86 lines
2.7 KiB
C
86 lines
2.7 KiB
C
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/*
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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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// Implements the IceCandidateInterface.
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#ifndef WEBRTC_API_JSEPICECANDIDATE_H_
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#define WEBRTC_API_JSEPICECANDIDATE_H_
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#include <string>
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#include "webrtc/api/jsep.h"
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#include "webrtc/base/constructormagic.h"
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#include "webrtc/p2p/base/candidate.h"
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namespace webrtc {
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class JsepIceCandidate : public IceCandidateInterface {
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public:
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JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index);
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JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index,
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const cricket::Candidate& candidate);
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~JsepIceCandidate();
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// |error| can be NULL if don't care about the failure reason.
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bool Initialize(const std::string& sdp, SdpParseError* err);
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void SetCandidate(const cricket::Candidate& candidate) {
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candidate_ = candidate;
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}
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virtual std::string sdp_mid() const { return sdp_mid_; }
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virtual int sdp_mline_index() const { return sdp_mline_index_; }
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virtual const cricket::Candidate& candidate() const {
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return candidate_;
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}
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virtual bool ToString(std::string* out) const;
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private:
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std::string sdp_mid_;
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int sdp_mline_index_;
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cricket::Candidate candidate_;
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RTC_DISALLOW_COPY_AND_ASSIGN(JsepIceCandidate);
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};
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// Implementation of IceCandidateCollection.
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// This implementation stores JsepIceCandidates.
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class JsepCandidateCollection : public IceCandidateCollection {
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public:
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JsepCandidateCollection() {}
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// Move constructor is defined so that a vector of JsepCandidateCollections
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// can be resized.
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JsepCandidateCollection(JsepCandidateCollection&& o)
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: candidates_(std::move(o.candidates_)) {}
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~JsepCandidateCollection();
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virtual size_t count() const {
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return candidates_.size();
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}
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virtual bool HasCandidate(const IceCandidateInterface* candidate) const;
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// Adds and takes ownership of the JsepIceCandidate.
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virtual void add(JsepIceCandidate* candidate) {
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candidates_.push_back(candidate);
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}
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virtual const IceCandidateInterface* at(size_t index) const {
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return candidates_[index];
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}
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// Removes the candidate that has a matching address and protocol.
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// Returns the number of candidates that were removed.
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size_t remove(const cricket::Candidate& candidate);
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private:
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std::vector<JsepIceCandidate*> candidates_;
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RTC_DISALLOW_COPY_AND_ASSIGN(JsepCandidateCollection);
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};
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} // namespace webrtc
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#endif // WEBRTC_API_JSEPICECANDIDATE_H_
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