title: Get Drawable size of ImageView after scaling
body: <p>I have an ImageView in my layout. Its width and height are both set to fill_parent. The scaleType is set to fitCenter. I am in landscape mode. So if I have a square src image, when scaled up it will display me two borders, on the left and on the right, which perfectly suits me. But how can I get the dimensions of these borders ? The dimensions of the bitmap won't help for sure, and the dimensions of the ImageView are equal to the screen's. </p>
  
  <p>I have asked for intrinsicwidth but it seems to give me the width of the drawable before it has scaled up.</p>
  
  <p>I have tried adjustViewBounds but the ImageView still fills all the parent. </p>
  
  <p>Any idea ?</p>
  
  <p>Thanks</p>