diff -r 000000000000 -r 6474c204b198 dom/network/src/TCPServerSocketChild.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/network/src/TCPServerSocketChild.cpp	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,115 @@
+/* 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 "TCPServerSocketChild.h"
+#include "TCPSocketChild.h"
+#include "mozilla/net/NeckoChild.h"
+#include "mozilla/dom/PBrowserChild.h"
+#include "mozilla/dom/TabChild.h"
+#include "nsIDOMTCPSocket.h"
+#include "nsJSUtils.h"
+#include "jsfriendapi.h"
+
+using mozilla::net::gNeckoChild;
+
+namespace mozilla {
+namespace dom {
+
+NS_IMPL_CYCLE_COLLECTION(TCPServerSocketChildBase, mServerSocket)
+NS_IMPL_CYCLE_COLLECTING_ADDREF(TCPServerSocketChildBase)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(TCPServerSocketChildBase)
+
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(TCPServerSocketChildBase)
+  NS_INTERFACE_MAP_ENTRY(nsITCPServerSocketChild)
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+TCPServerSocketChildBase::TCPServerSocketChildBase()
+: mIPCOpen(false)
+{
+}
+
+TCPServerSocketChildBase::~TCPServerSocketChildBase()
+{
+}
+
+NS_IMETHODIMP_(MozExternalRefCountType) TCPServerSocketChild::Release(void)
+{
+  nsrefcnt refcnt = TCPServerSocketChildBase::Release();
+  if (refcnt == 1 && mIPCOpen) {
+    PTCPServerSocketChild::SendRequestDelete();
+    return 1;
+  }
+  return refcnt;
+}
+
+TCPServerSocketChild::TCPServerSocketChild()
+{
+}
+
+NS_IMETHODIMP
+TCPServerSocketChild::Listen(nsITCPServerSocketInternal* aServerSocket, uint16_t aLocalPort,
+                             uint16_t aBacklog, const nsAString & aBinaryType, JSContext* aCx)
+{
+  mServerSocket = aServerSocket;
+  AddIPDLReference();
+  gNeckoChild->SendPTCPServerSocketConstructor(this, aLocalPort, aBacklog, nsString(aBinaryType));
+  return NS_OK;
+}
+
+void
+TCPServerSocketChildBase::ReleaseIPDLReference()
+{
+  MOZ_ASSERT(mIPCOpen);
+  mIPCOpen = false;
+  this->Release();
+}
+
+void
+TCPServerSocketChildBase::AddIPDLReference()
+{
+  MOZ_ASSERT(!mIPCOpen);
+  mIPCOpen = true;
+  this->AddRef();
+}
+
+TCPServerSocketChild::~TCPServerSocketChild()
+{
+}
+
+bool
+TCPServerSocketChild::RecvCallbackAccept(PTCPSocketChild *psocket)
+{
+  TCPSocketChild* socket = static_cast<TCPSocketChild*>(psocket);
+
+  nsresult rv = mServerSocket->CallListenerAccept(static_cast<nsITCPSocketChild*>(socket));
+  if (NS_FAILED(rv)) {
+    NS_WARNING("CallListenerAccept threw exception.");
+  }
+  return true;
+}
+
+bool
+TCPServerSocketChild::RecvCallbackError(const nsString& aMessage,
+                                        const nsString& aFilename,
+                                        const uint32_t& aLineNumber,
+                                        const uint32_t& aColumnNumber)
+{
+  nsresult rv = mServerSocket->CallListenerError(aMessage, aFilename,
+                                                 aLineNumber, aColumnNumber);
+  if (NS_FAILED(rv)) {
+    NS_WARNING("CallListenerError threw exception.");
+  }
+  return true;
+}
+
+NS_IMETHODIMP
+TCPServerSocketChild::Close()
+{
+  SendClose();
+  return NS_OK;
+}
+
+} // namespace dom
+} // namespace mozilla