@Override
  protected @NotNull ParameterInfoControllerData createParameterInfoControllerData(@NotNull ParameterInfoHandler<PsiElement, Object> handler) {
    return new ParameterInfoControllerData(handler) {

      @Override
      public boolean isDescriptorEnabled(int descriptorIndex) {
        return myComponent.isEnabled(descriptorIndex);
      }

      @Override
      public void setDescriptorEnabled(int descriptorIndex, boolean enabled) {
        myComponent.setEnabled(descriptorIndex, enabled);
      }
    };
  }
@Override
  protected @NotNull ParameterInfoControllerData createParameterInfoControllerData(@NotNull ParameterInfoHandler<PsiElement, Object> handler)