Use a service to create device management backends.

chrome/browser/profile_impl.h

 // Copyright (c) 2010 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.
 
 // This class gathers state related to a single user profile.
 
 #ifndef CHROME_BROWSER_PROFILE_IMPL_H_
 #define CHROME_BROWSER_PROFILE_IMPL_H_
 #pragma once
 
@@ skipping 106 matching lines @@
   virtual ProfileSyncService* GetProfileSyncService(
       const std::string& cros_user);
   virtual TokenService* GetTokenService();
   void InitSyncService(const std::string& cros_user);
   virtual CloudPrintProxyService* GetCloudPrintProxyService();
   void InitCloudPrintProxyService();
   virtual ChromeBlobStorageContext* GetBlobStorageContext();
   virtual ExtensionInfoMap* GetExtensionInfoMap();
   virtual PromoCounter* GetInstantPromoCounter();
   virtual BrowserSignin* GetBrowserSignin();
+  virtual policy::DeviceManagementService* GetDeviceManagementService();
   virtual policy::DeviceManagementPolicyProvider*
       GetDeviceManagementPolicyProvider();
 
 #if defined(OS_CHROMEOS)
   virtual chromeos::ProxyConfigServiceImpl* GetChromeOSProxyConfigServiceImpl();
 #endif  // defined(OS_CHROMEOS)
 
   // NotificationObserver implementation.
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
@@ skipping 36 matching lines @@
   scoped_refptr<UserScriptMaster> user_script_master_;
   scoped_refptr<ExtensionDevToolsManager> extension_devtools_manager_;
   scoped_ptr<ExtensionProcessManager> extension_process_manager_;
   scoped_refptr<ExtensionMessageService> extension_message_service_;
   scoped_ptr<ExtensionEventRouter> extension_event_router_;
   scoped_ptr<SSLHostState> ssl_host_state_;
   scoped_refptr<net::TransportSecurityState>
       transport_security_state_;
   scoped_refptr<TransportSecurityPersister>
       transport_security_persister_;
+  scoped_ptr<policy::DeviceManagementPolicyProvider>
+      device_management_policy_provider_;
   scoped_ptr<PrefService> prefs_;
   scoped_ptr<NetPrefObserver> net_pref_observer_;
   scoped_ptr<TemplateURLFetcher> template_url_fetcher_;
   scoped_ptr<TemplateURLModel> template_url_model_;
   scoped_ptr<BookmarkModel> bookmark_bar_model_;
   scoped_refptr<WebResourceService> web_resource_service_;
   scoped_ptr<NTPResourceCache> ntp_resource_cache_;
 
   scoped_ptr<TokenService> token_service_;
   scoped_ptr<ProfileSyncFactory> profile_sync_factory_;
@@ skipping 73 matching lines @@
   // The main database tracker for this profile.
   // Should be used only on the file thread.
   scoped_refptr<webkit_database::DatabaseTracker> db_tracker_;
 
   scoped_refptr<history::TopSites> top_sites_;  // For history and thumbnails.
 
   scoped_refptr<ChromeBlobStorageContext> blob_storage_context_;
 
   scoped_refptr<ExtensionInfoMap> extension_info_map_;
 
-  scoped_ptr<policy::DeviceManagementPolicyProvider>
-      device_management_policy_provider_;
+  scoped_ptr<policy::DeviceManagementService> device_management_service_;
 
 #if defined(OS_CHROMEOS)
   scoped_ptr<chromeos::Preferences> chromeos_preferences_;
 
   scoped_refptr<chromeos::ProxyConfigServiceImpl>
       chromeos_proxy_config_service_impl_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(ProfileImpl);
 };
 
 #endif  // CHROME_BROWSER_PROFILE_IMPL_H_