forked from mirrors/gecko-dev
57 lines
2 KiB
C++
57 lines
2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_JSProcessActorChild_h
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#define mozilla_dom_JSProcessActorChild_h
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#include "mozilla/dom/JSActor.h"
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#include "nsIDOMProcessChild.h"
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namespace mozilla {
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namespace dom {
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// Placeholder implementation.
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class JSProcessActorChild final : public JSActor {
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(JSProcessActorChild,
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JSActor)
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explicit JSProcessActorChild(nsISupports* aGlobal = nullptr)
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: JSActor(aGlobal) {}
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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static already_AddRefed<JSProcessActorChild> Constructor(
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GlobalObject& aGlobal) {
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return MakeAndAddRef<JSProcessActorChild>(aGlobal.GetAsSupports());
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}
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nsIDOMProcessChild* Manager() const { return mManager; }
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void Init(const nsACString& aName, nsIDOMProcessChild* aManager);
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void ClearManager() override;
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protected:
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// Send the message described by the structured clone data |aData|, and the
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// message metadata |aMetadata|. The underlying transport should call the
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// |ReceiveMessage| method on the other side asynchronously.
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virtual void SendRawMessage(const JSActorMessageMeta& aMetadata,
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Maybe<ipc::StructuredCloneData>&& aData,
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Maybe<ipc::StructuredCloneData>&& aStack,
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ErrorResult& aRv) override;
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private:
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~JSProcessActorChild() { MOZ_ASSERT(!mManager); }
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nsCOMPtr<nsIDOMProcessChild> mManager;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_JSProcessActorChild_h
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