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https://issues.apache.org/jira/browse/BATIK-1268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ananth Pattabiraman updated BATIK-1268:
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Affects Version/s: 1.14
> Does not render Indic text correctly
> ------------------------------------
>
> Key: BATIK-1268
> URL: https://issues.apache.org/jira/browse/BATIK-1268
> Project: Batik
> Issue Type: Bug
> Components: SVG Rasterizer
> Affects Versions: 1.11, 1.14
> Environment: Ubuntu 18.04.3
> Reporter: Ananth Pattabiraman
> Priority: Major
> Attachments: test-tamil-rendering.inkscape.png,
> test-tamil-rendering.png, test-tamil-rendering.svg
>
>
> Batik does not render unicode text of Indian languages correctly. I can
> demonstrate the problem with Rasterizer, but the problem may be present with
> other modules as well.
> Here is a simple svg file with Tamil text (attachment:
> test-tamil-rendering.svg) rendered to png by Batik and Inkscape for
> comparison.
> {noformat}
> java -jar batik-slideshow-1.11.jar test-tamil-rendering.svg{noformat}
> generated _test-tamil-rendering.png_. The text rendering here is faulty.
> [Compound form|https://en.wikipedia.org/wiki/Tamil_script#Compound_form]
> letters are either detached (second letter மி), or wrong symbol attached and
> incompletely transformed (ழு, து). Positioning of dots above letters are off.
> For comparison, see _test-tamil-rendering.inkscape.png_ for correct
> rendering. This file was generated by inkscape.
> {noformat}
> inkscape --export-area-page --without-gui
> --export-png=test-tamil-rendering.inkscape.png
> test-tamil-rendering.svg{noformat}
> Also note that changing font (to Tamil specific font) did not improve/fix
> rendering.
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