| // Copyright 2012 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/favicon/favicon_service_factory.h" |
| |
| #include <memory> |
| |
| #include "base/functional/bind.h" |
| #include "base/logging.h" |
| #include "base/no_destructor.h" |
| #include "chrome/browser/favicon/chrome_favicon_client.h" |
| #include "chrome/browser/history/history_service_factory.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "components/favicon/core/favicon_service_impl.h" |
| #include "components/history/core/browser/history_service.h" |
| #include "components/prefs/pref_service.h" |
| |
| namespace { |
| |
| std::unique_ptr<KeyedService> BuildFaviconService( |
| content::BrowserContext* context) { |
| Profile* profile = Profile::FromBrowserContext(context); |
| history::HistoryService* history_service = |
| HistoryServiceFactory::GetForProfile(profile, |
| ServiceAccessType::EXPLICIT_ACCESS); |
| // |history_service| may be null, most likely because initialization failed. |
| if (!history_service) { |
| // This is rare enough that it's worth logging. |
| LOG(WARNING) << "FaviconService not created as HistoryService is null"; |
| return nullptr; |
| } |
| return std::make_unique<favicon::FaviconServiceImpl>( |
| std::make_unique<ChromeFaviconClient>(profile), history_service); |
| } |
| |
| } // namespace |
| |
| // static |
| favicon::FaviconService* FaviconServiceFactory::GetForProfile( |
| Profile* profile, |
| ServiceAccessType sat) { |
| if (!profile->IsOffTheRecord()) { |
| return static_cast<favicon::FaviconService*>( |
| GetInstance()->GetServiceForBrowserContext(profile, true)); |
| } else if (sat == ServiceAccessType::EXPLICIT_ACCESS) { |
| // Profile must be OffTheRecord in this case. |
| return static_cast<favicon::FaviconService*>( |
| GetInstance()->GetServiceForBrowserContext( |
| profile->GetOriginalProfile(), true)); |
| } |
| |
| // Profile is OffTheRecord without access. |
| NOTREACHED() << "This profile is OffTheRecord"; |
| return nullptr; |
| } |
| |
| // static |
| FaviconServiceFactory* FaviconServiceFactory::GetInstance() { |
| static base::NoDestructor<FaviconServiceFactory> instance; |
| return instance.get(); |
| } |
| |
| // static |
| BrowserContextKeyedServiceFactory::TestingFactory |
| FaviconServiceFactory::GetDefaultFactory() { |
| return base::BindRepeating(&BuildFaviconService); |
| } |
| |
| FaviconServiceFactory::FaviconServiceFactory() |
| : ProfileKeyedServiceFactory( |
| "FaviconService", |
| ProfileSelections::Builder() |
| .WithRegular(ProfileSelection::kOriginalOnly) |
| // TODO(crbug.com/40257657): Check if this service is needed in |
| // Guest mode. |
| .WithGuest(ProfileSelection::kOriginalOnly) |
| .Build()) { |
| DependsOn(HistoryServiceFactory::GetInstance()); |
| } |
| |
| FaviconServiceFactory::~FaviconServiceFactory() = default; |
| |
| std::unique_ptr<KeyedService> |
| FaviconServiceFactory::BuildServiceInstanceForBrowserContext( |
| content::BrowserContext* context) const { |
| return BuildFaviconService(context); |
| } |
| |
| bool FaviconServiceFactory::ServiceIsNULLWhileTesting() const { |
| return true; |
| } |