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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ |
6 #define CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ | 6 #define CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "base/memory/singleton.h" | 12 #include "base/memory/singleton.h" |
13 #include "base/timer.h" | 13 #include "base/timer.h" |
14 #include "chrome/browser/extensions/update_observer.h" | 14 #include "chrome/browser/extensions/update_observer.h" |
15 #include "components/browser_context_keyed_service/browser_context_keyed_service
.h" | 15 #include "components/browser_context_keyed_service/browser_context_keyed_service
.h" |
16 #include "components/browser_context_keyed_service/browser_context_keyed_service
_factory.h" | 16 #include "components/browser_context_keyed_service/browser_context_keyed_service
_factory.h" |
17 | 17 |
18 class Profile; | 18 class Profile; |
19 | 19 |
20 namespace chromeos { | 20 namespace chromeos { |
21 | 21 |
22 // This class enforces automatic restart on app and Chrome updates in app mode. | 22 // This class enforces automatic restart on app and Chrome updates in app mode. |
23 class KioskAppUpdateService : public ProfileKeyedService, | 23 class KioskAppUpdateService : public BrowserContextKeyedService, |
24 public extensions::UpdateObserver { | 24 public extensions::UpdateObserver { |
25 public: | 25 public: |
26 explicit KioskAppUpdateService(Profile* profile); | 26 explicit KioskAppUpdateService(Profile* profile); |
27 virtual ~KioskAppUpdateService(); | 27 virtual ~KioskAppUpdateService(); |
28 | 28 |
29 void set_app_id(const std::string& app_id) { app_id_ = app_id; } | 29 void set_app_id(const std::string& app_id) { app_id_ = app_id; } |
30 std::string get_app_id() const { return app_id_; } | 30 std::string get_app_id() const { return app_id_; } |
31 | 31 |
32 private: | 32 private: |
33 void StartRestartTimer(); | 33 void StartRestartTimer(); |
34 void ForceRestart(); | 34 void ForceRestart(); |
35 | 35 |
36 // extensions::UpdateObserver overrides: | 36 // extensions::UpdateObserver overrides: |
37 virtual void OnAppUpdateAvailable(const std::string& app_id) OVERRIDE; | 37 virtual void OnAppUpdateAvailable(const std::string& app_id) OVERRIDE; |
38 virtual void OnChromeUpdateAvailable() OVERRIDE {} | 38 virtual void OnChromeUpdateAvailable() OVERRIDE {} |
39 | 39 |
40 // ProfileKeyedService overrides: | 40 // BrowserContextKeyedService overrides: |
41 virtual void Shutdown() OVERRIDE; | 41 virtual void Shutdown() OVERRIDE; |
42 | 42 |
43 private: | 43 private: |
44 Profile* profile_; | 44 Profile* profile_; |
45 std::string app_id_; | 45 std::string app_id_; |
46 | 46 |
47 // After we detect an upgrade we start a one-short timer to force restart. | 47 // After we detect an upgrade we start a one-short timer to force restart. |
48 base::OneShotTimer<KioskAppUpdateService> restart_timer_; | 48 base::OneShotTimer<KioskAppUpdateService> restart_timer_; |
49 | 49 |
50 DISALLOW_COPY_AND_ASSIGN(KioskAppUpdateService); | 50 DISALLOW_COPY_AND_ASSIGN(KioskAppUpdateService); |
51 }; | 51 }; |
52 | 52 |
53 // Singleton that owns all KioskAppUpdateServices and associates them with | 53 // Singleton that owns all KioskAppUpdateServices and associates them with |
54 // profiles. | 54 // profiles. |
55 class KioskAppUpdateServiceFactory: public ProfileKeyedServiceFactory { | 55 class KioskAppUpdateServiceFactory : public BrowserContextKeyedServiceFactory { |
56 public: | 56 public: |
57 // Returns the KioskAppUpdateService for |profile|, creating it if it is not | 57 // Returns the KioskAppUpdateService for |profile|, creating it if it is not |
58 // yet created. | 58 // yet created. |
59 static KioskAppUpdateService* GetForProfile(Profile* profile); | 59 static KioskAppUpdateService* GetForProfile(Profile* profile); |
60 | 60 |
61 // Returns the KioskAppUpdateServiceFactory instance. | 61 // Returns the KioskAppUpdateServiceFactory instance. |
62 static KioskAppUpdateServiceFactory* GetInstance(); | 62 static KioskAppUpdateServiceFactory* GetInstance(); |
63 | 63 |
64 private: | 64 private: |
65 friend struct DefaultSingletonTraits<KioskAppUpdateServiceFactory>; | 65 friend struct DefaultSingletonTraits<KioskAppUpdateServiceFactory>; |
66 | 66 |
67 KioskAppUpdateServiceFactory(); | 67 KioskAppUpdateServiceFactory(); |
68 virtual ~KioskAppUpdateServiceFactory(); | 68 virtual ~KioskAppUpdateServiceFactory(); |
69 | 69 |
70 // ProfileKeyedServiceFactory overrides: | 70 // BrowserContextKeyedServiceFactory overrides: |
71 virtual ProfileKeyedService* BuildServiceInstanceFor( | 71 virtual BrowserContextKeyedService* BuildServiceInstanceFor( |
72 content::BrowserContext* profile) const OVERRIDE; | 72 content::BrowserContext* profile) const OVERRIDE; |
73 }; | 73 }; |
74 | 74 |
75 } // namespace chromeos | 75 } // namespace chromeos |
76 | 76 |
77 #endif // CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ | 77 #endif // CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_UPDATE_SERVICE_H_ |
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