[HarfBuzz] HarfBuzz glyph offsets

[Behdad Esfahbod]

Hi Daniel,

Can you attach hb-shape output of the old and new HarfBuzz?

Thanks,
behdad

On 16-01-04 04:15 PM, Daniel Ribeiro Maciel wrote:
> Test string: "T. W. AV Ve"
> Font used Garamond Premier Pro, attached here.
> 
> I use xAdvance for offsetting glyphs and FreeType to render.
> I will generate some PNGs and send them to you guys as well.
> 
> Thanks!
> Daniel
> 
> On Mon, Jan 4, 2016 at 9:54 AM, Behdad Esfahbod <behdad.esfahbod at gmail.com
> <mailto:behdad.esfahbod at gmail.com>> wrote:
> 
>     Hi Daniel,
> 
>     We need to see a sample font and string to be able to help.
> 
>     behdad
> 
>     On 16-01-04 02:37 AM, Daniel Ribeiro Maciel wrote:
>     > Hi Behdad,
>     >
>     > I have a testsuite for my font stuff. After upgrading from 1.0.6 to 1.1.0
>     > (narrowed it down), kerning is no longer enabled. (My kerning test suite fails
>     > horribly, no kerning is applied at all)
>     >
>     > One notable thing is I'm currently using my own CMakeLists.txt file to build
>     > and link to harfbuzz.
>     >
>     > Maybe now I need to define something extra to enable kerning again?
>     >
>     > Any clues on what might be going on there?
>     >
>     > Cheers,
>     > Daniel
>     >
>     > On Mon, Dec 28, 2015 at 8:32 PM, Khaled Hosny <khaledhosny at eglug.org <mailto:khaledhosny at eglug.org>
>     > <mailto:khaledhosny at eglug.org <mailto:khaledhosny at eglug.org>>> wrote:
>     >
>     >     That was because of the new HB_EXTERN decorator, fixed in:
>     >     https://github.com/behdad/harfbuzz/pull/202
>     >
>     >     Regards,
>     >     Khaled
>     >
>     >     On Sat, Dec 26, 2015 at 03:25:29AM +0400, Khaled Hosny wrote:
>     >     > I just noticed now that almost all functions are missing from the
>     >     > generated documentation. When I run the build locally I see lots of:
>     >     >
>     >     >    ./harfbuzz-sections.txt:422: warning: No declaration found for
>     >     hb_feature_to_string.
>     >     >
>     >     > which would explain why they are missing from the docs, but I couldn’t
>     >     > manage to find why it can’t find them with my limited understanding of
>     >     > gtk-doc.
>     >     >
>     >     > On Fri, Dec 25, 2015 at 06:46:22PM +0100, Behdad Esfahbod wrote:
>     >     > > This is all live now:
>     >     > > http://behdad.github.io/harfbuzz/
>     >     > >
>     >     > >
>     >     > > On 15-12-24 04:32 AM, Simon Cozens wrote:
>     >     > > > On 24/12/2015 11:39, Deepak Jois wrote:
>     >     > > >> Here is an old thread that I have bookmarked, regarding
>     whatever little
>     >     > > >> documentation that does exist:
>     >     > > >>
>     >     > > >>
>     http://lists.freedesktop.org/archives/harfbuzz/2015-August/005036.html
>     >     > > >
>     >     > > > When Khaled's PR lands, there'll be docs available at
>     >     > > > http://behdad.github.io/harfbuzz/
>     >     > > >
>     >     > > > (In the meantime the docs are at
>     http://khaledhosny.github.io/harfbuzz/
>     >     > > > - like I said, sorry I've dropped the ball on the user manual.
>     As well
>     >     > > > as the skeleton that's there, there's an awful lot more I need
>     to add to
>     >     > > > it. But finding the time...)
>     >     > > >
>     >     > > > Behdad, any reason this shouldn't be merged?
>     >     > > >
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