Description:
People often copy/paste *from* a PDF document. When using certain fonts in LibreOffice, and exporting to PDF, then copy/paste from that PDF, the resulting text has all sorts of character replacements.

Steps to Reproduce:
1. Create YourDocument.odt
2. Use Calibri font (default for MSWord, often requested for resumes), or Carlito (metric equivalent to Calibri)
3. Export as / Export as PDF / save (as) YourDocument.pdf
4. Open YourDocument.pdf
5. Select text / copy text / paste text into notepad



Actual Results:  
Characters have been replaced with garbage characters.

Now change the font to Times New Roman/Arial/Courier New. Problem disappears.

Expected Results:
Pasted text should be what is visible in the PDF document created by LibreOffice Writer.


Reproducible: Always


User Profile Reset: No



Additional Info:


User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0