Fix the issue that the CJK IMEs default mode on the Omnibox is Latin/English.

ui/base/ime/input_method_win.cc

Index: ui/base/ime/input_method_win.cc
diff --git a/ui/base/ime/input_method_win.cc b/ui/base/ime/input_method_win.cc
index 6e460e671ba60024d5d21c25c9e60a94190e0be7..49efa46632113f4ed070bb20fea853d86bc49869 100644
--- a/ui/base/ime/input_method_win.cc
+++ b/ui/base/ime/input_method_win.cc
@@ -52,6 +52,7 @@ InputMethodWin::InputMethodWin(internal::InputMethodDelegate* delegate,
       composing_window_handle_(NULL),
       weak_ptr_factory_(this) {
   SetDelegate(delegate);
+  imm32_manager_.SetInputLanguage();
 }
 
 InputMethodWin::~InputMethodWin() {}
@@ -275,6 +276,7 @@ void InputMethodWin::OnInputLocaleChanged() {
   // TODO(shuchen): Use ITfLanguageProfileNotifySink instead.
   OnInputMethodChanged();
   imm32_manager_.SetInputLanguage();
+  UpdateIMEState();
 }
 
 bool InputMethodWin::IsInputLocaleCJK() const {