internal IndirectObject StreamObject(BaseStream stream)
{
StreamObject obj = new StreamObject(stream);
IndirectObject reference = IndirectObject(obj);
obj.Length = IndirectObject(new IntegerNumberObject());
return(reference);
}
private bool WriteObject(StreamObject obj)
{
if (obj == null)
{
return(false);
}
var options = new DictionaryObject()
.Set("Length", obj.Length)
/*
* .Set("Filters", new ArrayObject()
* .Add(new NameObject("ASCII85Decode"))
* .Add(new NameObject("LZWDecode")))
*/
;
WriteObject(options);
WriteLine().WriteLine("stream");
/*
* StringWriter w = new StringWriter();
* PdfOutput inner = new PdfOutput(w);
* inner.WriteStream(obj.Value);
* string raw = w.ToString();
*
* // byte[] compressed = LZW.Encode(raw);
* var lzwByteStream = LZW.ToByteStream(raw);
*
* w = new StringWriter();
*
* Ascii85.Encode(lzwByteStream, w);
*
* int start = _writer.Position;
* _writer.Write(w);
* _writer.WriteLine();
* int length = _writer.Position - start;
* // */
// /*
int start = _writer.Position;
WriteStream(obj.Value);
int length = _writer.Position - start;
// */
Write("endstream");
obj.Length.Get <IntegerNumberObject>().Value = length;
return(true);
}
