Right now prawn-icon doesn't offer out-of-the-box support for a FontAwesome pro licence.
A number of years ago, I did reach out FortAwesome/FontAwesome developers and asked if it was okay to distribute parts of FontAwesome pro (i.e. metadata files, unicode mappings, etc.) without the actual font/SVG files in an open-source library.
The response I received at the time was that open-source libraries cannot distribute any components of FontAwesome Pro software to "non-creators".
Then for the fab, fas and far families, you would replace the .ttf font files with the pro versions. Finally, you'd need to provide a "legend" file that maps the pro icon keys to their unicode value in the font file (similar to this).
I've written a simple script (here) that parses the icons.yml metadata file from the free version of FontAwesome for the web and generates the necessary "legend" files that prawn-icon requires. It's possible that this may function for FontAwesome pro as well, but I haven't personally tested it.
So long story short, unfortunately prawn-icon doesn't include support for FontAwesome pro out-of-the-box. But it's definitely possible to use the pro icons if you configure a custom font directory for prawn-icon. It'll require a bit of configuration, but it shouldn't be too difficult in the grand scheme of things.
Hi @jasper502! Thanks for using
prawn-icon
!Right now
prawn-icon
doesn't offer out-of-the-box support for a FontAwesome pro licence.A number of years ago, I did reach out FortAwesome/FontAwesome developers and asked if it was okay to distribute parts of FontAwesome pro (i.e. metadata files, unicode mappings, etc.) without the actual font/SVG files in an open-source library.
The response I received at the time was that open-source libraries cannot distribute any components of FontAwesome Pro software to "non-creators".
With that begin said,
prawn-icon
supports configuration for loading custom font files. Therefore you should be able to include your Pro icon fonts via this mechanism:i.e.
You'd have to setup your font directory to to have directories for each font family (i.e.
fab
,fas
,far
,fa4
, etc.) similar to howprawn-icon
does internally: https://github.com/jessedoyle/prawn-icon/tree/master/data/fonts.Then for the
fab
,fas
andfar
families, you would replace the.ttf
font files with the pro versions. Finally, you'd need to provide a "legend" file that maps the pro icon keys to their unicode value in the font file (similar to this).I've written a simple script (here) that parses the
icons.yml
metadata file from the free version of FontAwesome for the web and generates the necessary "legend" files thatprawn-icon
requires. It's possible that this may function for FontAwesome pro as well, but I haven't personally tested it.So long story short, unfortunately
prawn-icon
doesn't include support for FontAwesome pro out-of-the-box. But it's definitely possible to use the pro icons if you configure a custom font directory forprawn-icon
. It'll require a bit of configuration, but it shouldn't be too difficult in the grand scheme of things.