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// Copyright (c) 2011 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.
#ifndef CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_
#define CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_
#include "base/memory/singleton.h"
#include "chrome/browser/profiles/profile_keyed_service_factory.h"
class TabRestoreService;
class Profile;
// Singleton that owns all TabRestoreServices and associates them with
// Profiles. Listens for the Profile's destruction notification and cleans up
// the associated TabRestoreService.
class TabRestoreServiceFactory : public ProfileKeyedServiceFactory {
public:
static TabRestoreService* GetForProfile(Profile* profile);
// Variant of GetForProfile() that returns NULL if TabRestoreService does not
// exist.
static TabRestoreService* GetForProfileIfExisting(Profile* profile);
static void ResetForProfile(Profile* profile);
static TabRestoreServiceFactory* GetInstance();
private:
friend struct DefaultSingletonTraits<TabRestoreServiceFactory>;
TabRestoreServiceFactory();
virtual ~TabRestoreServiceFactory();
// ProfileKeyedServiceFactory:
virtual ProfileKeyedService* BuildServiceInstanceFor(
Profile* profile) const OVERRIDE;
virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
};
#endif // CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_
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