code: public static PolygonOptions createPolygonOptions(FeatureStyle featureStyle, float density) {
  
          PolygonOptions polygonOptions = new PolygonOptions();
          setFeatureStyle(polygonOptions, featureStyle, density);
  
          return polygonOptions;
      }
docs: Create new polygon options populated with the feature style
  
  @param featureStyle feature style
  @param density      display density: {@link android.util.DisplayMetrics#density}
  @return polygon options populated with the feature style