// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef IOS_CHROME_BROWSER_VISITED_URL_RANKING_MODEL_VISITED_URL_RANKING_SERVICE_FACTORY_H_
#define IOS_CHROME_BROWSER_VISITED_URL_RANKING_MODEL_VISITED_URL_RANKING_SERVICE_FACTORY_H_
#import <memory>
#import "base/no_destructor.h"
#import "components/keyed_service/ios/browser_state_keyed_service_factory.h"
#import "ios/chrome/browser/shared/model/profile/profile_ios_forward.h"
namespace visited_url_ranking {
class VisitedURLRankingService;
}
// Factory for the components VisitedURLRankingService service which fetches and
// ranks visited URL.
class VisitedURLRankingServiceFactory : public BrowserStateKeyedServiceFactory {
public:
static visited_url_ranking::VisitedURLRankingService* GetForBrowserState(
ChromeBrowserState* browser_state);
static VisitedURLRankingServiceFactory* GetInstance();
VisitedURLRankingServiceFactory(const VisitedURLRankingServiceFactory&) =
delete;
VisitedURLRankingServiceFactory& operator=(
const VisitedURLRankingServiceFactory&) = delete;
private:
friend class base::NoDestructor<VisitedURLRankingServiceFactory>;
VisitedURLRankingServiceFactory();
~VisitedURLRankingServiceFactory() override;
// BrowserStateKeyedServiceFactory implementation.
std::unique_ptr<KeyedService> BuildServiceInstanceFor(
web::BrowserState* context) const override;
};
#endif // IOS_CHROME_BROWSER_VISITED_URL_RANKING_MODEL_VISITED_URL_RANKING_SERVICE_FACTORY_H_