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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. | |
4 | |
5 #ifndef ASH_SYSTEM_CHROMEOS_LOCALLY_MANAGED_TRAY_LOCALLY_MANAGED_USER_H | |
6 #define ASH_SYSTEM_CHROMEOS_LOCALLY_MANAGED_TRAY_LOCALLY_MANAGED_USER_H | |
7 | |
8 #include "ash/ash_export.h" | |
9 #include "ash/system/tray/system_tray_item.h" | |
10 #include "ash/system/tray/view_click_listener.h" | |
11 #include "base/strings/string16.h" | |
12 | |
13 namespace ash { | |
14 class LabelTrayView; | |
15 class SystemTray; | |
16 | |
17 class ASH_EXPORT TrayLocallyManagedUser : public SystemTrayItem, | |
18 public ViewClickListener { | |
19 public: | |
20 explicit TrayLocallyManagedUser(SystemTray* system_tray); | |
21 virtual ~TrayLocallyManagedUser(); | |
22 | |
23 // If message is not empty updates content of default view, otherwise hides | |
24 // tray items. | |
25 void UpdateMessage(); | |
26 | |
27 // Overridden from SystemTrayItem. | |
28 virtual views::View* CreateDefaultView(user::LoginStatus status) OVERRIDE; | |
29 virtual void DestroyDefaultView() OVERRIDE; | |
30 virtual void UpdateAfterLoginStatusChange(user::LoginStatus status) OVERRIDE; | |
31 | |
32 // Overridden from ViewClickListener. | |
33 virtual void OnViewClicked(views::View* sender) OVERRIDE; | |
34 | |
35 private: | |
36 friend class TrayLocallyManagedUserTest; | |
37 | |
38 static const char kNotificationId[]; | |
39 | |
40 void CreateOrUpdateNotification(const base::string16& new_message); | |
41 | |
42 LabelTrayView* tray_view_; | |
43 // Previous login status to avoid showing notification upon unlock. | |
44 user::LoginStatus status_; | |
45 | |
46 DISALLOW_COPY_AND_ASSIGN(TrayLocallyManagedUser); | |
47 }; | |
48 | |
49 } // namespace ash | |
50 | |
51 #endif // ASH_SYSTEM_CHROMEOS_LOCALLY_MANAGED_TRAY_LOCALLY_MANAGED_USER_H | |
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