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-rw-r--r--dom/presentation/ipc/PPresentation.ipdl112
-rw-r--r--dom/presentation/ipc/PPresentationBuilder.ipdl34
-rw-r--r--dom/presentation/ipc/PPresentationRequest.ipdl22
-rw-r--r--dom/presentation/ipc/PresentationBuilderChild.cpp184
-rw-r--r--dom/presentation/ipc/PresentationBuilderChild.h48
-rw-r--r--dom/presentation/ipc/PresentationBuilderParent.cpp267
-rw-r--r--dom/presentation/ipc/PresentationBuilderParent.h52
-rw-r--r--dom/presentation/ipc/PresentationChild.cpp198
-rw-r--r--dom/presentation/ipc/PresentationChild.h101
-rw-r--r--dom/presentation/ipc/PresentationContentSessionInfo.cpp109
-rw-r--r--dom/presentation/ipc/PresentationContentSessionInfo.h62
-rw-r--r--dom/presentation/ipc/PresentationIPCService.cpp538
-rw-r--r--dom/presentation/ipc/PresentationIPCService.h75
-rw-r--r--dom/presentation/ipc/PresentationParent.cpp553
-rw-r--r--dom/presentation/ipc/PresentationParent.h137
15 files changed, 0 insertions, 2492 deletions
diff --git a/dom/presentation/ipc/PPresentation.ipdl b/dom/presentation/ipc/PPresentation.ipdl
deleted file mode 100644
index e0f4d28884..0000000000
--- a/dom/presentation/ipc/PPresentation.ipdl
+++ /dev/null
@@ -1,112 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set sw=2 ts=8 et ft=cpp : */
-/* 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/. */
-
-include protocol PContent;
-include protocol PPresentationRequest;
-include protocol PPresentationBuilder;
-
-include InputStreamParams;
-
-using class IPC::Principal from "mozilla/dom/PermissionMessageUtils.h";
-using mozilla::dom::TabId from "mozilla/dom/ipc/IdType.h";
-
-namespace mozilla {
-namespace dom {
-
-struct StartSessionRequest
-{
- nsString[] urls;
- nsString sessionId;
- nsString origin;
- nsString deviceId;
- uint64_t windowId;
- TabId tabId;
- Principal principal;
-};
-
-struct SendSessionMessageRequest
-{
- nsString sessionId;
- uint8_t role;
- nsString data;
-};
-
-struct CloseSessionRequest
-{
- nsString sessionId;
- uint8_t role;
- uint8_t closedReason;
-};
-
-struct TerminateSessionRequest
-{
- nsString sessionId;
- uint8_t role;
-};
-
-struct ReconnectSessionRequest
-{
- nsString[] urls;
- nsString sessionId;
- uint8_t role;
-};
-
-struct BuildTransportRequest
-{
- nsString sessionId;
- uint8_t role;
-};
-
-union PresentationIPCRequest
-{
- StartSessionRequest;
- SendSessionMessageRequest;
- CloseSessionRequest;
- TerminateSessionRequest;
- ReconnectSessionRequest;
- BuildTransportRequest;
-};
-
-sync protocol PPresentation
-{
- manager PContent;
- manages PPresentationBuilder;
- manages PPresentationRequest;
-
-child:
- async NotifyAvailableChange(nsString[] aAvailabilityUrls,
- bool aAvailable);
- async NotifySessionStateChange(nsString aSessionId,
- uint16_t aState,
- nsresult aReason);
- async NotifyMessage(nsString aSessionId, nsCString aData, bool aIsBinary);
- async NotifySessionConnect(uint64_t aWindowId, nsString aSessionId);
- async NotifyCloseSessionTransport(nsString aSessionId,
- uint8_t aRole,
- nsresult aReason);
-
- async PPresentationBuilder(nsString aSessionId, uint8_t aRole);
-
-parent:
- async __delete__();
-
- async RegisterAvailabilityHandler(nsString[] aAvailabilityUrls);
- async UnregisterAvailabilityHandler(nsString[] aAvailabilityUrls);
-
- async RegisterSessionHandler(nsString aSessionId, uint8_t aRole);
- async UnregisterSessionHandler(nsString aSessionId, uint8_t aRole);
-
- async RegisterRespondingHandler(uint64_t aWindowId);
- async UnregisterRespondingHandler(uint64_t aWindowId);
-
- async PPresentationRequest(PresentationIPCRequest aRequest);
-
- async NotifyReceiverReady(nsString aSessionId, uint64_t aWindowId, bool aIsLoading);
- async NotifyTransportClosed(nsString aSessionId, uint8_t aRole, nsresult aReason);
-};
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PPresentationBuilder.ipdl b/dom/presentation/ipc/PPresentationBuilder.ipdl
deleted file mode 100644
index e32b02e8f3..0000000000
--- a/dom/presentation/ipc/PPresentationBuilder.ipdl
+++ /dev/null
@@ -1,34 +0,0 @@
-/* -*- 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/. */
-
-include protocol PPresentation;
-
-namespace mozilla {
-namespace dom {
-
-async protocol PPresentationBuilder
-{
- manager PPresentation;
-
-parent:
- async SendOffer(nsString aSDP);
- async SendAnswer(nsString aSDP);
- async SendIceCandidate(nsString aCandidate);
- async Close(nsresult aReason);
-
- async OnSessionTransport();
- async OnSessionTransportError(nsresult aReason);
-
-child:
- async OnOffer(nsString aSDP);
- async OnAnswer(nsString aSDP);
- async OnIceCandidate(nsString aCandidate);
-
- async __delete__();
-};
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PPresentationRequest.ipdl b/dom/presentation/ipc/PPresentationRequest.ipdl
deleted file mode 100644
index fa99dfcabb..0000000000
--- a/dom/presentation/ipc/PPresentationRequest.ipdl
+++ /dev/null
@@ -1,22 +0,0 @@
-/* -*- 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/. */
-
-include protocol PPresentation;
-
-namespace mozilla {
-namespace dom {
-
-sync protocol PPresentationRequest
-{
- manager PPresentation;
-
-child:
- async __delete__(nsresult result);
- async NotifyRequestUrlSelected(nsString aUrl);
-};
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PresentationBuilderChild.cpp b/dom/presentation/ipc/PresentationBuilderChild.cpp
deleted file mode 100644
index 387332e9e4..0000000000
--- a/dom/presentation/ipc/PresentationBuilderChild.cpp
+++ /dev/null
@@ -1,184 +0,0 @@
-/* -*- 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/. */
-
-#include "DCPresentationChannelDescription.h"
-#include "nsComponentManagerUtils.h"
-#include "nsGlobalWindow.h"
-#include "PresentationBuilderChild.h"
-#include "PresentationIPCService.h"
-#include "nsServiceManagerUtils.h"
-#include "mozilla/Unused.h"
-
-namespace mozilla {
-namespace dom {
-
-NS_IMPL_ISUPPORTS(PresentationBuilderChild,
- nsIPresentationSessionTransportBuilderListener)
-
-PresentationBuilderChild::PresentationBuilderChild(const nsString& aSessionId,
- uint8_t aRole)
- : mSessionId(aSessionId)
- , mRole(aRole)
-{
-}
-
-nsresult PresentationBuilderChild::Init()
-{
- mBuilder = do_CreateInstance("@mozilla.org/presentation/datachanneltransportbuilder;1");
- if (NS_WARN_IF(!mBuilder)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- uint64_t windowId = 0;
-
- nsCOMPtr<nsIPresentationService> service =
- do_GetService(PRESENTATION_SERVICE_CONTRACTID);
- if (NS_WARN_IF(!service)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- if (NS_WARN_IF(NS_FAILED(service->GetWindowIdBySessionId(
- mSessionId,
- mRole,
- &windowId)))) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- nsPIDOMWindowInner* window = nsGlobalWindow::GetInnerWindowWithId(windowId)->AsInner();
- if (NS_WARN_IF(!window)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return mBuilder->BuildDataChannelTransport(mRole, window, this);
-}
-
-void
-PresentationBuilderChild::ActorDestroy(ActorDestroyReason aWhy)
-{
- mBuilder = nullptr;
- mActorDestroyed = true;
-}
-
-bool
-PresentationBuilderChild::RecvOnOffer(const nsString& aSDP)
-{
- if (NS_WARN_IF(!mBuilder)) {
- return false;
- }
- RefPtr<DCPresentationChannelDescription> description =
- new DCPresentationChannelDescription(aSDP);
-
- if (NS_WARN_IF(NS_FAILED(mBuilder->OnOffer(description)))) {
- return false;
- }
- return true;
-}
-
-bool
-PresentationBuilderChild::RecvOnAnswer(const nsString& aSDP)
-{
- if (NS_WARN_IF(!mBuilder)) {
- return false;
- }
- RefPtr<DCPresentationChannelDescription> description =
- new DCPresentationChannelDescription(aSDP);
-
- if (NS_WARN_IF(NS_FAILED(mBuilder->OnAnswer(description)))) {
- return false;
- }
- return true;
-}
-
-bool
-PresentationBuilderChild::RecvOnIceCandidate(const nsString& aCandidate)
-{
- if (NS_WARN_IF(mBuilder && NS_FAILED(mBuilder->OnIceCandidate(aCandidate)))) {
- return false;
- }
- return true;
-}
-
-// nsPresentationSessionTransportBuilderListener
-NS_IMETHODIMP
-PresentationBuilderChild::OnSessionTransport(nsIPresentationSessionTransport* aTransport)
-{
- if (NS_WARN_IF(mActorDestroyed || !SendOnSessionTransport())){
- return NS_ERROR_FAILURE;
- }
-
- nsCOMPtr<nsIPresentationService> service =
- do_GetService(PRESENTATION_SERVICE_CONTRACTID);
- NS_WARNING_ASSERTION(service, "no presentation service");
