title: Android notification small and big images sizes
body: <p>I'm trying to figure out what is the image size used for the notifications in ICS+<br>
  As shown here :<br>
  <img src="https://i.stack.imgur.com/bmp8a.png" alt="enter image description here"></p>
  
  <p>I've tried setting the <code>ic_launcher</code> but it was too big and appear to be cut on the image. (48dp for MDPI)
  So now i'm using <code>ic_stat_notify</code> which is 24dp for MDPI and it looks pretty small.<br>
  I went through all the documentation and I couldn't find any mention of these icons size.  </p>
  
  <p>Thank you</p>