| Index: webrtc/examples/objc/AppRTCDemo/ARDAppClient.h
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| diff --git a/webrtc/examples/objc/AppRTCDemo/ARDAppClient.h b/webrtc/examples/objc/AppRTCDemo/ARDAppClient.h
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| deleted file mode 100644
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| index 2186abe6936fee7241fca537d33020d4f2ea002c..0000000000000000000000000000000000000000
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| --- a/webrtc/examples/objc/AppRTCDemo/ARDAppClient.h
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| +++ /dev/null
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| @@ -1,79 +0,0 @@
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| -/*
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| - *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
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| - *
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| - *  Use of this source code is governed by a BSD-style license
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| - *  that can be found in the LICENSE file in the root of the source
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| - *  tree. An additional intellectual property rights grant can be found
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| - *  in the file PATENTS.  All contributing project authors may
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| - *  be found in the AUTHORS file in the root of the source tree.
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| - */
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| -
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| -#import <Foundation/Foundation.h>
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| -
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| -#import "WebRTC/RTCPeerConnection.h"
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| -#import "WebRTC/RTCVideoTrack.h"
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| -
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| -typedef NS_ENUM(NSInteger, ARDAppClientState) {
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| -  // Disconnected from servers.
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| -  kARDAppClientStateDisconnected,
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| -  // Connecting to servers.
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| -  kARDAppClientStateConnecting,
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| -  // Connected to servers.
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| -  kARDAppClientStateConnected,
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| -};
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| -
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| -@class ARDAppClient;
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| -// The delegate is informed of pertinent events and will be called on the
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| -// main queue.
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| -@protocol ARDAppClientDelegate <NSObject>
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -    didChangeState:(ARDAppClientState)state;
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -    didChangeConnectionState:(RTCIceConnectionState)state;
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -    didReceiveLocalVideoTrack:(RTCVideoTrack *)localVideoTrack;
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -    didReceiveRemoteVideoTrack:(RTCVideoTrack *)remoteVideoTrack;
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -         didError:(NSError *)error;
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| -
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| -- (void)appClient:(ARDAppClient *)client
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| -      didGetStats:(NSArray *)stats;
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| -
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| -@end
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| -
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| -// Handles connections to the AppRTC server for a given room. Methods on this
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| -// class should only be called from the main queue.
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| -@interface ARDAppClient : NSObject
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| -
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| -// If |shouldGetStats| is true, stats will be reported in 1s intervals through
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| -// the delegate.
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| -@property(nonatomic, assign) BOOL shouldGetStats;
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| -@property(nonatomic, readonly) ARDAppClientState state;
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| -@property(nonatomic, weak) id<ARDAppClientDelegate> delegate;
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| -
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| -// Convenience constructor since all expected use cases will need a delegate
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| -// in order to receive remote tracks.
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| -- (instancetype)initWithDelegate:(id<ARDAppClientDelegate>)delegate;
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| -
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| -// Establishes a connection with the AppRTC servers for the given room id.
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| -// If |isLoopback| is true, the call will connect to itself.
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| -// If |isAudioOnly| is true, video will be disabled for the call.
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| -// If |shouldMakeAecDump| is true, an aecdump will be created for the call.
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| -// If |shouldUseLevelControl| is true, the level controller will be used
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| -// in the call.
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| -- (void)connectToRoomWithId:(NSString *)roomId
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| -                 isLoopback:(BOOL)isLoopback
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| -                isAudioOnly:(BOOL)isAudioOnly
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| -          shouldMakeAecDump:(BOOL)shouldMakeAecDump
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| -      shouldUseLevelControl:(BOOL)shouldUseLevelControl;
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| -
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| -// Disconnects from the AppRTC servers and any connected clients.
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| -- (void)disconnect;
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| -
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| -@end
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| 
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