ChromeOS: language indicator in the system tray doesn't come up after unlock.

chrome/browser/chromeos/input_method/input_method_manager_impl.cc

Index: chrome/browser/chromeos/input_method/input_method_manager_impl.cc
diff --git a/chrome/browser/chromeos/input_method/input_method_manager_impl.cc b/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
index 6679b587b585e7ee94a2b4cd2f762fc3db7d809d..911f8fde97b5f4c8d0121abc465322ae7113e86c 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
+++ b/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
@@ -754,10 +754,16 @@ void InputMethodManagerImpl::SetState(
     // indicator is used by only keyboard layout input methods.
     MaybeInitializeCandidateWindowController();
 
-    if (need_update_current_input_method)
+    if (need_update_current_input_method) {
       ChangeInputMethodInternal(state_->current_input_method,
                                 false /* show_message */,
                                 true /* notify_menu */);
+    } else {
+      // Update input method indicators (e.g. "US", "DV") in Chrome windows.
+      FOR_EACH_OBSERVER(InputMethodManager::Observer,
+                        observers_,
+                        InputMethodChanged(this, false /* show_message */));
+    }
   }
 }