533277 - "kCGErrorIllegalArgument: CGSGetWindowBounds: NULL window" logged repeatedly when app is hidden with Flash playing

Status: RESOLVED DUPLICATE of bug 541897

(Camino Graveyard :: General, defect)

Description

[Eric Trepanier]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en; rv:1.9.0.16) Gecko/2009120123 Camino/2.0.1 (like Firefox/3.0.16)
Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en; rv:1.9.0.16) Gecko/2009120123 Camino/2.0.1 (like Firefox/3.0.16)

I start Camino and my default home page shows up (iGoogle).

As soon as I use the "Hide Camino" command, the system.log file starts filling up with an endless stream of the following message:

Dec  7 09:07:18 rp-yul-l0606-erict Camino[39123]: kCGErrorIllegalArgument: CGSGetWindowBounds: NULL window
Dec  7 09:07:18 rp-yul-l0606-erict [0x0-0x5c65c6].org.mozilla.camino[39123]: Mon Dec  7 09:07:18 rp-yul-l0606-erict.local Camino[39123] <Error>: kCGErrorIllegalArgument: CGSGetWindowBounds: NULL window
 

Reproducible: Always

Steps to Reproduce:
1. Start Camino
2. Wait for my home page to appear (iGoogle)
3. Use the "Hide Camino" command
Actual Results:  
Camino application is hidden and can be restored successfully.

But, the system.log fills up with an endless stream of repeating error messages for as long as it remains hidden. The error messages stop repeating as soon as I unhide Camino.

Expected Results:  
There shouldn't be an endless stream of error messages while the Camino window is hidden.

I am using 1Password latest version, which I don't believe has yet been updated for compatibility with the latest Camino 2.0.1. Possible issue?

Comment 1

[Chris Lawson (gone)]

If you remove 1Password, does the problem go away?

Comment 2

[Stuart Morgan]

> I am using 1Password latest version

In the future, please don't file bugs unless you have reproduced them without third-party hacks installed.

I can reproduce this with pages that have Flash; oddly enough it doesn't happen in either FF3 or 3.5 though. Someone should run this under a debugger and break on that function to see where exactly it's getting called. Maybe we aren't calling some core function we need to when the app is hidden, or maybe Flash is doing something differently in Camino. Comparing when NPP_SetWindow gets called in Camino vs Firefox, and with what arguments, would also be interesting.

Comment 3

[Eric Trepanier]

Sorry for the third-party hack, I thought Camino had an official plugin extension system. 

I have quit Camino, gone into 1Password's preferences and disabled the Camino
browser extension and then restarted Camino.

The 1P button no longer shows up on the Camino toolbar and the problem has not
gone away, i.e. I still see the log errors.

Comment 4

[Smokey Ardisson (offline for a while; not following bugs - do not email)]

Forward-duping, since there's a bit less extraneous info there.