private static XmlDeclaration _getXmlDeclaration(TransformBase t)
{
XmlDocument xmlDocument = XmlHelpers.CreateXmlDocument();
xmlDocument.LoadXml(t.XmlContent);
XmlNamespaceManager nsmgr = new XmlNamespaceManager(xmlDocument.NameTable);
nsmgr.AddNamespace("xsl", "http://www.w3.org/1999/XSL/Transform");
XmlNode xmlNode = xmlDocument.SelectSingleNode("//xsl:output", nsmgr);
if (xmlNode == null || xmlNode.Attributes.GetNamedItem("omit-xml-declaration") != null && xmlNode.Attributes.GetNamedItem("omit-xml-declaration").Value == "yes")
{
return((XmlDeclaration)null);
}
string version = xmlNode.Attributes.GetNamedItem("version") == null ? "1.0" : xmlNode.Attributes.GetNamedItem("version").Value;
string encoding = xmlNode.Attributes.GetNamedItem("encoding") == null ? "UTF-8" : xmlNode.Attributes.GetNamedItem("encoding").Value;
string standalone = xmlNode.Attributes.GetNamedItem("standalone") == null ? "no" : xmlNode.Attributes.GetNamedItem("standalone").Value;
return(xmlDocument.CreateXmlDeclaration(version, encoding, standalone));
}
