SipccSdp.h - mozsearch

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef DOM_MEDIA_WEBRTC_SDP_SIPCCSDP_H_

#define DOM_MEDIA_WEBRTC_SDP_SIPCCSDP_H_

#include "sdp/SdpImpl.h"

#include "sdp/SdpParser.h"

#include "sdp/SipccSdpAttributeList.h"

#include "sdp/SipccSdpMediaSection.h"

extern "C" {

#include "sipcc_sdp.h"

namespace mozilla {

class SipccSdpParser;

class SipccSdp final : public SdpImpl {

  friend class SipccSdpParser;

 public:

  explicit SipccSdp(const SdpOrigin& origin)

      : SdpImpl(origin, UniquePtr<SdpAttributeListImpl>(

                            new SipccSdpAttributeList(nullptr))) {}

  SipccSdp(const SipccSdp& aOrig);

  virtual UniquePtr<Sdp> Clone() const override;

 private:

  using InternalResults = SdpParser::InternalResults;

  SipccSdp() : SipccSdp(SdpOrigin("", 0, 0, sdp::kIPv4, "")) {}

  UniquePtr<SdpMediaSectionImpl> CreateMediaSection(

      const size_t level) override;

  // mAttributeList is always a SipccSdpAttributeList for this sdp

  SipccSdpAttributeList& SipccAttributeList() {

    return *static_cast<SipccSdpAttributeList*>(mAttributeList.get());

  const SipccSdpAttributeList& SipccAttributeList() const {

    return *static_cast<const SipccSdpAttributeList*>(mAttributeList.get());

  bool Load(sdp_t* sdp, InternalResults& results);

  bool LoadOrigin(sdp_t* sdp, InternalResults& results);

};

}  // namespace mozilla

#endif  // DOM_MEDIA_WEBRTC_SDP_SIPCCSDP_H_