>
@@ skipping 1056 matching lines @@
   if (controller->ibus_daemon_status_ != IBUS_DAEMON_INITIALIZING) {
     // Stop() or OnIBusDaemonExit() has already been called.
     return;
   }
   chromeos::DBusThreadManager::Get()->InitIBusBus(ibus_address);
   controller->ibus_daemon_status_ = IBUS_DAEMON_RUNNING;
 
   ui::InputMethodIBus* input_method_ibus = controller->GetInputMethod();
   DCHECK(input_method_ibus);
   input_method_ibus->OnConnected();
+
+  FOR_EACH_OBSERVER(Observer, controller->observers_, OnConnected());
+
   VLOG(1) << "The ibus-daemon initialization is done.";
 }
 
 // static
 void IBusControllerImpl::SetInputMethodConfigCallback(GObject* source_object,
                                                       GAsyncResult* res,
                                                       gpointer user_data) {
   IBusConfig* config = IBUS_CONFIG(user_data);
   g_return_if_fail(config);
 
@@ skipping 32 matching lines @@
       // re-launch ibus-daemon.
       return;
     }
   }
 
   const IBusDaemonStatus on_exit_state = controller->ibus_daemon_status_;
   controller->ibus_daemon_status_ = IBUS_DAEMON_STOP;
   ui::InputMethodIBus* input_method_ibus = controller->GetInputMethod();
   DCHECK(input_method_ibus);
   input_method_ibus->OnDisconnected();
+
+  FOR_EACH_OBSERVER(Observer, controller->observers_, OnDisconnected());
+
   if (on_exit_state == IBUS_DAEMON_SHUTTING_DOWN) {
     // Normal exitting, so do nothing.
     return;
   }
 
   LOG(ERROR) << "The ibus-daemon crashed. Re-launching...";
   controller->StartIBusDaemon();
 }
 #endif  // defined(HAVE_IBUS)
 
 // static
 bool IBusControllerImpl::FindAndUpdatePropertyForTesting(
     const chromeos::input_method::InputMethodProperty& new_prop,
     chromeos::input_method::InputMethodPropertyList* prop_list) {
   return FindAndUpdateProperty(new_prop, prop_list);
 }
 
 }  // namespace input_method
 }  // namespace chromeos