title: seekbar progress customization
body: <p>Using progress_horizontal.xml as a base drawable for my seekbar i was able to customize it pretty well. But unfortunately i stuck with the following problem. I need my progress to be made from two horizontal lines with different color something like this <a href="http://picasaweb.google.com/manigoad/Other#5442553107070487330" rel="nofollow noreferrer">http://picasaweb.google.com/manigoad/Other#5442553107070487330</a> . In this case a blue line and transparent line below it.</p>
  
  <p>So how can i make my progress to be made from two different colors.
  Tnaks</p>