| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_ |
| #define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_ |
| |
| #include "base/basictypes.h" |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| class AutocompleteClassifier; |
| class Profile; |
| |
| // Singleton that owns all AutocompleteClassifiers and associates them with |
| // Profiles. |
| class AutocompleteClassifierFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| // Returns the AutocompleteClassifier for |profile|. |
| static AutocompleteClassifier* GetForProfile(Profile* profile); |
| |
| static AutocompleteClassifierFactory* GetInstance(); |
| |
| static KeyedService* BuildInstanceFor(content::BrowserContext* profile); |
| |
| private: |
| friend struct DefaultSingletonTraits<AutocompleteClassifierFactory>; |
| |
| AutocompleteClassifierFactory(); |
| virtual ~AutocompleteClassifierFactory(); |
| |
| // BrowserContextKeyedServiceFactory: |
| virtual content::BrowserContext* GetBrowserContextToUse( |
| content::BrowserContext* context) const OVERRIDE; |
| virtual bool ServiceIsNULLWhileTesting() const OVERRIDE; |
| virtual KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* profile) const OVERRIDE; |
| |
| DISALLOW_COPY_AND_ASSIGN(AutocompleteClassifierFactory); |
| }; |
| |
| #endif // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_ |