     }
 
     private func setupActivityIndicatorView() {
-        activityIndicator = UIActivityIndicatorView(style: .whiteLarge)
         activityIndicator.isHidden = true
         activityIndicator.translatesAutoresizingMaskIntoConstraints = false
         addSubview(activityIndicator)

        }
    }

    public var imageView: UIImageView!
    public var scrollView: UIScrollView!
    public var activityIndicator: UIActivityIndicatorView!

    public var zoomDoubleTapGestureRecogniser: UITapGestureRecognizer!

    // MARK: private properties


    }

    private func setupImageView() {
        imageView.frame = scrollView.bounds
        imageView.contentMode = .scaleAspectFit
        imageView.clipsToBounds = true
        scrollView.addSubview(imageView)
