Bug 155097

Summary: Glyph replacement for foreign digits
Product: LibreOffice Reporter: sh.yaron <sh.yaron>
Component: UIAssignee: Not Assigned <libreoffice-bugs>
Status: RESOLVED DUPLICATE    
Severity: minor CC: sh.yaron
Priority: medium    
Version: 7.6.0.0 alpha0+   
Hardware: All   
OS: Linux (All)   
Whiteboard:
Crash report or crash signature: Regression By:
Attachments: The numbers are incorrect

Description sh.yaron@gmail.com 2023-05-01 06:56:54 UTC 
Description:
When trying to select an alternative digit system from the preferences screen I'm seeing some odd glyphs instead of the actual ones.

Steps to Reproduce:
1. Select Tools -> Options -> Language preferences -> Complex text layout
2. Click the Numerals combo box
3. Look at the Eastern Arabic

Actual Results:
The digits next to the Eastern Arabic option are scrambled

Expected Results:
They should appear correctly instead of overlapping and have missing unicode characters


Reproducible: Always


User Profile Reset: Yes

Additional Info:
This is the AppImage I've used:
LibreOffice-7.2.6.2.full-x86_64.AppImage

These are my Manjaro (Arch) details:
22.1.0 Talos, Dark Mode enabled.
Kernel version:
6.3.0

Info from the about box:
Version: 7.5.2.2 (X86_64) / LibreOffice Community
Build ID: 53bb9681a964705cf672590721dbc85eb4d0c3a2
CPU threads: 8; OS: Linux 6.3; UI render: default; VCL: kf5 (cairo+xcb)
Locale: en-IL (en_IL); UI: he-IL
Calc: threaded
Comment 1 sh.yaron@gmail.com 2023-05-02 08:56:41 UTC 
Created attachment 187041 [details]
The numbers are incorrect
Comment 2 ⁨خالد حسني⁩ 2023-05-03 22:07:24 UTC 

*** This bug has been marked as a duplicate of bug 73494 ***
Comment 3 Eyal Rozenberg 2023-05-04 20:39:03 UTC 
I should mention I can reproduce this with:

Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 5cd9de202765e243e41416802f3e4486b8a96f16
CPU threads: 4; OS: Linux 6.1; UI render: default; VCL: qt5 (qfont+xcb)
Locale: he-IL (en_IL); UI: en-US

but _can't_ reproduce this if I switch to gtk.
Comment 4 ⁨خالد حسني⁩ 2023-05-06 03:51:25 UTC 
(In reply to Eyal Rozenberg from comment #3)
> I should mention I can reproduce this with:
> 
> Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
> Build ID: 5cd9de202765e243e41416802f3e4486b8a96f16
> CPU threads: 4; OS: Linux 6.1; UI render: default; VCL: qt5 (qfont+xcb)
> Locale: he-IL (en_IL); UI: en-US
> 
> but _can't_ reproduce this if I switch to gtk.

GTK vcl plugin probably draws the whole widget including the text natively, for other VCL backends LO draws the text and hence the bug shows up.