Bug 94836 - [ViewMgmt] updating of Search's title line flashes
Summary: [ViewMgmt] updating of Search's title line flashes
Status: VERIFIED FIXED
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 3.1   Edit
Hardware: Sun Solaris
: P3 normal (vote)
Target Milestone: 3.1 RC1   Edit
Assignee: Stefan Xenos CLA
QA Contact:
URL:
Whiteboard:
Keywords: performance, polish
: 95049 (view as bug list)
Depends on:
Blocks:
 
Reported: 2005-05-11 16:09 EDT by Grant Gayed CLA
Modified: 2005-05-27 13:53 EDT (History)
2 users (show)

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Description Grant Gayed CLA 2005-05-11 16:09:30 EDT 
3.1M7 test build, observed on solaris-motif and hpux

(I'm logging this with UI because I think it's the framework doing a lot of
work)

- the visibility of this bug depends on the slowness of the machine
- get a few java packages into your workspace
- do a Java Search on Method Declarations of toString
- if you're on a slow machine then it will take a while to populate the Search
view with the results
- watch the Search view's "'toString' - xxx declarations in workspace" title
line, and note how it flashes on each content update

Each update seems to be doing a lot of work; I've verified that updating a
label's content does not flash in a stand-alone example.
Comment 1 Nick Edgar CLA 2005-05-12 09:59:26 EDT 
I thought we were already optimizing out this case.
Comment 2 Stefan Xenos CLA 2005-05-16 12:57:26 EDT 
ImageDataImageDescriptor.equals was not detecting equal descriptors. Fixed in head.
Comment 3 Stefan Xenos CLA 2005-05-16 13:28:16 EDT 
*** Bug 95049 has been marked as a duplicate of this bug. ***
Comment 4 Kim Horne CLA 2005-05-27 13:53:18 EDT 
Verified in I20050527-0010 on my Powerbook.  I dont know if this is a slow enough machine to reproduce 
or not, but things look fine to me.