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/*
* Copyright 2024 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 "RTCRtpHeaderExtensionCapability+Private.h"
#import "RTCRtpTransceiver+Private.h"
#import "helpers/NSString+StdString.h"
@implementation RTC_OBJC_TYPE (RTCRtpHeaderExtensionCapability)
@synthesize uri = _uri;
@synthesize preferredId = _preferredId;
@synthesize preferredEncrypted = _preferredEncrypted;
@synthesize direction = _direction;
- (instancetype)init {
webrtc::RtpHeaderExtensionCapability nativeRtpHeaderExtensionCapability;
return [self initWithNativeRtpHeaderExtensionCapability:
nativeRtpHeaderExtensionCapability];
}
- (instancetype)initWithNativeRtpHeaderExtensionCapability:
(const webrtc::RtpHeaderExtensionCapability &)
nativeRtpHeaderExtensionCapability {
self = [super init];
if (self) {
_uri = [NSString stringForStdString:nativeRtpHeaderExtensionCapability.uri];
if (nativeRtpHeaderExtensionCapability.preferred_id) {
_preferredId = [NSNumber
numberWithInt:*nativeRtpHeaderExtensionCapability.preferred_id];
}
_preferredEncrypted = nativeRtpHeaderExtensionCapability.preferred_encrypt;
_direction = [RTC_OBJC_TYPE(RTCRtpTransceiver)
rtpTransceiverDirectionFromNativeDirection:
nativeRtpHeaderExtensionCapability.direction];
}
return self;
}
- (NSString *)description {
return
[NSString stringWithFormat:
@"RTC_OBJC_TYPE(RTCRtpHeaderExtensionCapability) {\n uri: "
@"%@\n preferredId: %@\n preferredEncrypted: %d\n}",
_uri,
_preferredId,
_preferredEncrypted];
}
- (webrtc::RtpHeaderExtensionCapability)nativeRtpHeaderExtensionCapability {
webrtc::RtpHeaderExtensionCapability rtpHeaderExtensionCapability;
rtpHeaderExtensionCapability.uri = [NSString stdStringForString:_uri];
if (_preferredId != nil) {
rtpHeaderExtensionCapability.preferred_id =
std::optional<int>(_preferredId.intValue);
}
rtpHeaderExtensionCapability.preferred_encrypt = _preferredEncrypted;
rtpHeaderExtensionCapability.direction = [RTC_OBJC_TYPE(RTCRtpTransceiver)
nativeRtpTransceiverDirectionFromDirection:_direction];
return rtpHeaderExtensionCapability;
}
@end
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