Tony,

Thanks for the pointer to that bugzilla bug entry, though when I read 
through it I didn't grasp how it had to do with the bug I reported.

In any case, when I tried the "Minefield" v3.0a1 (rv: 1.9a1) nightly trunk 
build which I got via the URL that Martijn  posted, the actual bug discussed 
at the start of this thread was fixed.

What is the URL for getting the current Fx 2.0.0.1  pre-release nightlies, 
and when you say the fix will be in "the next Fx 2.0 release" does that mean 
an update which users of Fx v2.0 (rv: 1.8.1) will be offered "automatically" 
and in the not-too-distant future?

Fote
-- 

"Tony Mechelynck" <[EMAIL PROTECTED]> wrote in message 
news:[EMAIL PROTECTED]
> Foteos Macrides wrote:
>> I'm not sure if this is a layout or DOM issue (or something else), but 
>> I'm guessing layout.
>>
>> In:
>>
>> http://www.macridesweb.com/oltest/MODAL.html
>>
>> I use this javascript:
>>
>> var 
>> OLmRoot=(document.compatMode&&document.compatMode=='BackCompat')?'body':'html';
>> var root=document.getElementsByTagName(OLmRoot)[0];
>> if (root.style.overflow!='hidden') root.style.overflow='hidden';
>>
>> to temporarily suppress any scrolling of the document by eliminating its 
>> scroll bars (and later, after a user action, I restore the scroll bars).
>>
>> To see the problem, scroll the document vertically until the 'Modal 
>> dialog' link is at the top of the viewport, and then activate that link. 
>> In IE and Opera there is a very modest horizontal shift of the document 
>> due to reflow associated with the removal of  the vertical scroll bar 
>> (because the document content is using a horizontal centering style). 
>> But in Firefox the document is reset (shifted both horizontally and 
>> vertically) to its 0,0 position before being centered horizontally.
>>
>> I save the upper-left screen coordinates, and use self.scrollTo() to 
>> restore the document's  position when the scroll bars are restored, so 
>> this was not a big issue in my mind, but a number of users have 
>> complained that, in so many words, the substantial jump of the document 
>> display in Firefox is jarring and causes them emotional distress.  :<)
>>
>> In any case, it does seem like a bug in Firefox when compared to IE and 
>> Opera, so I'm raising the issue here for feedback from the Firefox 
>> developers.
>>
>> I'm using the recently released Firefox v2.0 (rv: 1.8.1), but was using 
>> v1.5.0.8 (rv: 1.8.0.8) which also has this problem.
>>
>> Fote
>
> This is a known bug: see 
> https://bugzilla.mozilla.org/show_bug.cgi?id=351491 which is 
> "fixed-1.8.1.1", meaning (IIUC) that the current Fx 2.0.0.1 pre-release 
> nightlies have the fix, and that the next Fx 2.0 release will probably 
> have it too. Whether the fix will be propagated to Fx 1.5.0.9 (when it 
> comes out) is anyone's guess.
>
> Note, by the way, that even without scrollbars it is always possible to 
> scroll the document by means of the keyboard.
>
>
> Best regards,
> Tony. 


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