title: How to set a camera position that bounds a polyline route after display it in the map?
body: <p>How can I show the area covered by the painted route on the map after add the PolylineOption?. How can I get a similar code in Android like the next line for iOS or a better solution?:</p>
  
  <p><code>[self.mapa setVisibleMapRect:[polyLine boundingMapRect] animated:YES];</code></p>
  
  <p>Thanks.</p>