79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
/*
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* Copyright 2012 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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#include "api/jsep_ice_candidate.h"
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#include <memory>
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#include "pc/webrtc_sdp.h"
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// This file contains JsepIceCandidate-related functions that are not
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// included in api/jsep_ice_candidate.cc. Some of these link to SDP
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// parsing/serializing functions, which some users may not want.
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// TODO(bugs.webrtc.org/12330): Merge the two .cc files somehow.
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namespace webrtc {
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IceCandidateInterface* CreateIceCandidate(const std::string& sdp_mid,
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int sdp_mline_index,
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const std::string& sdp,
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SdpParseError* error) {
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JsepIceCandidate* jsep_ice = new JsepIceCandidate(sdp_mid, sdp_mline_index);
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if (!jsep_ice->Initialize(sdp, error)) {
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delete jsep_ice;
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return NULL;
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}
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return jsep_ice;
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}
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std::unique_ptr<IceCandidateInterface> CreateIceCandidate(
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const std::string& sdp_mid,
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int sdp_mline_index,
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const cricket::Candidate& candidate) {
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return std::make_unique<JsepIceCandidate>(sdp_mid, sdp_mline_index,
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candidate);
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}
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JsepIceCandidate::JsepIceCandidate(const std::string& sdp_mid,
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int sdp_mline_index)
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: sdp_mid_(sdp_mid), sdp_mline_index_(sdp_mline_index) {}
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JsepIceCandidate::JsepIceCandidate(const std::string& sdp_mid,
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int sdp_mline_index,
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const cricket::Candidate& candidate)
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: sdp_mid_(sdp_mid),
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sdp_mline_index_(sdp_mline_index),
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candidate_(candidate) {}
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JsepIceCandidate::~JsepIceCandidate() {}
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JsepCandidateCollection JsepCandidateCollection::Clone() const {
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JsepCandidateCollection new_collection;
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for (const auto& candidate : candidates_) {
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new_collection.candidates_.push_back(std::make_unique<JsepIceCandidate>(
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candidate->sdp_mid(), candidate->sdp_mline_index(),
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candidate->candidate()));
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}
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return new_collection;
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}
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bool JsepIceCandidate::Initialize(const std::string& sdp, SdpParseError* err) {
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return SdpDeserializeCandidate(sdp, this, err);
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}
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bool JsepIceCandidate::ToString(std::string* out) const {
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if (!out)
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return false;
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*out = SdpSerializeCandidate(*this);
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return !out->empty();
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}
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} // namespace webrtc
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