netwerk/ipc/SocketProcessBridgeParent.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "SocketProcessBridgeParent.h"
   7 #include "SocketProcessLogging.h"
   8
   9 #include "mozilla/ipc/BackgroundParent.h"
  10 #include "mozilla/ipc/Endpoint.h"
  11 #include "SocketProcessChild.h"
  12
  13 namespace mozilla {
  14 namespace net {
  15
  16 SocketProcessBridgeParent::SocketProcessBridgeParent(
  17     ProcessId aId, Endpoint<PSocketProcessBridgeParent>&& aEndpoint)
  18     : mId(aId), mClosed(false) {
  19   LOG((
  20       "CONSTRUCT SocketProcessBridgeParent::SocketProcessBridgeParent mId=%d\n",
  21       mId));
  22   MOZ_COUNT_CTOR(SocketProcessBridgeParent);
  23   DebugOnly<bool> ok = aEndpoint.Bind(this);
  24   MOZ_ASSERT(ok);
  25 }
  26
  27 SocketProcessBridgeParent::~SocketProcessBridgeParent() {
  28   LOG(("DESTRUCT SocketProcessBridgeParent::SocketProcessBridgeParent mId=%d\n",
  29        mId));
  30   MOZ_COUNT_DTOR(SocketProcessBridgeParent);
  31 }
  32
  33 mozilla::ipc::IPCResult SocketProcessBridgeParent::RecvTest() {
  34   LOG(("SocketProcessBridgeParent::RecvTest\n"));
  35   Unused << SendTest();
  36   return IPC_OK();
  37 }
  38
  39 mozilla::ipc::IPCResult SocketProcessBridgeParent::RecvInitBackground(
  40     Endpoint<PBackgroundParent>&& aEndpoint) {
  41   LOG(("SocketProcessBridgeParent::RecvInitBackground mId=%d\n", mId));
  42   if (!ipc::BackgroundParent::Alloc(nullptr, std::move(aEndpoint))) {
  43     return IPC_FAIL(this, "BackgroundParent::Alloc failed");
  44   }
  45
  46   return IPC_OK();
  47 }
  48
  49 void SocketProcessBridgeParent::ActorDestroy(ActorDestroyReason aWhy) {
  50   LOG(("SocketProcessBridgeParent::ActorDestroy mId=%d\n", mId));
  51
  52   mClosed = true;
  53   GetCurrentSerialEventTarget()->Dispatch(
  54       NewRunnableMethod("net::SocketProcessBridgeParent::DeferredDestroy", this,
  55                         &SocketProcessBridgeParent::DeferredDestroy));
  56 }
  57
  58 void SocketProcessBridgeParent::DeferredDestroy() {
  59   if (SocketProcessChild* child = SocketProcessChild::GetSingleton()) {
  60     child->DestroySocketProcessBridgeParent(mId);
  61   }
  62 }
  63
  64 }  // namespace net
  65 }  // namespace mozilla