title: Android, Image buttons are not density independent
body: <p>I followed the guidelines presented in the Android docs (http://developer.android.com/guide/practices/screens_support.html) and created image buttons at 36x36pixels, 48x48pixels and 72x72pixels then upped these in the ldpi, mdpi,hdpi folders... but when i change the screen resolutions in the xml-layout-creation place in Eclipse... the image button sizes keep changing :(</p>
  
  <p>Is there some other setting I am supposed to change?</p>
  
  <p>My XML is very simple, for example:</p>
  
  <pre><code>&lt;ImageButton android:src="@drawable/level1" 
                  android:layout_width="wrap_content" android:id="@+id/imageButton1" 
                  android:layout_height="wrap_content" 
                  android:onClick="button_clicked1"&gt;
  </code></pre>
  
  <p>(full file: <a href="http://pastebin.com/nyh2BMFE" rel="nofollow">http://pastebin.com/nyh2BMFE</a>)</p>
  
  <p>Please advise!</p>
  
  <p>EDIT:
  Ok, added the default icon that Android creates in each directry and that too is not scaling so well like the rest of the buttons.</p>