Last modified: 2013-10-09 09:18:54 UTC

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Bug 55462 - RSVG does not render Sinhala Unicode characters for thumbnails.
RSVG does not render Sinhala Unicode characters for thumbnails.
Status: VERIFIED FIXED
Product: Wikimedia
Classification: Unclassified
General/Unknown (Other open bugs)
unspecified
All All
: Unprioritized normal (vote)
: ---
Assigned To: Nobody - You can work on this!
: i18n
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2013-10-08 09:14 UTC by Sampath Sitinamaluwa
Modified: 2013-10-09 09:18 UTC (History)
6 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments
Left: Correct rendering, Right: RSVG rendered thumbnail (199.36 KB, image/png)
2013-10-08 09:14 UTC, Sampath Sitinamaluwa
Details

Description Sampath Sitinamaluwa 2013-10-08 09:14:14 UTC
Created attachment 13449 [details]
Left: Correct rendering, Right: RSVG rendered thumbnail

When creating thumbnails for SVGs, RSVG incorrectly renders characters of Sinhala (Unicode) script (http://www.unicode.org/charts/PDF/U0D80.pdf).

Example image: https://si.wikipedia.org/wiki/%E0%B6%9C%E0%B7%9C%E0%B6%B1%E0%B7%94%E0%B7%80:Geoz_wb_si.svg

Possible fixes: Sinhala Unicode fonts are available in ttf-sinhala-lklug package. Probably we could make use of that.
Comment 1 Gerrit Notification Bot 2013-10-08 09:57:23 UTC
Change 88430 had a related patch set uploaded by Reedy:
Add ttf-sinhala-lklug to imagescalers

https://gerrit.wikimedia.org/r/88430
Comment 2 Gerrit Notification Bot 2013-10-08 10:36:14 UTC
Change 88430 merged by Dzahn:
Add ttf-sinhala-lkmug to imagescalers

https://gerrit.wikimedia.org/r/88430
Comment 3 Daniel Zahn 2013-10-08 10:44:25 UTC
we are using "ttf-sinhala-lkmug" instead of "ttf-sinhala-lklug" now because on precise -lklug is "N: Can't select versions from package 'ttf-sinhala-lklug' as it is purely virtual"  and -lkmug is the "dummy transitional package". Since puppet does not install recommends we are not getting "defoma" which is deprecated.
Comment 4 Daniel Zahn 2013-10-08 10:50:13 UTC
checked a puppet run on random imagescaler (mw75).

notice: /Stage[main]/Imagescaler::Packages::Fonts/Package[ttf-sinhala-lkmug]/ensure: ensure changed 'purged' to 'latest'

ii  fonts-lklug-sinhala             0.5.4-1                             Unicode Sinhala font by Lanka Linux User Group
ii  ttf-sinhala-lkmug               0.5.4-1                             transitional dummy package

in a few minutes all puppet runs should have finished, then please try again and confirm if it's resolved thanks
Comment 5 Daniel Zahn 2013-10-09 07:56:13 UTC
Sampath, i'll claim it's resolved :) I purged and reloaded https://si.wikipedia.org/wiki/%E0%B6%9C%E0%B7%9C%E0%B6%B1%E0%B7%94%E0%B7%80:Geoz_wb_si.svg and i see the characters now and afaict it looks good. please confirm. -- Daniel
Comment 6 Sampath Sitinamaluwa 2013-10-09 09:18:54 UTC
Hi Daniel, I can confirm that the problem is resolved. Apologies for taking time to confirm.
Sampath

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