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/*
* libjingle
* Copyright 2012, Google Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// Implements the IceCandidateInterface.
#ifndef TALK_APP_WEBRTC_JSEPICECANDIDATE_H_
#define TALK_APP_WEBRTC_JSEPICECANDIDATE_H_
#include <string>
#include "talk/app/webrtc/jsep.h"
#include "talk/base/constructormagic.h"
#include "talk/p2p/base/candidate.h"
namespace webrtc {
class JsepIceCandidate : public IceCandidateInterface {
public:
JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index);
JsepIceCandidate(const std::string& sdp_mid, int sdp_mline_index,
const cricket::Candidate& candidate);
~JsepIceCandidate();
// |error| can be NULL if don't care about the failure reason.
bool Initialize(const std::string& sdp, SdpParseError* err);
void SetCandidate(const cricket::Candidate& candidate) {
candidate_ = candidate;
}
virtual std::string sdp_mid() const { return sdp_mid_; }
virtual int sdp_mline_index() const { return sdp_mline_index_; }
virtual const cricket::Candidate& candidate() const {
return candidate_;
}
virtual bool ToString(std::string* out) const;
private:
std::string sdp_mid_;
int sdp_mline_index_;
cricket::Candidate candidate_;
DISALLOW_COPY_AND_ASSIGN(JsepIceCandidate);
};
// Implementation of IceCandidateCollection.
// This implementation stores JsepIceCandidates.
class JsepCandidateCollection : public IceCandidateCollection {
public:
~JsepCandidateCollection();
virtual size_t count() const {
return candidates_.size();
}
virtual bool HasCandidate(const IceCandidateInterface* candidate) const;
// Adds and takes ownership of the JsepIceCandidate.
virtual void add(JsepIceCandidate* candidate) {
candidates_.push_back(candidate);
}
virtual const IceCandidateInterface* at(size_t index) const {
return candidates_[index];
}
private:
std::vector<JsepIceCandidate*> candidates_;
};
} // namespace webrtc
#endif // TALK_APP_WEBRTC_JSEPICECANDIDATE_H_
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