[OpenFontLibrary] multiple fonts in a single file

[Ed Trager]

Hi, Ben,

Not true.  The fonts array *can* have multiple entries : Fontaine can
be called with multiple font files as parameters.  This is exactly how
a ZIP package is handled: Multiple fonts are extracted from the ZIP
package, then passed to fontaine.  Fontaine is called only once.  So
keep the loop.

Best - Ed

>>
>> As far as Fontaine goes, it will definitely see the first font face in
>> a TTC package.  But I'm reasonably certain that I don't yet have code
>> to specifically handle the case of TTC files.
>>
>
> OK, so there's only ever a single entry in the fonts array? I currently loop
> over it so that might be future-proof ;-)
>