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LibWeb: Move ARIA-related code into the Web::ARIA namespace
ARIA has its own spec and is not part of the DOM spec, which is what the Web::DOM namespace is for (https://www.w3.org/TR/wai-aria-1.2/). This allows us to stay closer to the spec with function names and don't have to add the word "ARIA" to identifiers constantly - the namespace now provides that clarity.
This commit is contained in:
parent
8414734a2d
commit
8556d47240
61 changed files with 179 additions and 180 deletions
64
Userland/Libraries/LibWeb/ARIA/ARIAMixin.cpp
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64
Userland/Libraries/LibWeb/ARIA/ARIAMixin.cpp
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/*
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* Copyright (c) 2022, Jonah Shafran <jonahshafran@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/ARIA/ARIAMixin.h>
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#include <LibWeb/ARIA/Roles.h>
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#include <LibWeb/Infra/CharacterTypes.h>
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namespace Web::ARIA {
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// https://www.w3.org/TR/wai-aria-1.2/#introroles
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Optional<Role> ARIAMixin::role_or_default() const
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{
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// 1. Use the rules of the host language to detect that an element has a role attribute and to identify the attribute value string for it.
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auto role_string = role();
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// 2. Separate the attribute value string for that attribute into a sequence of whitespace-free substrings by separating on whitespace.
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auto role_list = role_string.split_view(Infra::is_ascii_whitespace);
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// 3. Compare the substrings to all the names of the non-abstract WAI-ARIA roles. Case-sensitivity of the comparison inherits from the case-sensitivity of the host language.
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for (auto const& role_name : role_list) {
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// 4. Use the first such substring in textual order that matches the name of a non-abstract WAI-ARIA role.
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auto role = role_from_string(role_name);
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if (!role.has_value())
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continue;
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if (is_non_abstract_role(*role))
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return *role;
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}
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// https://www.w3.org/TR/wai-aria-1.2/#document-handling_author-errors_roles
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// If the role attribute contains no tokens matching the name of a non-abstract WAI-ARIA role, the user agent MUST treat the element as if no role had been provided.
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// https://www.w3.org/TR/wai-aria-1.2/#implicit_semantics
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return default_role();
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}
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// https://www.w3.org/TR/wai-aria-1.2/#global_states
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bool ARIAMixin::has_global_aria_attribute() const
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{
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return !aria_atomic().is_null()
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|| !aria_busy().is_null()
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|| !aria_controls().is_null()
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|| !aria_current().is_null()
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|| !aria_described_by().is_null()
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|| !aria_details().is_null()
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|| !aria_disabled().is_null()
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|| !aria_drop_effect().is_null()
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|| !aria_error_message().is_null()
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|| !aria_flow_to().is_null()
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|| !aria_grabbed().is_null()
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|| !aria_has_popup().is_null()
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|| !aria_hidden().is_null()
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|| !aria_invalid().is_null()
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|| !aria_key_shortcuts().is_null()
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|| !aria_label().is_null()
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|| !aria_labelled_by().is_null()
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|| !aria_live().is_null()
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|| !aria_owns().is_null()
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|| !aria_relevant().is_null()
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|| !aria_role_description().is_null();
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}
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}
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152
Userland/Libraries/LibWeb/ARIA/ARIAMixin.h
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152
Userland/Libraries/LibWeb/ARIA/ARIAMixin.h
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/*
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* Copyright (c) 2022, Jonah Shafran <jonahshafran@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/DeprecatedFlyString.h>
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#include <LibWeb/ARIA/Roles.h>
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#include <LibWeb/WebIDL/ExceptionOr.h>
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namespace Web::ARIA {
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class ARIAMixin {
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public:
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virtual ~ARIAMixin() = default;
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virtual DeprecatedString role() const = 0;
