From 411bd5088d19cc28b74a4ab44d494416a21dda73 Mon Sep 17 00:00:00 2001
From: giacomo-petri <106394951+giacomo-petri@users.noreply.github.com>
Date: Tue, 8 Aug 2023 01:25:56 +0200
Subject: [PATCH] Updated the characteristics table of "caption" role (#1975)

while reviewing the specs for the caption role, I've realised that the characteristics table, in particular the "Required Accessibility Parent Roles" row, is not fully reflecting the requirements listed above.

    I've updated the "Required Accessibility Parent Roles" table content, adding also "group" and "radiogroup".
    I've also sorted the list of "Required Accessibility Parent Roles" by alphabetical order (both in text and in table).

Closes: #1974
---
 index.html | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/index.html b/index.html
index e65e00d65..e8a3c98e5 100644
--- a/index.html
+++ b/index.html
@@ -1760,11 +1760,11 @@ <h2>Definition of Roles</h2>
 		<div class="role" id="caption">
 			<rdef>caption</rdef>
 			<div class="role-description">
-				<p>Visible content that names, or describes a <rref>group</rref>, <rref>figure</rref>, <rref>table</rref>, <rref>grid</rref>, <rref>radiogroup</rref>, or <rref>treegrid</rref>.</p>
+				<p>Visible content that names, or describes a <rref>figure</rref>, <rref>grid</rref>, <rref>group</rref>, <rref>radiogroup</rref>, <rref>table</rref> or <rref>treegrid</rref>.</p>
 				<p>When using <code>caption</code> authors SHOULD ensure:</p>
 				<ul>
-					<li>The <code>caption</code> is a descendant of a <rref>group</rref>, <rref>figure</rref>, <rref>grid</rref>, <rref>radiogroup</rref>, <rref>table</rref>, or <rref>treegrid</rref>.</li>
-					<li>The <code>caption</code> is the first non-<code>generic</code> descendant of a <rref>group</rref>, <rref>radiogroup</rref>, <rref>grid</rref>, <rref>table</rref>, or <rref>treegrid</rref>.</li>
+					<li>The <code>caption</code> is a descendant of a <rref>figure</rref>, <rref>grid</rref>, <rref>group</rref>, <rref>radiogroup</rref>, <rref>table</rref>, or <rref>treegrid</rref>.</li>
+					<li>The <code>caption</code> is the first non-<code>generic</code> descendant of a <rref>grid</rref>, <rref>group</rref>, <rref>radiogroup</rref>, <rref>table</rref> or <rref>treegrid</rref>.</li>
 					<li>The <code>caption</code> is the first or last non-<code>generic</code> descendant of a <rref>figure</rref>.</li>
 				</ul>
 				<p>If the <code>caption</code> represents an accessible name for its containing element, authors SHOULD specify <pref>aria-labelledby</pref> on the containing element to reference the element with role <code>caption</code>.</p>
@@ -1864,6 +1864,8 @@ <h2>Definition of Roles</h2>
 							<ul>
 								<li><rref>figure</rref></li>
 								<li><rref>grid</rref></li>
+								<li><rref>group</rref></li>
+								<li><rref>radiogroup</rref></li>
 								<li><rref>table</rref></li>
 								<li><rref>treegrid</rref></li>
 							</ul>