//>>built
define("dojo/dnd/common",["../_base/connect","../_base/kernel","../_base/lang","../dom"],function(c,d,e,f){var b=e.getObject("dojo.dnd",!0);b.getCopyKeyState=c.isCopyKey;b._uniqueId=0;b.getUniqueId=function(){var a;do a=d._scopeName+"Unique"+ ++b._uniqueId;while(f.byId(a));return a};b._empty={};b.isFormElement=function(a){a=a.target;if(3==a.nodeType)a=a.parentNode;return 0<=" button textarea input select option ".indexOf(" "+a.tagName.toLowerCase()+" ")};return b});