public static Marker getStopSelectionCircle(LatLng p, boolean bigger) {
ImageResource resource = bigger ? _r.getSelectionCircle36()
: _r.getSelectionCircle30();
Icon icon = Icon.newInstance();
icon.setImageURL(resource.getURL());
int w = resource.getWidth();
int h = resource.getHeight();
int w2 = w / 2;
int h2 = h / 2;
icon.setIconSize(Size.newInstance(w, h));
icon.setIconAnchor(Point.newInstance(w2, h2));
icon.setInfoWindowAnchor(Point.newInstance(w2, h2));
MarkerOptions options = MarkerOptions.newInstance(icon);
return new Marker(p, options);
}