public XmlBinaryStream(XmlWriter writer, XmlBinaryFormat format = XmlBinaryFormat.Base64)
{
this.writer = writer;
switch (format)
{
case XmlBinaryFormat.Base64:
this.writeOperation = writer.WriteBase64;
break;
case XmlBinaryFormat.BinHex:
this.writeOperation = writer.WriteBinHex;
break;
default:
throw new NotSupportedException();
}
}
public XmlBinaryStream(XmlReader reader, XmlBinaryFormat format = XmlBinaryFormat.Base64)
{
this.reader = reader;
switch (reader.NodeType)
{
case XmlNodeType.Element:
switch (format)
{
case XmlBinaryFormat.Base64:
this.readOperation = reader.ReadElementContentAsBase64;
break;
case XmlBinaryFormat.BinHex:
this.readOperation = reader.ReadElementContentAsBinHex;
break;
default:
throw new NotSupportedException();
}
break;
case XmlNodeType.Attribute:
case XmlNodeType.Text:
case XmlNodeType.CDATA:
switch (format)
{
case XmlBinaryFormat.Base64:
this.readOperation = reader.ReadContentAsBase64;
break;
case XmlBinaryFormat.BinHex:
this.readOperation = reader.ReadContentAsBinHex;
break;
default:
throw new NotSupportedException();
}
break;
default:
throw new ArgumentException("The reader is not in a state where binary data can be read.", "reader");
}
}
