public int getSCRW(){
    WindowManager windowManager = getWindow().getWindowManager();
    Point point = new Point();
    windowManager.getDefaultDisplay().getRealSize(point);
    return point.x;
}

public int getSCRH(){
    WindowManager windowManager = getWindow().getWindowManager();
    Point point = new Point();
    windowManager.getDefaultDisplay().getRealSize(point);
    return point.y;
}