Bug 127165 - Writer: Slow scrolling on document with hyperlinks if internet available
Summary: Writer: Slow scrolling on document with hyperlinks if internet available
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
4.3.7.2 release
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Scrolling-Performance
  Show dependency treegraph
 
Reported: 2019-08-26 12:09 UTC by Ole Tange
Modified: 2022-12-29 06:25 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Document that is slow to scroll (16.42 KB, application/vnd.oasis.opendocument.text)
2019-08-26 12:21 UTC, Ole Tange
Details

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Description Ole Tange 2019-08-26 12:09:12 UTC
Description:
The attached document scrolls extremely slowly.

Steps to Reproduce:
1. Open attached document
2. Scroll using the mouse


Actual Results:
The scrolling is extremely slow. It is as if the system does some network access that has to timeout.

Expected Results:
Scrolling as fast as normal.


Reproducible: Always


User Profile Reset: No



Additional Info:
The document is created by copying a webpage using Ctrl-C/Ctrl-V from Firefox.

Version: 6.3.0.4 (x64)
Build ID: 057fc023c990d676a43019934386b85b21a9ee99
CPU threads: 4; OS: Windows 10.0; UI render: default; VCL: win; 
Locale: da-DK (da_DK); UI-Language: en-US
Calc: threaded
Comment 1 Ole Tange 2019-08-26 12:21:52 UTC
Created attachment 153662 [details]
Document that is slow to scroll
Comment 2 Ole Tange 2019-08-26 12:28:48 UTC
Opening the file in Microsoft Word works with no scrolling problem.
Comment 3 Ole Tange 2019-08-27 07:47:58 UTC
Repro on:

Version: 6.0.7.3
Build ID: 1:6.0.7-0ubuntu0.18.04.8
CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: kde4; 
Locale: en-US (en_US.UTF-8); Calc: group
Comment 4 Telesto 2019-08-27 15:04:46 UTC
Repro with
Version: 6.4.0.0.alpha0+ (x86)
Build ID: a675fe37abc134cc5cbf54385ca99c8d1417ce2b
CPU threads: 4; OS: Windows 6.3; UI render: default; VCL: win; 
TinderBox: Win-x86@42, Branch:master, Time: 2019-07-26_09:09:34
Locale: nl-NL (nl_NL); UI-Language: en-US
Calc: CL

and with 4.4.7.2

-> It is as if the system does some network access that has to timeout.
Appears to be correct. File opens fast with no internet access or internet access blocked by a firewall
Comment 5 Dieter 2019-09-02 04:59:13 UTC
Status NEW because of comment 4