src/chrome/browser/ui/app_list/app_list_syncable_service_factory.h

   1 // Copyright 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_UI_APP_LIST_APP_LIST_SYNCABLE_SERVICE_FACTORY_H_
   6 #define CHROME_BROWSER_UI_APP_LIST_APP_LIST_SYNCABLE_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 Profile;
  13
  14 namespace app_list {
  15
  16 class AppListSyncableService;
  17
  18 // Singleton that owns all AppListSyncableServices and associates them with
  19 // Profiles. Listens for the Profile's destruction notification and cleans up
  20 // the associated AppListSyncableService.
  21 class AppListSyncableServiceFactory : public BrowserContextKeyedServiceFactory {
  22  public:
  23   static AppListSyncableService* GetForProfile(Profile* profile);
  24
  25   static AppListSyncableServiceFactory* GetInstance();
  26
  27   static KeyedService* BuildInstanceFor(
  28       content::BrowserContext* browser_context);
  29
  30  private:
  31   friend struct DefaultSingletonTraits<AppListSyncableServiceFactory>;
  32
  33   AppListSyncableServiceFactory();
  34   ~AppListSyncableServiceFactory() override;
  35
  36   // BrowserContextKeyedServiceFactory:
  37   KeyedService* BuildServiceInstanceFor(
  38       content::BrowserContext* profile) const override;
  39   void RegisterProfilePrefs(
  40       user_prefs::PrefRegistrySyncable* registry) override;
  41   content::BrowserContext* GetBrowserContextToUse(
  42       content::BrowserContext* context) const override;
  43   bool ServiceIsCreatedWithBrowserContext() const override;
  44   bool ServiceIsNULLWhileTesting() const override;
  45
  46   DISALLOW_COPY_AND_ASSIGN(AppListSyncableServiceFactory);
  47 };
  48
  49 }  // namespace app_list
  50
  51 #endif  // CHROME_BROWSER_UI_APP_LIST_APP_LIST_SYNCABLE_SERVICE_FACTORY_H_