webrtc_m130/webrtc/api/objc/RTCPeerConnectionFactory.h
Tze Kwang Chin f3cb49f3ef Refactor some ObjC API init methods.
initWithFactory: is clumsy and makes classes difficult to mock out in
tests. By keeping methods on the factory, we can simply mock out the
factory's methods instead.

We can consider adding regular Obj-C like ctors if we move to making
the factory a singleton, but that requires further discussion.

BUG=
R=haysc@webrtc.org, hjon@webrtc.org

Review URL: https://codereview.webrtc.org/1820193002 .

Cr-Commit-Position: refs/heads/master@{#12089}
2016-03-22 17:58:04 +00:00

60 lines
1.8 KiB
Objective-C

/*
* Copyright 2015 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 <Foundation/Foundation.h>
NS_ASSUME_NONNULL_BEGIN
#if defined(WEBRTC_IOS)
@class RTCAVFoundationVideoSource;
#endif
@class RTCAudioTrack;
@class RTCConfiguration;
@class RTCMediaConstraints;
@class RTCMediaStream;
@class RTCPeerConnection;
@class RTCVideoSource;
@class RTCVideoTrack;
@protocol RTCPeerConnectionDelegate;
@interface RTCPeerConnectionFactory : NSObject
- (instancetype)init NS_DESIGNATED_INITIALIZER;
#if defined(WEBRTC_IOS)
/** Initialize an RTCAVFoundationVideoSource with constraints. */
- (RTCAVFoundationVideoSource *)avFoundationVideoSourceWithConstraints:
(nullable RTCMediaConstraints *)constraints;
#endif
/** Initialize an RTCAudioTrack with an id. */
- (RTCAudioTrack *)audioTrackWithTrackId:(NSString *)trackId;
/** Initialize an RTCVideoTrack with a source and an id. */
- (RTCVideoTrack *)videoTrackWithSource:(RTCVideoSource *)source
trackId:(NSString *)trackId;
/** Initialize an RTCMediaStream with an id. */
- (RTCMediaStream *)mediaStreamWithStreamId:(NSString *)streamId;
/** Initialize an RTCPeerConnection with a configuration, constraints, and
* delegate.
*/
- (RTCPeerConnection *)peerConnectionWithConfiguration:
(RTCConfiguration *)configuration
constraints:
(RTCMediaConstraints *)constraints
delegate:
(nullable id<RTCPeerConnectionDelegate>)delegate;
@end
NS_ASSUME_NONNULL_END