title: Show directions button in Google Map when Info Window opened programmatically
body: <p>I have a map in my android application with several markers. When I click on any of the markers the info window appears and also a directions button on the bottom right hand side corner just like the picture below shows.</p>
  
  <p><img src="https://1.bp.blogspot.com/-4BNREC0Jojo/VGo7ahW35wI/AAAAAAAABAc/9thZl94F6fY/s1600/GMS%2B-%2BRelease%2BBlog%2BNacho%2B-%2BMap%2BToolbar.png" alt="Google Maps"></p>
  
  <p>The problem is that I also open the info window programmatically based on user inputs within the app. I do this using marker.showInfoWindow() but this way it doesn't show the directions button. I have googled around and not found anyone with a similar issue, was hoping there was a way for the button to appear and if so how?</p>