Attach (recommended) or Link to PDF file here:
PDF is [Sample lease contract 26.pdf](https://github.com/mozilla/pdf.js/files/1500985/Sample.lease.contract.26.pdf)

Steps to reproduce the problem:
I am using [https://mozilla.github.io/pdf.js/web/viewer.html](url) to preview pdf by opening the pdf.

now am searching for "**made is**" but its not showing in the pdfjs

and while selecting and copying pdf  text it has no space in b/w words

"defaultWidth",
  "descent",
  "fallbackName",
  "fontMatrix",
  "fontType",
  "isType3Font",
  "italic",
  "loadedName",
  "mimetype",
  "missingFile",
  "name",
  "remeasure",
  "subtype",
  "type",
  "vertical",
];
const EXPORT_DATA_EXTRA_PROPERTIES = [
  "cMap",
  "defaultEncoding",
  "differences",
  "isMonospace",
  "isSerifFont",
  "isSymbolicFont",
  "seacMap",
  "toFontChar",
  "toUnicode",
  "vmetrics",
  "widths",
];
function adjustWidths(properties) {