| Receiver<T> | 
| Arrays | |
| CompatHelpers | |
| CompatHelpers.RippleBackground | |
| LatLngPair | Class representing a coordinate (latitude and longitude) for use in PlacementContext
 that can be used to specify to/from locations for a ButtonDropin, see prepareForDisplayWithContext(PlacementContext)
 and willDisplayPromotion(String, PlacementContext, ButtonDropin.Listener)
  | 
          
| LocationProvider | Convenience class that will check all available (taking available permissions into account) for the newest location. |