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virtual WebIDL::ExceptionOr<void> set_role(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_active_descendant() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_active_descendant(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_atomic() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_atomic(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_auto_complete() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_auto_complete(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_busy() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_busy(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_checked() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_checked(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_col_count() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_col_count(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_col_index() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_col_index(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_col_span() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_col_span(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_controls() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_controls(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_current() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_current(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_described_by() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_described_by(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_details() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_details(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_drop_effect() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_drop_effect(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_error_message() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_error_message(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_disabled() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_disabled(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_expanded() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_expanded(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_flow_to() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_flow_to(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_grabbed() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_grabbed(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_has_popup() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_has_popup(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_hidden() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_hidden(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_invalid() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_invalid(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_key_shortcuts() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_key_shortcuts(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_label() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_label(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_labelled_by() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_labelled_by(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_level() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_level(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_live() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_live(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_modal() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_modal(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_multi_line() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_multi_line(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_multi_selectable() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_multi_selectable(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_orientation() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_orientation(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_owns() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_owns(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_placeholder() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_placeholder(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_pos_in_set() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_pos_in_set(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_pressed() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_pressed(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_read_only() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_read_only(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_relevant() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_relevant(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_required() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_required(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_role_description() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_role_description(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_row_count() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_row_count(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_row_index() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_row_index(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_row_span() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_row_span(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_selected() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_selected(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_set_size() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_set_size(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_sort() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_sort(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_value_max() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_value_max(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_value_min() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_value_min(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_value_now() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_value_now(DeprecatedString const&) = 0;
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virtual DeprecatedString aria_value_text() const = 0;
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virtual WebIDL::ExceptionOr<void> set_aria_value_text(DeprecatedString const&) = 0;
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// https://www.w3.org/TR/html-aria/#docconformance
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virtual Optional<Role> default_role() const { return {}; };
