Android calculate the center of Polygon in GoogleMap | Show centroid of polygon on map

Hello Friends,
           Today, I am sharing my code which helps you in calculating Centroid of a polygone
and show it on Google Map.

view plainprint?

1. public static LatLng getCentroid(ArrayList<IGeoPoint> points) {  
2.         double[] centroid = { 0.0, 0.0 };  
3.         for (int i = 0; i < points.size(); i++) {  
4.             centroid[0] += points.get(i).getLatitude();  
5.             centroid[1] += points.get(i).getLongitude();  
6.         }  
7.         int totalPoints = points.size();  
8.         centroid[0] = centroid[0] / totalPoints;  
9.         centroid[1] = centroid[1] / totalPoints;  
10.   
11.         return new LatLng(centroid[0], centroid[1]);  
12. }  

public static LatLng getCentroid(ArrayList<IGeoPoint> points) {
        double[] centroid = { 0.0, 0.0 };
        for (int i = 0; i < points.size(); i++) {
            centroid[0] += points.get(i).getLatitude();
            centroid[1] += points.get(i).getLongitude();
        }
        int totalPoints = points.size();
        centroid[0] = centroid[0] / totalPoints;
        centroid[1] = centroid[1] / totalPoints;

        return new LatLng(centroid[0], centroid[1]);
}

Hope, Its helps someone.
Enjoy Coding.... :)