public static string ToLegacyType(string key, string type,
out bool isKnownKey, out bool isSpecialType)
{
isKnownKey = false;
isSpecialType = false;
key = AsciiUtil.ToLower(key);
type = AsciiUtil.ToLower(type);
if (KEYMAP.TryGetValue(key, out KeyData keyData) && keyData != null)
{
isKnownKey = true;
if (keyData.TypeMap.TryGetValue(type, out Type t) && t != null)
{
return(t.legacyId);
}
if (keyData.SpecialTypes != null)
{
foreach (SpecialType st in keyData.SpecialTypes)
{
if (st.GetHandler().IsWellFormed(type))
{
isSpecialType = true;
return(st.GetHandler().Canonicalize(type));
}
}
}
}
return(null);
}
public static string ToLegacyKey(string key)
{
key = AsciiUtil.ToLower(key);
if (KEYMAP.TryGetValue(key, out KeyData keyData) && keyData != null)
{
return(keyData.LegacyId);
}
return(null);
}