226137 - position:fixed; parts rendered over the windows scroll bar

Status: RESOLVED DUPLICATE of bug 183495

(Core :: Web Painting, defect, P2)

Description

[Christian Eyrich]

After installing nightly 2003111808 on Win98 I discovered a painting problem
when viewing my homepage. The latest 20031028 I used before didn't show this
problem.

Comment 1

[Christian Eyrich]

Attachment: Testcase

This is a testcase to demonstrate the problem. I inserted a big table to
produce a vertical scrollbar. If you use the scrollbar or resize the window,
the headings background is painted over the scrollbar.

Comment 2

[Stephen Moehle]

Strange.  I see the problem on the old 10/28 nightly - 2003-10-28-04 trunk on
Windows 2000, to be exact.

Comment 3

[Felix Miata]

Sure looks a lot like bug 186696.

Comment 4

[Boris Zbarsky [:bzbarsky]]

Indeed... The table doesn't have left:0, which is why it overlaps the scrollbar,
partially...

Comment 5

[Christian Eyrich]

Hm, you're right, that looks very like bug 186696.
I only searched the last 3000 bugs because I didn't saw the problem with older
builds when visiting my homepage.
But more playing with my testcase made it also visible on 2003102505/Linux,
1.5/Win a.s.o.

If someone thinks it should not only depend on 186696 but duped, for all I care.

Comment 6

[José Jeria]

This bug seems to be visible when position:fixed; is on an element with
width:100%; and a background-color. Removing the background-color and adding a
border for example does not show the bug. 

This is the same as bug 183495. Duping.

*** This bug has been marked as a duplicate of 183495 ***