private void _readContent(PdfObjectReader obj)
{
byte[] buf = new byte[4096];
using (Stream Source = obj.GetUncompressStream()) {
int rsize;
while ((rsize = Source.Read(buf, 0, buf.Length)) > 0)
{
_dataStream.Write(buf, 0, rsize);
}
}
}
private PdfValue _readObj(PdfStreamReader reader, bool compressed)
{
var value = reader.ReadValue();
var token = (!compressed && reader.Position < reader.Stream.Length) ? reader.ReadToken() : null;
if (token != null && value is PdfDictionary && token.Type == PdfValueType.StreamBegin)
{
var streamBegin = reader.Position;
var streamLength = ((PdfDictionary)value).ValueByName <PdfInteger>("Length").Value;
reader.Skip(streamLength);
reader.ReadToken(PdfValueType.StreamEnd);
value = new PdfObjectReader((PdfDictionary)value, new PdfDataStreamReader(_stream, streamBegin, streamLength));
token = (!compressed && reader.Position < reader.Stream.Length) ? reader.ReadToken() : null;
}
if (token != null && token.Type != PdfValueType.ObjectEnd)
{
throw new PdfExceptionReader("Missing endobj");
}
return(value);
}
private PdfContent(PdfContent parent, PdfObjectReader obj)
{
_parent = parent;
_init();
_readContent(obj);
}
