}
}
// Javadoc inherited.
public void visit(PseudoElementSelector selector) {
PseudoElementTypeEnum type = selector.getPseudoElementType();
PseudoElement pseudoElement = pseudoStyleEntities.
getPseudoElement(type.getType());
if (pseudoElement == null) {
throw new IllegalStateException(
"Unexpected pseudo element " + type);
}