LibWeb: Add Support for the ARIA Element Properties

Element now supports getting and setting ARIA properties from JS and HTML.
Author: https://github.com/Epigenetic Commit: e63d9d4925 Pull-request: https://github.com/SerenityOS/serenity/pull/16430 Reviewed-by: https://github.com/AtkinsSJ ✅ Reviewed-by: https://github.com/MacDue Reviewed-by: https://github.com/awesomekling Reviewed-by: https://github.com/martinfalisse
2025-09-23 09:48:56 +00:00 · 2022-11-28 17:58:13 -06:00 · 2022-11-28 17:58:13 -06:00 · e63d9d4925 · 2024-07-17 06:33:00 +09:00
commit e63d9d4925
parent 0a244b9c1f
57 changed files with 976 additions and 1 deletions
--- a/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp
@ -4,6 +4,7 @@
 * SPDX-License-Identifier: BSD-2-Clause
 */

+#include <AK/Assertions.h>
 #include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/HTML/HTMLModElement.h>

@ -17,4 +18,15 @@ HTMLModElement::HTMLModElement(DOM::Document& document, DOM::QualifiedName quali

 HTMLModElement::~HTMLModElement() = default;

+FlyString HTMLModElement::default_role() const
+{
+    // https://www.w3.org/TR/html-aria/#el-del
+    if (local_name() == TagNames::del)
+        return DOM::ARIARoleNames::deletion;
+    // https://www.w3.org/TR/html-aria/#el-ins
+    if (local_name() == TagNames::ins)
+        return DOM::ARIARoleNames::insertion;
+    VERIFY_NOT_REACHED();
+}
+
 }