ios/chrome/browser/signin/gaia_cookie_manager_service_factory.h

   1 // Copyright 2015 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 IOS_CHROME_BROWSER_SIGNIN_GAIA_COOKIE_MANAGER_SERVICE_FACTORY_H_
   6 #define IOS_CHROME_BROWSER_SIGNIN_GAIA_COOKIE_MANAGER_SERVICE_FACTORY_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "components/keyed_service/ios/browser_state_keyed_service_factory.h"
  11
  12 template <typename T>
  13 struct DefaultSingletonTraits;
  14 class GaiaCookieManagerService;
  15
  16 namespace ios {
  17
  18 class ChromeBrowserState;
  19
  20 // Singleton that owns the GaiaCookieManagerService(s) and associates them with
  21 // browser states.
  22 class GaiaCookieManagerServiceFactory : public BrowserStateKeyedServiceFactory {
  23  public:
  24   // Returns the instance of GaiaCookieManagerService associated with this
  25   // browser state (creating one if none exists). Returns null if this browser
  26   // state cannot have an GaiaCookieManagerService (for example, if it is
  27   // incognito).
  28   static GaiaCookieManagerService* GetForBrowserState(
  29       ios::ChromeBrowserState* browser_state);
  30
  31   // Returns an instance of the factory singleton.
  32   static GaiaCookieManagerServiceFactory* GetInstance();
  33
  34  private:
  35   friend struct DefaultSingletonTraits<GaiaCookieManagerServiceFactory>;
  36
  37   GaiaCookieManagerServiceFactory();
  38   ~GaiaCookieManagerServiceFactory() override;
  39
  40   // BrowserStateKeyedServiceFactory:
  41   scoped_ptr<KeyedService> BuildServiceInstanceFor(
  42       web::BrowserState* context) const override;
  43
  44   DISALLOW_COPY_AND_ASSIGN(GaiaCookieManagerServiceFactory);
  45 };
  46
  47 }  // namespace ios
  48
  49 #endif  // IOS_CHROME_BROWSER_SIGNIN_GAIA_COOKIE_MANAGER_SERVICE_FACTORY_H_