public virtual CMapToUnicode ExportToUnicode()
{
CMapToUnicode uni = new CMapToUnicode();
int[] keys = map.ToOrderedKeys();
foreach (int key in keys)
{
uni.AddChar(map.Get(key), iText.IO.Util.TextUtil.ConvertFromUtf32(key));
}
int spaceCid = Lookup(32);
if (spaceCid != 0)
{
uni.AddChar(spaceCid, iText.IO.Util.TextUtil.ConvertFromUtf32(32));
}
return(uni);
}
public virtual IList <OpenTableLookup> GetLookups(FeatureRecord[] features)
{
IntHashtable hash = new IntHashtable();
foreach (FeatureRecord rec in features)
{
foreach (int idx in rec.lookups)
{
hash.Put(idx, 1);
}
}
IList <OpenTableLookup> ret = new List <OpenTableLookup>();
foreach (int idx in hash.ToOrderedKeys())
{
ret.Add(lookupList[idx]);
}
return(ret);
}