- if (service) {
- Unused << NS_WARN_IF(NS_FAILED(static_cast<PresentationIPCService*>(service.get())->
- NotifySessionTransport(mSessionId, mRole, aTransport)));
- }
- mBuilder = nullptr;
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderChild::OnError(nsresult reason)
-{
- mBuilder = nullptr;
-
- if (NS_WARN_IF(mActorDestroyed || !SendOnSessionTransportError(reason))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderChild::SendOffer(nsIPresentationChannelDescription* aOffer)
-{
- nsAutoString SDP;
- nsresult rv = aOffer->GetDataChannelSDP(SDP);
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- if (NS_WARN_IF(mActorDestroyed || !SendSendOffer(SDP))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderChild::SendAnswer(nsIPresentationChannelDescription* aAnswer)
-{
- nsAutoString SDP;
- nsresult rv = aAnswer->GetDataChannelSDP(SDP);
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- if (NS_WARN_IF(mActorDestroyed || !SendSendAnswer(SDP))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderChild::SendIceCandidate(const nsAString& candidate)
-{
- if (NS_WARN_IF(mActorDestroyed || !SendSendIceCandidate(nsString(candidate)))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderChild::Close(nsresult reason)
-{
- if (NS_WARN_IF(mActorDestroyed || !SendClose(reason))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-} // namespace dom
-} // namespace mozilla
-
diff --git a/dom/presentation/ipc/PresentationBuilderChild.h b/dom/presentation/ipc/PresentationBuilderChild.h
deleted file mode 100644
index 5ada53ab7e..0000000000
--- a/dom/presentation/ipc/PresentationBuilderChild.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* -*- 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_PresentationBuilderChild_h
-#define mozilla_dom_PresentationBuilderChild_h
-
-#include "mozilla/dom/PPresentationBuilderChild.h"
-#include "nsIPresentationSessionTransportBuilder.h"
-
-namespace mozilla {
-namespace dom {
-
-class PresentationBuilderChild final: public PPresentationBuilderChild
- , public nsIPresentationSessionTransportBuilderListener
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONSESSIONTRANSPORTBUILDERLISTENER
-
- explicit PresentationBuilderChild(const nsString& aSessionId,
- uint8_t aRole);
-
- nsresult Init();
-
- virtual void ActorDestroy(ActorDestroyReason aWhy) override;
-
- virtual bool RecvOnOffer(const nsString& aSDP) override;
-
- virtual bool RecvOnAnswer(const nsString& aSDP) override;
-
- virtual bool RecvOnIceCandidate(const nsString& aCandidate) override;
-
-private:
- virtual ~PresentationBuilderChild() = default;
-
- nsString mSessionId;
- uint8_t mRole;
- bool mActorDestroyed = false;
- nsCOMPtr<nsIPresentationDataChannelSessionTransportBuilder> mBuilder;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationBuilderChild_h
diff --git a/dom/presentation/ipc/PresentationBuilderParent.cpp b/dom/presentation/ipc/PresentationBuilderParent.cpp
deleted file mode 100644
index dc784b13c4..0000000000
--- a/dom/presentation/ipc/PresentationBuilderParent.cpp
+++ /dev/null
@@ -1,267 +0,0 @@
-/* -*- 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/. */
-
-#include "DCPresentationChannelDescription.h"
-#include "PresentationBuilderParent.h"
-#include "PresentationSessionInfo.h"
-
-namespace mozilla {
-namespace dom {
-
-namespace {
-
-class PresentationSessionTransportIPC final :
- public nsIPresentationSessionTransport
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONSESSIONTRANSPORT
-
- PresentationSessionTransportIPC(PresentationParent* aParent,
- const nsAString& aSessionId,
- uint8_t aRole)
- : mParent(aParent)
- , mSessionId(aSessionId)
- , mRole(aRole)
- {
- MOZ_ASSERT(mParent);
- }
-
-private:
- virtual ~PresentationSessionTransportIPC() = default;
-
- RefPtr<PresentationParent> mParent;
- nsString mSessionId;
- uint8_t mRole;
-};
-
-NS_IMPL_ISUPPORTS(PresentationSessionTransportIPC,
- nsIPresentationSessionTransport)
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::GetCallback(
- nsIPresentationSessionTransportCallback** aCallback)
-{
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::SetCallback(
- nsIPresentationSessionTransportCallback* aCallback)
-{
- if (aCallback) {
- aCallback->NotifyTransportReady();
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::GetSelfAddress(nsINetAddr** aSelfAddress)
-{
- MOZ_ASSERT(false, "Not expected.");
- return NS_ERROR_FAILURE;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::EnableDataNotification()
-{
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::Send(const nsAString& aData)
-{
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::SendBinaryMsg(const nsACString& aData)
-{
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::SendBlob(nsIDOMBlob* aBlob)
-{
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationSessionTransportIPC::Close(nsresult aReason)
-{
- if (NS_WARN_IF(!mParent->SendNotifyCloseSessionTransport(mSessionId,
- mRole,
- aReason))) {
- return NS_ERROR_FAILURE;
- }
-
- return NS_OK;
-}
-
-} // anonymous namespace
-
-NS_IMPL_ISUPPORTS(PresentationBuilderParent,
- nsIPresentationSessionTransportBuilder,
- nsIPresentationDataChannelSessionTransportBuilder)
-
-PresentationBuilderParent::PresentationBuilderParent(PresentationParent* aParent)
- : mParent(aParent)
-{
- MOZ_COUNT_CTOR(PresentationBuilderParent);
-}
-
-PresentationBuilderParent::~PresentationBuilderParent()
-{
- MOZ_COUNT_DTOR(PresentationBuilderParent);
-
- if (mNeedDestroyActor) {
- Unused << NS_WARN_IF(!Send__delete__(this));
- }
-}
-
-NS_IMETHODIMP
-PresentationBuilderParent::BuildDataChannelTransport(
- uint8_t aRole,
- mozIDOMWindow* aWindow, /* unused */
- nsIPresentationSessionTransportBuilderListener* aListener)
-{
- mBuilderListener = aListener;
-
- RefPtr<PresentationSessionInfo> info = static_cast<PresentationSessionInfo*>(aListener);
- nsAutoString sessionId(info->GetSessionId());
- if (NS_WARN_IF(!mParent->SendPPresentationBuilderConstructor(this,
- sessionId,
- aRole))) {
- return NS_ERROR_FAILURE;
- }
- mIPCSessionTransport = new PresentationSessionTransportIPC(mParent,
- sessionId,
- aRole);
- mNeedDestroyActor = true;
- mParent = nullptr;
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderParent::OnIceCandidate(const nsAString& aCandidate)
-{
- if (NS_WARN_IF(!SendOnIceCandidate(nsString(aCandidate)))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderParent::OnOffer(nsIPresentationChannelDescription* aDescription)
-{
- nsAutoString SDP;
- nsresult rv = aDescription->GetDataChannelSDP(SDP);
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- if (NS_WARN_IF(!SendOnOffer(SDP))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderParent::OnAnswer(nsIPresentationChannelDescription* aDescription)
-{
- nsAutoString SDP;
- nsresult rv = aDescription->GetDataChannelSDP(SDP);
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- if (NS_WARN_IF(!SendOnAnswer(SDP))){
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationBuilderParent::NotifyDisconnected(nsresult aReason)
-{
- return NS_OK;
-}
-
-void
-PresentationBuilderParent::ActorDestroy(ActorDestroyReason aWhy)
-{
- mNeedDestroyActor = false;
- mParent = nullptr;
- mBuilderListener = nullptr;
-}
-
-bool
-PresentationBuilderParent::RecvSendOffer(const nsString& aSDP)
-{
- RefPtr<DCPresentationChannelDescription> description =
- new DCPresentationChannelDescription(aSDP);
- if (NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->SendOffer(description)))) {
- return false;
- }
- return true;
-}
-
-bool
-PresentationBuilderParent::RecvSendAnswer(const nsString& aSDP)
-{
- RefPtr<DCPresentationChannelDescription> description =
- new DCPresentationChannelDescription(aSDP);
- if (NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->SendAnswer(description)))) {
- return false;
- }
- return true;
-}
-
-bool
-PresentationBuilderParent::RecvSendIceCandidate(const nsString& aCandidate)
-{
- if (NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->SendIceCandidate(aCandidate)))) {
- return false;
- }
- return true;
-}
-
-bool
-PresentationBuilderParent::RecvClose(const nsresult& aReason)
-{
- if (NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->Close(aReason)))) {
- return false;
- }
- return true;
-}
-
-// Delegate to nsIPresentationSessionTransportBuilderListener
