gecko-dev/dom/presentation/ipc/PresentationParent.h

104 строки
3.1 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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 mozilla_dom_PresentationParent_h__
#define mozilla_dom_PresentationParent_h__
#include "mozilla/dom/PPresentationParent.h"
#include "mozilla/dom/PPresentationRequestParent.h"
#include "nsIPresentationListener.h"
#include "nsIPresentationService.h"
namespace mozilla {
namespace dom {
class PresentationParent final : public PPresentationParent
, public nsIPresentationAvailabilityListener
, public nsIPresentationSessionListener
, public nsIPresentationRespondingListener
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIPRESENTATIONAVAILABILITYLISTENER
NS_DECL_NSIPRESENTATIONSESSIONLISTENER
NS_DECL_NSIPRESENTATIONRESPONDINGLISTENER
PresentationParent();
bool Init();
virtual void ActorDestroy(ActorDestroyReason aWhy) override;
virtual bool
RecvPPresentationRequestConstructor(PPresentationRequestParent* aActor,
const PresentationIPCRequest& aRequest) override;
virtual PPresentationRequestParent*
AllocPPresentationRequestParent(const PresentationIPCRequest& aRequest) override;
virtual bool
DeallocPPresentationRequestParent(PPresentationRequestParent* aActor) override;
virtual bool Recv__delete__() override;
virtual bool RecvRegisterAvailabilityHandler() override;
virtual bool RecvUnregisterAvailabilityHandler() override;
virtual bool RecvRegisterSessionHandler(const nsString& aSessionId) override;
virtual bool RecvUnregisterSessionHandler(const nsString& aSessionId) override;
virtual bool RecvRegisterRespondingHandler(const uint64_t& aWindowId) override;
virtual bool RecvUnregisterRespondingHandler(const uint64_t& aWindowId) override;
virtual bool RecvNotifyReceiverReady(const nsString& aSessionId) override;
private:
virtual ~PresentationParent();
bool mActorDestroyed;
nsCOMPtr<nsIPresentationService> mService;
nsTArray<nsString> mSessionIds;
nsTArray<uint64_t> mWindowIds;
};
class PresentationRequestParent final : public PPresentationRequestParent
, public nsIPresentationServiceCallback
{
friend class PresentationParent;
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIPRESENTATIONSERVICECALLBACK
explicit PresentationRequestParent(nsIPresentationService* aService);
virtual void ActorDestroy(ActorDestroyReason aWhy) override;
private:
virtual ~PresentationRequestParent();
nsresult SendResponse(nsresult aResult);
nsresult DoRequest(const StartSessionRequest& aRequest);
nsresult DoRequest(const SendSessionMessageRequest& aRequest);
nsresult DoRequest(const CloseSessionRequest& aRequest);
nsresult DoRequest(const TerminateSessionRequest& aRequest);
bool mActorDestroyed;
nsCOMPtr<nsIPresentationService> mService;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_PresentationParent_h__