id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 3266,Minimize the usage of the _cke_expando attribute,Frederico Caldeira Knabben,Frederico Caldeira Knabben,"Our DOM API currently forces the creation or the _cke_expando property for every DOM object created. In IE, this property becomes an attribute into the DOM. So, this situation is causing a huge performance impact in the code. ",Bug,closed,Must have (possibly next milestone),CKEditor 3.0,General,,fixed,Confirmed Review+,