title: Get driving directions using Google Maps API v2
body: <p>I am trying to get the driving direction between the two positions:</p>
  
  <pre><code>LatLng(12.917745600000000000,77.623788300000000000)
  LatLng(12.842056800000000000,7.663096499999940000)
  </code></pre>
  
  <p>The code which i have tried:</p>
  
  <pre><code>Polyline line = mMap.addPolyline(new PolylineOptions().
      add(new LatLng(12.917745600000000000,77.623788300000000000),
      new LatLng(12.842056800000000000,7.663096499999940000))
         .width(5).color(Color.RED));
  </code></pre>
  
  <p>But this draws a straight line between the two points .<br/><br/>
  Is there any other method/way to get the driving directions between these two points.</p>