That was an amazing read, thanks for sharing all those details. Partway through I was amazed to find a code snippet that I need for my iOS PDF editor: your map

That was an amazing read, thanks for sharing all those details. Partway through I was amazed to find a code snippet that I need for my iOS PDF editor: your map of language to system fallback font! I had figured out part of it but hadn't done the whole "type in every language and see what I get" step yet.