public static void prost(PdfContentByte cb, int x, int y, int x1, int y1) {
cb.saveState();
PdfSpotColor color = new PdfSpotColor(RESULT, BaseColor.BLACK);
cb.setLineWidth((float) 0.5);
cb.setColorStroke(color, (float) 0.5);
cb.setFlatness(y1);
cb.rectangle(x, y, x1, y1);
cb.stroke();
cb.restoreState();
}
