Image isn't bound to the UIImageView - ios

Question

I have a UIImageView in created in Inspector that I resize in my code based on a selected image which i get from the web. However on first load of the image, it's being displayed in the images normal resolution instead of the UIImageViews newly created bounds.
Resizing the UIImageView:
fullScreenImage.bounds.size = CGSize(width: scaledWidth, height: scaledHeight)
Setting the UIImageView's image
let imageStringURL = images[indexPath.row].urls!["regular"]
let imageURL = URL(string: imageStringURL!)!
let imageData = try! Data(contentsOf: imageURL)
let image = UIImage(data: imageData)
fullScreenImage.image = image
This is how it looks when the image is first clicked on to enter "fullscreen mode"
This is how it looks the second time i click it
Not really sure why the Image isn't bounding itself within the specified UIImageView bounds

Answer 1

Instead of resizing the bound, you can set the UIViewContentMode property of UIImageView. This will resize the imageView image to fit inside the bounds.
fullScreenImage.contentMode = .scaleAspectFit

Answer 2

I found a workaround solution. I tried setting the contentMode to aspect fit, and i also tried enabling clip to bounds in the inspector, however none of them worked. So I simply looked into just resizing the UIImage itself and placing it into the UIImageView.
I found an extension in another post for a UIImage that resizes it
extension UIImage{
func resizeImage(newSize: CGSize) -> UIImage {
// Guard newSize is different
guard self.size != newSize else { return self }
UIGraphicsBeginImageContextWithOptions(newSize, false, 0.0);
self.draw(in: CGRect(x: 0, y: 0, width: newSize.width, height: newSize.height))
let newImage: UIImage = UIGraphicsGetImageFromCurrentImageContext()!
UIGraphicsEndImageContext()
return newImage
}
}
If anyone knows of a better way please let me know :)