build method

@override void build(PdfPage page, PdfObject<PdfDataType> object, PdfDict<PdfDataType> params)

Implementation

@override
void build(PdfPage page, PdfObject object, PdfDict params) {
  super.build(page, object, params);
  if (page.pdfDocument.sign != null) {
    params['/V'] = page.pdfDocument.sign!.ref();
  }
}