Issue 93655 - Draw consumes nearly 100% CPU time when showing complex drawings
Summary: Draw consumes nearly 100% CPU time when showing complex drawings
Status: CONFIRMED
Alias: None
Product: Draw
Classification: Application
Component: viewing (show other issues)
Version: OOo 2.4.1
Hardware: PC Windows 2000
: P3 Trivial (vote)
Target Milestone: AOO Later
Assignee: AOO issues mailing list
QA Contact:
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-09-09 09:35 UTC by leguff
Modified: 2017-05-20 11:35 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Latest Confirmation in: ---
Developer Difficulty: ---

Attachments
Repro-File to see the CPU-load: just open it and have a look at the used CPU-time (79.93 KB, application/vnd.oasis.opendocument.graphics)
2008-09-09 09:36 UTC, leguff 		no flags Details
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Description leguff 2008-09-09 09:35:13 UTC 
Having a complex Draw-Document (about 5000 Shapes with a lot Bezier-Shapes)
causes Draw to consume a lot of CPU time while displaying.
I have reproduced the behaviour besides of Windows (2.41, 3.0M3) on OSX (3.0M3)
and OpenSuse11-64Bit (2.41, 3.0M3).

For reproduction purposes I'll upload a demo-file.

Another interesting fact: embedding the complex draw-document into a
writer-document (by "insert object") avoids the CPU-load.
Comment 1 leguff 2008-09-09 09:36:30 UTC 
Created attachment 56346 [details]
Repro-File to see the CPU-load: just open it and have a look at the used CPU-time
Comment 2 wolframgarten 2008-09-09 09:48:28 UTC 
Reproducible. But I do not know if this is a defect as long as the CPU usage
gets down again after loading...
Comment 3 leguff 2008-09-09 10:11:30 UTC 
problem is: on my test maschines the cpu-load won't go down after loading
Comment 4 Marcus 2017-05-20 11:35:09 UTC 
Reset assigne to the default "issues@openoffice.apache.org".