Creates a new blob containing the data from the
specified binary font file.
The filename is passed directly to the system on all platforms,
except on Windows, where the filename is interpreted as UTF-8.
Only if the filename is not valid UTF-8, it will be interpreted
according to the system codepage.
Creates a new blob containing the data from the specified binary font file.
The filename is passed directly to the system on all platforms, except on Windows, where the filename is interpreted as UTF-8. Only if the filename is not valid UTF-8, it will be interpreted according to the system codepage.