-bool
-PresentationBuilderParent::RecvOnSessionTransport()
-{
- RefPtr<PresentationBuilderParent> kungFuDeathGrip = this;
- Unused <<
- NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->OnSessionTransport(mIPCSessionTransport)));
- return true;
-}
-
-bool
-PresentationBuilderParent::RecvOnSessionTransportError(const nsresult& aReason)
-{
- if (NS_WARN_IF(!mBuilderListener ||
- NS_FAILED(mBuilderListener->OnError(aReason)))) {
- return false;
- }
- return true;
-}
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PresentationBuilderParent.h b/dom/presentation/ipc/PresentationBuilderParent.h
deleted file mode 100644
index 7fd211ce52..0000000000
--- a/dom/presentation/ipc/PresentationBuilderParent.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* -*- 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_PresentationBuilderParent_h__
-#define mozilla_dom_PresentationBuilderParent_h__
-
-#include "mozilla/dom/PPresentationBuilderParent.h"
-#include "PresentationParent.h"
-#include "nsIPresentationSessionTransportBuilder.h"
-
-namespace mozilla {
-namespace dom {
-
-class PresentationBuilderParent final: public PPresentationBuilderParent
- , public nsIPresentationDataChannelSessionTransportBuilder
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONSESSIONTRANSPORTBUILDER
- NS_DECL_NSIPRESENTATIONDATACHANNELSESSIONTRANSPORTBUILDER
-
- explicit PresentationBuilderParent(PresentationParent* aParent);
-
- virtual bool RecvSendOffer(const nsString& aSDP) override;
-
- virtual bool RecvSendAnswer(const nsString& aSDP) override;
-
- virtual bool RecvSendIceCandidate(const nsString& aCandidate) override;
-
- virtual bool RecvClose(const nsresult& aReason) override;
-
- virtual void ActorDestroy(ActorDestroyReason aWhy) override;
-
- virtual bool RecvOnSessionTransport() override;
-
- virtual bool RecvOnSessionTransportError(const nsresult& aReason) override;
-
-private:
- virtual ~PresentationBuilderParent();
- bool mNeedDestroyActor = false;
- RefPtr<PresentationParent> mParent;
- nsCOMPtr<nsIPresentationSessionTransportBuilderListener> mBuilderListener;
- nsCOMPtr<nsIPresentationSessionTransport> mIPCSessionTransport;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationBuilderParent_h__
diff --git a/dom/presentation/ipc/PresentationChild.cpp b/dom/presentation/ipc/PresentationChild.cpp
deleted file mode 100644
index d24ba9e8cd..0000000000
--- a/dom/presentation/ipc/PresentationChild.cpp
+++ /dev/null
@@ -1,198 +0,0 @@
-/* -*- 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/. */
-
-#include "DCPresentationChannelDescription.h"
-#include "mozilla/StaticPtr.h"
-#include "PresentationBuilderChild.h"
-#include "PresentationChild.h"
-#include "PresentationIPCService.h"
-#include "nsThreadUtils.h"
-
-using namespace mozilla;
-using namespace mozilla::dom;
-
-/*
- * Implementation of PresentationChild
- */
-
-PresentationChild::PresentationChild(PresentationIPCService* aService)
- : mActorDestroyed(false)
- , mService(aService)
-{
- MOZ_ASSERT(mService);
-
- MOZ_COUNT_CTOR(PresentationChild);
-}
-
-PresentationChild::~PresentationChild()
-{
- MOZ_COUNT_DTOR(PresentationChild);
-
- if (!mActorDestroyed) {
- Send__delete__(this);
- }
- mService = nullptr;
-}
-
-void
-PresentationChild::ActorDestroy(ActorDestroyReason aWhy)
-{
- mActorDestroyed = true;
- mService->NotifyPresentationChildDestroyed();
- mService = nullptr;
-}
-
-PPresentationRequestChild*
-PresentationChild::AllocPPresentationRequestChild(const PresentationIPCRequest& aRequest)
-{
- NS_NOTREACHED("We should never be manually allocating PPresentationRequestChild actors");
- return nullptr;
-}
-
-bool
-PresentationChild::DeallocPPresentationRequestChild(PPresentationRequestChild* aActor)
-{
- delete aActor;
- return true;
-}
-
-bool PresentationChild::RecvPPresentationBuilderConstructor(
- PPresentationBuilderChild* aActor,
- const nsString& aSessionId,
- const uint8_t& aRole)
-{
- // Child will build the session transport
- PresentationBuilderChild* actor = static_cast<PresentationBuilderChild*>(aActor);
- return NS_WARN_IF(NS_FAILED(actor->Init())) ? false : true;
-}
-
-PPresentationBuilderChild*
-PresentationChild::AllocPPresentationBuilderChild(const nsString& aSessionId,
- const uint8_t& aRole)
-{
- RefPtr<PresentationBuilderChild> actor
- = new PresentationBuilderChild(aSessionId, aRole);
-
- return actor.forget().take();
-}
-
-bool
-PresentationChild::DeallocPPresentationBuilderChild(PPresentationBuilderChild* aActor)
-{
- RefPtr<PresentationBuilderChild> actor =
- dont_AddRef(static_cast<PresentationBuilderChild*>(aActor));
- return true;
-}
-
-
-bool
-PresentationChild::RecvNotifyAvailableChange(
- nsTArray<nsString>&& aAvailabilityUrls,
- const bool& aAvailable)
-{
- if (mService) {
- Unused <<
- NS_WARN_IF(NS_FAILED(mService->NotifyAvailableChange(aAvailabilityUrls,
- aAvailable)));
- }
- return true;
-}
-
-bool
-PresentationChild::RecvNotifySessionStateChange(const nsString& aSessionId,
- const uint16_t& aState,
- const nsresult& aReason)
-{
- if (mService) {
- Unused << NS_WARN_IF(NS_FAILED(mService->NotifySessionStateChange(aSessionId,
- aState,
- aReason)));
- }
- return true;
-}
-
-bool
-PresentationChild::RecvNotifyMessage(const nsString& aSessionId,
- const nsCString& aData,
- const bool& aIsBinary)
-{
- if (mService) {
- Unused << NS_WARN_IF(NS_FAILED(mService->NotifyMessage(aSessionId,
- aData,
- aIsBinary)));
- }
- return true;
-}
-
-bool
-PresentationChild::RecvNotifySessionConnect(const uint64_t& aWindowId,
- const nsString& aSessionId)
-{
- if (mService) {
- Unused << NS_WARN_IF(NS_FAILED(mService->NotifySessionConnect(aWindowId, aSessionId)));
- }
- return true;
-}
-
-bool
-PresentationChild::RecvNotifyCloseSessionTransport(const nsString& aSessionId,
- const uint8_t& aRole,
- const nsresult& aReason)
-{
- if (mService) {
- Unused << NS_WARN_IF(NS_FAILED(
- mService->CloseContentSessionTransport(aSessionId, aRole, aReason)));
- }
- return true;
-}
-
-/*
- * Implementation of PresentationRequestChild
- */
-
-PresentationRequestChild::PresentationRequestChild(nsIPresentationServiceCallback* aCallback)
- : mActorDestroyed(false)
- , mCallback(aCallback)
-{
- MOZ_COUNT_CTOR(PresentationRequestChild);
-}
-
-PresentationRequestChild::~PresentationRequestChild()
-{
- MOZ_COUNT_DTOR(PresentationRequestChild);
-
- mCallback = nullptr;
-}
-
-void
-PresentationRequestChild::ActorDestroy(ActorDestroyReason aWhy)
-{
- mActorDestroyed = true;
- mCallback = nullptr;
-}
-
-bool
-PresentationRequestChild::Recv__delete__(const nsresult& aResult)
-{
- if (mActorDestroyed) {
- return true;
- }
-
- if (mCallback) {
- if (NS_FAILED(aResult)) {
- Unused << NS_WARN_IF(NS_FAILED(mCallback->NotifyError(aResult)));
- }
- }
-
- return true;
-}
-
-bool
-PresentationRequestChild::RecvNotifyRequestUrlSelected(const nsString& aUrl)
-{
- Unused << NS_WARN_IF(NS_FAILED(mCallback->NotifySuccess(aUrl)));
- return true;
-}
diff --git a/dom/presentation/ipc/PresentationChild.h b/dom/presentation/ipc/PresentationChild.h
deleted file mode 100644
index 1c625b8ceb..0000000000
--- a/dom/presentation/ipc/PresentationChild.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -*- 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_PresentationChild_h
-#define mozilla_dom_PresentationChild_h
-
-#include "mozilla/dom/PPresentationBuilderChild.h"
-#include "mozilla/dom/PPresentationChild.h"
-#include "mozilla/dom/PPresentationRequestChild.h"
-
-class nsIPresentationServiceCallback;
-
-namespace mozilla {
-namespace dom {
-
-class PresentationIPCService;
-
-class PresentationChild final : public PPresentationChild
-{
-public:
- explicit PresentationChild(PresentationIPCService* aService);
-
- virtual void
- ActorDestroy(ActorDestroyReason aWhy) override;
-
- virtual PPresentationRequestChild*
- AllocPPresentationRequestChild(const PresentationIPCRequest& aRequest) override;
-
- virtual bool
- DeallocPPresentationRequestChild(PPresentationRequestChild* aActor) override;
-
- bool RecvPPresentationBuilderConstructor(PPresentationBuilderChild* aActor,
- const nsString& aSessionId,
- const uint8_t& aRole) override;
-
- virtual PPresentationBuilderChild*
- AllocPPresentationBuilderChild(const nsString& aSessionId, const uint8_t& aRole) override;
-
- virtual bool
