562257 - wavy rendering webpages in firefox 3.6.3

Status: RESOLVED DUPLICATE of bug 555834

(Firefox :: General, enhancement)

Description

[M.B]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_3; sv-se) AppleWebKit/531.22.7 (KHTML, like Gecko) Version/4.0.5 Safari/531.22.7
Build Identifier: Firefox 3.6.3

Wavy rendering of web pages in Firefox 3.6.3, which occurs when scrolling a web page up and down, this does not appear in Safari 4.0.5 for example, important to use smooth scrolling is possible with the magic apple mouse compared to normal mice where there is a scrolling wheel that has gradually scrolling, have also tried the latest Opera and 10.5.2 in the browser does not appear wavy rendering of web pages

Reproducible: Always

Steps to Reproduce:
1.nothing special, just open a website, like svd.se or some other news site, cnn.com 
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Actual Results:  
se details

Expected Results:  
se details

Comment 1

[Markus Stange [:mstange]]

If you open the "Quartz Debug" application and check Beam Sync: Force, does that make the problem go away while Quartz Debug is on?

Comment 2

[M.B]

still the same when using firefox...comparing now to both google crome and safari

Comment 3

[M.B]

also the expose and all other graphical enhancements works fine