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Optional<Role> role_or_default() const;
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// https://www.w3.org/TR/wai-aria-1.2/#tree_exclusion
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virtual bool exclude_from_accessibility_tree() const = 0;
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// https://www.w3.org/TR/wai-aria-1.2/#tree_inclusion
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virtual bool include_in_accessibility_tree() const = 0;
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bool has_global_aria_attribute() const;
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protected:
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ARIAMixin() = default;
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};
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}
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53
Userland/Libraries/LibWeb/ARIA/ARIAMixin.idl
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53
Userland/Libraries/LibWeb/ARIA/ARIAMixin.idl
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// https://www.w3.org/TR/wai-aria-1.2/#ARIAMixin
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interface mixin ARIAMixin {
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attribute DOMString? role;
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attribute DOMString? ariaAtomic;
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attribute DOMString? ariaAutoComplete;
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attribute DOMString? ariaBusy;
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attribute DOMString? ariaChecked;
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attribute DOMString? ariaColCount;
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attribute DOMString? ariaColIndex;
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attribute DOMString? ariaColSpan;
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attribute DOMString? ariaCurrent;
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attribute DOMString? ariaDisabled;
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attribute DOMString? ariaExpanded;
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attribute DOMString? ariaHasPopup;
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attribute DOMString? ariaHidden;
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attribute DOMString? ariaInvalid;
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attribute DOMString? ariaKeyShortcuts;
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attribute DOMString? ariaLabel;
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attribute DOMString? ariaLevel;
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attribute DOMString? ariaLive;
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attribute DOMString? ariaModal;
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attribute DOMString? ariaMultiLine;
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attribute DOMString? ariaMultiSelectable;
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attribute DOMString? ariaOrientation;
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attribute DOMString? ariaPlaceholder;
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attribute DOMString? ariaPosInSet;
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attribute DOMString? ariaPressed;
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attribute DOMString? ariaReadOnly;
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attribute DOMString? ariaRequired;
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attribute DOMString? ariaRoleDescription;
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attribute DOMString? ariaRowCount;
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attribute DOMString? ariaRowIndex;
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attribute DOMString? ariaRowSpan;
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attribute DOMString? ariaSelected;
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attribute DOMString? ariaSetSize;
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attribute DOMString? ariaSort;
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attribute DOMString? ariaValueMax;
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attribute DOMString? ariaValueMin;
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attribute DOMString? ariaValueNow;
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attribute DOMString? ariaValueText;
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};
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172
Userland/Libraries/LibWeb/ARIA/Roles.cpp
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172
Userland/Libraries/LibWeb/ARIA/Roles.cpp
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/*
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* Copyright (c) 2022, Jonah Shafran <jonahshafran@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/GenericShorthands.h>
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#include <LibWeb/ARIA/Roles.h>
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namespace Web::ARIA {
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StringView role_name(Role role)
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{
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switch (role) {
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#define __ENUMERATE_ARIA_ROLE(name) \
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case Role::name: \
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return #name##sv;
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ENUMERATE_ARIA_ROLES
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#undef __ENUMERATE_ARIA_ROLE
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default:
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VERIFY_NOT_REACHED();
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}
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}
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Optional<Role> role_from_string(StringView role_name)
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{
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#define __ENUMERATE_ARIA_ROLE(name) \
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if (role_name.equals_ignoring_case(#name##sv)) \
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return Role::name;
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ENUMERATE_ARIA_ROLES
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#undef __ENUMERATE_ARIA_ROLE
