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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "chrome/browser/history/top_sites_factory.h" |
| 6 |
| 7 #include "base/memory/singleton.h" |
| 8 #include "chrome/browser/history/top_sites_impl.h" |
| 9 #include "chrome/browser/profiles/profile.h" |
| 10 #include "chrome/common/chrome_constants.h" |
| 11 #include "components/keyed_service/content/browser_context_dependency_manager.h" |
| 12 |
| 13 // static |
| 14 scoped_refptr<history::TopSites> TopSitesFactory::GetForProfile( |
| 15 Profile* profile) { |
| 16 return static_cast<history::TopSites*>( |
| 17 GetInstance()->GetServiceForBrowserContext(profile, true).get()); |
| 18 } |
| 19 |
| 20 // static |
| 21 scoped_refptr<history::TopSites> TopSitesFactory::GetForProfileIfExists( |
| 22 Profile* profile) { |
| 23 return static_cast<history::TopSites*>( |
| 24 GetInstance()->GetServiceForBrowserContext(profile, false).get()); |
| 25 } |
| 26 |
| 27 // static |
| 28 TopSitesFactory* TopSitesFactory::GetInstance() { |
| 29 return Singleton<TopSitesFactory>::get(); |
| 30 } |
| 31 |
| 32 TopSitesFactory::TopSitesFactory() |
| 33 : RefcountedBrowserContextKeyedServiceFactory( |
| 34 "TopSites", |
| 35 BrowserContextDependencyManager::GetInstance()) { |
| 36 } |
| 37 |
| 38 TopSitesFactory::~TopSitesFactory() { |
| 39 } |
| 40 |
| 41 scoped_refptr<RefcountedKeyedService> TopSitesFactory::BuildServiceInstanceFor( |
| 42 content::BrowserContext* context) const { |
| 43 history::TopSitesImpl* top_sites = |
| 44 new history::TopSitesImpl(static_cast<Profile*>(context)); |
| 45 top_sites->Init(context->GetPath().Append(chrome::kTopSitesFilename)); |
| 46 return make_scoped_refptr(top_sites); |
| 47 } |
| 48 |
| 49 bool TopSitesFactory::ServiceIsNULLWhileTesting() const { |
| 50 return true; |
| 51 } |
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