@Override
  public void setAdvertisementText(@Nullable @NlsContexts.PopupAdvertisement String text) {
    if (text == null) return;

    if (apiCompletionProcess instanceof CompletionProcessEx) {
      ((CompletionProcessEx)apiCompletionProcess).addAdvertisement(text, null);
    }
  }
@Override
  public void setAdvertisementText(@Nullable @NlsContexts.PopupAdvertisement String text)