[css-pseudo-4] Switch window.getPseudoElements(elem,type) to Element.pseudo(type). w3c#3541

Author: fantasai

css-pseudo-4/Overview.bs

@@ -927,18 +927,17 @@ Interface CSSPseudoElementList</h3>
   in the collection for that type.
 
 <h3 id="window-interface">
-Addition to the <code>window</code> interface</h3>
+Addition to the <code>Element</code> interface</h3>
 
-  A new method is added to the <code>Window</code> interface to retrieve
+  A new method is added to the <code>Element</code> interface to retrieve
   pseudo-elements created by a given element for a given type:
   <pre class="idl">
-    partial interface Window {
-      CSSPseudoElementList <a href="#dom-window-getpseudochildren">getPseudoElements</a>(Element elt,
-                                           CSSOMString type);
+    partial interface Element {
+      CSSPseudoElementList <a href="#dom-window-getpseudochildren">pseudo</a>(CSSOMString type);
     };
   </pre>
 
-  The <dfn id="dom-window-getpseudochildren"><code>getPseudoElements()</code></dfn> method
+  The <dfn id="dom-element-pseudo"><code>pseudo()</code></dfn> method
   is used to retrieve all <code>CSSPseudoElement</code> instances
   created by the element <code>elt</code> for the type <code>type</code>.
   Its return value is a <code>CSSPseudoElementList</code>,
@@ -967,6 +966,7 @@ Changes</h2>
     <li>Use ''spelling-error'' and ''grammar-error'' with ''::spelling-error'' and ''::grammar-error'' in the UA stylesheet.
     <li>Added the {{CSSPseudoElement/element}} attribute to the {{CSSPseudoElement}} interface.
     <li>Changed the values of the {{CSSPseudoElement/type}} attribute on the {{CSSPseudoElement}} interface to match the corresponding pseudo-elements.
+    <li>Changed <code>window.getPseudoElements(elem,type)</code> to <code>Element.pseudo(type)</code>.
   </ul>
 
 <h2 class="no-num" id="acknowledgements">