# File lib/ttfunk/subset/windows_1252.rb, line 36
        def new_cmap_table(options)
          mapping = {}
          @subset.each_with_index do |unicode, cp1252|
            mapping[cp1252] = unicode_cmap[unicode] if cp1252
          end

          # yes, I really mean "mac roman". TTF has no cp1252 encoding, and the
          # alternative would be to encode it using a format 4 unicode table, which
          # is overkill. for our purposes, mac-roman suffices. (If we were building
          # a _real_ font, instead of a PDF-embeddable subset, things would probably
          # be different.)
          TTFunk::Table::Cmap.encode(mapping, :mac_roman)
        end