1 files changed, 82 insertions, 0 deletions
diff --git a/dom/ipc/jsactor/JSWindowActorChild.h b/dom/ipc/jsactor/JSWindowActorChild.h
new file mode 100644
index 0000000000..8e43d6a6c7
--- /dev/null
+++ b/dom/ipc/jsactor/JSWindowActorChild.h
@@ -0,0 +1,82 @@
+/* -*- 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_JSWindowActorChild_h
+#define mozilla_dom_JSWindowActorChild_h
+
+#include "js/RootingAPI.h"
+#include "mozilla/AlreadyAddRefed.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/dom/BindingDeclarations.h"
+#include "mozilla/dom/JSActor.h"
+#include "mozilla/dom/WindowGlobalChild.h"
+#include "nsCOMPtr.h"
+#include "nsCycleCollectionParticipant.h"
+#include "nsIGlobalObject.h"
+#include "nsISupports.h"
+#include "nsStringFwd.h"
+
+class nsIDocShell;
+
+namespace mozilla {
+class ErrorResult;
+
+namespace dom {
+
+template <typename>
+struct Nullable;
+
+class BrowsingContext;
+class Document;
+class WindowProxyHolder;
+
+}  // namespace dom
+}  // namespace mozilla
+
+namespace mozilla::dom {
+
+class JSWindowActorChild final : public JSActor {
+ public:
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(JSWindowActorChild, JSActor)
+
+  explicit JSWindowActorChild(nsISupports* aGlobal = nullptr)
+      : JSActor(aGlobal) {}
+
+  JSObject* WrapObject(JSContext* aCx,
+                       JS::Handle<JSObject*> aGivenProto) override;
+
+  static already_AddRefed<JSWindowActorChild> Constructor(
+      GlobalObject& aGlobal) {
+    return MakeAndAddRef<JSWindowActorChild>(aGlobal.GetAsSupports());
+  }
+
+  WindowGlobalChild* GetManager() const;
+  WindowContext* GetWindowContext() const;
+  void Init(const nsACString& aName, WindowGlobalChild* aManager);
+  void ClearManager() override;
+  Document* GetDocument(ErrorResult& aRv);
+  BrowsingContext* GetBrowsingContext(ErrorResult& aRv);
+  nsIDocShell* GetDocShell(ErrorResult& aRv);
+  Nullable<WindowProxyHolder> GetContentWindow(ErrorResult& aRv);
+
+ protected:
+  void SendRawMessage(const JSActorMessageMeta& aMeta,
+                      Maybe<ipc::StructuredCloneData>&& aData,
+                      Maybe<ipc::StructuredCloneData>&& aStack,
+                      ErrorResult& aRv) override;
+
+ private:
+  ~JSWindowActorChild();
+
+  RefPtr<WindowGlobalChild> mManager;
+
+  nsCOMPtr<nsIGlobalObject> mGlobal;
+};
+
+}  // namespace mozilla::dom
+
+#endif  // mozilla_dom_JSWindowActorChild_h