void SignAttribute(XmlSigningNodeWriter writer, XmlAttributeNode attributeNode)
{
QNameType qnameType = attributeNode.QNameType;
if (qnameType == QNameType.Normal)
{
int prefixOffset, prefixLength;
byte[] prefixBuffer = attributeNode.Prefix.GetString(out prefixOffset, out prefixLength);
int localNameOffset, localNameLength;
byte[] localNameBuffer = attributeNode.LocalName.GetString(out localNameOffset, out localNameLength);
writer.WriteStartAttribute(prefixBuffer, prefixOffset, prefixLength, localNameBuffer, localNameOffset, localNameLength);
attributeNode.Value.Sign(writer);
writer.WriteEndAttribute();
}
else
{
Fx.Assert(qnameType == QNameType.Xmlns, "");
int prefixOffset, prefixLength;
byte[] prefixBuffer = attributeNode.Namespace.Prefix.GetString(out prefixOffset, out prefixLength);
int nsOffset, nsLength;
byte[] nsBuffer = attributeNode.Namespace.Uri.GetString(out nsOffset, out nsLength);
writer.WriteXmlnsAttribute(prefixBuffer, prefixOffset, prefixLength, nsBuffer, nsOffset, nsLength);
}
}
