359333 - Firefox trunk [@ nsWindow::DataToBitmap 6a16f7cd] Dynamically changing cursors or viewing a custom cursor: url() crash

Status: RESOLVED DUPLICATE of bug 332713

(Core Graveyard :: GFX: Win32, defect)

Description

[Gérard Talbot]

Happens with Minefield 3.0a1 rv:1.9a1 build 20061102 under XP Pro SP2

Talkback incident id:

TB25424873
TB25423940
TB25423843
TB25423290
TB25422984

Steps to reproduce: 
1- load provided URL
2- Hover mouse over <URI> row

All crashes occured in relation to changing a cursor or to a custom cursor.

Stack trace:

nsWindow::DataToBitmap  [mozilla\widget\src\windows\nswindow.cpp, line 2687]
nsWindow::SetCursor  [mozilla\widget\src\windows\nswindow.cpp, line 2891]
nsEventStateManager::SetCursor  [mozilla\content\events\src\nseventstatemanager.cpp, line 2647]
nsEventStateManager::DoScrollText  [mozilla\content\events\src\nseventstatemanager.cpp, line 1971]
nsEventStateManager::PreHandleEvent  [mozilla\content\events\src\nseventstatemanager.cpp, line 849]
PresShell::HandleEventInternal  [mozilla\layout\base\nspresshell.cpp, line 6173]
PresShell::WillPaint  [mozilla\layout\base\nspresshell.cpp, line 6255]
PresShell::HandleEvent  [mozilla\layout\base\nspresshell.cpp, line 5949]
nsViewManager::UpdateWidgetArea  [mozilla\view\src\nsviewmanager.cpp, line 1191]
nsViewManager::DispatchEvent  [mozilla\view\src\nsviewmanager.cpp, line 1540]
nsView::SetDimensions  [mozilla\view\src\nsview.cpp, line 436]
nsWindow::DispatchAppCommandEvent  [mozilla\widget\src\windows\nswindow.cpp, line 1160]
nsWindow::DispatchMouseEvent  [mozilla\widget\src\windows\nswindow.cpp, line 6134]

I searched for a duplicate and couldn't find any.

Reproducible: always

Comment 1

[Phil Ringnalda (:philor)]

I take it you don't crash in a build from before bug 332713 landed yesterday afternoon?

Comment 2

[Gérard Talbot]

> I take it you don't crash in a build from before bug 332713 landed yesterday
> afternoon?

I have no idea; I haven't tried.

Corrected URL (sorry about that) 

Comment 3

[Gérard Talbot]

Phil, 

sorry for not understanding your question. I will try with tomorrow's build.

Comment 4

[Phil Ringnalda (:philor)]

Oh, you didn't understand my question because I was being stupid, blaming your crash on a checkin that didn't happen until a couple of hours before your first crash report, rather than a day before like I thought. But, maybe it will have fixed your crash, instead of causing it; that would be nice.

Comment 5

[Ria Klaassen (not reading all bugmail)]

(In reply to comment #0)
> Steps to reproduce: 
> 1- load provided URL
> 2- Hover mouse over <URI> row
> 
Does not crash here.

Comment 6

[Ria Klaassen (not reading all bugmail)]

(In reply to comment #5)
> (In reply to comment #0)
> > Steps to reproduce: 
> > 1- load provided URL
> > 2- Hover mouse over <URI> row
> > 
> Does not crash here.
>
Sorry, forgot build info: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20061102 Minefield/3.0a1 

Comment 7

[Gérard Talbot]

I tried several webpages and everything went as expected, without a crash.

Sorry for causing time spent and all this. I searched (must have done by stack signature) and did not find bug 332713 while using the latest available trunk build. <shrug>

Minefield 3.0a1 rv:1.9a1 build 20061103 here.

Resolving as DUPLICATE

*** This bug has been marked as a duplicate of 332713 ***