2615 - [PP]Jan22: Hidden attribute of CSS not rendering correctly.

Status: VERIFIED WORKSFORME

(Core Graveyard :: GFX, defect, P2)

Description

[Chris Petersen]

Version: Viewer.app
Build: Friday Jan 22
Platform:Mac
Expected Result: Objects that have been assigned to be hidden by css should not
be displayed.
What I got: The objects are display as white opaque rectangles.
Steps to reproduce:
1) In Viewe.app, go to www.hotwired.com.
2) In the middle frame, notice that several white rectangles are displayed. They
overlap other content on the page.
3) These class objects are created in CSS and are using the visibility set to
hidden. See the example below:

.pu1odd { position: absolute; left: 327px; top: 18px; width: 120px; height:
144px; border: 1px none red; layer-background-color: #ccffcc; background-color:
#ccffcc; z-index: 5; visibility: hidden; padding-left: 3px; padding-right: 3px }

Comment 1

[Chris Petersen]

This only happens on the Mac.

Comment 2

[Pierre Saslawsky]

*** Bug 2385 has been marked as a duplicate of this bug. ***

Comment 3

[Pierre Saslawsky]

Adding [PP] tag

Comment 4

[leger]

Inserting Milestone info.

Comment 5

[leger]

Setting all current Open/Normal to M4.

Comment 6

[Paul MacQuiddy]

per leger, assigning QA contacts to all open bugs without QA contacts according
to list at http://bugzilla.mozilla.org/describecomponents.cgi?product=Browser

Comment 7

[leger]

petersen, can you check this with latest build?

Comment 8

[Chris Petersen]

Cannot reproduce problem in Apprunner (March 10th Mac Build). The page source has
changed and no longer contains these css objects.

Comment 9

[leger]

Setting to Verified/Invalid due to change in page.

Comment 10

[Pierre Saslawsky]

I think that this bug has been closed a bit lightly. The page may have changed
but it doesn't mean that the bug went away. You can either recreate the HTML code
that shows the problem or ask someone to do it but please don't close a bug for
that reason.

Comment 11

[scurtis]

I just did a search on "visibility: hidden" and got tons of hits for pages that
use it...can we find an alternative page that way? Like see
http://www.umaine.edu; it's drawing with some wierd blocky things, but I'm not
sure it's the same thing as was initially reported.
*Disclaimer: this is not my normal area, so I may be way off....*

Comment 12

[leger]

CSS2 is not fully supported for M3.  Moving to M4 milestone.

Comment 13

[Pierre Saslawsky]

Pushed to M5.

I tested on Mac and Windows and they both display the same way the pages on
hotwired.com and umaine.edu (hotwired is correct, umaine is not).

Reassigning to troy since the problem on umaine.edu is cross-platform.

Comment 14

[troy]

The bug was reported against www.hotwired.com and that looks fine with the
latest build so I'm marking it WORKSFORME

If someone wants to open a _separate_ bug for umaine.edu then go ahead, but be
specific about what is wrong

Comment 15

[Christine Hoffman]

Verifying bug WORKSFORME as a more specific test case is needed as stated in 4/7
comments.