webrtc_m130/api/jsepsessiondescription.h
Patrik Höglund 5117b04787 Reland "Clean up libjingle API dependencies."
This is a reland of 57fb3154b5411934b80051ad827db4e54d00f381
Original change's description:
> Clean up libjingle API dependencies.
> 
> This CL moves candidate.h into the public API, since it has
> been implicitly included before.
> 
> This is a straightforward way of solving the circular
> dependencies involving that file. For instance,
> libjingle_peerconnection_api includes candidate.h from
> jsepicecandidate.h, but _api can't depend on rtc_p2p, which
> depends on _api. In fact, _api can't depend on much at all
> since it's a very high level abstraction; instead, things
> should depend on it.
> 
> Furthermore, we have the case where deprecated headers
> include headers in internal modules. I just have to turn
> off include checking for those, but that's not a big deal.
> 
> This CL punts the problem of callfactoryinterface.h being
> implicitly included, and pulling in most of the call
> module with it. This should be addressed in a follow-up
> CL.
> 
> Bug: webrtc:7504
> Change-Id: I1b1729408158418333ccdf702bf529386090f0d7
> Reviewed-on: https://webrtc-review.googlesource.com/2020
> Commit-Queue: Patrik Höglund <phoglund@webrtc.org>
> Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
> Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#20034}

Bug: webrtc:7504
Change-Id: I74aeeff678a4ce6482d2f402493ae13e698f1390
Reviewed-on: https://webrtc-review.googlesource.com/4703
Commit-Queue: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20062}
2017-10-02 08:27:51 +00:00

90 lines
2.7 KiB
C++

/*
* Copyright 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
// TODO(deadbeef): Move this out of api/; it's an implementation detail and
// shouldn't be used externally.
#ifndef API_JSEPSESSIONDESCRIPTION_H_
#define API_JSEPSESSIONDESCRIPTION_H_
#include <memory>
#include <string>
#include <vector>
#include "api/candidate.h"
#include "api/jsep.h"
#include "api/jsepicecandidate.h"
#include "rtc_base/constructormagic.h"
namespace cricket {
class SessionDescription;
}
namespace webrtc {
// Implementation of SessionDescriptionInterface.
class JsepSessionDescription : public SessionDescriptionInterface {
public:
explicit JsepSessionDescription(const std::string& type);
virtual ~JsepSessionDescription();
// Takes ownership of |description|.
// TODO(deadbeef): Make this use an std::unique_ptr<>, so ownership logic is
// more clear.
bool Initialize(cricket::SessionDescription* description,
const std::string& session_id,
const std::string& session_version);
virtual cricket::SessionDescription* description() {
return description_.get();
}
virtual const cricket::SessionDescription* description() const {
return description_.get();
}
virtual std::string session_id() const {
return session_id_;
}
virtual std::string session_version() const {
return session_version_;
}
virtual std::string type() const {
return type_;
}
// Allows changing the type. Used for testing.
void set_type(const std::string& type) { type_ = type; }
virtual bool AddCandidate(const IceCandidateInterface* candidate);
virtual size_t RemoveCandidates(
const std::vector<cricket::Candidate>& candidates);
virtual size_t number_of_mediasections() const;
virtual const IceCandidateCollection* candidates(
size_t mediasection_index) const;
virtual bool ToString(std::string* out) const;
static const int kDefaultVideoCodecId;
static const char kDefaultVideoCodecName[];
private:
std::unique_ptr<cricket::SessionDescription> description_;
std::string session_id_;
std::string session_version_;
std::string type_;
std::vector<JsepCandidateCollection> candidate_collection_;
bool GetMediasectionIndex(const IceCandidateInterface* candidate,
size_t* index);
int GetMediasectionIndex(const cricket::Candidate& candidate);
RTC_DISALLOW_COPY_AND_ASSIGN(JsepSessionDescription);
};
} // namespace webrtc
#endif // API_JSEPSESSIONDESCRIPTION_H_