1 // Copyright 2014 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_SUPERVISED_USER_CHROMEOS_SUPERVISED_USER_PASSWORD_SERVICE_H_ 6 #define CHROME_BROWSER_SUPERVISED_USER_CHROMEOS_SUPERVISED_USER_PASSWORD_SERVICE_H_ 7 8 #include <string> 9 10 #include "base/compiler_specific.h" 11 #include "base/memory/scoped_ptr.h" 12 #include "base/memory/weak_ptr.h" 13 #include "chrome/browser/supervised_user/supervised_user_shared_settings_service.h" 14 #include "chrome/browser/supervised_user/supervised_users.h" 15 #include "components/keyed_service/core/keyed_service.h" 16 17 namespace chromeos { 18 19 class SupervisedUserPasswordService : public KeyedService { 20 public: 21 SupervisedUserPasswordService(); 22 virtual ~SupervisedUserPasswordService(); 23 24 virtual void Shutdown() OVERRIDE; 25 26 void Init(const std::string& user_id, 27 SupervisedUserSharedSettingsService* service); 28 private: 29 void OnSharedSettingsChange(const std::string& su_id, const std::string& key); 30 31 // Cached value from Init(). 32 // User id of currently logged in supervised user. 33 std::string user_id_; 34 SupervisedUserSharedSettingsService* settings_service_; 35 36 scoped_ptr<SupervisedUserSharedSettingsService::ChangeCallbackList:: 37 Subscription> 38 settings_service_subscription_; 39 40 base::WeakPtrFactory<SupervisedUserPasswordService> weak_ptr_factory_; 41 42 DISALLOW_COPY_AND_ASSIGN(SupervisedUserPasswordService); 43 }; 44 45 } // namespace chromeos 46 #endif // CHROME_BROWSER_SUPERVISED_USER_CHROMEOS_SUPERVISED_USER_PASSWORD_SERVICE_H_ 47