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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ | 5 #ifndef IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ |
6 #define IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ | 6 #define IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "components/keyed_service/ios/browser_state_keyed_service_factory.h" | 10 #include "components/keyed_service/ios/browser_state_keyed_service_factory.h" |
11 | 11 |
| 12 namespace base { |
12 template <typename T> | 13 template <typename T> |
13 struct DefaultSingletonTraits; | 14 struct DefaultSingletonTraits; |
| 15 } // namespace base |
| 16 |
14 class AboutSigninInternals; | 17 class AboutSigninInternals; |
15 | 18 |
16 namespace ios { | 19 namespace ios { |
17 | 20 |
18 class ChromeBrowserState; | 21 class ChromeBrowserState; |
19 | 22 |
20 // Singleton that owns all AboutSigninInternals and associates them with browser | 23 // Singleton that owns all AboutSigninInternals and associates them with browser |
21 // states. | 24 // states. |
22 class AboutSigninInternalsFactory : public BrowserStateKeyedServiceFactory { | 25 class AboutSigninInternalsFactory : public BrowserStateKeyedServiceFactory { |
23 public: | 26 public: |
24 // Returns the instance of AboutSigninInternals associated with this browser | 27 // Returns the instance of AboutSigninInternals associated with this browser |
25 // state, creating one if none exists. | 28 // state, creating one if none exists. |
26 static AboutSigninInternals* GetForBrowserState( | 29 static AboutSigninInternals* GetForBrowserState( |
27 ios::ChromeBrowserState* browser_state); | 30 ios::ChromeBrowserState* browser_state); |
28 | 31 |
29 // Returns an instance of the AboutSigninInternalsFactory singleton. | 32 // Returns an instance of the AboutSigninInternalsFactory singleton. |
30 static AboutSigninInternalsFactory* GetInstance(); | 33 static AboutSigninInternalsFactory* GetInstance(); |
31 | 34 |
32 private: | 35 private: |
33 friend struct DefaultSingletonTraits<AboutSigninInternalsFactory>; | 36 friend struct base::DefaultSingletonTraits<AboutSigninInternalsFactory>; |
34 | 37 |
35 AboutSigninInternalsFactory(); | 38 AboutSigninInternalsFactory(); |
36 ~AboutSigninInternalsFactory() override; | 39 ~AboutSigninInternalsFactory() override; |
37 | 40 |
38 // BrowserStateKeyedServiceFactory: | 41 // BrowserStateKeyedServiceFactory: |
39 scoped_ptr<KeyedService> BuildServiceInstanceFor( | 42 scoped_ptr<KeyedService> BuildServiceInstanceFor( |
40 web::BrowserState* context) const override; | 43 web::BrowserState* context) const override; |
41 void RegisterBrowserStatePrefs( | 44 void RegisterBrowserStatePrefs( |
42 user_prefs::PrefRegistrySyncable* registry) override; | 45 user_prefs::PrefRegistrySyncable* registry) override; |
43 | 46 |
44 DISALLOW_COPY_AND_ASSIGN(AboutSigninInternalsFactory); | 47 DISALLOW_COPY_AND_ASSIGN(AboutSigninInternalsFactory); |
45 }; | 48 }; |
46 | 49 |
47 } // namespace ios | 50 } // namespace ios |
48 | 51 |
49 #endif // IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ | 52 #endif // IOS_CHROME_BROWSER_SIGNIN_ABOUT_SIGNIN_INTERNALS_FACTORY_H_ |
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