Spec change for focus without activation

source

@@ -4395,6 +4395,9 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute
     <li>"<dfn data-x="document-domain-feature"><code data-x="">document-domain</code></dfn>", which
     has a <span data-x="concept-default-allowlist">default allowlist</span> of <code
     data-x="">*</code>.</li>
+    <li>"<dfn data-x="focus-without-user-activation-feature"><code
+    data-x="">focus-without-user-activation</code></dfn>", which has a <span
+    data-x="concept-default-allowlist">default allowlist</span> of <code data-x="">*</code>.</li>
   </ul>
 
 
@@ -73243,13 +73246,24 @@ END:VCARD</pre>
 
    <!-- focusin/focusout?: https://software.hixie.ch/utilities/js/live-dom-viewer/?saved=723 -->
 
+   <li><p>For If <var>new focus target</var> is a <span>browsing context</span>, let <var>new target
+   document</var> be the <span>browsing context</span>'s <span>active document</span>; otherwise let
+   <var>new target document</var> be the <span>node document</span> of the
+   <var>new focus target</var>.</p></li>
+
+   <li><p>Let <var>focus allowed</var> be true. If this algorithm is not
+   <span>triggered by user activation</span>, and
+   "<code data-x="focus-without-user-activation-feature">focus-without-user-activation</code>"
+   feature is disabled in <var>new target document</var>, let <var>focus allowed</var> be false.
+   </p></li>
+
    <li><p>If the last entry in <var>old chain</var> and the last entry in <var>new chain</var> are the same, pop the last entry from <var>old chain</var>
    and the last entry from <var>new chain</var> and redo this step.</p></li>
 
    <li>
 
-    <p>For each entry <var>entry</var> in <var>old chain</var>, in order, run
-    these substeps:</p>
+    <p>If <var>focus allowed</var> is true, for each entry <var>entry</var> in <var>old chain</var>,
+    in order, run these substeps:</p>
 
     <ol>
 
@@ -73297,9 +73311,9 @@ END:VCARD</pre>
 
    </li>
 
-   <li><p>Apply any relevant platform-specific conventions for focusing <var>new focus
-   target</var>. (For example, some platforms select the contents of a text control when that
-   control is focused.)</p></li>
+   <li><p>If <var>focus allowed</var> is true, apply any relevant platform-specific conventions for
+   focusing <var>new focus target</var>. (For example, some platforms select the contents of a text
+   control when that control is focused.)</p></li>
 
    <li>
 
@@ -73310,8 +73324,8 @@ END:VCARD</pre>
 
      <li>
 
-      <p>If <var>entry</var> is a <span>focusable area</span>: designate <var>entry</var> as the
-      <span>focused area of the document</span>.</p>
+      <p>If <var>entry</var> is a <span>focusable area</span> and <var>focus allowed</var> is true:
+      designate <var>entry</var> as the <span>focused area of the document</span>.</p>
 
      </li>
 
@@ -122555,6 +122569,7 @@ INSERT INTERFACES HERE
   Edward Welbourne,
   Edward Z. Yang,
   Ehsan Akhgari,
+  Ehsan Karamad,
   Eira Monstad,
   Eitan Adler,
   Eli Friedman,