|  | // Copyright 2019 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. | 
|  |  | 
|  | #import "app/SceneDelegate.h" | 
|  |  | 
|  | @implementation SceneDelegate | 
|  |  | 
|  | - (void)scene:(UIScene*)scene | 
|  | willConnectToSession:(UISceneSession*)session | 
|  | options:(UISceneConnectionOptions*)connectionOptions { | 
|  | } | 
|  |  | 
|  | - (void)sceneDidDisconnect:(UIScene*)scene { | 
|  | } | 
|  |  | 
|  | - (void)sceneDidBecomeActive:(UIScene*)scene { | 
|  | } | 
|  |  | 
|  | - (void)sceneWillResignActive:(UIScene*)scene { | 
|  | } | 
|  |  | 
|  | - (void)sceneWillEnterForeground:(UIScene*)scene { | 
|  | } | 
|  |  | 
|  | - (void)sceneDidEnterBackground:(UIScene*)scene { | 
|  | } | 
|  |  | 
|  | @end |