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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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_ReadableStreamBYOBRequest_h
#define mozilla_dom_ReadableStreamBYOBRequest_h
#include "js/RootingAPI.h"
#include "js/TypeDecls.h"
#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/HoldDropJSObjects.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/TypedArray.h"
#include "nsCOMPtr.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
#include "nsIGlobalObject.h"
namespace mozilla::dom {
class ReadableByteStreamController;
class ReadableStreamBYOBRequest final : public nsISupports,
public nsWrapperCache {
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(ReadableStreamBYOBRequest)
public:
explicit ReadableStreamBYOBRequest(nsIGlobalObject* aGlobal);
protected:
~ReadableStreamBYOBRequest();
public:
nsIGlobalObject* GetParentObject() const { return mGlobal; }
JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
void GetView(JSContext* cx, JS::MutableHandle<JSObject*> aRetVal) const;
MOZ_CAN_RUN_SCRIPT void Respond(JSContext* aCx, uint64_t bytesWritten,
ErrorResult& aRv);
MOZ_CAN_RUN_SCRIPT void RespondWithNewView(JSContext* aCx,
const ArrayBufferView& view,
ErrorResult& aRv);
ReadableByteStreamController* Controller() { return mController; }
void SetController(ReadableByteStreamController* aController);
JSObject* View() { return mView; }
void SetView(JS::Handle<JSObject*> aView) { mView = aView; }
private:
// Internal Slots
nsCOMPtr<nsIGlobalObject> mGlobal;
RefPtr<ReadableByteStreamController> mController;
JS::Heap<JSObject*> mView;
};
} // namespace mozilla::dom
#endif
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