- DeallocPPresentationBuilderChild(PPresentationBuilderChild* aActor) override;
-
- virtual bool
- RecvNotifyAvailableChange(nsTArray<nsString>&& aAvailabilityUrls,
- const bool& aAvailable) override;
-
- virtual bool
- RecvNotifySessionStateChange(const nsString& aSessionId,
- const uint16_t& aState,
- const nsresult& aReason) override;
-
- virtual bool
- RecvNotifyMessage(const nsString& aSessionId,
- const nsCString& aData,
- const bool& aIsBinary) override;
-
- virtual bool
- RecvNotifySessionConnect(const uint64_t& aWindowId,
- const nsString& aSessionId) override;
-
- virtual bool
- RecvNotifyCloseSessionTransport(const nsString& aSessionId,
- const uint8_t& aRole,
- const nsresult& aReason) override;
-
-private:
- virtual ~PresentationChild();
-
- bool mActorDestroyed = false;
- RefPtr<PresentationIPCService> mService;
-};
-
-class PresentationRequestChild final : public PPresentationRequestChild
-{
- friend class PresentationChild;
-
-public:
- explicit PresentationRequestChild(nsIPresentationServiceCallback* aCallback);
-
- virtual void
- ActorDestroy(ActorDestroyReason aWhy) override;
-
- virtual bool
- Recv__delete__(const nsresult& aResult) override;
-
- virtual bool
- RecvNotifyRequestUrlSelected(const nsString& aUrl) override;
-
-private:
- virtual ~PresentationRequestChild();
-
- bool mActorDestroyed = false;
- nsCOMPtr<nsIPresentationServiceCallback> mCallback;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationChild_h
diff --git a/dom/presentation/ipc/PresentationContentSessionInfo.cpp b/dom/presentation/ipc/PresentationContentSessionInfo.cpp
deleted file mode 100644
index 071ea924f3..0000000000
--- a/dom/presentation/ipc/PresentationContentSessionInfo.cpp
+++ /dev/null
@@ -1,109 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:set ts=2 sw=2 sts=2 et cindent: */
-/* 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/. */
-
-#include "nsServiceManagerUtils.h"
-#include "PresentationContentSessionInfo.h"
-#include "PresentationIPCService.h"
-
-namespace mozilla {
-namespace dom {
-
-NS_IMPL_ISUPPORTS(PresentationContentSessionInfo,
- nsIPresentationSessionTransportCallback);
-
-nsresult
-PresentationContentSessionInfo::Init() {
- if (NS_WARN_IF(NS_FAILED(mTransport->SetCallback(this)))) {
- return NS_ERROR_NOT_AVAILABLE;
- }
- if (NS_WARN_IF(NS_FAILED(mTransport->EnableDataNotification()))) {
- return NS_ERROR_NOT_AVAILABLE;
- }
- return NS_OK;
-}
-
-nsresult
-PresentationContentSessionInfo::Send(const nsAString& aData)
-{
- if (!mTransport) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return mTransport->Send(aData);
-}
-
-nsresult
-PresentationContentSessionInfo::SendBinaryMsg(const nsACString& aData)
-{
- if (NS_WARN_IF(!mTransport)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return mTransport->SendBinaryMsg(aData);
-}
-
-nsresult
-PresentationContentSessionInfo::SendBlob(nsIDOMBlob* aBlob)
-{
- if (NS_WARN_IF(!mTransport)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return mTransport->SendBlob(aBlob);
-}
-
-nsresult
-PresentationContentSessionInfo::Close(nsresult aReason)
-{
- if (!mTransport) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return mTransport->Close(aReason);
-}
-
-// nsIPresentationSessionTransportCallback
-NS_IMETHODIMP
-PresentationContentSessionInfo::NotifyTransportReady()
-{
- // do nothing since |onSessionTransport| implies this
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationContentSessionInfo::NotifyTransportClosed(nsresult aReason)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- // Nullify |mTransport| here so it won't try to re-close |mTransport| in
- // potential subsequent |Shutdown| calls.
- mTransport = nullptr;
- nsCOMPtr<nsIPresentationService> service =
- do_GetService(PRESENTATION_SERVICE_CONTRACTID);
- if (NS_WARN_IF(!service)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
- return static_cast<PresentationIPCService*>(service.get())->
- NotifyTransportClosed(mSessionId, mRole, aReason);
-}
-
-NS_IMETHODIMP
-PresentationContentSessionInfo::NotifyData(const nsACString& aData,
- bool aIsBinary)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- nsCOMPtr<nsIPresentationService> service =
- do_GetService(PRESENTATION_SERVICE_CONTRACTID);
- if (NS_WARN_IF(!service)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
- return static_cast<PresentationIPCService*>(service.get())->
- NotifyMessage(mSessionId, aData, aIsBinary);
-}
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PresentationContentSessionInfo.h b/dom/presentation/ipc/PresentationContentSessionInfo.h
deleted file mode 100644
index 447485dbd1..0000000000
--- a/dom/presentation/ipc/PresentationContentSessionInfo.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=8 sts=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_PresentationContentSessionInfo_h
-#define mozilla_dom_PresentationContentSessionInfo_h
-
-#include "nsCOMPtr.h"
-#include "nsIPresentationSessionTransport.h"
-
-namespace mozilla {
-namespace dom {
-
-/**
- * PresentationContentSessionInfo manages nsIPresentationSessionTransport and
- * delegates the callbacks to PresentationIPCService. Only lives in content
- * process.
- */
-class PresentationContentSessionInfo final : public nsIPresentationSessionTransportCallback
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONSESSIONTRANSPORTCALLBACK
-
- PresentationContentSessionInfo(const nsAString& aSessionId,
- uint8_t aRole,
- nsIPresentationSessionTransport* aTransport)
- : mSessionId(aSessionId)
- , mRole(aRole)
- , mTransport(aTransport)
- {
- MOZ_ASSERT(XRE_IsContentProcess());
- MOZ_ASSERT(!aSessionId.IsEmpty());
- MOZ_ASSERT(aRole == nsIPresentationService::ROLE_CONTROLLER ||
- aRole == nsIPresentationService::ROLE_RECEIVER);
- MOZ_ASSERT(aTransport);
- }
-
- nsresult Init();
-
- nsresult Send(const nsAString& aData);
-
- nsresult SendBinaryMsg(const nsACString& aData);
-
- nsresult SendBlob(nsIDOMBlob* aBlob);
-
- nsresult Close(nsresult aReason);
-
-private:
- virtual ~PresentationContentSessionInfo() {}
-
- nsString mSessionId;
- uint8_t mRole;
- nsCOMPtr<nsIPresentationSessionTransport> mTransport;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationContentSessionInfo_h
diff --git a/dom/presentation/ipc/PresentationIPCService.cpp b/dom/presentation/ipc/PresentationIPCService.cpp
deleted file mode 100644
index 8c85b239d4..0000000000
--- a/dom/presentation/ipc/PresentationIPCService.cpp
+++ /dev/null
@@ -1,538 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set sw=2 ts=8 et ft=cpp : */
-/* 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/. */
-
-#include "mozilla/dom/ContentChild.h"
-#include "mozilla/dom/PermissionMessageUtils.h"
-#include "mozilla/dom/PPresentation.h"
-#include "mozilla/dom/TabParent.h"
-#include "mozilla/ipc/InputStreamUtils.h"
-#include "mozilla/ipc/URIUtils.h"
-#include "nsGlobalWindow.h"
-#include "nsIPresentationListener.h"
-#include "PresentationCallbacks.h"
-#include "PresentationChild.h"
-#include "PresentationContentSessionInfo.h"
-#include "PresentationIPCService.h"
-#include "PresentationLog.h"
-
-using namespace mozilla;
-using namespace mozilla::dom;
-using namespace mozilla::ipc;
-
-namespace {
-
-PresentationChild* sPresentationChild;
-
-} // anonymous
-
-NS_IMPL_ISUPPORTS(PresentationIPCService,
- nsIPresentationService,
- nsIPresentationAvailabilityListener)
-
-PresentationIPCService::PresentationIPCService()
-{
- ContentChild* contentChild = ContentChild::GetSingleton();
- if (NS_WARN_IF(!contentChild)) {
- return;
- }
- sPresentationChild = new PresentationChild(this);
- Unused <<
- NS_WARN_IF(!contentChild->SendPPresentationConstructor(sPresentationChild));
-}
-
-/* virtual */
-PresentationIPCService::~PresentationIPCService()
-{
- Shutdown();
-
- mSessionListeners.Clear();
- mSessionInfoAtController.Clear();
- mSessionInfoAtReceiver.Clear();
- sPresentationChild = nullptr;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::StartSession(
- const nsTArray<nsString>& aUrls,
- const nsAString& aSessionId,
- const nsAString& aOrigin,
- const nsAString& aDeviceId,
- uint64_t aWindowId,
- nsIDOMEventTarget* aEventTarget,
- nsIPrincipal* aPrincipal,
- nsIPresentationServiceCallback* aCallback,
- nsIPresentationTransportBuilderConstructor* aBuilderConstructor)
-{
- if (aWindowId != 0) {
- AddRespondingSessionId(aWindowId,
