849890 - Bookmarks menu not drawn (drop-shadow only)

Status: UNCONFIRMED

(Firefox :: Menus, defect)

Description

[Martin]

Attachment: firefox-19-transparent bookmarks menu.png

User Agent: Mozilla/5.0 (Windows NT 6.1; rv:19.0) Gecko/20100101 Firefox/19.0
Build ID: 20130307023931

Steps to reproduce:

Attempting to view the Bookmarks menu after viewing other adjacent menu (Tools, History, etc).


Actual results:

Only the drop-shadow appeared for the Bookmarks menu. The menu was still functional (clicks worked and sub-menus appeared), but it was otherwise transparent.


Expected results:

The Bookmarks menu appears as previously occurred in all prior Firefox versions.

Comment 1

[Martin]

Note that the full Menu bar is visible (not the title-bar embedded Firefox menu).
Generally this issue occurs after dropping down the Tools or History menu, and then moving over the Bookmarks menu. Of course, it is a sporadic occurrence.

Comment 2

[Matthias Versen [:Matti]]

Can you reproduce this issue in the Firefox safemode ?
http://support.mozilla.org/en-US/kb/Safe+Mode

Comment 3

[Martin]

Yes, I tried it in safe mode before I submitted the report.
I have also seen today the same effect on some of my live bookmarks (in the same Bookmarks menu).

Comment 4

[[:Aleksej]]

Are you using a single or multiple monitors?

See also bug 803953.

Comment 5

[Martin]

Yes, I do have multiple monitors (on single video card).