Editorial: rename "auto popover list" to "showing auto popover list"

Fixes #9413.

Author: josepharhar

source

@@ -83267,7 +83267,8 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
      <li><p>Let <var>foundEndpoint</var> be false.</p></li>
 
      <li>
-      <p>For each <var>popover</var> in <var>document</var>'s <span>auto popover list</span>:</p>
+      <p>For each <var>popover</var> of <var>document</var>'s <span>showing auto popover
+      list</span>:</p>
 
       <ol>
        <li><p>If <var>popover</var> is <var>endpoint</var>, then set <var>foundEndpoint</var> to
@@ -83284,17 +83285,17 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
      <li>
       <p>While <var>lastToHide</var> is not null and <var>lastToHide</var>'s <span>popover
       visibility state</span> is <span data-x="popover-showing-state">showing</span> and
-      <var>document</var>'s <span>auto popover list</span> is not empty:</p>
+      <var>document</var>'s <span>showing auto popover list</span> is not empty:</p>
 
       <ol>
-       <li><p>Run the <span>hide popover algorithm</span> given <var>document</var>'s <span>auto
-       popover list</span>'s last element, <var>focusPreviousElement</var>, <var>fireEvents</var>,
-       and false.</p></li>
+       <li><p>Run the <span>hide popover algorithm</span> given <var>document</var>'s <span>showing
+       auto popover list</span>'s last element, <var>focusPreviousElement</var>,
+       <var>fireEvents</var>, and false.</p></li>
       </ol>
      </li>
 
-     <li><p>Set <var>repeatingHide</var> to true if <var>document</var>'s <span>auto popover
-     list</span> contains <var>endpoint</var> and <var>document</var>'s <span>auto popover
+     <li><p>Set <var>repeatingHide</var> to true if <var>document</var>'s <span>showing auto popover
+     list</span> contains <var>endpoint</var> and <var>document</var>'s <span>showing auto popover
      list</span>'s last element is not <var>endpoint</var>, otherwise false.</p></li>
 
      <li><p>If <var>repeatingHide</var> is true, then set <var>fireEvents</var> to false.</p></li>
@@ -83320,10 +83321,10 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
 
   <div class="note">
    <p>The <span>topmost popover ancestor</span> algorithm will return the topmost (latest in the
-   <span>auto popover list</span>) ancestor popover for the provided popover. Popovers can be
-   related to each other in several ways, creating a tree of popovers. There are two paths through
-   which one popover (call it the "child" popover) can have a topmost ancestor popover (call it the
-   "parent" popover):</p>
+   <span>showing auto popover list</span>) ancestor popover for the provided popover. Popovers can
+   be related to each other in several ways, creating a tree of popovers. There are two paths
+   through which one popover (call it the "child" popover) can have a topmost ancestor popover (call
+   it the "parent" popover):</p>
 
    <ol>
     <li><p>The popovers are nested within each other in the node tree. In this case, the descendant
@@ -83336,9 +83337,9 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
    </ol>
 
    <p>In each of the relationships formed above, the parent popover has to be strictly earlier in
-   the <span>auto popover list</span> than the child popover, or it does not form a valid ancestral
-   relationship. This eliminates non-showing popovers and self-pointers (e.g., a popover containing
-   an invoking element that points back to the containing popover), and it allows for the
+   the <span>showing auto popover list</span> than the child popover, or it does not form a valid
+   ancestral relationship. This eliminates non-showing popovers and self-pointers (e.g., a popover
+   containing an invoking element that points back to the containing popover), and it allows for the
    construction of a well-formed tree from the (possibly cyclic) graph of connections. Only <span
    data-x="attr-popover-auto-state">auto</span> popovers are considered.</p>
   </div>
@@ -83351,7 +83352,8 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
    <li><p>Let <var>document</var> be <var>newPopover</var>'s <span>node document</span>.</p></li>
 
    <li>
-    <p>For each <var>popover</var> in <var>document</var>'s <span>auto popover list</span>:</p>
+    <p>For each <var>popover</var> of <var>document</var>'s <span>showing auto popover
+    list</span>:</p>
 
     <ol>
      <li><p><span data-x="map set">Set</span> <var>popoverPositions</var>[<var>popover</var>] to
@@ -83427,8 +83429,8 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
   data-x="HTML elements">HTML element</span> or null.</p>
 
   <ol>
-   <li><p>If <var>document</var>'s <span>auto popover list</span> is not empty, then return
-   <var>document</var>'s <span>auto popover list</span>'s last element.</p></li>
+   <li><p>If <var>document</var>'s <span>showing auto popover list</span> is not empty, then return
+   <var>document</var>'s <span>showing auto popover list</span>'s last element.</p></li>
 
    <li><p>Return null.</p></li>
   </ol>
@@ -83525,7 +83527,8 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
    <li><p>Return true.</p></li>
   </ol>
 
-  <p>To get the <dfn>auto popover list</dfn> for a <code>Document</code> <var>document</var>:</p>
+  <p>To get the <dfn id="auto-popover-list">showing auto popover list</dfn> for a
+  <code>Document</code> <var>document</var>:</p>
 
   <ol>
    <li><p>Let <var>popovers</var> be « ».</p></li>
@@ -83763,7 +83766,7 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
 
     <ol>
      <li><p>Let <var>popoverList</var> be <var>popover</var>'s <span>node document</span>'s
-     <span>auto popover list</span>.</p></li>
+     <span>showing auto popover list</span>.</p></li>
 
      <li><p>If <var>popover</var> is in <var>popoverList</var>, then return the index of
      <var>popover</var> in <var>popoverList</var> + 1.</p></li>