Add m-esr52 at 52.6.0

1 files changed, 104 insertions, 0 deletions

diff --git a/netwerk/protocol/websocket/IPCTransportProvider.cpp b/netwerk/protocol/websocket/IPCTransportProvider.cpp
new file mode 100644
index 000000000..356cf2d57
--- /dev/null
+++ b/netwerk/protocol/websocket/IPCTransportProvider.cpp
@@ -0,0 +1,104 @@
+/* -*- 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/net/IPCTransportProvider.h"
+
+#include "nsISocketTransport.h"
+#include "nsIAsyncInputStream.h"
+#include "nsIAsyncOutputStream.h"
+
+namespace mozilla {
+namespace net {
+
+NS_IMPL_ISUPPORTS(TransportProviderParent,
+                  nsITransportProvider,
+                  nsIHttpUpgradeListener)
+
+TransportProviderParent::TransportProviderParent()
+{
+  MOZ_COUNT_CTOR(TransportProviderParent);
+}
+
+TransportProviderParent::~TransportProviderParent()
+{
+  MOZ_COUNT_DTOR(TransportProviderParent);
+}
+
+NS_IMETHODIMP
+TransportProviderParent::SetListener(nsIHttpUpgradeListener* aListener)
+{
+  MOZ_ASSERT(aListener);
+  mListener = aListener;
+
+  MaybeNotify();
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+TransportProviderParent::GetIPCChild(mozilla::net::PTransportProviderChild** aChild)
+{
+  MOZ_CRASH("Don't call this in parent process");
+  *aChild = nullptr;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+TransportProviderParent::OnTransportAvailable(nsISocketTransport* aTransport,
+                                              nsIAsyncInputStream* aSocketIn,
+                                              nsIAsyncOutputStream* aSocketOut)
+{
+  MOZ_ASSERT(aTransport && aSocketOut && aSocketOut);
+  mTransport = aTransport;
+  mSocketIn = aSocketIn;
+  mSocketOut = aSocketOut;
+
+  MaybeNotify();
+
+  return NS_OK;
+}
+
+void
+TransportProviderParent::MaybeNotify()
+{
+  if (!mListener || !mTransport) {
+    return;
+  }
+
+  mListener->OnTransportAvailable(mTransport, mSocketIn, mSocketOut);
+}
+
+
+NS_IMPL_ISUPPORTS(TransportProviderChild,
+                  nsITransportProvider)
+
+TransportProviderChild::TransportProviderChild()
+{
+  MOZ_COUNT_CTOR(TransportProviderChild);
+}
+
+TransportProviderChild::~TransportProviderChild()
+{
+  MOZ_COUNT_DTOR(TransportProviderChild);
+  Send__delete__(this);
+}
+
+NS_IMETHODIMP
+TransportProviderChild::SetListener(nsIHttpUpgradeListener* aListener)
+{
+  MOZ_CRASH("Don't call this in child process");
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+TransportProviderChild::GetIPCChild(mozilla::net::PTransportProviderChild** aChild)
+{
+  *aChild = this;
+  return NS_OK;
+}
+
+} // net
+} // mozilla