WebrtcGlobalParent.h

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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 _WEBRTC_GLOBAL_PARENT_H_

#define _WEBRTC_GLOBAL_PARENT_H_

#include "mozilla/dom/PWebrtcGlobalParent.h"

#include "nsISupportsImpl.h"

namespace mozilla::dom {

class WebrtcParents;

class WebrtcGlobalParent : public PWebrtcGlobalParent {

  friend class ContentParent;

  friend class WebrtcGlobalInformation;

  friend class WebrtcContentParents;

  bool mShutdown;

  nsTHashSet<nsString> mPcids;

  MOZ_IMPLICIT WebrtcGlobalParent();

  static WebrtcGlobalParent* Alloc();

  static bool Dealloc(WebrtcGlobalParent* aActor);

  virtual void ActorDestroy(ActorDestroyReason aWhy) override;

  virtual mozilla::ipc::IPCResult Recv__delete__() override;

  // Notification that a PeerConnection exists, and stats polling can begin

  // if it hasn't already begun due to a previously created PeerConnection.

  virtual mozilla::ipc::IPCResult RecvPeerConnectionCreated(

      const nsAString& aPcId, const bool& aIsLongTermStatsDisabled) override;

  // Notification that a PeerConnection no longer exists, and stats polling

  // can end if there are no other PeerConnections.

  virtual mozilla::ipc::IPCResult RecvPeerConnectionDestroyed(

      const nsAString& aPcid) override;

  // Ditto but we have final stats

  virtual mozilla::ipc::IPCResult RecvPeerConnectionFinalStats(

      const RTCStatsReportInternal& aFinalStats) override;

  virtual ~WebrtcGlobalParent();

 public:

  NS_INLINE_DECL_REFCOUNTING(WebrtcGlobalParent)

  bool IsActive() { return !mShutdown; }

};

}  // namespace mozilla::dom

#endif  // _WEBRTC_GLOBAL_PARENT_H_