title: Google Maps Android v2 - Detecting Marker InfoWindow Close
body: <p>Right now I have markers that when clicked, begin autorefreshing the contents of their info windows in the background.</p>
  
  <p>The thing is, once the user closes the info window (like clicking elsewhere on the map), the background task still goes on.</p>
  
  <p>Is there a way to detect when a marker InfoWindow is closed so I can close the task then?</p>