private static void ProcessDirectiveTag(XmlDocument xml, XmlElement phe, string value)
{
Debug.Assert(xml != null);
Debug.Assert(phe != null);
Debug.Assert(!string.IsNullOrEmpty(value));
var se = new DirectiveElement(xml, value);
if (phe.ParentNode.ChildNodes.Count == 1)
{
phe.ParentNode.ParentNode.ReplaceChild(se, phe.ParentNode);
}
else
{
phe.ParentNode.ReplaceChild(se, phe);
}
}
private static void ProcessDirectiveTag(
XmlDocument xml, XmlElement placeholderNode, string value)
{
Debug.Assert(xml != null);
Debug.Assert(placeholderNode != null);
Debug.Assert(!string.IsNullOrEmpty(value));
var directive = new DirectiveElement(xml, value);
directive.ReduceTagByDirective(placeholderNode);
}
private static void PreprocessElements(XmlDocument xml, XmlNamespaceManager nsmanager)
{
var placeholders = FindAllRtlElements(xml);
foreach (XmlNode placeholder in placeholders)
{
string value = ExtractTemplateExpression(placeholder);
if (value[0] == '$')
{
ProcessIdentifierTag(xml, placeholder, value);
}
else if (value[0] == '#')
{
var directiveNode = new DirectiveElement(xml, value);
directiveNode.ReduceTagByCount(placeholder);
//ReduceTag(directiveNode, placeholder);
}
else
{
throw new SyntaxErrorException();
}
}
}