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return {};
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}
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// https://www.w3.org/TR/wai-aria-1.2/#abstract_roles
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bool is_abstract_role(Role role)
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{
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return first_is_one_of(role,
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Role::command,
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Role::composite,
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Role::input,
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Role::landmark,
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Role::range,
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Role::roletype,
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Role::section,
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Role::sectionhead,
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Role::select,
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Role::structure,
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Role::widget,
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Role::window);
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}
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// https://www.w3.org/TR/wai-aria-1.2/#widget_roles
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bool is_widget_role(Role role)
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{
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return first_is_one_of(role,
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Role::button,
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Role::checkbox,
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Role::gridcell,
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Role::link,
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Role::menuitem,
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Role::menuitemcheckbox,
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Role::option,
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Role::progressbar,
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Role::radio,
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Role::scrollbar,
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Role::searchbox,
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Role::separator, // TODO: Only when focusable
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Role::slider,
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Role::spinbutton,
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Role::switch_,
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Role::tab,
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Role::tabpanel,
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Role::textbox,
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Role::treeitem,
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Role::combobox,
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Role::grid,
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Role::listbox,
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Role::menu,
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Role::menubar,
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Role::radiogroup,
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Role::tablist,
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Role::tree,
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Role::treegrid);
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}
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// https://www.w3.org/TR/wai-aria-1.2/#document_structure_roles
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bool is_document_structure_role(Role role)
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{
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return first_is_one_of(role,
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Role::application,
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Role::article,
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Role::blockquote,
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Role::caption,
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Role::cell,
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Role::columnheader,
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Role::definition,
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Role::deletion,
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Role::directory,
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Role::document,
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Role::emphasis,
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Role::feed,
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Role::figure,
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Role::generic,
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Role::group,
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Role::heading,
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Role::img,
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Role::insertion,
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Role::list,
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Role::listitem,
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Role::math,
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Role::meter,
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Role::none,
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Role::note,
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Role::paragraph,
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Role::presentation,
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Role::row,
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Role::rowgroup,
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Role::rowheader,
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Role::separator, // TODO: Only when not focusable
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Role::strong,
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Role::subscript,
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Role::table,
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Role::term,
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Role::time,
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Role::toolbar,
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Role::tooltip);
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}
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// https://www.w3.org/TR/wai-aria-1.2/#landmark_roles
