[cros, Aura] Make screen_mode static variable in StatusAreaViewChromeos

chrome/browser/chromeos/status/input_method_menu.h

 // Copyright (c) 2011 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 CHROME_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_
 #define CHROME_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_
 #pragma once
 
 #include <string>
 
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
-#include "chrome/browser/chromeos/status/status_area_view_chromeos.h"
 #include "chrome/browser/prefs/pref_member.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_types.h"
 #include "ui/base/models/menu_model.h"
 #include "views/controls/menu/menu_item_view.h"
 #include "views/controls/menu/view_menu_delegate.h"
 
 class PrefService;
 class SkBitmap;
@@ skipping 15 matching lines @@
 // create a button widget (e.g. views::MenuButton, StatusAreaButton)
 // which shows the dropdown menu on click.
 class InputMethodMenu
     : public views::ViewMenuDelegate,
       public ui::MenuModel,
       public input_method::InputMethodManager::Observer,
       public input_method::InputMethodManager::PreferenceObserver,
       public content::NotificationObserver {
  public:
   InputMethodMenu(PrefService* pref_service,
-                  StatusAreaViewChromeos::ScreenMode screen_mode,
                   bool for_out_of_box_experience_dialog);
   virtual ~InputMethodMenu();
 
   // ui::MenuModel implementation.
   virtual bool HasIcons() const;
   virtual int GetItemCount() const;
   virtual ui::MenuModel::ItemType GetTypeAt(int index) const;
   virtual int GetCommandIdAt(int index) const;
   virtual string16 GetLabelAt(int index) const;
   virtual bool IsItemDynamicAt(int index) const;
@@ skipping 102 matching lines @@
   // property_list.at(property_index) points to the menu item.
   bool GetPropertyIndex(int index, int* property_index) const;
 
   // Returns true if the zero-origin |index| points to the "Configure IME" menu
   // item.
   bool IndexPointsToConfigureImeMenuItem(int index) const;
 
   // Stops observing InputMethodManager.
   void RemoveObservers();
 
+  // Initializes objects for reading/writing Chrome prefs.
+  void InitializePrefMembers();
+
   // The current input method list.
   scoped_ptr<input_method::InputMethodDescriptors> input_method_descriptors_;
 
   // Objects for reading/writing the Chrome prefs.
   StringPrefMember previous_input_method_pref_;
   StringPrefMember current_input_method_pref_;
 
   // We borrow ui::SimpleMenuModel implementation to maintain the current
   // content of the pop-up menu. The ui::MenuModel is implemented using this
   // |model_|.  The MenuModelAdapter wraps the model with the
   // views::MenuDelegate interface required for MenuItemView.
   scoped_ptr<ui::SimpleMenuModel> model_;
   scoped_ptr<views::MenuModelAdapter> input_method_menu_delegate_;
   views::MenuItemView* input_method_menu_;
   scoped_ptr<views::MenuRunner> input_method_menu_runner_;
 
   int minimum_input_method_menu_width_;
 
   // Menu alignment (default TOPRIGHT).
   views::MenuItemView::AnchorPosition menu_alignment_;
 
   PrefService* pref_service_;
   content::NotificationRegistrar registrar_;
 
-  // The mode of the host screen  (e.g. browser, screen locker, login screen.)
-  const StatusAreaViewChromeos::ScreenMode screen_mode_;
   // true if the menu is for a dialog in OOBE screen. In the dialog, we don't
   // use radio buttons.
   const bool for_out_of_box_experience_dialog_;
 
   DISALLOW_COPY_AND_ASSIGN(InputMethodMenu);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_