| // 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/predictors/predictor_database_factory.h" |
| |
| #include <utility> |
| |
| #include "base/functional/bind.h" |
| #include "base/task/sequenced_task_runner.h" |
| #include "base/task/thread_pool.h" |
| #include "chrome/browser/predictors/predictor_database.h" |
| #include "chrome/browser/profiles/profile.h" |
| |
| namespace predictors { |
| |
| // static |
| PredictorDatabase* PredictorDatabaseFactory::GetForProfile(Profile* profile) { |
| return static_cast<PredictorDatabase*>( |
| GetInstance()->GetServiceForBrowserContext(profile, true)); |
| } |
| |
| // static |
| PredictorDatabaseFactory* PredictorDatabaseFactory::GetInstance() { |
| static base::NoDestructor<PredictorDatabaseFactory> instance; |
| return instance.get(); |
| } |
| |
| PredictorDatabaseFactory::PredictorDatabaseFactory() |
| : ProfileKeyedServiceFactory( |
| "PredictorDatabase", |
| ProfileSelections::Builder() |
| .WithRegular(ProfileSelection::kOriginalOnly) |
| // TODO(crbug.com/40257657): Check if this service is needed in |
| // Guest mode. |
| .WithGuest(ProfileSelection::kOriginalOnly) |
| .Build()) {} |
| |
| PredictorDatabaseFactory::~PredictorDatabaseFactory() = default; |
| |
| std::unique_ptr<KeyedService> |
| PredictorDatabaseFactory::BuildServiceInstanceForBrowserContext( |
| content::BrowserContext* profile) const { |
| scoped_refptr<base::SequencedTaskRunner> db_task_runner = |
| base::ThreadPool::CreateSequencedTaskRunner( |
| {base::MayBlock(), base::TaskPriority::BEST_EFFORT, |
| base::TaskShutdownBehavior::SKIP_ON_SHUTDOWN}); |
| return std::make_unique<PredictorDatabase>(static_cast<Profile*>(profile), |
| std::move(db_task_runner)); |
| } |
| |
| } // namespace predictors |