chrome/browser/bookmarks/startup_task_runner_service_factory.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_BOOKMARKS_STARTUP_TASK_RUNNER_SERVICE_FACTORY_H_
   6 #define CHROME_BROWSER_BOOKMARKS_STARTUP_TASK_RUNNER_SERVICE_FACTORY_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/singleton.h"
  10 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  11
  12 class PrefRegistrySyncable;
  13 class Profile;
  14
  15 namespace bookmarks {
  16 class StartupTaskRunnerService;
  17 }
  18
  19 // Singleton that owns the start-up task runner service.
  20 class StartupTaskRunnerServiceFactory
  21     : public BrowserContextKeyedServiceFactory {
  22  public:
  23   // Returns the instance of StartupTaskRunnerService associated with this
  24   // profile (creating one if none exists).
  25   static bookmarks::StartupTaskRunnerService* GetForProfile(Profile* profile);
  26
  27   // Returns an instance of the StartupTaskRunnerServiceFactory singleton.
  28   static StartupTaskRunnerServiceFactory* GetInstance();
  29
  30  private:
  31   friend struct base::DefaultSingletonTraits<StartupTaskRunnerServiceFactory>;
  32
  33   StartupTaskRunnerServiceFactory();
  34   ~StartupTaskRunnerServiceFactory() override;
  35
  36   // BrowserContextKeyedServiceFactory:
  37   KeyedService* BuildServiceInstanceFor(
  38       content::BrowserContext* profile) const override;
  39
  40   DISALLOW_COPY_AND_ASSIGN(StartupTaskRunnerServiceFactory);
  41 };
  42
  43 #endif  // CHROME_BROWSER_BOOKMARKS_STARTUP_TASK_RUNNER_SERVICE_FACTORY_H_