- aSessionId,
- nsIPresentationService::ROLE_CONTROLLER);
- }
-
- nsPIDOMWindowInner* window =
- nsGlobalWindow::GetInnerWindowWithId(aWindowId)->AsInner();
- TabId tabId = TabParent::GetTabIdFrom(window->GetDocShell());
-
- return SendRequest(aCallback, StartSessionRequest(aUrls,
- nsString(aSessionId),
- nsString(aOrigin),
- nsString(aDeviceId),
- aWindowId,
- tabId,
- IPC::Principal(aPrincipal)));
-}
-
-NS_IMETHODIMP
-PresentationIPCService::SendSessionMessage(const nsAString& aSessionId,
- uint8_t aRole,
- const nsAString& aData)
-{
- MOZ_ASSERT(!aSessionId.IsEmpty());
- MOZ_ASSERT(!aData.IsEmpty());
-
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- // data channel session transport is maintained by content process
- if (info) {
- return info->Send(aData);
- }
-
- return SendRequest(nullptr, SendSessionMessageRequest(nsString(aSessionId),
- aRole,
- nsString(aData)));
-}
-
-NS_IMETHODIMP
-PresentationIPCService::SendSessionBinaryMsg(const nsAString& aSessionId,
- uint8_t aRole,
- const nsACString &aData)
-{
- MOZ_ASSERT(NS_IsMainThread());
- MOZ_ASSERT(!aData.IsEmpty());
- MOZ_ASSERT(!aSessionId.IsEmpty());
- MOZ_ASSERT(aRole == nsIPresentationService::ROLE_CONTROLLER ||
- aRole == nsIPresentationService::ROLE_RECEIVER);
-
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- // data channel session transport is maintained by content process
- if (info) {
- return info->SendBinaryMsg(aData);
- }
-
- return NS_ERROR_NOT_AVAILABLE;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::SendSessionBlob(const nsAString& aSessionId,
- uint8_t aRole,
- nsIDOMBlob* aBlob)
-{
- MOZ_ASSERT(NS_IsMainThread());
- MOZ_ASSERT(!aSessionId.IsEmpty());
- MOZ_ASSERT(aRole == nsIPresentationService::ROLE_CONTROLLER ||
- aRole == nsIPresentationService::ROLE_RECEIVER);
- MOZ_ASSERT(aBlob);
-
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- // data channel session transport is maintained by content process
- if (info) {
- return info->SendBlob(aBlob);
- }
-
- return NS_ERROR_NOT_AVAILABLE;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::CloseSession(const nsAString& aSessionId,
- uint8_t aRole,
- uint8_t aClosedReason)
-{
- MOZ_ASSERT(!aSessionId.IsEmpty());
-
- nsresult rv = SendRequest(nullptr, CloseSessionRequest(nsString(aSessionId),
- aRole,
- aClosedReason));
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- if (info) {
- return info->Close(NS_OK);
- }
-
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::TerminateSession(const nsAString& aSessionId,
- uint8_t aRole)
-{
- MOZ_ASSERT(!aSessionId.IsEmpty());
-
- nsresult rv = SendRequest(nullptr, TerminateSessionRequest(nsString(aSessionId), aRole));
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return rv;
- }
-
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- if (info) {
- return info->Close(NS_OK);
- }
-
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::ReconnectSession(const nsTArray<nsString>& aUrls,
- const nsAString& aSessionId,
- uint8_t aRole,
- nsIPresentationServiceCallback* aCallback)
-{
- MOZ_ASSERT(!aSessionId.IsEmpty());
-
- if (aRole != nsIPresentationService::ROLE_CONTROLLER) {
- MOZ_ASSERT(false, "Only controller can call ReconnectSession.");
- return NS_ERROR_INVALID_ARG;
- }
-
- return SendRequest(aCallback, ReconnectSessionRequest(aUrls,
- nsString(aSessionId),
- aRole));
-}
-
-NS_IMETHODIMP
-PresentationIPCService::BuildTransport(const nsAString& aSessionId,
- uint8_t aRole)
-{
- MOZ_ASSERT(!aSessionId.IsEmpty());
-
- if (aRole != nsIPresentationService::ROLE_CONTROLLER) {
- MOZ_ASSERT(false, "Only controller can call ReconnectSession.");
- return NS_ERROR_INVALID_ARG;
- }
-
- return SendRequest(nullptr, BuildTransportRequest(nsString(aSessionId),
- aRole));
-}
-
-nsresult
-PresentationIPCService::SendRequest(nsIPresentationServiceCallback* aCallback,
- const PresentationIPCRequest& aRequest)
-{
- if (sPresentationChild) {
- PresentationRequestChild* actor = new PresentationRequestChild(aCallback);
- Unused << NS_WARN_IF(!sPresentationChild->SendPPresentationRequestConstructor(actor, aRequest));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::RegisterAvailabilityListener(
- const nsTArray<nsString>& aAvailabilityUrls,
- nsIPresentationAvailabilityListener* aListener)
-{
- MOZ_ASSERT(NS_IsMainThread());
- MOZ_ASSERT(!aAvailabilityUrls.IsEmpty());
- MOZ_ASSERT(aListener);
-
- nsTArray<nsString> addedUrls;
- mAvailabilityManager.AddAvailabilityListener(aAvailabilityUrls,
- aListener,
- addedUrls);
-
- if (sPresentationChild && !addedUrls.IsEmpty()) {
- Unused <<
- NS_WARN_IF(
- !sPresentationChild->SendRegisterAvailabilityHandler(addedUrls));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::UnregisterAvailabilityListener(
- const nsTArray<nsString>& aAvailabilityUrls,
- nsIPresentationAvailabilityListener* aListener)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- nsTArray<nsString> removedUrls;
- mAvailabilityManager.RemoveAvailabilityListener(aAvailabilityUrls,
- aListener,
- removedUrls);
-
- if (sPresentationChild && !removedUrls.IsEmpty()) {
- Unused <<
- NS_WARN_IF(
- !sPresentationChild->SendUnregisterAvailabilityHandler(removedUrls));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::RegisterSessionListener(const nsAString& aSessionId,
- uint8_t aRole,
- nsIPresentationSessionListener* aListener)
-{
- MOZ_ASSERT(NS_IsMainThread());
- MOZ_ASSERT(aListener);
-
- nsCOMPtr<nsIPresentationSessionListener> listener;
- if (mSessionListeners.Get(aSessionId, getter_AddRefs(listener))) {
- mSessionListeners.Put(aSessionId, aListener);
- return NS_OK;
- }
-
- mSessionListeners.Put(aSessionId, aListener);
- if (sPresentationChild) {
- Unused <<
- NS_WARN_IF(!sPresentationChild->SendRegisterSessionHandler(
- nsString(aSessionId), aRole));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::UnregisterSessionListener(const nsAString& aSessionId,
- uint8_t aRole)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- UntrackSessionInfo(aSessionId, aRole);
-
- mSessionListeners.Remove(aSessionId);
- if (sPresentationChild) {
- Unused <<
- NS_WARN_IF(!sPresentationChild->SendUnregisterSessionHandler(
- nsString(aSessionId), aRole));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::RegisterRespondingListener(uint64_t aWindowId,
- nsIPresentationRespondingListener* aListener)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- mRespondingListeners.Put(aWindowId, aListener);
- if (sPresentationChild) {
- Unused <<
- NS_WARN_IF(!sPresentationChild->SendRegisterRespondingHandler(aWindowId));
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::UnregisterRespondingListener(uint64_t aWindowId)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- mRespondingListeners.Remove(aWindowId);
- if (sPresentationChild) {
- Unused <<
- NS_WARN_IF(!sPresentationChild->SendUnregisterRespondingHandler(
- aWindowId));
- }
- return NS_OK;
-}
-
-nsresult
-PresentationIPCService::NotifySessionTransport(const nsString& aSessionId,
- const uint8_t& aRole,
- nsIPresentationSessionTransport* aTransport)
-{
- RefPtr<PresentationContentSessionInfo> info =
- new PresentationContentSessionInfo(aSessionId, aRole, aTransport);
-
- if (NS_WARN_IF(NS_FAILED(info->Init()))) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- if (aRole == nsIPresentationService::ROLE_CONTROLLER) {
- mSessionInfoAtController.Put(aSessionId, info);
- } else {
- mSessionInfoAtReceiver.Put(aSessionId, info);
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::GetWindowIdBySessionId(const nsAString& aSessionId,
- uint8_t aRole,
- uint64_t* aWindowId)
-{
- return GetWindowIdBySessionIdInternal(aSessionId, aRole, aWindowId);
-}
-
-NS_IMETHODIMP
-PresentationIPCService::UpdateWindowIdBySessionId(const nsAString& aSessionId,
- uint8_t aRole,
- const uint64_t aWindowId)
-{
- return UpdateWindowIdBySessionIdInternal(aSessionId, aRole, aWindowId);
-}
-
-nsresult
-PresentationIPCService::NotifySessionStateChange(const nsAString& aSessionId,
- uint16_t aState,
- nsresult aReason)
-{
- nsCOMPtr<nsIPresentationSessionListener> listener;
- if (NS_WARN_IF(!mSessionListeners.Get(aSessionId, getter_AddRefs(listener)))) {
- return NS_OK;
- }
-
- return listener->NotifyStateChange(aSessionId, aState, aReason);
-}
-
-// Only used for OOP RTCDataChannel session transport case.
