WIP: Add PangoDirectWriteHbFontMap
Add a new HbFontMap based on DirectWrite to discover and enumerate all the fonts installed on the system.
As of today we have to use C++ for interfacing with DirectWrite, for more explanations see:
- https://devblogs.microsoft.com/oldnewthing/20220113-00/?p=106152
- https://sourceforge.net/p/mingw-w64/mailman/mingw-w64-public/thread/CAMq1ado5MOQN%3D0xXsHY9f%3DKBHpTHa4W%2Bt-kVkwys5s8k1V5nBQ%40mail.gmail.com/#msg37417555
- https://sourceforge.net/p/mingw-w64/mailman/mingw-w64-public/thread/aff7dfc0-c5cb-0fd8-5c80-9887a49ebb34%40ycbcr.xyz/#msg37616115
Edited by Luca Bacci