title: PdfReader from MemoryStream()
body: <p>Can anyone give me an example of how to get a <code>PdfReader</code> from a <code>MemoryStream</code>?  I can see that the <code>PdfReader</code> class has a couple of methods which look like likely candidates (<code>GetStreamBytes</code> &amp; <code>GetStreamBytesRaw</code>), however these seem to want <code>iText</code>-specific streams, mine is just a regular <code>Byte[]</code> or <code>MemoryStream</code>.</p>
  
  <p>This is using C# and .NET 4.</p>
  
  <pre><code>iTextSharp.text.pdf.PdfReader rdr = iTextSharp.text.pdf.PdfReader.GetStreamBytesRaw
  </code></pre>