@Override
  public void setErrorStripeMarkColor(@Nullable Color color) {
    if (color == null) color = NULL_COLOR;
    Color old = myErrorStripeColor;
    myErrorStripeColor = color;
    if (!Objects.equals(old, color)) {
      fireChanged(false, false, false);
    }
  }
@Override
  public void setErrorStripeMarkColor(@Nullable Color color)