How to check if an Google Maps InfoWindow is still displayed before updating it?

Question

I started working on an InfoWindowAdapter that is displaying location images inside the InfoWindow. I have a lot of different locations, therefore it is possible that an locatio

Answer 1

Might Marker's boolean isInfoWindowShown() method be what you are looking for?

Marker#isInfoWindowShown() - Google Maps Android API v2 documentation

It can't help when the InfoWindow was scrolled away from, though, for that, I think, you'll probably have to convert Marker's LatLng coordinates to screen coordinates or use this to check whether the marker is still on screen:

How to get Latitude/Longitude span in Google Map V2 for Android

I'm not sure whether it's possible at all to check if the window itself is still in map view bounds or not.