-nsresult
-PresentationIPCService::NotifyMessage(const nsAString& aSessionId,
- const nsACString& aData,
- const bool& aIsBinary)
-{
- nsCOMPtr<nsIPresentationSessionListener> listener;
- if (NS_WARN_IF(!mSessionListeners.Get(aSessionId, getter_AddRefs(listener)))) {
- return NS_OK;
- }
-
- return listener->NotifyMessage(aSessionId, aData, aIsBinary);
-}
-
-// Only used for OOP RTCDataChannel session transport case.
-nsresult
-PresentationIPCService::NotifyTransportClosed(const nsAString& aSessionId,
- uint8_t aRole,
- nsresult aReason)
-{
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- if (NS_WARN_IF(!info)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
- Unused << NS_WARN_IF(!sPresentationChild->SendNotifyTransportClosed(nsString(aSessionId), aRole, aReason));
- return NS_OK;
-}
-
-nsresult
-PresentationIPCService::NotifySessionConnect(uint64_t aWindowId,
- const nsAString& aSessionId)
-{
- nsCOMPtr<nsIPresentationRespondingListener> listener;
- if (NS_WARN_IF(!mRespondingListeners.Get(aWindowId, getter_AddRefs(listener)))) {
- return NS_OK;
- }
-
- return listener->NotifySessionConnect(aWindowId, aSessionId);
-}
-
-NS_IMETHODIMP
-PresentationIPCService::NotifyAvailableChange(
- const nsTArray<nsString>& aAvailabilityUrls,
- bool aAvailable)
-{
- return mAvailabilityManager.DoNotifyAvailableChange(aAvailabilityUrls,
- aAvailable);
-}
-
-NS_IMETHODIMP
-PresentationIPCService::NotifyReceiverReady(
- const nsAString& aSessionId,
- uint64_t aWindowId,
- bool aIsLoading,
- nsIPresentationTransportBuilderConstructor* aBuilderConstructor)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- // No actual window uses 0 as its ID.
- if (NS_WARN_IF(aWindowId == 0)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- // Track the responding info for an OOP receiver page.
- AddRespondingSessionId(aWindowId,
- aSessionId,
- nsIPresentationService::ROLE_RECEIVER);
-
- Unused << NS_WARN_IF(!sPresentationChild->SendNotifyReceiverReady(nsString(aSessionId),
- aWindowId,
- aIsLoading));
-
- // Release mCallback after using aSessionId
- // because aSessionId is held by mCallback.
- mCallback = nullptr;
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationIPCService::UntrackSessionInfo(const nsAString& aSessionId,
- uint8_t aRole)
-{
- PRES_DEBUG("content %s:id[%s], role[%d]\n", __func__,
- NS_ConvertUTF16toUTF8(aSessionId).get(), aRole);
-
- if (nsIPresentationService::ROLE_RECEIVER == aRole) {
- // Terminate receiver page.
- uint64_t windowId;
- if (NS_SUCCEEDED(GetWindowIdBySessionIdInternal(aSessionId,
- aRole,
- &windowId))) {
- NS_DispatchToMainThread(NS_NewRunnableFunction([windowId]() -> void {
- PRES_DEBUG("Attempt to close window[%d]\n", windowId);
-
- if (auto* window = nsGlobalWindow::GetInnerWindowWithId(windowId)) {
- window->Close();
- }
- }));
- }
- }
-
- // Remove the OOP responding info (if it has never been used).
- RemoveRespondingSessionId(aSessionId, aRole);
-
- if (nsIPresentationService::ROLE_CONTROLLER == aRole) {
- mSessionInfoAtController.Remove(aSessionId);
- } else {
- mSessionInfoAtReceiver.Remove(aSessionId);
- }
-
- return NS_OK;
-}
-
-void
-PresentationIPCService::NotifyPresentationChildDestroyed()
-{
- sPresentationChild = nullptr;
-}
-
-nsresult
-PresentationIPCService::MonitorResponderLoading(const nsAString& aSessionId,
- nsIDocShell* aDocShell)
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- mCallback = new PresentationResponderLoadingCallback(aSessionId);
- return mCallback->Init(aDocShell);
-}
-
-nsresult
-PresentationIPCService::CloseContentSessionTransport(const nsString& aSessionId,
- uint8_t aRole,
- nsresult aReason)
-{
- RefPtr<PresentationContentSessionInfo> info =
- GetSessionInfo(aSessionId, aRole);
- if (NS_WARN_IF(!info)) {
- return NS_ERROR_NOT_AVAILABLE;
- }
-
- return info->Close(aReason);
-}
diff --git a/dom/presentation/ipc/PresentationIPCService.h b/dom/presentation/ipc/PresentationIPCService.h
deleted file mode 100644
index 5eab7e68a7..0000000000
--- a/dom/presentation/ipc/PresentationIPCService.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set sw=2 ts=8 et ft=cpp : */
-/* 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_PresentationIPCService_h
-#define mozilla_dom_PresentationIPCService_h
-
-#include "mozilla/dom/PresentationServiceBase.h"
-#include "nsIPresentationListener.h"
-#include "nsIPresentationSessionTransport.h"
-#include "nsIPresentationService.h"
-
-class nsIDocShell;
-
-namespace mozilla {
-namespace dom {
-
-class PresentationIPCRequest;
-class PresentationContentSessionInfo;
-class PresentationResponderLoadingCallback;
-
-class PresentationIPCService final
- : public nsIPresentationAvailabilityListener
- , public nsIPresentationService
- , public PresentationServiceBase<PresentationContentSessionInfo>
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONAVAILABILITYLISTENER
- NS_DECL_NSIPRESENTATIONSERVICE
-
- PresentationIPCService();
-
- nsresult NotifySessionStateChange(const nsAString& aSessionId,
- uint16_t aState,
- nsresult aReason);
-
- nsresult NotifyMessage(const nsAString& aSessionId,
- const nsACString& aData,
- const bool& aIsBinary);
-
- nsresult NotifySessionConnect(uint64_t aWindowId,
- const nsAString& aSessionId);
-
- void NotifyPresentationChildDestroyed();
-
- nsresult MonitorResponderLoading(const nsAString& aSessionId,
- nsIDocShell* aDocShell);
-
- nsresult NotifySessionTransport(const nsString& aSessionId,
- const uint8_t& aRole,
- nsIPresentationSessionTransport* transport);
-
- nsresult CloseContentSessionTransport(const nsString& aSessionId,
- uint8_t aRole,
- nsresult aReason);
-
-private:
- virtual ~PresentationIPCService();
- nsresult SendRequest(nsIPresentationServiceCallback* aCallback,
- const PresentationIPCRequest& aRequest);
-
- nsRefPtrHashtable<nsStringHashKey,
- nsIPresentationSessionListener> mSessionListeners;
- nsRefPtrHashtable<nsUint64HashKey,
- nsIPresentationRespondingListener> mRespondingListeners;
- RefPtr<PresentationResponderLoadingCallback> mCallback;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationIPCService_h
diff --git a/dom/presentation/ipc/PresentationParent.cpp b/dom/presentation/ipc/PresentationParent.cpp
deleted file mode 100644
index 02f60500a9..0000000000
--- a/dom/presentation/ipc/PresentationParent.cpp
+++ /dev/null
@@ -1,553 +0,0 @@
-/* -*- 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/. */
-
-#include "DCPresentationChannelDescription.h"
-#include "mozilla/dom/ContentProcessManager.h"
-#include "mozilla/ipc/InputStreamUtils.h"
-#include "mozilla/Unused.h"
-#include "nsIPresentationDeviceManager.h"
-#include "nsIPresentationSessionTransport.h"
-#include "nsIPresentationSessionTransportBuilder.h"
-#include "nsServiceManagerUtils.h"
-#include "PresentationBuilderParent.h"
-#include "PresentationParent.h"
-#include "PresentationService.h"
-#include "PresentationSessionInfo.h"
-
-namespace mozilla {
-namespace dom {
-
-namespace {
-
-class PresentationTransportBuilderConstructorIPC final :
- public nsIPresentationTransportBuilderConstructor
-{
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONTRANSPORTBUILDERCONSTRUCTOR
-
- explicit PresentationTransportBuilderConstructorIPC(PresentationParent* aParent)
- : mParent(aParent)
- {
- }
-
-private:
- virtual ~PresentationTransportBuilderConstructorIPC() = default;
-
- RefPtr<PresentationParent> mParent;
-};
-
-NS_IMPL_ISUPPORTS(PresentationTransportBuilderConstructorIPC,
- nsIPresentationTransportBuilderConstructor)
-
-NS_IMETHODIMP
-PresentationTransportBuilderConstructorIPC::CreateTransportBuilder(
- uint8_t aType,
- nsIPresentationSessionTransportBuilder** aRetval)
-{
- if (NS_WARN_IF(!aRetval)) {
- return NS_ERROR_INVALID_ARG;
- }
-
- *aRetval = nullptr;
-
- if (NS_WARN_IF(aType != nsIPresentationChannelDescription::TYPE_TCP &&
- aType != nsIPresentationChannelDescription::TYPE_DATACHANNEL)) {
- return NS_ERROR_INVALID_ARG;
- }
-
- if (XRE_IsContentProcess()) {
