webrtc/sdk/objc/api/peerconnection/RTCMediaSource.mm
Anders Carlsson 7bca8ca4e2 Obj-C SDK Cleanup
This CL separates the files under sdk/objc into logical directories, replacing
the previous file layout under Framework/.

A long term goal is to have some system set up to generate the files under
sdk/objc/api (the PeerConnection API wrappers) from the C++ code. In the shorter
term the goal is to abstract out shared concepts from these classes in order to
make them as uniform as possible.

The separation into base/, components/, and helpers/ are to differentiate between
the base layer's common protocols, various utilities and the actual platform
specific components.

The old directory layout that resembled a framework's internal layout is not
necessary, since it is generated by the framework target when building it.

Bug: webrtc:9627
Change-Id: Ib084fd83f050ae980649ca99e841f4fb0580bd8f
Reviewed-on: https://webrtc-review.googlesource.com/94142
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Anders Carlsson <andersc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24493}
2018-08-30 10:42:41 +00:00

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/*
* Copyright 2016 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 "RTCMediaSource+Private.h"
#include "rtc_base/checks.h"
@implementation RTCMediaSource {
RTCPeerConnectionFactory *_factory;
RTCMediaSourceType _type;
}
@synthesize nativeMediaSource = _nativeMediaSource;
- (instancetype)initWithFactory:(RTCPeerConnectionFactory *)factory
nativeMediaSource:(rtc::scoped_refptr<webrtc::MediaSourceInterface>)nativeMediaSource
type:(RTCMediaSourceType)type {
RTC_DCHECK(factory);
RTC_DCHECK(nativeMediaSource);
if (self = [super init]) {
_factory = factory;
_nativeMediaSource = nativeMediaSource;
_type = type;
}
return self;
}
- (RTCSourceState)state {
return [[self class] sourceStateForNativeState:_nativeMediaSource->state()];
}
#pragma mark - Private
+ (webrtc::MediaSourceInterface::SourceState)nativeSourceStateForState:
(RTCSourceState)state {
switch (state) {
case RTCSourceStateInitializing:
return webrtc::MediaSourceInterface::kInitializing;
case RTCSourceStateLive:
return webrtc::MediaSourceInterface::kLive;
case RTCSourceStateEnded:
return webrtc::MediaSourceInterface::kEnded;
case RTCSourceStateMuted:
return webrtc::MediaSourceInterface::kMuted;
}
}
+ (RTCSourceState)sourceStateForNativeState:
(webrtc::MediaSourceInterface::SourceState)nativeState {
switch (nativeState) {
case webrtc::MediaSourceInterface::kInitializing:
return RTCSourceStateInitializing;
case webrtc::MediaSourceInterface::kLive:
return RTCSourceStateLive;
case webrtc::MediaSourceInterface::kEnded:
return RTCSourceStateEnded;
case webrtc::MediaSourceInterface::kMuted:
return RTCSourceStateMuted;
}
}
+ (NSString *)stringForState:(RTCSourceState)state {
switch (state) {
case RTCSourceStateInitializing:
return @"Initializing";
case RTCSourceStateLive:
return @"Live";
case RTCSourceStateEnded:
return @"Ended";
case RTCSourceStateMuted:
return @"Muted";
}
}
@end