Check all of ancestor origins

source

@@ -74141,14 +74141,16 @@ END:VCARD</pre>
    <li><p>If <var>target</var>'s <span>active sandboxing flag set</span> has the
    <span>sandboxed automatic features browsing context flag</span>, then return.</p></li>
 
+   <li><p>If any <span>origin</span> of <span data-x="active document">active documents</span> of
+   each of <var>target</var>'s <span data-x="concept-document-bc">browsing context</span>'s
+   <span data-x="ancestor browsing context">ancestor browsing contexts</span> is not
+   <span data-x="same origin">same</span> as <var>target</var>'s <span>origin</span>, then
+   return.</p></li>
+
    <li><p>Let <var>topDocument</var> be the <span>active document</span> of <var>target</var>'s
    <span data-x="concept-document-bc">browsing context</span>'s
    <span>top-level browsing context</span>.</p></li>
 
-   <li><p>If <var>target</var>'s <span data-x="concept-document-origin">origin</span> is not the
-   <span data-x="same origin">same</span> as the <span
-   data-x="concept-document-origin">origin</span> of <var>topDocument</var>, then return.</p></li>
-
    <li><p>If <var>topDocument</var>'s <span>autofocus processed flag</span> is false, then
    <span data-x="list remove">remove</span> the element from <var>topDocument</var>'s
    <span>autofocus candidates</span>, and <span data-x="list append">append</span> the element to