- MOZ_ASSERT(false,
- "CreateTransportBuilder can only be invoked in parent process.");
- return NS_ERROR_FAILURE;
- }
-
- nsCOMPtr<nsIPresentationSessionTransportBuilder> builder;
- if (aType == nsIPresentationChannelDescription::TYPE_TCP) {
- builder = do_CreateInstance(PRESENTATION_TCP_SESSION_TRANSPORT_CONTRACTID);
- } else {
- builder = new PresentationBuilderParent(mParent);
- }
-
- if (NS_WARN_IF(!builder)) {
- return NS_ERROR_DOM_OPERATION_ERR;
- }
-
- builder.forget(aRetval);
- return NS_OK;
-}
-
-} // anonymous namespace
-
-/*
- * Implementation of PresentationParent
- */
-
-NS_IMPL_ISUPPORTS(PresentationParent,
- nsIPresentationAvailabilityListener,
- nsIPresentationSessionListener,
- nsIPresentationRespondingListener)
-
-PresentationParent::PresentationParent()
-{
- MOZ_COUNT_CTOR(PresentationParent);
-}
-
-/* virtual */ PresentationParent::~PresentationParent()
-{
- MOZ_COUNT_DTOR(PresentationParent);
-}
-
-bool
-PresentationParent::Init(ContentParentId aContentParentId)
-{
- MOZ_ASSERT(!mService);
- mService = do_GetService(PRESENTATION_SERVICE_CONTRACTID);
- mChildId = aContentParentId;
- return NS_WARN_IF(!mService) ? false : true;
-}
-
-void
-PresentationParent::ActorDestroy(ActorDestroyReason aWhy)
-{
- mActorDestroyed = true;
-
- for (uint32_t i = 0; i < mSessionIdsAtController.Length(); i++) {
- Unused << NS_WARN_IF(NS_FAILED(mService->
- UnregisterSessionListener(mSessionIdsAtController[i],
- nsIPresentationService::ROLE_CONTROLLER)));
- }
- mSessionIdsAtController.Clear();
-
- for (uint32_t i = 0; i < mSessionIdsAtReceiver.Length(); i++) {
- Unused << NS_WARN_IF(NS_FAILED(mService->
- UnregisterSessionListener(mSessionIdsAtReceiver[i], nsIPresentationService::ROLE_RECEIVER)));
- }
- mSessionIdsAtReceiver.Clear();
-
- for (uint32_t i = 0; i < mWindowIds.Length(); i++) {
- Unused << NS_WARN_IF(NS_FAILED(mService->
- UnregisterRespondingListener(mWindowIds[i])));
- }
- mWindowIds.Clear();
-
- if (!mContentAvailabilityUrls.IsEmpty()) {
- mService->UnregisterAvailabilityListener(mContentAvailabilityUrls, this);
- }
- mService = nullptr;
-}
-
-bool
-PresentationParent::RecvPPresentationRequestConstructor(
- PPresentationRequestParent* aActor,
- const PresentationIPCRequest& aRequest)
-{
- PresentationRequestParent* actor = static_cast<PresentationRequestParent*>(aActor);
-
- nsresult rv = NS_ERROR_FAILURE;
- switch (aRequest.type()) {
- case PresentationIPCRequest::TStartSessionRequest:
- rv = actor->DoRequest(aRequest.get_StartSessionRequest());
- break;
- case PresentationIPCRequest::TSendSessionMessageRequest:
- rv = actor->DoRequest(aRequest.get_SendSessionMessageRequest());
- break;
- case PresentationIPCRequest::TCloseSessionRequest:
- rv = actor->DoRequest(aRequest.get_CloseSessionRequest());
- break;
- case PresentationIPCRequest::TTerminateSessionRequest:
- rv = actor->DoRequest(aRequest.get_TerminateSessionRequest());
- break;
- case PresentationIPCRequest::TReconnectSessionRequest:
- rv = actor->DoRequest(aRequest.get_ReconnectSessionRequest());
- break;
- case PresentationIPCRequest::TBuildTransportRequest:
- rv = actor->DoRequest(aRequest.get_BuildTransportRequest());
- break;
- default:
- MOZ_CRASH("Unknown PresentationIPCRequest type");
- }
-
- return NS_WARN_IF(NS_FAILED(rv)) ? false : true;
-}
-
-PPresentationRequestParent*
-PresentationParent::AllocPPresentationRequestParent(
- const PresentationIPCRequest& aRequest)
-{
- MOZ_ASSERT(mService);
- RefPtr<PresentationRequestParent> actor = new PresentationRequestParent(mService, mChildId);
- return actor.forget().take();
-}
-
-bool
-PresentationParent::DeallocPPresentationRequestParent(
- PPresentationRequestParent* aActor)
-{
- RefPtr<PresentationRequestParent> actor =
- dont_AddRef(static_cast<PresentationRequestParent*>(aActor));
- return true;
-}
-
-PPresentationBuilderParent*
-PresentationParent::AllocPPresentationBuilderParent(const nsString& aSessionId,
- const uint8_t& aRole)
-{
- NS_NOTREACHED("We should never be manually allocating AllocPPresentationBuilderParent actors");
- return nullptr;
-}
-
-bool
-PresentationParent::DeallocPPresentationBuilderParent(
- PPresentationBuilderParent* aActor)
-{
- return true;
-}
-
-bool
-PresentationParent::Recv__delete__()
-{
- return true;
-}
-
-bool
-PresentationParent::RecvRegisterAvailabilityHandler(
- nsTArray<nsString>&& aAvailabilityUrls)
-{
- MOZ_ASSERT(mService);
-
- Unused << NS_WARN_IF(NS_FAILED(mService->RegisterAvailabilityListener(
- aAvailabilityUrls,
- this)));
- mContentAvailabilityUrls.AppendElements(aAvailabilityUrls);
- return true;
-}
-
-bool
-PresentationParent::RecvUnregisterAvailabilityHandler(
- nsTArray<nsString>&& aAvailabilityUrls)
-{
- MOZ_ASSERT(mService);
-
- Unused << NS_WARN_IF(NS_FAILED(mService->UnregisterAvailabilityListener(
- aAvailabilityUrls,
- this)));
- for (const auto& url : aAvailabilityUrls) {
- mContentAvailabilityUrls.RemoveElement(url);
- }
- return true;
-}
-
-/* virtual */ bool
-PresentationParent::RecvRegisterSessionHandler(const nsString& aSessionId,
- const uint8_t& aRole)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aSessionId, aRole, OtherPid()))) {
- return true;
- }
-
- if (nsIPresentationService::ROLE_CONTROLLER == aRole) {
- mSessionIdsAtController.AppendElement(aSessionId);
- } else {
- mSessionIdsAtReceiver.AppendElement(aSessionId);
- }
- Unused << NS_WARN_IF(NS_FAILED(mService->RegisterSessionListener(aSessionId, aRole, this)));
- return true;
-}
-
-/* virtual */ bool
-PresentationParent::RecvUnregisterSessionHandler(const nsString& aSessionId,
- const uint8_t& aRole)
-{
- MOZ_ASSERT(mService);
- if (nsIPresentationService::ROLE_CONTROLLER == aRole) {
- mSessionIdsAtController.RemoveElement(aSessionId);
- } else {
- mSessionIdsAtReceiver.RemoveElement(aSessionId);
- }
- Unused << NS_WARN_IF(NS_FAILED(mService->UnregisterSessionListener(aSessionId, aRole)));
- return true;
-}
-
-/* virtual */ bool
-PresentationParent::RecvRegisterRespondingHandler(const uint64_t& aWindowId)
-{
- MOZ_ASSERT(mService);
-
- mWindowIds.AppendElement(aWindowId);
- Unused << NS_WARN_IF(NS_FAILED(mService->RegisterRespondingListener(aWindowId, this)));
- return true;
-}
-
-/* virtual */ bool
-PresentationParent::RecvUnregisterRespondingHandler(const uint64_t& aWindowId)
-{
- MOZ_ASSERT(mService);
- mWindowIds.RemoveElement(aWindowId);
- Unused << NS_WARN_IF(NS_FAILED(mService->UnregisterRespondingListener(aWindowId)));
- return true;
-}
-
-NS_IMETHODIMP
-PresentationParent::NotifyAvailableChange(const nsTArray<nsString>& aAvailabilityUrls,
- bool aAvailable)
-{
- if (NS_WARN_IF(mActorDestroyed ||
- !SendNotifyAvailableChange(aAvailabilityUrls,
- aAvailable))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationParent::NotifyStateChange(const nsAString& aSessionId,
- uint16_t aState,
- nsresult aReason)
-{
- if (NS_WARN_IF(mActorDestroyed ||
- !SendNotifySessionStateChange(nsString(aSessionId),
- aState,
- aReason))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationParent::NotifyMessage(const nsAString& aSessionId,
- const nsACString& aData,
- bool aIsBinary)
-{
- if (NS_WARN_IF(mActorDestroyed ||
- !SendNotifyMessage(nsString(aSessionId),
- nsCString(aData),
- aIsBinary))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-NS_IMETHODIMP
-PresentationParent::NotifySessionConnect(uint64_t aWindowId,
- const nsAString& aSessionId)
-{
- if (NS_WARN_IF(mActorDestroyed ||
- !SendNotifySessionConnect(aWindowId, nsString(aSessionId)))) {
- return NS_ERROR_FAILURE;
- }
- return NS_OK;
-}
-
-bool
-PresentationParent::RecvNotifyReceiverReady(const nsString& aSessionId,
- const uint64_t& aWindowId,
- const bool& aIsLoading)
-{
- MOZ_ASSERT(mService);
-
- nsCOMPtr<nsIPresentationTransportBuilderConstructor> constructor =
- new PresentationTransportBuilderConstructorIPC(this);
- Unused << NS_WARN_IF(NS_FAILED(mService->NotifyReceiverReady(aSessionId,
- aWindowId,
- aIsLoading,
- constructor)));
- return true;
-}
-
