title: iPhone : Getting the size of an image after AspectFt
body: <p>Real odd one to get stuck on but weirdly I am.</p>
  
  <p>You you have a <code>imageView</code> containing a image.  You size that <code>imageView</code> down and then tell it to use <code>UIViewContentModeScaleAspectFit</code>.  so your <code>imageView</code> might be 300 by 200 but your scaled image within could be 300 by 118 or 228 by 200 because its <code>aspectfit</code>.</p>
  
  <p>How on earth do you get the size of the actual image?<br>
  <code>imageView.image.size</code> is the size of the original image.<br>
  <code>imageview.frame</code> is the frame of the <code>imageview</code> not the contained image.<br>
  <code>imageview.contentstretch</code> does not work either</p>