My understanding was that the reason IBM was paying a (small) team
to work on Mozilla was so that there would exist a functionally
up-to-date browser usable on the OS/2 platform (and WSeB and eCS).

IMHO, the number of non-legacy video drivers still being written
for OS/2 seems to be _one_ (and even *that* company seems now to be
focusing on Windows).  Hmmm - a platform whose browser "is best seen
with" a particular video driver - should that be pronounced "niche" ?

mikus  (still using the Matrox video driver - BY CHOICE!)



On Tue, 11 Dec 2001 15:58:14 -0600 Michael Kaply 
<[EMAIL PROTECTED]> wrote:
> Actually, the reason it has to do with legacy video drivers appears to
> be a limit in the size or complexity of a region.
>
> In previous Mozilla versions, invalidation was done using rectangles,
> but that view manager change made invalidation use platform regions.
>
> There appears to be a limit to either the size or complexity of
> regions on legacy video drivers.
>
> Mike Kaply
>
>
> Mikus Grinbergs wrote:
> > On Tue, 11 Dec 2001 09:36:20 -0600 Michael Kaply <[EMAIL PROTECTED]> 
>wrote:
> > > This problem came back when some changes were made to the view manager
> > > (cross-platform)
> > >
> > > At this point we believe it is a limitation in legacy video drivers. We
> > > are continuing to investigate.
> >
> > I hear what you are saying, but I have DIFFICULTY understanding
> > how the video driver might be responsible.  The overlay problem
> > occurs with long pages, but NOT with short pages.  Yet the
> > __same__ video driver is being called in both instances.
> >


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