1 // Copyright 2019 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 CHROME_BROWSER_HISTORY_DOMAIN_DIVERSITY_REPORTER_FACTORY_H_ 6 #define CHROME_BROWSER_HISTORY_DOMAIN_DIVERSITY_REPORTER_FACTORY_H_ 7 8 #include <memory> 9 10 #include "base/memory/singleton.h" 11 #include "components/keyed_service/content/browser_context_keyed_service_factory.h" 12 13 class DomainDiversityReporter; 14 class Profile; 15 16 namespace user_prefs { 17 class PrefRegistrySyncable; 18 } 19 20 class DomainDiversityReporterFactory 21 : public BrowserContextKeyedServiceFactory { 22 public: 23 static DomainDiversityReporter* GetForProfile(Profile* profile); 24 25 static DomainDiversityReporterFactory* GetInstance(); 26 27 static std::unique_ptr<KeyedService> BuildInstanceFor( 28 content::BrowserContext* profile); 29 30 private: 31 friend struct base::DefaultSingletonTraits<DomainDiversityReporterFactory>; 32 33 DomainDiversityReporterFactory(); 34 ~DomainDiversityReporterFactory() override; 35 36 // BrowserContextKeyedServiceFactory: 37 void RegisterProfilePrefs( 38 user_prefs::PrefRegistrySyncable* registry) override; 39 40 KeyedService* BuildServiceInstanceFor( 41 content::BrowserContext* profile) const override; 42 43 content::BrowserContext* GetBrowserContextToUse( 44 content::BrowserContext* context) const override; 45 bool ServiceIsNULLWhileTesting() const override; 46 bool ServiceIsCreatedWithBrowserContext() const override; 47 48 DISALLOW_COPY_AND_ASSIGN(DomainDiversityReporterFactory); 49 }; 50 51 #endif // CHROME_BROWSER_HISTORY_DOMAIN_DIVERSITY_REPORTER_FACTORY_H_ 52