Calling IBusBridge::Initialize/Shutdown function.

chrome/browser/chromeos/input_method/input_method_configuration.cc

Index: chrome/browser/chromeos/input_method/input_method_configuration.cc
diff --git a/chrome/browser/chromeos/input_method/input_method_configuration.cc b/chrome/browser/chromeos/input_method/input_method_configuration.cc
index f98025f15436453fc71d9bb46314909b364dc157..d38b211a8023d01fee5d88f3841eb646080ca7de 100644
--- a/chrome/browser/chromeos/input_method/input_method_configuration.cc
+++ b/chrome/browser/chromeos/input_method/input_method_configuration.cc
@@ -5,12 +5,14 @@
 #include "chrome/browser/chromeos/input_method/input_method_configuration.h"
 
 #include "base/bind.h"
+#include "base/chromeos/chromeos_version.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/input_method/browser_state_monitor.h"
 #include "chrome/browser/chromeos/input_method/input_method_delegate_impl.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager_impl.h"
 #include "chrome/browser/chromeos/input_method/input_method_persistence.h"
+#include "chromeos/ime/ibus_bridge.h"
 
 namespace chromeos {
 namespace input_method {
@@ -31,6 +33,9 @@ void OnSessionStateChange(InputMethodManagerImpl* input_method_manager_impl,
 void Initialize() {
   DCHECK(!g_input_method_manager);
 
+  if (!base::chromeos::IsRunningOnChromeOS())

[satorux1, 2013/02/07 01:46:16]

Please add a comment why !IsRunningOnChromeOS()

[Seigo Nonaka, 2013/02/08 07:53:01]

Done.

+    IBusBridge::Initialize();
+
   InputMethodManagerImpl* impl = new InputMethodManagerImpl(
       scoped_ptr<InputMethodDelegate>(new InputMethodDelegateImpl));
   impl->Init();
@@ -59,6 +64,9 @@ void Shutdown() {
   delete g_input_method_manager;
   g_input_method_manager = NULL;
 
+  if (!base::chromeos::IsRunningOnChromeOS())

[satorux1, 2013/02/07 01:46:16]

This looks rather fragile.

Can you do something like:

  if (ibus bridge exists)
    IBusBridge::Shutdown();

[Seigo Nonaka, 2013/02/08 07:53:01]

Done.

+    IBusBridge::Shutdown();
+
   DVLOG(1) << "InputMethodManager shutdown";
 }