Thank you for your answer. Instead of parsing twice i will just loop through
the objects inside the file and get the information before calling the
parser like this:
for (int j = 1; j <= reader.XrefSize; j++)
{
PdfObject pdfobj = reader.GetPdfObject(j);
if (pdfobj != null)
{
//determine wether object is stream
if (pdfobj.IsStream())
{
PdfStream pdfStream = (PdfStream)pdfobj;
PdfDictionary tg =
(PdfDictionary)PdfReader.GetPdfObject(pdfobj);
PdfName type =
(PdfName)PdfReader.GetPdfObject(tg.Get(PdfName.SUBTYPE));
if (type != null && type.ToString() ==
"/Image")
{
width =
(PdfNumber)PdfReader.GetPdfObject(tg.Get(PdfName.WIDTH));
height =
(PdfNumber)PdfReader.GetPdfObject(tg.Get(PdfName.HEIGHT));
}
}
}
}
Iam not sure if this is the appropriate way of doing it?
Thanks
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