blob: e41a3ffe78eee6bc03abd13549b99305f7e0b1cc [file] [log] [blame]
// Copyright (c) 2012 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/history/web_history_service_factory.h"
#include "chrome/browser/signin/identity_manager_factory.h"
#include "chrome/browser/sync/profile_sync_service_factory.h"
#include "components/history/core/browser/web_history_service.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "components/signin/core/browser/profile_oauth2_token_service.h"
#include "components/signin/core/browser/signin_manager.h"
#include "components/sync/driver/sync_service.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/storage_partition.h"
namespace {
// Returns true if the user is signed in and full history sync is enabled,
// and false otherwise.
bool IsHistorySyncEnabled(Profile* profile) {
syncer::SyncService* sync =
ProfileSyncServiceFactory::GetInstance()->GetSyncServiceForBrowserContext(
profile);
return sync && sync->IsSyncFeatureActive() && !sync->IsLocalSyncEnabled() &&
sync->GetActiveDataTypes().Has(syncer::HISTORY_DELETE_DIRECTIVES);
}
} // namespace
// static
WebHistoryServiceFactory* WebHistoryServiceFactory::GetInstance() {
return base::Singleton<WebHistoryServiceFactory>::get();
}
// static
history::WebHistoryService* WebHistoryServiceFactory::GetForProfile(
Profile* profile) {
if (!IsHistorySyncEnabled(profile))
return nullptr;
return static_cast<history::WebHistoryService*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
}
KeyedService* WebHistoryServiceFactory::BuildServiceInstanceFor(
content::BrowserContext* context) const {
Profile* profile = static_cast<Profile*>(context);
// Ensure that the service is not instantiated or used if the user is not
// signed into sync, or if web history is not enabled.
if (!IsHistorySyncEnabled(profile))
return nullptr;
return new history::WebHistoryService(
IdentityManagerFactory::GetForProfile(profile),
content::BrowserContext::GetDefaultStoragePartition(profile)
->GetURLLoaderFactoryForBrowserProcess());
}
WebHistoryServiceFactory::WebHistoryServiceFactory()
: BrowserContextKeyedServiceFactory(
"WebHistoryServiceFactory",
BrowserContextDependencyManager::GetInstance()) {
DependsOn(IdentityManagerFactory::GetInstance());
}
WebHistoryServiceFactory::~WebHistoryServiceFactory() {
}