[Bug 160872] Overlapped character in Print / PDF when there is a vertical string of Kanji characters in a table

2024-07-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=160872

Jonathan Clark  changed:

   What|Removed |Added

   Assignee|libreoffice-b...@lists.free |jonat...@libreoffice.org
   |desktop.org |
 Status|NEW |ASSIGNED

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[Bug 160872] Overlapped character in Print / PDF when there is a vertical string of Kanji characters in a table

2024-07-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=160872

Eyal Rozenberg  changed:

   What|Removed |Added

 Blocks|43808   |83066


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=43808
[Bug 43808] [META] Right-To-Left and Complex Text Layout language issues
(RTL/CTL)
https://bugs.documentfoundation.org/show_bug.cgi?id=83066
[Bug 83066] [META] CJK (Chinese, Japanese, Korean, and Vietnamese) language
issues
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[Bug 160872] Overlapped character in Print / PDF when there is a vertical string of Kanji characters in a table

2024-05-21 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=160872

Stéphane Guillou (stragu)  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 CC||kha...@libreoffice.org,
   ||stephane.guillou@libreoffic
   ||e.org
   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=15
   ||7390
Summary|Printed results are |Overlapped character in
   |incorrect when there is a   |Print / PDF when there is a
   |vertical string of Kanji|vertical string of Kanji
   |characters in a table.  |characters in a table
 Ever confirmed|0   |1
  Regression By||Khaled Hosny
 Blocks||43808, 103100
  Component|Writer  |Printing and PDF export

--- Comment #5 from Stéphane Guillou (stragu) 
 ---
Reproduced in PDF export as well.
Indeed, if the left cell's orientation is changed from Vertical to Horizontal,
the issue is not reproduced.

I bibisected with linux-64-7.5 repo to two commits, very similarly to bug
157390. (I am ignoring the table cells rendered off into the left margin, issue
that is now resolved.)

At build commit [caee3eee4bab84fb7e7f438ea1ff43496414f096], first row is
missing its last few characters. This is:

commit 60fd694ac362e9314f54fa992e31e8baa5bdf80f
author  Khaled HosnyTue Sep 06 00:56:37 2022 +0200
committer   خالد حسني   Tue Sep 06 15:05:39 2022 +0200
vcl: Add LogicalFontInstance::GetGlyphWidth()
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139462

Later on, at build commit [e02e4eac04b0750cdd4e82ee0d7962033ca96786], the
missing characters in row 1 are back but overlap previous characters - same as
in a recent daily build.

commit e5a797a9beb03b9d9759a94b98107f509a0d5488
author  Khaled HosnySun Sep 18 13:04:05 2022 +0200
committer   خالد حسني   Mon Sep 19 13:38:52 2022 +0200
vcl: Fix Type 3 glyph widths
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/140126

Version: 24.8.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: ae798781ef4df7a1fdef13af0bc459bf4f6e7b4c
CPU threads: 8; OS: Linux 6.5; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: CL threaded

Khaled, any chance you could have a look at this one and bug 157390, or should
I ping John?


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=43808
[Bug 43808] [META] Right-To-Left and Complex Text Layout language issues
(RTL/CTL)
https://bugs.documentfoundation.org/show_bug.cgi?id=103100
[Bug 103100] [META] Writer table bugs
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