31313 - an artifact appears in the upper right corner

Status: VERIFIED FIXED

(Core :: Layout, defect, P3)

Description

[uamjet602]

From Bugzilla Helper:

User-Agent: Mozilla/5.0 (X11; N; Linux 2.2.14 i586; en-US) Mozilla/m14

BuildID:    2000030321



An artifact of the frame appears in the upper right corner. It changes when

scrolling up and down



Reproducible: Always

Steps to Reproduce:

1.Go to www.helixcode.com

2.Scroll down and up

3.





Actual Results:  The artifact changed, but did not totally disappear



Expected Results:  The artifact shouldn't have been there (well, depends on the

html of course, but it shouldn't change when scrolling)

Comment 1

[uamjet602]

Attachment: testcase

Comment 2

[Sean Richardson]

Sounds like a layout or painting problem, but cannot reproduce on WinNT
using 2000-03-13-17-M15-nb1b. No artifacts on scrolling. Could be linux-only.

[e-mail], could you please try this again with a 
current nightly binary and see if this problem still exists? Thanks.

Comment 3

[Gervase Markham [:gerv]]

[e-mail] - we need to know if you are still seeing this, 
otherwise this bug will be marked WORKSFORME :-)

Gerv

Comment 4

[uamjet602]

Verified that this bug is still there with the latest nightly build
(2000040909).

Comment 5

[Gervase Markham [:gerv]]

Confirming (Linux-only).

Gerv

Comment 6

[rickg]

Kevin -- this sounds like a rendering bug on linux, which I can't confirm from 
here. Please verify and triage.

Comment 7

[Kevin McCluskey (gone)]

I see artifacts at the upper right and at lower left of the page. No artifacts 
appear on WINNT.

Waqar, can you take a look? Looks like it may not be generating paint messages 
for the damage area created by scrolling on Linux.

Comment 8

[waqar]

Accepting the bugs

Comment 9

[waqar]

This bug has been marked "future" because the original netscape engineer working
on this is over-burdened. If you feel this is an error, that you or another
known resource will be working on this bug,or if it blocks your work in some way
-- please attach your concern to the bug for reconsideration.

Comment 10

[uamjet602]

Probleem seems to have been solved in Milestone 16 ( Build 2000061311 )

Comment 11

[waqar]

FOrgot to set the milestone.

Comment 12

[Jeffrey Baker]

I don't see this anymore on Linux 2000-08-10-08 M18.  I also do not understand
the testcase.  Mark WFM?

Comment 13

[uamjet602]

The testcase would show that if you move windows over the 'a' the image would 
change (it would extend out of the table cell). However this seems to be fixed 
now, as noted by my last comment. So it probably should be marked 'FIXED'

Comment 14

[uamjet602]

Don't know if I'm allowed to do this, but as this works now for both the URL and
the testcase I'm trying to mark this Fixed.

Comment 15

[Chris Petersen]

Marking verified per last comments.

Comment 16

[Heikki Toivonen (remove -bugzilla when emailing directly)]

SPAM. HTML Element component deprecated, changing component to Layout. See bug
88132 for details.