[jira] [Assigned] (FOP-3077) Wrong rendering of LATIN SMALL LETTER J WITH COMBINING ACUTE ACCENT

["Simon Steiner (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FOP-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Simon Steiner reassigned FOP-3077:
----------------------------------

    Assignee: Simon Steiner

> Wrong rendering of LATIN SMALL LETTER J WITH COMBINING ACUTE ACCENT
> -------------------------------------------------------------------
>
>                 Key: FOP-3077
>                 URL: https://issues.apache.org/jira/browse/FOP-3077
>             Project: FOP
>          Issue Type: Bug
>          Components: font/opentype
>    Affects Versions: trunk
>            Reporter: Volker Kunert
>            Assignee: Simon Steiner
>            Priority: Major
>         Attachments: fop-din-spec-91379.fo, fop-din-spec-91379.fo.pdf, fop-j-acute-deja.pdf, fop-j-acute.fo, fop-j-acute.fo.pdf, fop.conf, image-2022-06-11-12-04-55-468.png, image-2022-06-11-12-07-43-295.png, j_with_acute_DejaVuLGCSerif.pdf, j_with_acute_NotoSans-Regular.png, j_with_acute_NotoSansMono-Regular-1.png, j_with_acute_NotoSansMono-Regular.png
>
>
> In the glyph layout process for LATIN SMALL LETTER J WITH COMBINING ACUTE ACCENT
> the letter "j" should be substituted by dotless j and then combined with the accent.
> The substitution is not carried out.
> For font Noto Sans Regular
> Result with FOP: 
> !image-2022-06-11-12-04-55-468.png! 
> Result with HarfBuzz: 
> !j_with_acute_NotoSans-Regular.png! 
> The same error occurs with font Noto Sans Mono Regular.
> FOP:
> !image-2022-06-11-12-07-43-295.png! 
> HarfBuzz:
> !j_with_acute_NotoSansMono-Regular-1.png!
> See also [^fop-j-acute.fo] and [^fop-j-acute.fo.pdf]
> For reference I added a list of all characters and sequences of DIN SPEC 91379, see [^fop-din-spec-91379.fo] and [^fop-din-spec-91379.fo.pdf] .



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