ladybird/Userland/Libraries/LibWeb/DOM/HTMLFormControlsCollection.h
Shannon Booth ec2b4c271f LibWeb: Support RadioNodeList named items in HTMLFormControlsCollection
We would previously not return a RadioNodeList in the curious case where
a named item resolves to two different elements within the form.

This was not a problem when calling namedItem directly in the IDL as
named_item_or_radio_node_list shadows named_item but is exposed when
calling the property through array bracket notation (as an example).

Fix this, and add a bunch more tests to cover
HTMLFormControlsCollection.
2023-12-23 20:53:11 +01:00

35 lines
1002 B
C++

/*
* Copyright (c) 2023, Shannon Booth <shannon@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/DOM/HTMLCollection.h>
#include <LibWeb/DOM/RadioNodeList.h>
namespace Web::DOM {
class HTMLFormControlsCollection : public HTMLCollection {
WEB_PLATFORM_OBJECT(HTMLFormControlsCollection, HTMLCollection);
JS_DECLARE_ALLOCATOR(HTMLFormControlsCollection);
public:
[[nodiscard]] static JS::NonnullGCPtr<HTMLFormControlsCollection> create(ParentNode& root, Scope, Function<bool(Element const&)> filter);
virtual ~HTMLFormControlsCollection() override;
Variant<Empty, Element*, JS::Handle<RadioNodeList>> named_item_or_radio_node_list(FlyString const& name) const;
protected:
virtual void initialize(JS::Realm&) override;
virtual WebIDL::ExceptionOr<JS::Value> named_item_value(FlyString const& name) const final;
private:
HTMLFormControlsCollection(ParentNode& root, Scope, Function<bool(Element const&)> filter);
};
}