Attach (recommended) or Link to PDF file here:
https://web.archive.org/web/20091223123331/http://sci2s.ugr.es/keel/pdf/specific/articulo/alp99.pdf
(aka `tests/pdfs/issue1936.pdf`)
 
When I copy/paste the multiplication sign on the first line of the first page, I got a `£`.
And when I do the same in evince I got a `×` (the same in chrome).
The font descriptor is:
```
<< /Ascent 0 /CapHeight 749 /CharSet (/multiply) /Descent 0 /Flags 262212 /FontBBox [ -27 -940 1332 825 ] /FontFile3 59 0 R /FontName /KHPEPJ+CMBSY10 /ItalicAngle -14.035 /StemV 0 /Type /FontDescriptor >>
```
So it should be possible to guess the correct character in using the `CharSet` entry:
https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#page=291


switch (type) {
    case "Type1":
      return subtype === "Type1C" ? FontType.TYPE1C : FontType.TYPE1;
    case "CIDFontType0":
      return subtype === "CIDFontType0C"
        ? FontType.CIDFONTTYPE0C
        : FontType.CIDFONTTYPE0;
    case "OpenType":
      return FontType.OPENTYPE;
    case "TrueType":
      return FontType.TRUETYPE;
    case "CIDFontType2":
      return FontType.CIDFONTTYPE2;
    case "MMType1":
      return FontType.MMTYPE1;
    case "Type0":
      return FontType.TYPE0;
    default:
      return FontType.UNKNOWN;
  }
}
function recoverGlyphName(name, glyphsUnicodeMap) {