574776 - all pages blinking to full white or black when mouseover links.

Status: RESOLVED DUPLICATE of bug 574977

(Firefox :: General, defect)

Description

[alberto_chaos]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/533.4 (KHTML, like Gecko) Chrome/5.0.375.70 Safari/533.4
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.1; WOW64; pt-BR; rv:1.9.3a6pre) Gecko/20100625 Minefield/3.7a6pre

after the last update on minefield 3.7a6pre, it becomes unusable, the page become all white or black when mouseover links, i don't know but looks like rendering problem.

Reproducible: Always

Steps to Reproduce:
1.initiate minefield
2.load a web page ( the home page loaded is bugged to), and it show the sad bug
3.close minefield

Comment 1

[Matthias Versen [:Matti]]

Do you already tried http://support.mozilla.com/en-US/kb/Safe+Mode ?

Comment 2

[alberto_chaos]

(In reply to comment #1)
> Do you already tried http://support.mozilla.com/en-US/kb/Safe+Mode ?
yes, still =T, the blink looks like javascript in speed, looks like rendering problem because the color and the extension(all content area), and has obvious performance issues.
sorry the bad english, I just wanna help firefox 4 to release soon and bugless=]

Comment 3

[Matthias Versen [:Matti]]

Do you changed fx.font_rendering.directwrite.enabled ?

Comment 4

[alberto_chaos]

(In reply to comment #3)
> Do you changed fx.font_rendering.directwrite.enabled ?
yes.. ^^' i forgot to metion that i've make a few enthusiast tweaks related to rendering in the first minefield i've installed, x64, and the x86 do not reset them, i've turn off this option and everythings ok now. Thanks.

Comment 5

[alberto_chaos]

changing the parameter fx.font_rendering.directwrite.enabled from the default (off ) to on, triggers the bug.

Comment 6

[Matthias Versen [:Matti]]

fixed is only used with a patch in the bug, would be worksforme but marking as dupe.