-bool
-PresentationParent::RecvNotifyTransportClosed(const nsString& aSessionId,
- const uint8_t& aRole,
- const nsresult& aReason)
-{
- MOZ_ASSERT(mService);
-
- Unused << NS_WARN_IF(NS_FAILED(mService->NotifyTransportClosed(aSessionId, aRole, aReason)));
- return true;
-}
-
-/*
- * Implementation of PresentationRequestParent
- */
-
-NS_IMPL_ISUPPORTS(PresentationRequestParent, nsIPresentationServiceCallback)
-
-PresentationRequestParent::PresentationRequestParent(nsIPresentationService* aService,
- ContentParentId aContentParentId)
- : mService(aService)
- , mChildId(aContentParentId)
-{
- MOZ_COUNT_CTOR(PresentationRequestParent);
-}
-
-PresentationRequestParent::~PresentationRequestParent()
-{
- MOZ_COUNT_DTOR(PresentationRequestParent);
-}
-
-void
-PresentationRequestParent::ActorDestroy(ActorDestroyReason aWhy)
-{
- mActorDestroyed = true;
- mService = nullptr;
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const StartSessionRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- mSessionId = aRequest.sessionId();
-
- nsCOMPtr<nsIDOMEventTarget> eventTarget;
- ContentProcessManager* cpm = ContentProcessManager::GetSingleton();
- RefPtr<TabParent> tp =
- cpm->GetTopLevelTabParentByProcessAndTabId(mChildId, aRequest.tabId());
- if (tp) {
- eventTarget = do_QueryInterface(tp->GetOwnerElement());
- }
-
- RefPtr<PresentationParent> parent = static_cast<PresentationParent*>(Manager());
- nsCOMPtr<nsIPresentationTransportBuilderConstructor> constructor =
- new PresentationTransportBuilderConstructorIPC(parent);
- return mService->StartSession(aRequest.urls(), aRequest.sessionId(),
- aRequest.origin(), aRequest.deviceId(),
- aRequest.windowId(), eventTarget,
- aRequest.principal(), this, constructor);
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const SendSessionMessageRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aRequest.sessionId(), aRequest.role(), OtherPid()))) {
- return SendResponse(NS_ERROR_DOM_SECURITY_ERR);
- }
-
- nsresult rv = mService->SendSessionMessage(aRequest.sessionId(),
- aRequest.role(),
- aRequest.data());
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return SendResponse(rv);
- }
- return SendResponse(NS_OK);
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const CloseSessionRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aRequest.sessionId(), aRequest.role(), OtherPid()))) {
- return SendResponse(NS_ERROR_DOM_SECURITY_ERR);
- }
-
- nsresult rv = mService->CloseSession(aRequest.sessionId(),
- aRequest.role(),
- aRequest.closedReason());
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return SendResponse(rv);
- }
- return SendResponse(NS_OK);
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const TerminateSessionRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aRequest.sessionId(), aRequest.role(), OtherPid()))) {
- return SendResponse(NS_ERROR_DOM_SECURITY_ERR);
- }
-
- nsresult rv = mService->TerminateSession(aRequest.sessionId(), aRequest.role());
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return SendResponse(rv);
- }
- return SendResponse(NS_OK);
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const ReconnectSessionRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aRequest.sessionId(), aRequest.role(), OtherPid()))) {
-
- // NOTE: Return NS_ERROR_DOM_NOT_FOUND_ERR here to match the spec.
- // https://w3c.github.io/presentation-api/#reconnecting-to-a-presentation
- return SendResponse(NS_ERROR_DOM_NOT_FOUND_ERR);
- }
-
- mSessionId = aRequest.sessionId();
- return mService->ReconnectSession(aRequest.urls(),
- aRequest.sessionId(),
- aRequest.role(),
- this);
-}
-
-nsresult
-PresentationRequestParent::DoRequest(const BuildTransportRequest& aRequest)
-{
- MOZ_ASSERT(mService);
-
- // Validate the accessibility (primarily for receiver side) so that a
- // compromised child process can't fake the ID.
- if (NS_WARN_IF(!static_cast<PresentationService*>(mService.get())->
- IsSessionAccessible(aRequest.sessionId(), aRequest.role(), OtherPid()))) {
- return SendResponse(NS_ERROR_DOM_SECURITY_ERR);
- }
-
- nsresult rv = mService->BuildTransport(aRequest.sessionId(), aRequest.role());
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return SendResponse(rv);
- }
- return SendResponse(NS_OK);
-}
-
-NS_IMETHODIMP
-PresentationRequestParent::NotifySuccess(const nsAString& aUrl)
-{
- Unused << SendNotifyRequestUrlSelected(nsString(aUrl));
- return SendResponse(NS_OK);
-}
-
-NS_IMETHODIMP
-PresentationRequestParent::NotifyError(nsresult aError)
-{
- return SendResponse(aError);
-}
-
-nsresult
-PresentationRequestParent::SendResponse(nsresult aResult)
-{
- if (NS_WARN_IF(mActorDestroyed || !Send__delete__(this, aResult))) {
- return NS_ERROR_FAILURE;
- }
-
- return NS_OK;
-}
-
-} // namespace dom
-} // namespace mozilla
diff --git a/dom/presentation/ipc/PresentationParent.h b/dom/presentation/ipc/PresentationParent.h
deleted file mode 100644
index b038aa2163..0000000000
--- a/dom/presentation/ipc/PresentationParent.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/* -*- 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/ipc/IdType.h"
-#include "mozilla/dom/PPresentationBuilderParent.h"
-#include "mozilla/dom/PPresentationParent.h"
-#include "mozilla/dom/PPresentationRequestParent.h"
-#include "nsIPresentationListener.h"
-#include "nsIPresentationService.h"
-#include "nsIPresentationSessionTransportBuilder.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(ContentParentId aContentParentId);
-
- bool RegisterTransportBuilder(const nsString& aSessionId, const uint8_t& aRole);
-
- 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 PPresentationBuilderParent*
- AllocPPresentationBuilderParent(const nsString& aSessionId,
- const uint8_t& aRole) override;
-
- virtual bool
- DeallocPPresentationBuilderParent(
- PPresentationBuilderParent* aActor) override;
-
- virtual bool Recv__delete__() override;
-
- virtual bool RecvRegisterAvailabilityHandler(
- nsTArray<nsString>&& aAvailabilityUrls) override;
-
- virtual bool RecvUnregisterAvailabilityHandler(
- nsTArray<nsString>&& aAvailabilityUrls) override;
-
- virtual bool RecvRegisterSessionHandler(const nsString& aSessionId,
- const uint8_t& aRole) override;
-
- virtual bool RecvUnregisterSessionHandler(const nsString& aSessionId,
- const uint8_t& aRole) override;
-
- virtual bool RecvRegisterRespondingHandler(const uint64_t& aWindowId) override;
-
- virtual bool RecvUnregisterRespondingHandler(const uint64_t& aWindowId) override;
-
- virtual bool RecvNotifyReceiverReady(const nsString& aSessionId,
- const uint64_t& aWindowId,
- const bool& aIsLoading) override;
-
- virtual bool RecvNotifyTransportClosed(const nsString& aSessionId,
- const uint8_t& aRole,
- const nsresult& aReason) override;
-
-private:
- virtual ~PresentationParent();
-
- bool mActorDestroyed = false;
- nsCOMPtr<nsIPresentationService> mService;
- nsTArray<nsString> mSessionIdsAtController;
- nsTArray<nsString> mSessionIdsAtReceiver;
- nsTArray<uint64_t> mWindowIds;
- ContentParentId mChildId;
- nsTArray<nsString> mContentAvailabilityUrls;
-};
-
-class PresentationRequestParent final : public PPresentationRequestParent
- , public nsIPresentationServiceCallback
-{
- friend class PresentationParent;
-
-public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPRESENTATIONSERVICECALLBACK
-
- explicit PresentationRequestParent(nsIPresentationService* aService,
- ContentParentId aContentParentId);
-
- 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);
-
- nsresult DoRequest(const ReconnectSessionRequest& aRequest);
-
- nsresult DoRequest(const BuildTransportRequest& aRequest);
-
- bool mActorDestroyed = false;
- bool mNeedRegisterBuilder = false;
- nsString mSessionId;
- nsCOMPtr<nsIPresentationService> mService;
- ContentParentId mChildId;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_PresentationParent_h__
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-15 18:23:24 +0000