| // Copyright 2016 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. |
| |
| #include "chrome/browser/offline_pages/request_coordinator_factory.h" |
| |
| #include <memory> |
| |
| #include "base/memory/singleton.h" |
| #include "base/sequenced_task_runner.h" |
| #include "base/task_scheduler/post_task.h" |
| #include "chrome/browser/net/nqe/ui_network_quality_estimator_service.h" |
| #include "chrome/browser/net/nqe/ui_network_quality_estimator_service_factory.h" |
| #include "chrome/browser/offline_pages/android/background_scheduler_bridge.h" |
| #include "chrome/browser/offline_pages/android/cct_request_observer.h" |
| #include "chrome/browser/offline_pages/android/load_termination_listener_impl.h" |
| #include "chrome/browser/offline_pages/background_loader_offliner.h" |
| #include "chrome/browser/offline_pages/offline_page_model_factory.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/common/chrome_constants.h" |
| #include "components/keyed_service/content/browser_context_dependency_manager.h" |
| #include "components/offline_pages/core/background/offliner.h" |
| #include "components/offline_pages/core/background/offliner_policy.h" |
| #include "components/offline_pages/core/background/request_coordinator.h" |
| #include "components/offline_pages/core/background/request_queue.h" |
| #include "components/offline_pages/core/background/request_queue_store.h" |
| #include "components/offline_pages/core/background/request_queue_store_sql.h" |
| #include "components/offline_pages/core/background/scheduler.h" |
| #include "components/offline_pages/core/offline_page_feature.h" |
| #include "components/offline_pages/core/offline_pages_ukm_reporter.h" |
| #include "net/nqe/network_quality_estimator.h" |
| |
| namespace offline_pages { |
| |
| RequestCoordinatorFactory::RequestCoordinatorFactory() |
| : BrowserContextKeyedServiceFactory( |
| "OfflineRequestCoordinator", |
| BrowserContextDependencyManager::GetInstance()) { |
| DependsOn(OfflinePageModelFactory::GetInstance()); |
| } |
| |
| // static |
| RequestCoordinatorFactory* RequestCoordinatorFactory::GetInstance() { |
| return base::Singleton<RequestCoordinatorFactory>::get(); |
| } |
| |
| // static |
| RequestCoordinator* RequestCoordinatorFactory::GetForBrowserContext( |
| content::BrowserContext* context) { |
| return static_cast<RequestCoordinator*>( |
| GetInstance()->GetServiceForBrowserContext(context, true)); |
| } |
| |
| KeyedService* RequestCoordinatorFactory::BuildServiceInstanceFor( |
| content::BrowserContext* context) const { |
| std::unique_ptr<OfflinerPolicy> policy(new OfflinerPolicy()); |
| std::unique_ptr<Offliner> offliner; |
| OfflinePageModel* model = |
| OfflinePageModelFactory::GetInstance()->GetForBrowserContext(context); |
| |
| std::unique_ptr<LoadTerminationListenerImpl> load_termination_listener = |
| std::make_unique<LoadTerminationListenerImpl>(); |
| offliner.reset(new BackgroundLoaderOffliner( |
| context, policy.get(), model, std::move(load_termination_listener))); |
| |
| scoped_refptr<base::SequencedTaskRunner> background_task_runner = |
| base::CreateSequencedTaskRunnerWithTraits( |
| {base::MayBlock(), base::TaskPriority::BEST_EFFORT}); |
| Profile* profile = Profile::FromBrowserContext(context); |
| base::FilePath queue_store_path = |
| profile->GetPath().Append(chrome::kOfflinePageRequestQueueDirname); |
| |
| std::unique_ptr<RequestQueueStoreSQL> queue_store( |
| new RequestQueueStoreSQL(background_task_runner, queue_store_path)); |
| std::unique_ptr<RequestQueue> queue(new RequestQueue(std::move(queue_store))); |
| std::unique_ptr<Scheduler> |
| scheduler(new android::BackgroundSchedulerBridge()); |
| net::NetworkQualityEstimator::NetworkQualityProvider* |
| network_quality_estimator = |
| UINetworkQualityEstimatorServiceFactory::GetForProfile(profile); |
| std::unique_ptr<OfflinePagesUkmReporter> ukm_reporter( |
| new OfflinePagesUkmReporter()); |
| RequestCoordinator* request_coordinator = new RequestCoordinator( |
| std::move(policy), std::move(offliner), std::move(queue), |
| std::move(scheduler), network_quality_estimator, std::move(ukm_reporter)); |
| |
| CCTRequestObserver::AttachToRequestCoordinator(request_coordinator); |
| |
| return request_coordinator; |
| } |
| |
| } // namespace offline_pages |