57 lines
1.9 KiB
C++
57 lines
1.9 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 DOM_WEBTRANSPORT_API_WEBTRANSPORTSENDSTREAM__H_
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#define DOM_WEBTRANSPORT_API_WEBTRANSPORTSENDSTREAM__H_
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#include "mozilla/dom/WritableStream.h"
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namespace mozilla::ipc {
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class DataPipeSender;
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}
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namespace mozilla::dom {
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class WebTransport;
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class WebTransportSendStream final : public WritableStream {
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(WebTransportSendStream,
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WritableStream)
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WebTransportSendStream(nsIGlobalObject* aGlobal, WebTransport* aTransport);
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static already_AddRefed<WebTransportSendStream> Create(
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WebTransport* aWebTransport, nsIGlobalObject* aGlobal, uint64_t aStreamId,
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mozilla::ipc::DataPipeSender* aSender, Maybe<int64_t> aSendOrder,
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ErrorResult& aRv);
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// WebIDL Boilerplate
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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// WebIDL Interface
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Nullable<int64_t> GetSendOrder() { return mSendOrder; }
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void SetSendOrder(Nullable<int64_t> aSendOrder);
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already_AddRefed<Promise> GetStats();
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private:
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~WebTransportSendStream() override { mozilla::DropJSObjects(this); };
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// We must hold a reference to the WebTransport so it can't go away on
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// us. This forms a cycle with WebTransport that will be broken when the
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// CC runs. WebTransport::CleanUp() will destroy all the send and receive
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// streams, breaking the cycle.
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RefPtr<WebTransport> mTransport;
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uint64_t mStreamId;
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Nullable<int64_t> mSendOrder;
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};
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} // namespace mozilla::dom
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#endif
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