
Attach (recommended) or Link to PDF file here:
[NAPEN16171380959.pdf](https://github.com/mozilla/pdf.js/files/6143802/NAPEN16171380959.pdf)

Configuration:
- Web browser and its version: Firefox 88 Nightly
- Operating system and its version: Windows 10
- PDF.js version:
- Is a browser extension: No

What went wrong? (add screenshot)
![](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2021-03-15-10-58-27-ce2796.png)


} else {
          
          
          for (glyphId = 0; glyphId < cff.charStrings.count; glyphId++) {
            charCode = properties.cMap.charCodeOf(glyphId);
            charCodeToGlyphId[charCode] = glyphId;
          }
        }
        return charCodeToGlyphId;
      }
      var encoding = cff.encoding ? cff.encoding.encoding : null;
      charCodeToGlyphId = type1FontGlyphMapping(properties, encoding, charsets);
      return charCodeToGlyphId;
    },
    hasGlyphId: function CFFFont_hasGlyphID(id) {
      return this.cff.hasGlyphId(id);
    },
  };
  return CFFFont;
})();
export {
  ErrorFont,
  Font,
  FontFlags,
  getFontType,
  IdentityToUnicodeMap,
  SEAC_ANALYSIS_ENABLED,
  ToUnicodeMap,
};