class C2SContext2D implements IContext2D {

    public void quadraticCurveTo(double cpx, double cpy, double x, double y) {
        delegate.quadraticCurveTo(cpx, cpy, x, y);
    }

    public  C2SContext2D(double width, double height, Object nativeContext);
    protected  C2SContext2D(C2S delegate);

}