Remove chrome/ code to handle App Notifications

chrome/browser/sync/glue/app_notification_data_type_controller.h

Index: chrome/browser/sync/glue/app_notification_data_type_controller.h
diff --git a/chrome/browser/sync/glue/app_notification_data_type_controller.h b/chrome/browser/sync/glue/app_notification_data_type_controller.h
deleted file mode 100644
index b36ee71fd03b29a42891e1105d8ca27db9fb1bc5..0000000000000000000000000000000000000000
--- a/chrome/browser/sync/glue/app_notification_data_type_controller.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright (c) 2012 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.
-
-#ifndef CHROME_BROWSER_SYNC_GLUE_APP_NOTIFICATION_DATA_TYPE_CONTROLLER_H__
-#define CHROME_BROWSER_SYNC_GLUE_APP_NOTIFICATION_DATA_TYPE_CONTROLLER_H__
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "chrome/browser/sync/glue/ui_data_type_controller.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-
-namespace extensions {
-class AppNotificationManager;
-}
-
-namespace browser_sync {
-
-class AppNotificationDataTypeController
-    : public UIDataTypeController,
-      public content::NotificationObserver {
- public:
-  AppNotificationDataTypeController(
-      ProfileSyncComponentsFactory* profile_sync_factory,
-      Profile* profile,
-      ProfileSyncService* sync_service);
-
-  // NotificationObserver interface.
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // Overridden in test to control creation and init order.
-  virtual extensions::AppNotificationManager* GetAppNotificationManager();
-
- private:
-  friend class TestAppNotificationDataTypeController;
-  virtual ~AppNotificationDataTypeController();
-
-  // FrontendDataTypeController implementations.
-  virtual bool StartModels() OVERRIDE;
-  virtual void StopModels() OVERRIDE;
-
-  content::NotificationRegistrar registrar_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppNotificationDataTypeController);
-};
-
-}  // namespace browser_sync
-
-#endif  // CHROME_BROWSER_SYNC_GLUE_APP_NOTIFICATION_DATA_TYPE_CONTROLLER_H__