38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/*
|
|
* Copyright (c) 2023, Matthew Olsson <mattco@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibWeb/Streams/ReadableByteStreamController.h>
|
|
#include <LibWeb/Streams/ReadableStream.h>
|
|
#include <LibWeb/Streams/ReadableStreamBYOBRequest.h>
|
|
|
|
namespace Web::Streams {
|
|
|
|
// https://streams.spec.whatwg.org/#rbs-controller-desired-size
|
|
Optional<double> ReadableByteStreamController::desired_size() const
|
|
{
|
|
// 1. Return ! ReadableByteStreamControllerGetDesiredSize(this).
|
|
return readable_byte_stream_controller_get_desired_size(*this);
|
|
}
|
|
|
|
ReadableByteStreamController::ReadableByteStreamController(JS::Realm& realm)
|
|
: Bindings::PlatformObject(realm)
|
|
{
|
|
}
|
|
|
|
void ReadableByteStreamController::visit_edges(Cell::Visitor& visitor)
|
|
{
|
|
Base::visit_edges(visitor);
|
|
visitor.visit(m_byob_request);
|
|
for (auto const& pending_pull_into : m_pending_pull_intos) {
|
|
visitor.visit(pending_pull_into.buffer);
|
|
visitor.visit(pending_pull_into.view_constructor);
|
|
}
|
|
for (auto const& item : m_queue)
|
|
visitor.visit(item.buffer);
|
|
visitor.visit(m_stream);
|
|
}
|
|
|
|
}
|