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bool is_landmark_role(Role role)
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{
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return first_is_one_of(role,
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Role::banner,
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Role::complementary,
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Role::contentinfo,
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Role::form,
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Role::main,
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Role::navigation,
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Role::region,
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Role::search);
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}
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// https://www.w3.org/TR/wai-aria-1.2/#live_region_roles
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bool is_live_region_role(Role role)
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{
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return first_is_one_of(role,
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Role::alert,
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Role::log,
|
||||
Role::marquee,
|
||||
Role::status,
|
||||
Role::timer);
|
||||
}
|
||||
|
||||
// https://www.w3.org/TR/wai-aria-1.2/#window_roles
|
||||
bool is_windows_role(Role role)
|
||||
{
|
||||
return first_is_one_of(role,
|
||||
Role::alertdialog,
|
||||
Role::dialog);
|
||||
}
|
||||
|
||||
bool is_non_abstract_role(Role role)
|
||||
{
|
||||
return is_widget_role(role)
|
||||
|| is_document_structure_role(role)
|
||||
|| is_landmark_role(role)
|
||||
|| is_live_region_role(role)
|
||||
|| is_windows_role(role);
|
||||
}
|
||||
|
||||
}
|
127
Userland/Libraries/LibWeb/ARIA/Roles.h
Normal file
127
Userland/Libraries/LibWeb/ARIA/Roles.h
Normal file
|
@ -0,0 +1,127 @@
|
|||
/*
|
||||
* Copyright (c) 2022, Jonah Shafran <jonahshafran@gmail.com>
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-2-Clause
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <AK/DeprecatedFlyString.h>
|
||||
|
||||
namespace Web::ARIA {
|
||||
|
||||
#define ENUMERATE_ARIA_ROLES \
|
||||
__ENUMERATE_ARIA_ROLE(alert) \
|
||||
__ENUMERATE_ARIA_ROLE(alertdialog) \
|
||||
__ENUMERATE_ARIA_ROLE(application) \
|
||||
__ENUMERATE_ARIA_ROLE(article) \
|
||||
__ENUMERATE_ARIA_ROLE(banner) \
|
||||
__ENUMERATE_ARIA_ROLE(blockquote) \
|
||||
__ENUMERATE_ARIA_ROLE(button) \
|
||||
__ENUMERATE_ARIA_ROLE(caption) \
|
||||
__ENUMERATE_ARIA_ROLE(cell) \
|
||||
__ENUMERATE_ARIA_ROLE(checkbox) \
|
||||
__ENUMERATE_ARIA_ROLE(code) \
|
||||
__ENUMERATE_ARIA_ROLE(columnheader) \
|
||||
__ENUMERATE_ARIA_ROLE(combobox) \
|
||||
__ENUMERATE_ARIA_ROLE(command) \
|
||||
__ENUMERATE_ARIA_ROLE(complementary) \
|
||||
__ENUMERATE_ARIA_ROLE(composite) \
|
||||
__ENUMERATE_ARIA_ROLE(contentinfo) \
|
||||
__ENUMERATE_ARIA_ROLE(definition) \
|
||||
__ENUMERATE_ARIA_ROLE(deletion) \
|
||||
__ENUMERATE_ARIA_ROLE(dialog) \
|
||||
__ENUMERATE_ARIA_ROLE(directory) \
|
||||
__ENUMERATE_ARIA_ROLE(document) \
|
||||
__ENUMERATE_ARIA_ROLE(emphasis) \
|
||||
__ENUMERATE_ARIA_ROLE(feed) \
|
||||
__ENUMERATE_ARIA_ROLE(figure) \
|
||||
__ENUMERATE_ARIA_ROLE(form) \
|
||||
__ENUMERATE_ARIA_ROLE(generic) \
|
||||
__ENUMERATE_ARIA_ROLE(grid) \
|
||||
__ENUMERATE_ARIA_ROLE(gridcell) \
|
||||
__ENUMERATE_ARIA_ROLE(group) \
|
||||
__ENUMERATE_ARIA_ROLE(heading) \
|
||||
__ENUMERATE_ARIA_ROLE(img) \
|
||||
__ENUMERATE_ARIA_ROLE(input) \
|
||||
__ENUMERATE_ARIA_ROLE(insertion) \
|
||||
__ENUMERATE_ARIA_ROLE(landmark) \
|
||||
__ENUMERATE_ARIA_ROLE(link) \
|
||||
__ENUMERATE_ARIA_ROLE(list) \
|
||||
__ENUMERATE_ARIA_ROLE(listbox) \
|
||||
__ENUMERATE_ARIA_ROLE(listitem) \
|
||||
__ENUMERATE_ARIA_ROLE(log) \
|
||||
__ENUMERATE_ARIA_ROLE(main) \
|
||||
__ENUMERATE_ARIA_ROLE(marquee) \
|
||||
__ENUMERATE_ARIA_ROLE(math) \
|
||||
__ENUMERATE_ARIA_ROLE(meter) \
|
||||
__ENUMERATE_ARIA_ROLE(menu) \
|
||||
__ENUMERATE_ARIA_ROLE(menubar) \
|
||||
__ENUMERATE_ARIA_ROLE(menuitem) \
|
||||
__ENUMERATE_ARIA_ROLE(menuitemcheckbox) \
|
||||
__ENUMERATE_ARIA_ROLE(menuitemradio) \
|
||||
__ENUMERATE_ARIA_ROLE(navigation) \
|
||||
__ENUMERATE_ARIA_ROLE(none) \
|
||||
__ENUMERATE_ARIA_ROLE(note) \
|
||||
__ENUMERATE_ARIA_ROLE(option) \
|
||||
__ENUMERATE_ARIA_ROLE(paragraph) \
|
||||
__ENUMERATE_ARIA_ROLE(presentation) \
|
||||
__ENUMERATE_ARIA_ROLE(progressbar) \
|
||||
__ENUMERATE_ARIA_ROLE(radio) \
|
||||
__ENUMERATE_ARIA_ROLE(radiogroup) \
|
||||
__ENUMERATE_ARIA_ROLE(range) \
|
||||
__ENUMERATE_ARIA_ROLE(region) \
|
||||
__ENUMERATE_ARIA_ROLE(roletype) \
|
||||
__ENUMERATE_ARIA_ROLE(row) \
|
||||
__ENUMERATE_ARIA_ROLE(rowgroup) \
|
||||
__ENUMERATE_ARIA_ROLE(rowheader) \
|
||||
__ENUMERATE_ARIA_ROLE(scrollbar) \
|
||||
__ENUMERATE_ARIA_ROLE(search) \
|
||||
__ENUMERATE_ARIA_ROLE(searchbox) \
|
||||
__ENUMERATE_ARIA_ROLE(section) \
|
||||
__ENUMERATE_ARIA_ROLE(sectionhead) \
|
||||
__ENUMERATE_ARIA_ROLE(select) \
|
||||
__ENUMERATE_ARIA_ROLE(separator) \
|
||||
__ENUMERATE_ARIA_ROLE(slider) \
|
||||
__ENUMERATE_ARIA_ROLE(spinbutton) \
|
||||
__ENUMERATE_ARIA_ROLE(status) \
|
||||
__ENUMERATE_ARIA_ROLE(strong) \
|
||||
__ENUMERATE_ARIA_ROLE(structure) \
|
||||
__ENUMERATE_ARIA_ROLE(subscript) \
|
||||
__ENUMERATE_ARIA_ROLE(superscript) \
|
||||
__ENUMERATE_ARIA_ROLE(switch_) \
|
||||
__ENUMERATE_ARIA_ROLE(tab) \
|
||||
__ENUMERATE_ARIA_ROLE(table) \
|
||||
__ENUMERATE_ARIA_ROLE(tablist) \
|
||||
__ENUMERATE_ARIA_ROLE(tabpanel) \
|
||||
__ENUMERATE_ARIA_ROLE(term) \
|
||||
__ENUMERATE_ARIA_ROLE(textbox) \
|
||||
__ENUMERATE_ARIA_ROLE(time) \
|
||||
__ENUMERATE_ARIA_ROLE(timer) \
|
||||
__ENUMERATE_ARIA_ROLE(toolbar) \
|
||||
__ENUMERATE_ARIA_ROLE(tooltip) \
|
||||
__ENUMERATE_ARIA_ROLE(tree) \
|
||||
__ENUMERATE_ARIA_ROLE(treegrid) \
|
||||
__ENUMERATE_ARIA_ROLE(treeitem) \
|
||||
__ENUMERATE_ARIA_ROLE(widget) \
|
||||
__ENUMERATE_ARIA_ROLE(window)
|
||||
|
||||
enum class Role {
|
||||
#define __ENUMERATE_ARIA_ROLE(name) name,
|
||||
ENUMERATE_ARIA_ROLES
|
||||
#undef __ENUMERATE_ARIA_ROLE
|
||||
};
|
||||
|
||||
StringView role_name(Role);
|
||||
Optional<Role> role_from_string(StringView role_name);
|
||||
|
||||
bool is_abstract_role(Role);
|
||||
bool is_widget_role(Role);
|
||||
bool is_document_structure_role(Role);
|
||||
bool is_landmark_role(Role);
|
||||
bool is_live_region_role(Role);
|
||||
bool is_windows_role(Role);
|
||||
|
||||
bool is_non_abstract_role(Role);
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue