Re: On CJK font selection (was Re: [Fwd: Re: Request for review and advice on wqy-bitmap-fonts fontconfig settings])

[Behdad Esfahbod]

On Thu, 2007-12-20 at 15:41 +0600, Christopher Fynn wrote:
>  
>  Language specific rendering *can* be achieved using OpenType lookups -
>  but, even
>  if the font contains the necessary language specific lookups (and most
>  don't),
>  for this feature to function correctly the system somehow needs to
>  know which
>  language is being used. This cannot always be determined by current
>  locale, the
>  keyboard/IME used to type the text, or from the range of Unicode
>  characters
>  involved so especially with multilingual documents you need users to
>  reliably
>  mark up text. Language then needs to be indicated by some high-level
>  form of
>  mark-up or tagging within the documents - which right away excludes
>  plain text. 
Setting locale is actually enough.  If that's not desired,
$PANGO_LANGUAGE can be set as a fallback.  So far seems like most of the
issues happen because either the users are not setting locale correctly
or are using crappy fonts.  How do I don't care enough about those cases
I'm not surprised.


>  - Chris 
-- 
behdad
http://behdad.org/

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