Am 07.01.2017 um 14:34 schrieb François Patte:
> Le 07/01/2017 13:45, Tim a écrit :
>> Allegedly, on or about 07 January 2017, François Patte sent:
>>> I just installed fedora 25 on my laptop. firefox 50 (or 49) is unable
>>> to
>>> display fonts if I put this css instruction:
>>>
>>> * {
>>> font-family: Freeserif, Helvetica, sans-serif;
>>> }
>>>
>>> If I comment this in the css file, I can see the text if not: all
>>> decorations, and images are displayed but no text appears!
>>>
>>> I tried with google-chrome and the page is correctly rendered.
>> Are you using the same file for both, or just typing the same
>> information into each browser's CSS files? If they're separate files,
>> check carefully for any typing errors.
>>
>> For what it's worth, specifying a serif, then two sans-serif fall-backs,
>> is a bit odd. Not that /that/ should have anything to do with your
>> issue.
>>
> I read this:
>
>
http://www.math-info.univ-paris5.fr/~patte/projet-ycart/
>
> No problem with firefox 42 on fedora 21, no problem with firefox 50.1.0
> on fedora 24.
>
> Problem occurs with firefox 49 or 50 on fedora 25 but no problem on this
> platform with google-chrome.
>
> On fedora 25 I have the same problem if I read localy the same files
> through httpd server running on localhost public_html
>
For me, this site is rendered identically by Firefox (50.1.0) and Chrome
(55.0.2883.87 (64-bit)) in Fedora 25 (KDE).
In Firefox, the fonts font instruction ( font-family: Freeserif,
Helvetica, sans-serif;}) is obviosly applied, you can switch it on and
off with Firefox' web developer tools.
I can see, using these tools, that the used font-family are correct, but
no text is displayed in firefox! Only decoration and images.
I use xfce4.
I tried with another user account on the same machine and the problem s
the same.
fc-list shows that FreeSerif fonts are present.
--
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)1 8394 5849