1 files changed, 54 insertions, 0 deletions
diff --git a/dom/clients/manager/ClientSourceChild.h b/dom/clients/manager/ClientSourceChild.h
new file mode 100644
index 0000000000..2d5dcd219a
--- /dev/null
+++ b/dom/clients/manager/ClientSourceChild.h
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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_dom_ClientSourceChild_h
+#define _mozilla_dom_ClientSourceChild_h
+
+#include "mozilla/dom/PClientSourceChild.h"
+
+namespace mozilla::dom {
+
+class ClientSource;
+class ClientSourceConstructorArgs;
+template <typename ActorType>
+class ClientThing;
+
+class ClientSourceChild final : public PClientSourceChild {
+  ClientSource* mSource;
+  bool mTeardownStarted;
+
+  ~ClientSourceChild() = default;
+
+  // PClientSourceChild interface
+  void ActorDestroy(ActorDestroyReason aReason) override;
+
+  PClientSourceOpChild* AllocPClientSourceOpChild(
+      const ClientOpConstructorArgs& aArgs) override;
+
+  bool DeallocPClientSourceOpChild(PClientSourceOpChild* aActor) override;
+
+  mozilla::ipc::IPCResult RecvPClientSourceOpConstructor(
+      PClientSourceOpChild* aActor,
+      const ClientOpConstructorArgs& aArgs) override;
+
+  mozilla::ipc::IPCResult RecvEvictFromBFCache() override;
+
+ public:
+  NS_INLINE_DECL_REFCOUNTING(ClientSourceChild, override)
+
+  explicit ClientSourceChild(const ClientSourceConstructorArgs& aArgs);
+
+  void SetOwner(ClientThing<ClientSourceChild>* aThing);
+
+  void RevokeOwner(ClientThing<ClientSourceChild>* aThing);
+
+  ClientSource* GetSource() const;
+
+  void MaybeStartTeardown();
+};
+
+}  // namespace mozilla::dom
+
+#endif  // _mozilla_dom_ClientSourceChild_h