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henrike@webrtc.org28e20752013-07-10 00:45:36 +00001/*
kjellanderb24317b2016-02-10 07:54:43 -08002 * Copyright 2012 The WebRTC project authors. All Rights Reserved.
henrike@webrtc.org28e20752013-07-10 00:45:36 +00003 *
kjellanderb24317b2016-02-10 07:54:43 -08004 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
henrike@webrtc.org28e20752013-07-10 00:45:36 +00009 */
10
11// Implements the IceCandidateInterface.
12
Henrik Kjellander15583c12016-02-10 10:53:12 +010013#ifndef WEBRTC_API_JSEPICECANDIDATE_H_
14#define WEBRTC_API_JSEPICECANDIDATE_H_
henrike@webrtc.org28e20752013-07-10 00:45:36 +000015
16#include <string>
17
Henrik Kjellander15583c12016-02-10 10:53:12 +010018#include "webrtc/api/jsep.h"
buildbot@webrtc.orga09a9992014-08-13 17:26:08 +000019#include "webrtc/base/constructormagic.h"
kjellandera96e2d72016-02-04 23:52:28 -080020#include "webrtc/p2p/base/candidate.h"
henrike@webrtc.org28e20752013-07-10 00:45:36 +000021
22namespace webrtc {
23
24class JsepIceCandidate : public IceCandidateInterface {
25 public:
26 JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index);
27 JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index,
28 const cricket::Candidate& candidate);
29 ~JsepIceCandidate();
30 // |error| can be NULL if don't care about the failure reason.
31 bool Initialize(const std::string& sdp, SdpParseError* err);
32 void SetCandidate(const cricket::Candidate& candidate) {
33 candidate_ = candidate;
34 }
35
36 virtual std::string sdp_mid() const { return sdp_mid_; }
37 virtual int sdp_mline_index() const { return sdp_mline_index_; }
38 virtual const cricket::Candidate& candidate() const {
39 return candidate_;
40 }
41
42 virtual bool ToString(std::string* out) const;
43
44 private:
45 std::string sdp_mid_;
46 int sdp_mline_index_;
47 cricket::Candidate candidate_;
48
henrikg3c089d72015-09-16 05:37:44 -070049 RTC_DISALLOW_COPY_AND_ASSIGN(JsepIceCandidate);
henrike@webrtc.org28e20752013-07-10 00:45:36 +000050};
51
52// Implementation of IceCandidateCollection.
53// This implementation stores JsepIceCandidates.
54class JsepCandidateCollection : public IceCandidateCollection {
55 public:
deadbeef9d3584c2016-02-16 17:54:10 -080056 JsepCandidateCollection() {}
57 // Move constructor is defined so that a vector of JsepCandidateCollections
58 // can be resized.
59 JsepCandidateCollection(JsepCandidateCollection&& o)
60 : candidates_(std::move(o.candidates_)) {}
henrike@webrtc.org28e20752013-07-10 00:45:36 +000061 ~JsepCandidateCollection();
62 virtual size_t count() const {
63 return candidates_.size();
64 }
65 virtual bool HasCandidate(const IceCandidateInterface* candidate) const;
66 // Adds and takes ownership of the JsepIceCandidate.
67 virtual void add(JsepIceCandidate* candidate) {
68 candidates_.push_back(candidate);
69 }
70 virtual const IceCandidateInterface* at(size_t index) const {
71 return candidates_[index];
72 }
73
74 private:
75 std::vector<JsepIceCandidate*> candidates_;
deadbeef9d3584c2016-02-16 17:54:10 -080076
77 RTC_DISALLOW_COPY_AND_ASSIGN(JsepCandidateCollection);
henrike@webrtc.org28e20752013-07-10 00:45:36 +000078};
79
80} // namespace webrtc
81
Henrik Kjellander15583c12016-02-10 10:53:12 +010082#endif // WEBRTC_API_JSEPICECANDIDATE_H_