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Posted to fop-dev@xmlgraphics.apache.org by "Volker Kunert (Jira)" <ji...@apache.org> on 2022/06/11 10:24:00 UTC

[jira] [Updated] (FOP-3078) Wrong position of macron in S WITH COMBINING HORN AND COMBINING MACRON

     [ https://issues.apache.org/jira/browse/FOP-3078?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Volker Kunert updated FOP-3078:
-------------------------------
    Description: 
In the sequences

0053 031B 0304; LATIN CAPITAL LETTER S WITH COMBINING HORN AND COMBINING MACRON; S̛̄;

and

0073 031B 0304; LATIN SMALL LETTER S WITH COMBINING HORN AND COMBINING MACRON; s̛̄;

the MACRON has a wrong position for font Noto Sans Mono Regular.

Compare rendering with FOP:  !image-2022-06-11-12-17-21-602.png!

and with HarfBuzz hb-view:  !S_WITH_COMBINING_HORN_AND_COMBINING_MACRON_NotoSansMono-Regular.png!

See also: [^fop-s-horn-macron.fo], [^fop-s-horn-macron.fo.pdf]

Rendering with font Noto Sans Regular is correct.

For reference I added the letters of DIN SPEC 91379: [^fop-din-spec-91379.fo], [^fop-din-spec-91379.fo.pdf]

  was:
In the sequences

0053 031B 0304; LATIN CAPITAL LETTER S WITH COMBINING HORN AND COMBINING MACRON; S̛̄;

and

0073 031B 0304; LATIN SMALL LETTER S WITH COMBINING HORN AND COMBINING MACRON; s̛̄;

the MACRON has a wrong position for font Noto Sans Mono Regular.

Compare rendering with FOP:  !image-2022-06-11-12-17-21-602.png!

and with HarfBuzz hb-view:  !S_WITH_COMBINING_HORN_AND_COMBINING_MACRON_NotoSansMono-Regular.png!

See also: [^fop-s-horn-macron.fo], [^fop-din-spec-91379.fo.pdf]

Rendering with font Noto Sans Regular is correct.

For reference I added the letters of DIN SPEC 91379: [^fop-din-spec-91379.fo], [^fop-din-spec-91379.fo.pdf]


> Wrong position of macron in S WITH COMBINING HORN AND COMBINING MACRON
> ----------------------------------------------------------------------
>
>                 Key: FOP-3078
>                 URL: https://issues.apache.org/jira/browse/FOP-3078
>             Project: FOP
>          Issue Type: Bug
>          Components: font/opentype
>    Affects Versions: trunk
>            Reporter: Volker Kunert
>            Priority: Major
>         Attachments: S_WITH_COMBINING_HORN_AND_COMBINING_MACRON_NotoSansMono-Regular.png, fop-din-spec-91379.fo, fop-din-spec-91379.fo.pdf, fop-s-horn-macron.fo, fop-s-horn-macron.fo.pdf, fop.conf, image-2022-06-11-12-17-21-602.png
>
>
> In the sequences
> 0053 031B 0304; LATIN CAPITAL LETTER S WITH COMBINING HORN AND COMBINING MACRON; S̛̄;
> and
> 0073 031B 0304; LATIN SMALL LETTER S WITH COMBINING HORN AND COMBINING MACRON; s̛̄;
> the MACRON has a wrong position for font Noto Sans Mono Regular.
> Compare rendering with FOP:  !image-2022-06-11-12-17-21-602.png!
> and with HarfBuzz hb-view:  !S_WITH_COMBINING_HORN_AND_COMBINING_MACRON_NotoSansMono-Regular.png!
> See also: [^fop-s-horn-macron.fo], [^fop-s-horn-macron.fo.pdf]
> Rendering with font Noto Sans Regular is correct.
> For reference I added the letters of DIN SPEC 91379: [^fop-din-spec-91379.fo], [^fop-din-spec-91379.fo.pdf]



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