IEnumerable <string> DoGetXamlNamespaces()
{
// not quite sure if this is correct, but matches documentation to get all namespaces that type exists in
if (!string.IsNullOrEmpty(explicit_ns))
{
yield return(explicit_ns);
}
if (type != null)
{
var assemblyName = type.GetTypeInfo().Assembly.GetName().Name;
if (mscorlib_assemblies.Contains(assemblyName))
{
assemblyName = "mscorlib";
}
// type always exists in clr namespace
yield return($"clr-namespace:{type.Namespace};assembly={assemblyName}");
// check if it's a built-in type
if (XamlLanguage.AllTypes.Any(r => r.UnderlyingType == type))
{
yield return(XamlLanguage.Xaml2006Namespace);
}
// check all other registered namespaces (may duplicate for built-in types, such as xaml markup extensions)
foreach (var ns in SchemaContext.GetAllXamlNamespaces())
{
if (SchemaContext.GetAllXamlTypes(ns).Any(r => r.UnderlyingType == type))
{
yield return(ns);
}
}
}
}
public virtual IList <string> GetXamlNamespaces()
{
// not quite sure if this is correct, but matches documentation to get all namespaces that type exists in
var list = new List <string>();
if (!string.IsNullOrEmpty(explicit_ns))
{
list.Add(explicit_ns);
}
if (type != null)
{
// type always exists in clr namespace
list.Add(string.Format("clr-namespace:{0};assembly={1}", type.Namespace, type.GetTypeInfo().Assembly.GetName().Name));
// check if it's a built-in type
if (XamlLanguage.AllTypes.Any(r => r.UnderlyingType == type))
{
list.Add(XamlLanguage.Xaml2006Namespace);
}
// check all other registered namespaces (may duplicate for built-in types, such as xaml markup extensions)
foreach (var ns in SchemaContext.GetAllXamlNamespaces())
{
if (SchemaContext.GetAllXamlTypes(ns).Any(r => r.UnderlyingType == type))
{
list.Add(ns);
}
}
}
if (list.Count == 0)
{
return new [] { string.Empty }
}
;
return(new ReadOnlyCollection <string> (list));
}