web/play-java-forms/src/main/java/play/data/Form.java
@Deprecated
  public Form<T> bindFromRequest(String... allowedFields) {
    return bind(
        play.mvc.Controller.ctx().messages().lang(),
        play.mvc.Controller.request().attrs(),
        requestData(play.mvc.Controller.request()),
        requestFileData(play.mvc.Controller.request()),
        allowedFields);
  }
@Deprecated
  public Form<T> bindFromRequest(String... allowedFields) {
    return bind(
        play.mvc.Controller.ctx().messages().lang(),
        play.mvc.Controller.request().attrs(),
        requestData(play.mvc.Controller.request()),
        requestFileData(play.mvc.Controller.request()),
        allowedFields);
  }
Binds request data to this form - that is, handles form submission.

@param allowedFields the fields that should be bound to the form, all fields if not specified.
@return a copy of this form filled with the new data
@deprecated Deprecated as of 2.7.0. Use {@link #bindFromRequest(Http.Request, String...)}
instead.