Fix display options re-display regression.

chrome/browser/resources/options/chromeos/display_options.js

Index: chrome/browser/resources/options/chromeos/display_options.js
diff --git a/chrome/browser/resources/options/chromeos/display_options.js b/chrome/browser/resources/options/chromeos/display_options.js
index a9da841925c8e37d27ce8abf594cd77b7e01a40e..3db700bee0c0f430225d86bdb2886029ad3aadf9 100644
--- a/chrome/browser/resources/options/chromeos/display_options.js
+++ b/chrome/browser/resources/options/chromeos/display_options.js
@@ -203,13 +203,7 @@ cr.define('options', function() {
         maxSize = Math.max(maxSize, optionTitles[i].clientWidth);
       for (var i = 0; i < optionTitles.length; i++)
         optionTitles[i].style.width = maxSize + 'px';
-    },
-
-    /** @override */
-    onVisibilityChanged_: function() {
-      Page.prototype.onVisibilityChanged_(this);
-      if (this.visible)
-        chrome.send('getDisplayInfo');
+      chrome.send('getDisplayInfo');
     },
 
     /**