blob: 606b0076d08929c99cc844b7c988feb98584dd77 [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/profile_oauth2_token_service_factory.h"
#include "chrome/browser/signin/signin_manager_factory.h"
#include "chrome/browser/sync/profile_sync_service_factory.h"
#include "components/browser_sync/browser/profile_sync_service.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 "net/url_request/url_request_context_getter.h"
namespace {
// Returns true if the user is signed in and full history sync is enabled,
// and false otherwise.
bool IsHistorySyncEnabled(Profile* profile) {
ProfileSyncService* sync =
ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile);
return sync &&
sync->IsSyncActive() &&
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(
ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
SigninManagerFactory::GetForProfile(profile),
profile->GetRequestContext());
}
WebHistoryServiceFactory::WebHistoryServiceFactory()
: BrowserContextKeyedServiceFactory(
"WebHistoryServiceFactory",
BrowserContextDependencyManager::GetInstance()) {
DependsOn(ProfileOAuth2TokenServiceFactory::GetInstance());
DependsOn(SigninManagerFactory::GetInstance());
}
WebHistoryServiceFactory::~WebHistoryServiceFactory() {
}