public void cellLayout(PdfPCell cell, Rectangle rect, PdfContentByte[] canvas) {
PdfContentByte cb = canvas[PdfPTable.LINECANVAS];
cb.roundRectangle(
rect.getLeft() + 1.5f,
rect.getBottom() + 1.5f,
rect.getWidth() - 3,
rect.getHeight() - 3,
4);
cb.setLineWidth(1.5f);
cb.setCMYKColorStrokeF(color[0], color[1], color[2], color[3]);
cb.stroke();
}
