Re: Thai rendering regression after harfbuzz-ng

[Behdad Esfahbod <behdad behdad org>]

On 09/21/2009 08:00 AM, Theppitak Karoonboonyanan wrote:
> On Mon, Sep 21, 2009 at 10:19 AM, Theppitak Karoonboonyanan
> <thep linux thai net>  wrote:
>
> > The code points passed to match_{backtrack,input,lookahead}()
> > are not Unicode, but some 8-bit codes, but the glyph classes
> > can be evaluated from that.
> >
> > And in a rule that should match input glyph with class 2 as
> > the final item appears to match with class 0 instead. If I prevent
> > class 0 from being matched at all, it works! But this is too
> > hacky, though.
>
> Update: I've found the causes and have completed the patch
> to fix the regressions. Please review it from the bug:

Thanks, looks good.  I'll request freeze break and apply it before releasing 
1.26.0 today.

behdad

>    https://bugzilla.gnome.org/show_bug.cgi?id=595539
>
> Regards,