[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-15 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

Stéphane Guillou (stragu)  changed:

   What|Removed |Added

 Attachment #185629|0   |1
is obsolete||

--- Comment #7 from Stéphane Guillou (stragu) 
 ---
Created attachment 185969
  --> https://bugs.documentfoundation.org/attachment.cgi?id=185969=edit
updated test document, right-to-left vertical, copy using FSung-m font

Thanks Khaled.

I tested by copying the same characters in another line, changing the font to
one installed (FSung-m) and exporting again, and I get the same issue. So I
don't think it is related to fallback fonts.

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

QA Administrators  changed:

   What|Removed |Added

   Keywords||bibisectRequest

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

--- Comment #6 from خالد حسني  ---
(In reply to Stéphane Guillou (stragu) from comment #4)
> Khaled, any idea what might be going on here?

No idea, if font fallback is involved, PDF export seems to do some weird things
for vertical text, e.g. bug 119346.

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

--- Comment #5 from Stéphane Guillou (stragu) 
 ---
Created attachment 185945
  --> https://bugs.documentfoundation.org/attachment.cgi?id=185945=edit
PDF export in vertical layout with LO 7.6 alpha

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

Stéphane Guillou (stragu)  changed:

   What|Removed |Added

 Blocks||106045
Version|7.5.0.3 release |6.0.0.3 release
 OS|Windows (All)   |All
 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW
   Keywords||regression
 CC||kha...@aliftype.com,
   ||stephane.guillou@libreoffic
   ||e.org

--- Comment #4 from Stéphane Guillou (stragu) 
 ---
I installed all the TTF fonts from the archive you linked.
Even though the font "全宋體(調和)" is still displayed as unavailable in
LibreOffice, the fallback seems to work and the characters are displayed
properly in the example file.

I can then export the PDF and still see the characters displayed properly in
left-to-right (horizontal) text direction. However, in right-to-left (vertical)
text direction, the PDF export shows the same shifted characters.

Using pdffonts on my PDF export shows me:

name   type encoding emb sub uni object ID
--   --- --- --- -
BA+FSung-p TrueType WinAnsi  yes yes yes  9  0
CA+FSung-2 TrueType WinAnsi  yes yes yes 14  0
DA+FSung-3 TrueType WinAnsi  yes yes yes 19  0

Tested with:

Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 98f35cf85ee66e995610fec92ea5224fbf28dff3
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

6.0 was sensibly worse, but OOo 3.3 does not have that shift, so marking as
regression.

Khaled, any idea what might be going on here?


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=106045
[Bug 106045] [META] Vertical and rotated text direction issues
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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-03-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

Dieter  changed:

   What|Removed |Added

  Component|Writer  |Printing and PDF export

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-02-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

--- Comment #3 from Danny Lin  ---
Created attachment 185631
  --> https://bugs.documentfoundation.org/attachment.cgi?id=185631=edit
Rendering of the exported PDF of the demo ODT file, which seems corrupted

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-02-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

--- Comment #2 from Danny Lin  ---
Created attachment 185630
  --> https://bugs.documentfoundation.org/attachment.cgi?id=185630=edit
Rendering of the demo ODT file, which seems normal

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[Libreoffice-bugs] [Bug 153877] vertical Unicode SMP chars not displayed correctly when exported as PDF

2023-02-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=153877

--- Comment #1 from Danny Lin  ---
Created attachment 185629
  --> https://bugs.documentfoundation.org/attachment.cgi?id=185629=edit
Demo ODT file

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