MDL-28987 Forms Library: Removed onBlur validation. Now the validation will occur on form submit only

lib/editor/tinymce/module.js

@@ -80,20 +80,11 @@ M.editor_tinymce.onblur_event = function(ed) {
         //have loaded contents and submitting form should not throw error.
         ed.save();
 
-        //Attach blur event for tinymce to call onchange validation function of textarea.
+        //Attach blur event for tinymce to save contents to textarea
         var doc = s.content_editable ? ed.getBody() : (tinymce.isGecko ? ed.getDoc() : ed.getWin());
         tinymce.dom.Event.add(doc, 'blur', function() {
             //save contents to textarea before calling validation script.
             ed.save();
-            var element = document.getElementById(ed.id);
-            element.onchange(element);
-        });
-
-        //Add an extra event to make sure after window is blurred because of user clicking
-        //out of tinymce or any popup occured, then error should be cleaned on focusing back.
-        tinymce.dom.Event.add(doc, 'focus', function() {
-            var element = document.getElementById(ed.id);
-            qf_errorHandler(element, '');
         });
     };
 };