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Posted to fop-dev@xmlgraphics.apache.org by "Glenn Adams (JIRA)" <ji...@apache.org> on 2014/03/11 07:57:58 UTC

[jira] [Commented] (FOP-2355) Issues with stacking of diacritics while trying to render PDFs in Thai language

    [ https://issues.apache.org/jira/browse/FOP-2355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13930030#comment-13930030 ] 

Glenn Adams commented on FOP-2355:
----------------------------------

Please provide the following:

(1) minimal input FO file containing the least content that demonstrates the problem;
(2) the PDF output file produced by running FOP on this input FO file;
(3) your fop.xconf configuration file;
(4) any console output when running FOP;
(5) information about which version of FOP you used to produce the output PDF file;

> Issues with stacking of diacritics while trying to render PDFs in Thai language
> -------------------------------------------------------------------------------
>
>                 Key: FOP-2355
>                 URL: https://issues.apache.org/jira/browse/FOP-2355
>             Project: Fop
>          Issue Type: Bug
>          Components: fonts, pdf
>    Affects Versions: 1.1, trunk
>         Environment: Win 7, JDK1.6
>            Reporter: Sougata Bhattacharya
>         Attachments: example pdf.jpg
>
>
> Let us take 3 examples, where the first two are rendering ok in the PDF, whereas the 3rd is not.
> 1. ยี = ย + ี (consonant + vowel)
> 2. ยี่ = ย + ี + ่ (consonant + vowel + diacritic)
> 3. ย่ = ย + ่ (consonant + diacritic)
> The third complex alphabet is showing ok when you see it in notepad/MSWord/webpage, etc. but in the PDF, it renders with a vertical space in between the diacritic and the consonant, as if a vowel is missing.
> Though this does not alter the meaning of the script, it looks unprofessional. 
> Details on how i want the characters to be rendered in the PDF, can be found in the 2nd example of the link: http://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&item_id=CmplxRndExamples
> Fonts used: PSL096pro.ttf, PSL095pro.ttf, PSL094pro.ttf, PSL053pro.ttf, PSL052pro.ttf, PSL051pro.ttf, PSL050pro.ttf, etc..



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