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// Copyright 2021 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/history_clusters/history_clusters_service_factory.h"
#include "base/no_destructor.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/engagement/site_engagement_service_factory.h"
#include "chrome/browser/history/history_service_factory.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/search_engines/template_url_service_factory.h"
#include "components/history_clusters/core/history_clusters_service.h"
#include "components/keyed_service/core/service_access_type.h"
#include "components/optimization_guide/core/optimization_guide_decider.h"
#include "components/site_engagement/content/site_engagement_service.h"
#include "content/public/browser/storage_partition.h"
namespace {
std::unique_ptr<KeyedService> BuildService(content::BrowserContext* context) {
auto* profile = Profile::FromBrowserContext(context);
auto* history_service = HistoryServiceFactory::GetForProfile(
profile, ServiceAccessType::EXPLICIT_ACCESS);
// The clusters service can't function without a HistoryService. This happens
// in some unit tests.
if (!history_service) {
return nullptr;
}
auto url_loader_factory = context->GetDefaultStoragePartition()
->GetURLLoaderFactoryForBrowserProcess();
return std::make_unique<history_clusters::HistoryClustersService>(
g_browser_process->GetApplicationLocale(), history_service,
url_loader_factory, site_engagement::SiteEngagementService::Get(profile),
TemplateURLServiceFactory::GetForProfile(profile),
OptimizationGuideKeyedServiceFactory::GetForProfile(profile),
profile->GetPrefs());
}
} // namespace
// static
history_clusters::HistoryClustersService*
HistoryClustersServiceFactory::GetForBrowserContext(
content::BrowserContext* browser_context) {
return static_cast<history_clusters::HistoryClustersService*>(
GetInstance()->GetServiceForBrowserContext(browser_context, true));
}
// static
HistoryClustersServiceFactory* HistoryClustersServiceFactory::GetInstance() {
static base::NoDestructor<HistoryClustersServiceFactory> instance;
return instance.get();
}
HistoryClustersServiceFactory::HistoryClustersServiceFactory()
: ProfileKeyedServiceFactory(
"HistoryClustersService",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOwnInstance)
// TODO(crbug.com/40257657): Check if this service is needed in
// Guest mode.
.WithGuest(ProfileSelection::kOwnInstance)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOwnInstance)
.Build()) {
DependsOn(HistoryServiceFactory::GetInstance());
DependsOn(site_engagement::SiteEngagementServiceFactory::GetInstance());
DependsOn(TemplateURLServiceFactory::GetInstance());
DependsOn(OptimizationGuideKeyedServiceFactory::GetInstance());
}
HistoryClustersServiceFactory::~HistoryClustersServiceFactory() = default;
// static
BrowserContextKeyedServiceFactory::TestingFactory
HistoryClustersServiceFactory::GetDefaultFactory() {
return base::BindRepeating(&BuildService);
}
std::unique_ptr<KeyedService>
HistoryClustersServiceFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
return BuildService(context);
}
// static
void HistoryClustersServiceFactory::EnsureFactoryBuilt() {
GetInstance();
}
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