* Matt Zimmerman ([EMAIL PROTECTED]) wrote:
> On Mon, Jan 29, 2007 at 07:51:31AM +0100, Mike Hommey wrote:
> > On Sun, Jan 28, 2007 at 07:50:00PM -0500, Michael Gilbert <[EMAIL 
> > PROTECTED]> wrote:
> > > severity 408460 wishlist
> > > thanks
> > > 
> > > On 1/26/07, Mike Hommey wrote:
> > > >A workaround for this would be to set MOZ_DISABLE_PANGO. See the
> > > >/usr/doc/share/iceweasel/README.Debian file.
> > > 
> > > this behavior can be annoying to the user.  would it be possible to
> > > automatically set this option based on the language?  for example,
> > > only use pango for those languages that have rendering issues without
> > > pango.
> > 
> > Ubuntu does this, based on the user locale, and I think this is a very
> > bad idea. The user locale is not necessarily related to the language
> > used in the pages the user will look at.
> 
> No, but it is our best approximation of whether that locale is especially
> important to the user (which isn't an especially good one).  It is trivial
> for a power user to override this if it guesses incorrectly.

The other issue is one of surprise. A weird side effect of installing
a locale will be that Firefox suddenly behaves differently and the
connection will be completely non-obvious to the user.
 
> > I also heard activating EXA instead of XAA in the X configuration
> > improved the performance.
> 
> Do you have a reference for this which we could follow up?  I agree that the
> current Ubuntu solution isn't ideal, but it was unacceptable for performance
> to be as poor as it was for very common use cases.

It really is a crappy situation, with both Pango and non-Pango
renderers being broken in their own special ways. I wonder if any work
is being done at speeding up Pango? Or is it Firefox's use of Pango
that's to blame? 

-- 
Eric Dorland <[EMAIL PROTECTED]>
ICQ: #61138586, Jabber: [EMAIL PROTECTED]
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