| Index: webrtc/examples/objc/AppRTCMobile/ARDAppClient+Internal.h | 
| diff --git a/webrtc/examples/objc/AppRTCMobile/ARDAppClient+Internal.h b/webrtc/examples/objc/AppRTCMobile/ARDAppClient+Internal.h | 
| deleted file mode 100644 | 
| index a21ac72aee1b8322f736d18abcdf1440e3d2e830..0000000000000000000000000000000000000000 | 
| --- a/webrtc/examples/objc/AppRTCMobile/ARDAppClient+Internal.h | 
| +++ /dev/null | 
| @@ -1,57 +0,0 @@ | 
| -/* | 
| - *  Copyright 2014 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. | 
| - */ | 
| - | 
| -#import "ARDAppClient.h" | 
| - | 
| -#import "WebRTC/RTCPeerConnection.h" | 
| - | 
| -#import "ARDRoomServerClient.h" | 
| -#import "ARDSignalingChannel.h" | 
| -#import "ARDTURNClient.h" | 
| - | 
| -@class RTCPeerConnectionFactory; | 
| - | 
| -@interface ARDAppClient () <ARDSignalingChannelDelegate, | 
| -  RTCPeerConnectionDelegate> | 
| - | 
| -// All properties should only be mutated from the main queue. | 
| -@property(nonatomic, strong) id<ARDRoomServerClient> roomServerClient; | 
| -@property(nonatomic, strong) id<ARDSignalingChannel> channel; | 
| -@property(nonatomic, strong) id<ARDSignalingChannel> loopbackChannel; | 
| -@property(nonatomic, strong) id<ARDTURNClient> turnClient; | 
| - | 
| -@property(nonatomic, strong) RTCPeerConnection *peerConnection; | 
| -@property(nonatomic, strong) RTCPeerConnectionFactory *factory; | 
| -@property(nonatomic, strong) NSMutableArray *messageQueue; | 
| - | 
| -@property(nonatomic, assign) BOOL isTurnComplete; | 
| -@property(nonatomic, assign) BOOL hasReceivedSdp; | 
| -@property(nonatomic, readonly) BOOL hasJoinedRoomServerRoom; | 
| - | 
| -@property(nonatomic, strong) NSString *roomId; | 
| -@property(nonatomic, strong) NSString *clientId; | 
| -@property(nonatomic, assign) BOOL isInitiator; | 
| -@property(nonatomic, strong) NSMutableArray *iceServers; | 
| -@property(nonatomic, strong) NSURL *webSocketURL; | 
| -@property(nonatomic, strong) NSURL *webSocketRestURL; | 
| -@property(nonatomic, readonly) BOOL isLoopback; | 
| -@property(nonatomic, readonly) BOOL isAudioOnly; | 
| -@property(nonatomic, readonly) BOOL shouldMakeAecDump; | 
| -@property(nonatomic, readonly) BOOL shouldUseLevelControl; | 
| - | 
| -@property(nonatomic, strong) | 
| -    RTCMediaConstraints *defaultPeerConnectionConstraints; | 
| - | 
| -- (instancetype)initWithRoomServerClient:(id<ARDRoomServerClient>)rsClient | 
| -                        signalingChannel:(id<ARDSignalingChannel>)channel | 
| -                              turnClient:(id<ARDTURNClient>)turnClient | 
| -                                delegate:(id<ARDAppClientDelegate>)delegate; | 
| - | 
| -@end | 
|  |