Wrong javadoc for a method

[MarekChr]

Method setTextFieldsVisible has a wrong javadoc. This javadoc corespons to setClearButtonVisible method

/**
 * Sets displaying a clear button in the datepicker when it has value.
 * <p>
 * The clear button is an icon, which can be clicked to set the datepicker
 * value to {@code null}.
 *
 * @param clearButtonVisible
 *            {@code true} to display the clear button, {@code false} to
 *            hide it
 */
public void setTextFieldsVisible(boolean textFieldsVisible) {
    getElement().setProperty("hideTextFields", !textFieldsVisible);
}