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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ | 5 #ifndef CHROME_BROWSER_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ |
6 #define CHROME_BROWSER_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ | 6 #define CHROME_BROWSER_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ |
7 | 7 |
8 #include "base/memory/singleton.h" | 8 #include "base/memory/singleton.h" |
9 #include "components/keyed_service/content/browser_context_keyed_service_factory
.h" | 9 #include "components/keyed_service/content/browser_context_keyed_service_factory
.h" |
10 | 10 |
11 class SyncGlobalError; | 11 class SyncGlobalError; |
12 class Profile; | 12 class Profile; |
13 | 13 |
14 // Singleton that owns all SyncGlobalErrors and associates them with | 14 // Singleton that owns all SyncGlobalErrors and associates them with |
15 // Profiles. Listens for the Profile's destruction notification and cleans up | 15 // Profiles. Listens for the Profile's destruction notification and cleans up |
16 // the associated SyncGlobalError. | 16 // the associated SyncGlobalError. |
17 class SyncGlobalErrorFactory : public BrowserContextKeyedServiceFactory { | 17 class SyncGlobalErrorFactory : public BrowserContextKeyedServiceFactory { |
18 public: | 18 public: |
19 // Returns the instance of SyncGlobalError associated with this profile, | 19 // Returns the instance of SyncGlobalError associated with this profile, |
20 // creating one if none exists. In Ash, this will return NULL. | 20 // creating one if none exists. In Ash, this will return NULL. |
21 static SyncGlobalError* GetForProfile(Profile* profile); | 21 static SyncGlobalError* GetForProfile(Profile* profile); |
22 | 22 |
23 // Returns an instance of the SyncGlobalErrorFactory singleton. | 23 // Returns an instance of the SyncGlobalErrorFactory singleton. |
24 static SyncGlobalErrorFactory* GetInstance(); | 24 static SyncGlobalErrorFactory* GetInstance(); |
25 | 25 |
26 private: | 26 private: |
27 friend struct DefaultSingletonTraits<SyncGlobalErrorFactory>; | 27 friend struct base::DefaultSingletonTraits<SyncGlobalErrorFactory>; |
28 | 28 |
29 SyncGlobalErrorFactory(); | 29 SyncGlobalErrorFactory(); |
30 ~SyncGlobalErrorFactory() override; | 30 ~SyncGlobalErrorFactory() override; |
31 | 31 |
32 // BrowserContextKeyedServiceFactory: | 32 // BrowserContextKeyedServiceFactory: |
33 KeyedService* BuildServiceInstanceFor( | 33 KeyedService* BuildServiceInstanceFor( |
34 content::BrowserContext* profile) const override; | 34 content::BrowserContext* profile) const override; |
35 | 35 |
36 DISALLOW_COPY_AND_ASSIGN(SyncGlobalErrorFactory); | 36 DISALLOW_COPY_AND_ASSIGN(SyncGlobalErrorFactory); |
37 }; | 37 }; |
38 | 38 |
39 #endif // CHROME_BROWSER_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ | 39 #endif // CHROME_BROWSER_SYNC_SYNC_GLOBAL_ERROR_FACTORY_H_ |
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