Add m-esr52 at 52.6.0

1 files changed, 51 insertions, 0 deletions

diff --git a/dom/messagechannel/MessagePortChild.cpp b/dom/messagechannel/MessagePortChild.cpp
new file mode 100644
index 000000000..4560b3c4d
--- /dev/null
+++ b/dom/messagechannel/MessagePortChild.cpp
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 "MessagePortChild.h"
+#include "MessagePort.h"
+#include "mozilla/dom/MessageEvent.h"
+#include "mozilla/ipc/PBackgroundChild.h"
+
+namespace mozilla {
+namespace dom {
+
+bool
+MessagePortChild::RecvStopSendingDataConfirmed()
+{
+  MOZ_ASSERT(mPort);
+  mPort->StopSendingDataConfirmed();
+  MOZ_ASSERT(!mPort);
+  return true;
+}
+
+bool
+MessagePortChild::RecvEntangled(nsTArray<MessagePortMessage>&& aMessages)
+{
+  if (mPort) {
+    mPort->Entangled(aMessages);
+  }
+  return true;
+}
+
+bool
+MessagePortChild::RecvReceiveData(nsTArray<MessagePortMessage>&& aMessages)
+{
+  if (mPort) {
+    mPort->MessagesReceived(aMessages);
+  }
+  return true;
+}
+
+void
+MessagePortChild::ActorDestroy(ActorDestroyReason aWhy)
+{
+  if (mPort) {
+    mPort->Closed();
+    MOZ_ASSERT(!mPort);
+  }
+}
+
+} // namespace dom
+} // namespace mozilla