Hide keyboard before showing IME menu.

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

 // Copyright 2016 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.
 
 #ifndef ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_
 #define ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_
 
 #include "ash/ash_export.h"
 #include "ash/common/system/chromeos/virtual_keyboard/virtual_keyboard_observer.h"
 #include "ash/common/system/ime/ime_observer.h"
@@ skipping 74 matching lines @@
   void OnKeyboardClosed() override;
   void OnKeyboardHidden() override;
 
   // VirtualKeyboardObserver:
   void OnKeyboardSuppressionChanged(bool suppressed) override;
 
  private:
   // 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();
 
   // Bubble for default and detailed views.
   std::unique_ptr<TrayBubbleWrapper> bubble_;
   ImeListView* ime_list_view_;
 
   views::Label* label_;
   IMEInfo current_ime_;
   bool show_keyboard_;
   bool force_show_keyboard_;
   bool should_block_shelf_auto_hide_;
   bool keyboard_suppressed_;
+  bool show_bubble_after_keyboard_hidden_;
 
   DISALLOW_COPY_AND_ASSIGN(ImeMenuTray);
 };
 
 }  // namespace ash
 
 #endif  // ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_