public String getContainerStyleClasses(UIComponent component) {
   InplaceComponent inplaceComponent = (InplaceComponent) component;
   String style = concatClasses("rf-is", component.getAttributes().get("styleClass"));
   if (inplaceComponent.isDisabled()) {
     style = concatClasses(style, getDisableStateCss(inplaceComponent));
   }
   return style;
 }
 public String getDisableStateCss(InplaceComponent component) {
   String css = component.getDisabledClass();
   return concatClasses("rf-is-dis", css);
 }
 public String getChangedStateCss(InplaceComponent component) {
   String css = component.getChangedClass();
   return concatClasses("rf-is-chng", css);
 }
 public String getEditStateCss(InplaceComponent component) {
   String css = component.getActiveClass();
   return concatClasses("rf-is-act", css);
 }