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Bug 217193 - Performance issues with embedded browser
Summary: Performance issues with embedded browser
Status: RESOLVED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: JDK Problems (show other bugs)
Version: 7.2
Hardware: PC Linux
: P2 normal (vote)
Assignee: Antonin Nebuzelsky
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2012-08-22 06:34 UTC by Vladimir Riha
Modified: 2012-08-22 08:40 UTC (History)
2 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
profiler snapshot (19.27 KB, application/octet-stream)
2012-08-22 06:34 UTC, Vladimir Riha 		Details
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Description Vladimir Riha 2012-08-22 06:34:49 UTC 
Created attachment 123376 [details]
profiler snapshot

Try to run some a bit more complex page in embedded browser (or you can try http://netbeans.org/). Notice that:
- selecting text is slow, it takes a moment and cursor seems to be noticeable faster than the selection as such
- scrolling is laggy and not smooth at all

And overall interaction is not very fast

Note that DOM Tree, CSS Styles and Properties window were closed (but after all they probably won't be in case of client side project).

I'm attaching profiler snapshot but I'm not sure if it shows relevant information. It was taken when I selected text on a page and then scroll down using mouse wheel


Product Version: NetBeans IDE Dev (Build EaselCSS-529-on-20120822)
Java: 1.7.0_06; Java HotSpot(TM) Client VM 23.2-b09
System: Linux version 3.2.0-29-generic-pae running on i386; UTF-8; en_US (nb)
Comment 1 Stanislav Aubrecht 2012-08-22 08:40:48 UTC 
http://javafx-jira.kenai.com/browse/PERF-358