Compile chrome://settings, part 9: yet another final battle

ui/webui/resources/js/util.js

Index: ui/webui/resources/js/util.js
diff --git a/ui/webui/resources/js/util.js b/ui/webui/resources/js/util.js
index 7c0be72ad5438f1ee893cfe4af54098233010088..ebd01a018560eeb05d413c19320559da370ea6e2 100644
--- a/ui/webui/resources/js/util.js
+++ b/ui/webui/resources/js/util.js
@@ -254,12 +254,13 @@ function isRTL() {
  * calling getElementById and not checking the result because this lets us
  * satisfy the JSCompiler type system.
  * @param {string} id The identifier name.
- * @return {!Element} the Element.
+ * @return {!HTMLElement} the Element.
  */
 function getRequiredElement(id) {
   var element = $(id);
   assert(element, 'Missing required element: ' + id);

[Dan Beam, 2014/10/01 01:25:57]

why does the rest of this method exist now?

[Vitaly Pavlenko, 2014/10/01 03:07:32]

Done.

-  return /** @type {!Element} */(element);
+  return assertInstanceof($(id), HTMLElement,
+                          'Missing required element: ' + id);
 }
 
 // Handle click on a link. If the link points to a chrome: or file: url, then