public PDF(Stream os, int compliance)
{
this.os = os;
this.compliance = compliance;
DateTime now = new DateTime(DateTime.Now.Ticks);
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmss'Z'");
SimpleDateFormat simpleDateFormat2 = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
this.creationDate = simpleDateFormat.Format(now);
this.createDate = simpleDateFormat2.Format(now);
this.Append("%PDF-1.4\n");
this.Append('%');
this.Append(242);
this.Append(243);
this.Append(244);
this.Append(245);
this.Append(246);
this.Append('\n');
if (compliance == Compliance.PDF_A_1B)
{
this.metadataObjNumber = this.AddMetadataObject("", true);
this.outputIntentObjNumber = this.AddOutputIntentObject();
}
}
// Here is the layout of the PDF document:
//
// Metadata Object
// Output Intent Object
// Fonts
// Images
// Resources Object
// Content1
// Content2
// ...
// ContentN
// Annot1
// Annot2
// ...
// AnnotN
// Page1
// Page2
// ...
// PageN
// Pages
// StructElem1
// StructElem2
// ...
// StructElemN
// StructTreeRoot
// Info
// Root
// xref table
// Trailer
public PDF(Stream os, int compliance)
{
this.os = os;
this.compliance = compliance;
DateTime date = new DateTime(DateTime.Now.Ticks);
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyyMMddHHmmss");
SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
creationDate = sdf1.Format(date);
createDate = sdf2.Format(date);
Append("%PDF-1.5\n");
Append('%');
Append((byte) 0x00F2);
Append((byte) 0x00F3);
Append((byte) 0x00F4);
Append((byte) 0x00F5);
Append((byte) 0x00F6);
Append('\n');
if (compliance == Compliance.PDF_A_1B ||
compliance == Compliance.PDF_UA) {
metadataObjNumber = AddMetadataObject("", false);
outputIntentObjNumber = AddOutputIntentObject();
}
}
