[Sync] Remove SyncableServiceAdapter.

chrome/browser/sync/glue/app_notification_data_type_controller.cc

Index: chrome/browser/sync/glue/app_notification_data_type_controller.cc
diff --git a/chrome/browser/sync/glue/app_notification_data_type_controller.cc b/chrome/browser/sync/glue/app_notification_data_type_controller.cc
index bc2fb89eab738f03bda81fef97fb89a1fd8c2a9c..4a94fdba647a6251849415c77a84a31eabcfc0cf 100644
--- a/chrome/browser/sync/glue/app_notification_data_type_controller.cc
+++ b/chrome/browser/sync/glue/app_notification_data_type_controller.cc
@@ -23,17 +23,13 @@ AppNotificationDataTypeController::AppNotificationDataTypeController(
     ProfileSyncComponentsFactory* profile_sync_factory,
     Profile* profile,
     ProfileSyncService* sync_service)
-    : FrontendDataTypeController(profile_sync_factory,
-                                 profile,
-                                 sync_service) {
+    : UIDataTypeController(syncable::APP_NOTIFICATIONS,
+                           profile_sync_factory,
+                           profile,
+                           sync_service) {
 }
 
 AppNotificationDataTypeController::~AppNotificationDataTypeController() {
-  CleanUpState();
-}
-
-syncable::ModelType AppNotificationDataTypeController::type() const {
-  return syncable::APP_NOTIFICATIONS;
 }
 
 void AppNotificationDataTypeController::Observe(
@@ -62,18 +58,10 @@ bool AppNotificationDataTypeController::StartModels() {
 }
 
 // Cleanup for our extra registrar usage.
-void AppNotificationDataTypeController::CleanUpState() {
+void AppNotificationDataTypeController::StopModels() {
   registrar_.RemoveAll();
 }
 
-void AppNotificationDataTypeController::CreateSyncComponents() {
-  ProfileSyncComponentsFactory::SyncComponents sync_components =
-      profile_sync_factory_->CreateAppNotificationSyncComponents(
-          sync_service_, this);
-  set_model_associator(sync_components.model_associator);
-  set_change_processor(sync_components.change_processor);
-}
-
 AppNotificationManager*
 AppNotificationDataTypeController::GetAppNotificationManager() {
   return profile_->GetExtensionService()->app_notification_manager();