Bug 80843

Summary: Exported chart PNG contains thin white lines inside some of its data points
Product: LibreOffice Reporter: Robin Green <greenrd>
Component: ChartAssignee: Not Assigned <libreoffice-bugs>
Status: NEW ---    
Severity: trivial CC: barta, raal, stephane.guillou
Priority: lowest    
Version: 4.2.5.2 release   
Hardware: All   
OS: Linux (All)   
See Also: https://bugs.documentfoundation.org/show_bug.cgi?id=78899
Whiteboard: BSA
Crash report or crash signature: Regression By:
Bug Depends on:    
Bug Blocks: 90486    
Attachments: Spreadsheet
Exported chart

Description Robin Green 2014-07-03 10:07:31 UTC
Created attachment 102190 [details]
Spreadsheet

Problem description: 
The exported chart (attached) has thin white lines inside some of its data points.

Steps to reproduce:
1. Open attached document
2. Right-click on chart
3. Choose Export as Image
4. Change PNG to All Formats in the Combo box
5. Enter a filename

Current behavior:
See attached PNG file.

Expected behavior:
Data points in chart should be solid squares.
Operating System: Fedora
Version: 4.2.5.2 release
Comment 1 Robin Green 2014-07-03 10:09:39 UTC
Created attachment 102191 [details]
Exported chart
Comment 2 raal 2014-07-29 16:14:43 UTC
Reproducible with Version: 4.4.0.0.alpha0+
Build ID: 7d06a0601ddccc50185ea97fddcdf2ea39299096
TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:master, Time: 2014-07-28_06:17:50
Comment 3 tommy27 2015-08-23 09:31:50 UTC
not reproducible under Win8.1 x64 using LibO 4.2.2.1 and recent 5.1.0.0 alpha
probably a Linux specific issue. would you please guys retest?
Comment 4 raal 2015-08-23 11:31:09 UTC
(In reply to tommy27 from comment #3)
> not reproducible under Win8.1 x64 using LibO 4.2.2.1 and recent 5.1.0.0 alpha
> probably a Linux specific issue. would you please guys retest?

Still reproducible with Version: 5.1.0.0.alpha1+
Build ID: 6b7354ae66db40246a09e00aa876443057655a43
TinderBox: Linux-rpm_deb-x86_64@70-TDF, Branch:master, Time: 2015-08-19_01:05:16
Comment 5 QA Administrators 2016-09-20 10:25:30 UTC Comment hidden (obsolete)
Comment 6 Robin Green 2016-09-25 13:52:04 UTC
Bug still present in LibreOffice 5.1.5.2 on Fedora 24.
Comment 7 QA Administrators 2018-07-25 02:41:29 UTC Comment hidden (obsolete)
Comment 8 Timur 2018-10-11 12:45:57 UTC
Repro 6.2+ Linux. Trivial.
Comment 9 QA Administrators 2019-10-12 02:44:01 UTC Comment hidden (obsolete)
Comment 10 Julien Nabet 2020-07-10 10:14:06 UTC
On pc Debian x86-64 with master sources updated today, I could reproduce this with gtk3 and gen renderings.

There's no specific console logs.
Comment 11 QA Administrators 2022-07-11 03:29:44 UTC Comment hidden (obsolete)
Comment 12 Stéphane Guillou (stragu) 2023-02-24 12:04:57 UTC
Still the case in:

Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 6d9b9d1228cdee69e767833202442a1fed6174a6
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded