Re: SVG output problems - TexGyre vs Century Schoolbook - not embedding fonts

[Masamichi HOSODA]

>> Hosada-san
>> 
>> On 13/09/15 23:00, Masamichi HOSODA wrote:
>>>>> In my experiment, by LilyPond 2.19.22 (before changing fonts to TeX Gyre),
>>>>> SVG output is not embeded text fonts.
>>>>> So I think that SVG backend does not embed any text fonts
>>>>> independently of font changing to TeX Gyre.
>>>>>
>>>> Did you use the downloadable binary or from git directly?
>>>>
>>>> Also it does say in the instructions that the Century Schoolbook OTF
>>>> files needed to be available (and suggests that a user puts them in
>>>> ~/.fonts) did you do this?
>>> I use cygwin64's packaged binary.
>>> Century Schoolbook L OTFs exist in ~/.fonts.
>>> So fc-list can find Century Schoolbook L OTFs.
>>>
>>>
>> 
>> That is not standard I think.
>> 
>> I have checked on my home and office systems (they are both using
>> different distributions of Linux) and I don't have any Schoolbook OTF
>> fonts seen by fc-list (or in my .fonts).
>> 
>> I guess I will need to test this. Using an earlier build.
> 
> I've tried another environment.
> 
> On
> Ubuntu 14.04 LTS 64 bit,
> LilyPond official web site's binary 2.18.2 linux-64,
> Century Schoolbook L OTFs exist in ~/.fonts.
> SVG output is not embeded text fonts.
> 
> If I understand correctly,
> LilyPond can not embed text fonts to SVG files.
> and/or
> SVG files can not be embeded OTFs.
> 
>> Can you tell me which TexGyre 'font family' specifically replaced
>> Century Schoolbook
> 
> It is
> TeX Gyre Schola

I've make a patch for Application Usage Guide.
I've created Issue 4605.

https://sourceforge.net/p/testlilyissues/issues/4605/
https://codereview.appspot.com/262380043