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Re: [ft-devel] severe problems with subpixel hinting

From: Werner LEMBERG
Subject: Re: [ft-devel] severe problems with subpixel hinting
Date: Tue, 22 Jan 2013 11:01:31 +0100 (CET)

> I've verified with debug messages that for TNR Regular, subpixel
> hinting and ignore_x_mode are successfully being set TRUE in
> tt_loader_init().  However, the execution context in ttinterp.c has
> them set to FALSE at the beginning of TT_RunIns().  I'm wondering if
> in some cases the execution context is being *reused* in Firefox
> without calling tt_loader_init().  That could also explain the weird
> graphic glitches that only happen in TNR Regular.  Does that sound
> plausible?  Guess I'll have to dig into Firefox code.

I'm clueless, sorry.  You might contact Jonathan Kew
<address@hidden> for help; AFAIK, he is one of the guys
responsible for the font engine of Firefox.


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