Android: Polygon onPress bleeds outside of the shape

[raduflp]

When drawing MapView.Polygon with an onPress property, the callback is triggered when pressing the map in the close vicinity of the polygon.

This leads to erratic behavior when having a grid because clicking on one polygon triggers and the onPress of the neighbour polygon that was drawn last.

Also the e.nativeEvent.coordinate from the onPress event is inaccurate for MapView.Polygon, not sure if it's related to the issue above.

Can this be improved or is there an underlying native limitation?