Android screen size with platform backwards compatibility.

Android Screen Size

private Point getScreenSize() {
    Point size = new Point();
    WindowManager w = getWindowManager();
    if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB)    {
        w.getDefaultDisplay().getSize(size);
    }else{
        Display d = w.getDefaultDisplay();
        size.x = d.getWidth();
        size.y = d.getHeight();
    }
    return size;
}