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LibWeb: Implement size attribute of CountQueuingStrategy

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Co-authored-by: Matthew Olsson <mattco@serenityos.org>
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Shannon Booth 2023-06-23 08:46:46 +12:00 • committed by Andreas Kling
parent 6d93692bc5
commit 49689e5d8e
5 changed files with 41 additions and 1 deletions
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9
Userland/Libraries/LibWeb/Streams/CountQueuingStrategy.cpp
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@ -1,11 +1,13 @@
/*
* Copyright (c) 2023, Shannon Booth <shannon.ml.booth@gmail.com>
* Copyright (c) 2023, Matthew Olsson <mattco@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/Bindings/CountQueuingStrategyPrototype.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/HTML/Window.h>
#include <LibWeb/Streams/CountQueuingStrategy.h>
#include <LibWeb/WebIDL/ExceptionOr.h>
@ -27,6 +29,13 @@ CountQueuingStrategy::CountQueuingStrategy(JS::Realm& realm, double high_water_m
CountQueuingStrategy::~CountQueuingStrategy() = default;
// https://streams.spec.whatwg.org/#cqs-size
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::CallbackType>> CountQueuingStrategy::size()
{
// 1. Return this's relevant global object's count queuing strategy size function.
return global_object().count_queuing_strategy_size_function();
}
JS::ThrowCompletionOr<void> CountQueuingStrategy::initialize(JS::Realm& realm)
{
MUST_OR_THROW_OOM(Base::initialize(realm));