问题
I've been using vsmoraes dompdf for generating pdf and I use Arial unicode MS (.ttf) which work perfectly with font subsetting enabled. Since it's not free, I tried to move to Noto Sans.
But I get a error when I enable font subsetting. .ttf works fine. But not .otc
#message: "Undefined index: glyf"
vsmoraes version - 1.0.
Is there any laravel library that I can use which support font subsettings with .otc font type ? or is there any suggestions
来源：https://stackoverflow.com/questions/54461754/does-laravel-dompdf-support-subsetting-otc-fonts