UIImagePickerControllerDelegate to Swift?

Question

    if UIImagePickerController.isSourceTypeAvailable(UIImagePickerControllerSourceType.Camera)
    {

        var imagePicker = UIImagePickerController()
        imagePicker.delegate = self
        imagePicker.sourceType = UIImagePickerControllerSourceType.Camera;
        //imagePicker.mediaTypes = kUTTypeImage
        imagePicker.allowsEditing = false

        self.presentViewController(imagePicker, animated: true, completion: nil)

    }

I can't seem to convert to kUTTypeImage to swift, if I comment out this line the camera launches, but the screen is black. Any ideas? This is the objective C syntax:

imagePicker.mediaTypes = @[(NSString *) kUTTypeImage];

Answer 1

Apparently it was this simple:

if UIImagePickerController.isSourceTypeAvailable(UIImagePickerControllerSourceType.Camera)
{
    var imagePicker = UIImagePickerController()
    imagePicker.delegate = self
    imagePicker.sourceType = UIImagePickerControllerSourceType.Camera;
    imagePicker.mediaTypes = [kUTTypeImage]
    imagePicker.allowsEditing = false

    self.presentViewController(imagePicker, animated: true, completion: nil)
}