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-rw-r--r--netwerk/ipc/SocketProcessBridgeChild.h50
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diff --git a/netwerk/ipc/SocketProcessBridgeChild.h b/netwerk/ipc/SocketProcessBridgeChild.h
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+/* -*- 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/. */
+
+#ifndef mozilla_net_SocketProcessBridgeChild_h
+#define mozilla_net_SocketProcessBridgeChild_h
+
+#include <functional>
+#include "mozilla/net/PSocketProcessBridgeChild.h"
+#include "nsIObserver.h"
+
+namespace mozilla {
+namespace net {
+
+// The IPC actor implements PSocketProcessBridgeChild in content process.
+// This is allocated and kept alive by NeckoChild. When "content-child-shutdown"
+// topic is observed, this actor will be destroyed.
+class SocketProcessBridgeChild final : public PSocketProcessBridgeChild,
+ public nsIObserver {
+ public:
+ NS_DECL_THREADSAFE_ISUPPORTS
+ NS_DECL_NSIOBSERVER
+
+ static already_AddRefed<SocketProcessBridgeChild> GetSingleton();
+ using GetPromise =
+ MozPromise<RefPtr<SocketProcessBridgeChild>, nsCString, false>;
+ static RefPtr<GetPromise> GetSocketProcessBridge();
+
+ mozilla::ipc::IPCResult RecvTest();
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+ void DeferredDestroy();
+ bool IsShuttingDown() const { return mShuttingDown; };
+ ProcessId SocketProcessPid() const { return mSocketProcessPid; };
+
+ private:
+ DISALLOW_COPY_AND_ASSIGN(SocketProcessBridgeChild);
+ static bool Create(Endpoint<PSocketProcessBridgeChild>&& aEndpoint);
+ explicit SocketProcessBridgeChild();
+ virtual ~SocketProcessBridgeChild();
+
+ static StaticRefPtr<SocketProcessBridgeChild> sSocketProcessBridgeChild;
+ bool mShuttingDown;
+ ProcessId mSocketProcessPid;
+};
+
+} // namespace net
+} // namespace mozilla
+
+#endif // mozilla_net_SocketProcessBridgeChild_h