[luatex] [Tex-nl] Some ligatures Romande ADF Style Std not shown

[Pander]

On 2010-12-04 16:29, Taco Hoekwater wrote:
> On 12/04/2010 03:22 PM, Pander wrote:
>> On 2010-12-04 09:39, Taco Hoekwater wrote:
>>>
>>> Hi Pander,
>>>
>>> On 12/03/2010 06:00 PM, Pander wrote:
>>>> Hi all,
>>>>
>>>> The following
>>>>
>>>> \documentclass{article}
>>>> \usepackage{xltxtra}
>>>> \begin{document}
>>>> also for the DemiBold for Romande ADF Style Std\\
>>>> \fontspec{Romande ADF Style
>>>> Std}\addfontfeatures{Ligatures={Required,Common,Rare}}
>>>> \noindent AE OE \char"E001 \char"E002 ae ff ffi ffl fi fl oe st ß\\
>>>> \end{document}
>>>
>>> A link to the actual font file would be most helpful.
>>
>> http://arkandis.tuxfamily.org/adffonts.html
> 
> Well, the font "Romande ADF Std" has the following ligatures:
> 
> liga: f_f_i, f_i, f_f, f_f_l, f_l, germandbls
> dlig: s_t, uniE001 (== c_t), uniE002, (== s_p)
> hlig: s (from longs)
> hist: longs_t
> rlig: AE, ae, OE, oe
> 
> 
> But the font "Romande ADF Style Std" has only the following ligatures:
> 
> liga: f_f_i, f_i, f_f, f_f_l, f_l, germandbls
> dlig: s_t
> rlig: AE, ae, OE, oe

According to TTX there are more, see

...
      <Lookup index="17">
        <LookupType value="4"/>
        <LookupFlag value="0"/>
        <!-- SubTableCount=1 -->
        <LigatureSubst index="0" Format="1">
          <LigatureSet glyph="c">
            <Ligature components="t" glyph="uniE001"/>
          </LigatureSet>
          <LigatureSet glyph="s">
            <Ligature components="p" glyph="uniE002"/>
            <Ligature components="t" glyph="s_t"/>
          </LigatureSet>
        </LigatureSubst>
      </Lookup>
...

> Best wishes,
> Taci