| /* |
| * Copyright 2016 The WebRTC Project Authors. All rights reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #if defined(WEBRTC_IOS) |
| |
| #import <Foundation/Foundation.h> |
| |
| NS_EXTENSION_UNAVAILABLE_IOS("Application status not available in app extensions.") |
| @interface RTCUIApplicationStatusObserver : NSObject |
| |
| + (instancetype)sharedInstance; |
| + (void)prepareForUse; |
| |
| - (BOOL)isApplicationActive; |
| |
| @end |
| |
| #endif // WEBRTC_IOS |
