Create a UIImageView representing a visual snapshot of another UIView object.

UIViewSnapshot.m

- (UIImageView *)createSnapshotFromView:(UIView *view) {
  UIGraphicsBeginImageContextWithOptions(view.bounds.size, YES, 0.0f);
  CGContextRef context = UIGraphicsGetCurrentContext();
  [view.layer renderInContext:context];
  UIImage *snapshotImage = UIGraphicsGetImageFromCurrentImageContext();
  UIGraphicsEndImageContext();

  return [[UIImageView alloc] initWithImage:snapshotImage];
}