[uber page] Migrate the virtual keyboard sub-page to a dialog

chrome/browser/resources/options2/options_page.js

Index: chrome/browser/resources/options2/options_page.js
diff --git a/chrome/browser/resources/options2/options_page.js b/chrome/browser/resources/options2/options_page.js
index 7b16dcc89f86af5ed44e868e2708fbb828eb9e41..ca855c8a4253e495ff206f91ae9aad87e513360e 100644
--- a/chrome/browser/resources/options2/options_page.js
+++ b/chrome/browser/resources/options2/options_page.js
@@ -294,12 +294,15 @@ cr.define('options', function() {
    * @return {OptionPage} The visible overlay.
    */
   OptionsPage.getVisibleOverlay_ = function() {
+    var highestPage = null;

[James Hawkins, 2012/02/14 21:55:03]

topmostPage

[Dan Beam, 2012/02/14 21:58:52]

Done.

     for (var name in this.registeredOverlayPages) {
       var page = this.registeredOverlayPages[name];
-      if (page.visible)
-        return page;
+      if (page.visible &&
+          (!highestPage || page.nestingLevel > highestPage.nestingLevel)) {
+        highestPage = page;
+      }
     }
-    return null;
+    return highestPage;
   };
 
   /**