| Index: webrtc/api/objc/RTCMediaStream.h
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| diff --git a/webrtc/api/objc/RTCMediaStream.h b/webrtc/api/objc/RTCMediaStream.h
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| index 50ae7df925c6a6d436ff6297449767c602bdf2fb..d5de6d3dc0fef7453ebb7065d5fe3093231f2b0b 100644
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| --- a/webrtc/api/objc/RTCMediaStream.h
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| +++ b/webrtc/api/objc/RTCMediaStream.h
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| @@ -10,12 +10,15 @@
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|  
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|  #import <Foundation/Foundation.h>
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|  
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| +#import "webrtc/base/objc/RTCMacros.h"
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| +
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|  NS_ASSUME_NONNULL_BEGIN
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|  
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|  @class RTCAudioTrack;
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|  @class RTCPeerConnectionFactory;
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|  @class RTCVideoTrack;
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|  
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| +RTC_EXPORT
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|  @interface RTCMediaStream : NSObject
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|  
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|  /** The audio tracks in this stream. */
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| 
 |