ladybird/Libraries/LibWeb/HTML/AttributeNames.cpp
2025-02-05 16:04:50 -07:00

67 lines
3.7 KiB
C++

/*
* Copyright (c) 2020, Andreas Kling <andreas@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/HTML/AttributeNames.h>
namespace Web::HTML {
namespace AttributeNames {
#define __ENUMERATE_HTML_ATTRIBUTE(name, attribute) \
FlyString name = attribute##_fly_string;
ENUMERATE_HTML_ATTRIBUTES
#undef __ENUMERATE_HTML_ATTRIBUTE
}
// https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#boolean-attribute
bool is_boolean_attribute(FlyString const& attribute)
{
// NOTE: For web compatibility, this matches the list of attributes which Chromium considers to be booleans,
// excluding attributes that are only used by Chromium itself:
// https://source.chromium.org/chromium/chromium/src/+/460b7c003cf89fc9493e721701906f19e5f6a387:chrome/test/chromedriver/element_commands.cc;l=48-94
return attribute.equals_ignoring_ascii_case(AttributeNames::allowfullscreen)
|| attribute.equals_ignoring_ascii_case(AttributeNames::async)
|| attribute.equals_ignoring_ascii_case(AttributeNames::autofocus)
|| attribute.equals_ignoring_ascii_case(AttributeNames::autoplay)
|| attribute.equals_ignoring_ascii_case(AttributeNames::checked)
|| attribute.equals_ignoring_ascii_case(AttributeNames::compact)
|| attribute.equals_ignoring_ascii_case(AttributeNames::controls)
|| attribute.equals_ignoring_ascii_case(AttributeNames::declare)
|| attribute.equals_ignoring_ascii_case(AttributeNames::default_)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defaultchecked)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defaultselected)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defer)
|| attribute.equals_ignoring_ascii_case(AttributeNames::disabled)
|| attribute.equals_ignoring_ascii_case(AttributeNames::ended)
|| attribute.equals_ignoring_ascii_case(AttributeNames::formnovalidate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::hidden)
|| attribute.equals_ignoring_ascii_case(AttributeNames::indeterminate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::iscontenteditable)
|| attribute.equals_ignoring_ascii_case(AttributeNames::ismap)
|| attribute.equals_ignoring_ascii_case(AttributeNames::itemscope)
|| attribute.equals_ignoring_ascii_case(AttributeNames::loop)
|| attribute.equals_ignoring_ascii_case(AttributeNames::multiple)
|| attribute.equals_ignoring_ascii_case(AttributeNames::muted)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nohref)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nomodule)
|| attribute.equals_ignoring_ascii_case(AttributeNames::noresize)
|| attribute.equals_ignoring_ascii_case(AttributeNames::noshade)
|| attribute.equals_ignoring_ascii_case(AttributeNames::novalidate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nowrap)
|| attribute.equals_ignoring_ascii_case(AttributeNames::open)
|| attribute.equals_ignoring_ascii_case(AttributeNames::paused)
|| attribute.equals_ignoring_ascii_case(AttributeNames::playsinline)
|| attribute.equals_ignoring_ascii_case(AttributeNames::readonly)
|| attribute.equals_ignoring_ascii_case(AttributeNames::required)
|| attribute.equals_ignoring_ascii_case(AttributeNames::reversed)
|| attribute.equals_ignoring_ascii_case(AttributeNames::seeking)
|| attribute.equals_ignoring_ascii_case(AttributeNames::selected)
|| attribute.equals_ignoring_ascii_case(AttributeNames::switch_)
|| attribute.equals_ignoring_ascii_case(AttributeNames::truespeed)
|| attribute.equals_ignoring_ascii_case(AttributeNames::willvalidate);
}
}