webrtc_m130/talk/app/webrtc/objc/public/RTCMediaStreamTrack.h
perkj d61bf803d2 Removed MediaStreamTrackInterface::set_state
The track state should be implicitly set by the underlying source.
This removes the public method and cleans up how AudioRtpReceiver is created. Further more it cleans up how the RtpReceivers are destroyed.

Note that this cl depend on https://codereview.webrtc.org/1790633002.
BUG=webrtc:5426

Review URL: https://codereview.webrtc.org/1816143002

Cr-Commit-Position: refs/heads/master@{#12115}
2016-03-24 10:16:23 +00:00

59 lines
2.3 KiB
Objective-C

/*
* libjingle
* Copyright 2013 Google Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#import <Foundation/Foundation.h>
#import "RTCTypes.h"
@class RTCMediaStreamTrack;
@protocol RTCMediaStreamTrackDelegate<NSObject>
- (void)mediaStreamTrackDidChange:(RTCMediaStreamTrack*)mediaStreamTrack;
@end
// RTCMediaStreamTrack implements the interface common to RTCAudioTrack and
// RTCVideoTrack. Do not create an instance of this class, rather create one
// of the derived classes.
@interface RTCMediaStreamTrack : NSObject
@property(nonatomic, readonly) NSString* kind;
@property(nonatomic, readonly) NSString* label;
@property(nonatomic, weak) id<RTCMediaStreamTrackDelegate> delegate;
- (BOOL)isEnabled;
- (BOOL)setEnabled:(BOOL)enabled;
- (RTCTrackState)state;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
// Disallow init and don't add to documentation
- (id)init __attribute__(
(unavailable("init is not a supported initializer for this class.")));
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
@end