title: Android crop background
body: <p>I have a <code>LinearLayout</code> with width set to <code>fill_parent</code> and height to <code>wrap_content</code>. Now I want to give it a background from a png file, but doing it in a traditional way causes the <code>LinearLayout</code> to resize in order to show the whole background instead of cropping the additional part.</p>
  
  <p>How can I set the background of <code>LinearLayout</code> so it won't resize?</p>
  
  <p>Thanks</p>