mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-06-08 05:27:14 +09:00
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/*
|
|
* Copyright (c) 2025, Tim Flynn <trflynn89@ladybird.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/Bindings/PlatformObject.h>
|
|
#include <LibWeb/Forward.h>
|
|
#include <LibWeb/WebIDL/AsyncIterator.h>
|
|
|
|
namespace Web::Streams {
|
|
|
|
// https://streams.spec.whatwg.org/#dictdef-readablestreamiteratoroptions
|
|
struct ReadableStreamIteratorOptions {
|
|
bool prevent_cancel { false };
|
|
};
|
|
|
|
class ReadableStreamAsyncIterator final : public WebIDL::AsyncIterator {
|
|
WEB_PLATFORM_OBJECT(ReadableStreamAsyncIterator, WebIDL::AsyncIterator);
|
|
GC_DECLARE_ALLOCATOR(ReadableStreamAsyncIterator);
|
|
|
|
public:
|
|
static WebIDL::ExceptionOr<GC::Ref<ReadableStreamAsyncIterator>> create(JS::Realm&, JS::Object::PropertyKind, ReadableStream&, ReadableStreamIteratorOptions);
|
|
|
|
virtual ~ReadableStreamAsyncIterator() override;
|
|
|
|
private:
|
|
ReadableStreamAsyncIterator(JS::Realm&, JS::Object::PropertyKind, GC::Ref<ReadableStreamDefaultReader>, bool prevent_cancel);
|
|
|
|
virtual void initialize(JS::Realm&) override;
|
|
virtual void visit_edges(Cell::Visitor&) override;
|
|
|
|
virtual GC::Ref<WebIDL::Promise> next_iteration_result(JS::Realm&) override;
|
|
virtual GC::Ref<WebIDL::Promise> iterator_return(JS::Realm&, JS::Value) override;
|
|
|
|
GC::Ref<ReadableStreamDefaultReader> m_reader;
|
|
bool m_prevent_cancel { false };
|
|
};
|
|
|
|
}
|