public AuthorEditorWorkflow(TableRequestFactory requestFactory,
AuthorProxy author) {
this.requestFactory = requestFactory;
this.author = author;
authorEditor = new AuthorEditor();
Binder.BINDER.createAndBindUi(this);
contents.addDomHandler(new KeyUpHandler() {
@Override
public void onKeyUp(KeyUpEvent event) {
if (event.getNativeKeyCode() == KeyCodes.KEY_ESCAPE) {