public virtual XamlDirective GetXamlDirective(string xamlNamespace, string name)
{
if (xamlNamespace == null)
{
throw new ArgumentNullException("xamlNamespace");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
if (XamlLanguage.XamlNamespaces.Contains(xamlNamespace))
{
return(XamlLanguage.LookupXamlDirective(name));
}
if (XamlLanguage.XmlNamespaces.Contains(xamlNamespace))
{
return(XamlLanguage.LookupXmlDirective(name));
}
return(null);
}