72 lines
2.0 KiB
Plaintext
72 lines
2.0 KiB
Plaintext
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/*
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* Copyright 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import "RTCIceCandidate+Private.h"
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#include <memory>
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#import "NSString+StdString.h"
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#import "WebRTC/RTCLogging.h"
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@implementation RTCIceCandidate
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@synthesize sdpMid = _sdpMid;
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@synthesize sdpMLineIndex = _sdpMLineIndex;
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@synthesize sdp = _sdp;
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- (instancetype)initWithSdp:(NSString *)sdp
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sdpMLineIndex:(int)sdpMLineIndex
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sdpMid:(NSString *)sdpMid {
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NSParameterAssert(sdp.length);
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if (self = [super init]) {
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_sdpMid = [sdpMid copy];
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_sdpMLineIndex = sdpMLineIndex;
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_sdp = [sdp copy];
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}
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return self;
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}
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- (NSString *)description {
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return [NSString stringWithFormat:@"RTCIceCandidate:\n%@\n%d\n%@",
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_sdpMid,
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_sdpMLineIndex,
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_sdp];
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}
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#pragma mark - Private
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- (instancetype)initWithNativeCandidate:
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(const webrtc::IceCandidateInterface *)candidate {
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NSParameterAssert(candidate);
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std::string sdp;
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candidate->ToString(&sdp);
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return [self initWithSdp:[NSString stringForStdString:sdp]
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sdpMLineIndex:candidate->sdp_mline_index()
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sdpMid:[NSString stringForStdString:candidate->sdp_mid()]];
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}
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- (std::unique_ptr<webrtc::IceCandidateInterface>)nativeCandidate {
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webrtc::SdpParseError error;
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webrtc::IceCandidateInterface *candidate = webrtc::CreateIceCandidate(
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_sdpMid.stdString, _sdpMLineIndex, _sdp.stdString, &error);
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if (!candidate) {
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RTCLog(@"Failed to create ICE candidate: %s\nline: %s",
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error.description.c_str(),
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error.line.c_str());
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}
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return std::unique_ptr<webrtc::IceCandidateInterface>(candidate);
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}
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@end
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