From 7caa7c917e52b186bb8e4c3d2617c74b33fbd2ee Mon Sep 17 00:00:00 2001
From: Philipp Tessenow <philipp@tessenow.org>
Date: Tue, 22 Apr 2014 15:12:46 +0200
Subject: [PATCH] replace prototype with jquery in accessibility.js

to test this change, you should enable impaired mode
for your test user
---
 app/assets/javascripts/accessibility.js | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/app/assets/javascripts/accessibility.js b/app/assets/javascripts/accessibility.js
index e7faf99713..340336ca72 100644
--- a/app/assets/javascripts/accessibility.js
+++ b/app/assets/javascripts/accessibility.js
@@ -26,11 +26,8 @@
 // See doc/COPYRIGHT.rdoc for more details.
 //++
 
-$(document).observe('dom:loaded', function() {
-  // If there is a flash message, give focus
-  // necessary for screen readers
-  var flash_focus = $$('div.flash a').first();
-  if (flash_focus  != undefined) {
-    flash_focus.focus();
-  }
+// If there is a flash message, give focus it.
+// This is necessary for screen readers.
+jQuery(function() {
+  jQuery('div.flash a').first().focus();
 });