mform-dateselector MDL-23829 Removed patch to fix YUI issue that was fixed in 3.2.0

lib/form/yui/dateselector/dateselector.js

@@ -43,36 +43,6 @@ YUI.add('moodle-form-dateselector', function(Y) {
         }
     });
 
-    /**
-     * Override the default inDoc method as it is broken in IE
-     *
-     * YUI Bug: http://yuilibrary.com/projects/yui3/ticket/2529157
-     * Example location: lib/yui/3.1.1/build/dom/dom-debug.js
-     *
-     * Moodle tracker issue to clean this up when required:
-     *      http://tracker.moodle.org/browse/MDL-23829
-     */
-    Y.DOM.inDoc = function(element, doc) {
-        // there may be multiple elements with the same ID
-        doc = doc || element['ownerDocument'];
-        var nodes = [],
-            ret = false,
-            i,
-            node;
-
-        if (!element.getAttribute('id')) {
-            element.setAttribute('id', Y.guid());
-        }
-        nodes = Y.DOM.allById(element.id, doc);
-        for (i = 0; node = nodes[i++];) { // check for a match
-            if (node === element) {
-                ret = true;
-                break;
-            }
-        }
-        return ret;
-    };
-
     /**
      * Calendar class
      *
@@ -104,6 +74,7 @@ YUI.add('moodle-form-dateselector', function(Y) {
                     node.on('blur', this.blur_event, this);
                     return;
                 }
+                node.on('focus', this.focus_event, this);
                 node.on('click', this.focus_event, this);
                 node.after('change', this.set_date_from_selects, this);
             }, this);