1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef ASH_SYSTEM_CHROMEOS_TRAY_CAPS_LOCK_H_
6 #define ASH_SYSTEM_CHROMEOS_TRAY_CAPS_LOCK_H_
8 #include "ash/system/tray/tray_image_item.h"
9 #include "ui/events/event_handler.h"
19 class CapsLockDefaultView;
21 class TrayCapsLock : public TrayImageItem,
22 public ui::EventHandler {
24 explicit TrayCapsLock(SystemTray* system_tray);
25 virtual ~TrayCapsLock();
28 void OnCapsLockChanged(bool enabled);
31 virtual void OnKeyEvent(ui::KeyEvent* key) OVERRIDE;
33 // Overridden from TrayImageItem.
34 virtual bool GetInitialVisibility() OVERRIDE;
35 virtual views::View* CreateDefaultView(user::LoginStatus status) OVERRIDE;
36 virtual views::View* CreateDetailedView(user::LoginStatus status) OVERRIDE;
37 virtual void DestroyDefaultView() OVERRIDE;
38 virtual void DestroyDetailedView() OVERRIDE;
40 CapsLockDefaultView* default_;
41 views::View* detailed_;
43 bool caps_lock_enabled_;
46 DISALLOW_COPY_AND_ASSIGN(TrayCapsLock);
49 } // namespace internal
52 #endif // ASH_SYSTEM_CHROMEOS_TRAY_CAPS_LOCK_H_