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Maniphest T73599

Collection extension needs direction improvements for RTL languages
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Description

For RTL languages collection extension detect line direction according to first word. in many cases it is not True.

All texts in below should be shown RTL
http://fa.wikipedia.org/wiki/%DA%A9%D8%A7%D8%B1%D8%A8%D8%B1:Yamaha5/Bug_of_PDF_3

lines,==,*,# after Line which is started with Latin words should have their own direction.

Version: unspecified
Severity: normal

Details

Reference
bz71599

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Event Timeline

• bzimport raised the priority of this task from to Needs Triage.Nov 22 2014, 3:59 AM
• bzimport added a project: Collection.
• bzimport set Reference to bz71599.
• bzimport added a subscriber: Unknown Object (MLST).
Yamaha5 created this task.Oct 3 2014, 5:39 AM
cscott claimed this task.Jul 19 2015, 3:52 PM
cscott triaged this task as High priority.
cscott edited projects, added OCG-PDF-renderer; removed Collection.
cscott set Security to None.
cscott subscribed.
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJul 19 2015, 3:52 PM
cscott added a comment.Jul 19 2015, 3:52 PM

The bidi algorithm seems to be associating the space with the LTR text instead of the RTL text so the two texts run together. With input "foo <persian>" we get "<persian>foo" with no space.

cscott mentioned this in T73869: Bidirectional text sometimes in wrong order in PDF.Jul 19 2015, 4:08 PM
Aklapper renamed this task from Collection extension needs direction improvments for RTL languages to Collection extension needs direction improvements for RTL languages.Aug 17 2015, 1:34 PM
Aklapper added projects: RTL, I18n.
Amire80 moved this task from Backlog to Other on the RTL board.Aug 30 2015, 7:16 AM
Amire80 moved this task from Other to PDF on the RTL board.Aug 30 2015, 7:20 AM
Yamaha5 closed this task as Resolved.Sep 3 2015, 9:33 PM
Jdforrester-WMF added a project: OCG-PDFRenderer.Apr 8 2016, 2:50 PM
Jdforrester-WMF removed a project: OCG-PDF-renderer.
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