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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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