Hide keyboard before showing IME menu.

ash/common/system/chromeos/ime_menu/ime_menu_tray.h

Index: ash/common/system/chromeos/ime_menu/ime_menu_tray.h
diff --git a/ash/common/system/chromeos/ime_menu/ime_menu_tray.h b/ash/common/system/chromeos/ime_menu/ime_menu_tray.h
index 4360c438f28ade621457356dbfd4396b8f6ba484..0c8355290405b525ed138399233834934ed5b904 100644
--- a/ash/common/system/chromeos/ime_menu/ime_menu_tray.h
+++ b/ash/common/system/chromeos/ime_menu/ime_menu_tray.h
@@ -92,6 +92,9 @@ class ASH_EXPORT ImeMenuTray : public TrayBackgroundView,
   // To allow the test class to access |label_|.
   friend class ImeMenuTrayTest;
 
+  // Show the IME menu bubble immediately.
+  void ShowImeMenuBubbleInternal();
+
   // Updates the text of the label on the tray.
   void UpdateTrayLabel();
 
@@ -105,6 +108,7 @@ class ASH_EXPORT ImeMenuTray : public TrayBackgroundView,
   bool force_show_keyboard_;
   bool should_block_shelf_auto_hide_;
   bool keyboard_suppressed_;
+  bool show_bubble_after_keyboard_hidden_;
 
   DISALLOW_COPY_AND_ASSIGN(ImeMenuTray);
 };