TOCropViewController.swift

import TOCropViewController


extension EditViewController : TOCropViewControllerDelegate {
    
    func openCrop(image: UIImage) {
        let crop = TOCropViewController(image: image)
        crop.delegate = self
        present(crop, animated: true, completion: nil)
    }
    
    func cropViewController(_ cropViewController: TOCropViewController, didCropToCircleImage image: UIImage, rect cropRect: CGRect, angle: Int) {
        cropViewController.dismiss(animated: true, completion: {
            self.currentlyCapturedImage = image
        })
    }
    
    func cropViewController(_ cropViewController: TOCropViewController, didCropToImage image: UIImage, rect cropRect: CGRect, angle: Int) {
        self.currentlyCapturedImage = image
        cropViewController.dismiss(animated: true, completion: {
            //
        })
    }
    
    func cropViewController(_ cropViewController: TOCropViewController, didFinishCancelled cancelled: Bool) {
        cropViewController.dismiss(animated: true, completion: {
            // Nothing to do
        })
    }
}