214049 - null domwindow [@ nsAccessibilityService::OnStateChange]

Status: RESOLVED FIXED

(Core :: Disability Access APIs, defect)

Description

[timeless]

Reported on w98, wME, and wXP.

 163                  aWebProgress->GetDOMWindow(getter_AddRefs(domWindow)); 
 164                  NS_ASSERTION(domWindow, "No dom window for nsIWebProgress::OnStateChange"); 
 165                
 166                  nsCOMPtr<nsIDOMDocument> domDoc; 
 167                  domWindow->GetDocument(getter_AddRefs(domDoc));

Stack Trace: 

nsAccessibilityService::OnStateChange [c:/builds/seamonkey/mozilla/accessible/src/base/nsAccessibilityService.cpp line 168] 
nsDocLoaderImpl::FireOnStateChange [c:/builds/seamonkey/mozilla/uriloader/base/nsDocLoader.cpp line 1214] 
nsDocLoaderImpl::FireOnStateChange [c:/builds/seamonkey/mozilla/uriloader/base/nsDocLoader.cpp line 1239] 
nsDocLoaderImpl::OnProgress [c:/builds/seamonkey/mozilla/uriloader/base/nsDocLoader.cpp line 1049] 
nsHttpChannel::OnTransportStatus [c:/builds/seamonkey/mozilla/netwerk/protocol/http/src/nsHttpChannel.cpp line 3345] 
nsHttpTransaction::TransportStatus_Handler [c:/builds/seamonkey/mozilla/netwerk/protocol/http/src/nsHttpTransaction.cpp 
line 900] 
PL_HandleEvent [c:/builds/seamonkey/mozilla/xpcom/threads/plevent.c line 672] 
nsEventQueueImpl::ProcessPendingEvents [c:/builds/seamonkey/mozilla/xpcom/threads/nsEventQueue.cpp line 391] 
SHELL32.dll + 0x520c24 (0x778b0c24) 

Source File : 
c:/builds/seamonkey/mozilla/accessible/src/base/nsAccessibilityService.cpp  line no: 168 

Build: 2003071814 CrashDate: 2003-07-25 UptimeMinutes: 92 Total: 94 
OS: Windows NT 5.1 build 2600 
URL: 
Comment: 
BBID: 22183740

Comment 1

[timeless]

Attachment: Don't crash if there's no dom window

Comment 2

[Aaron Leventhal]

Comment on attachment 128619 [details] [diff] [review]
Don't crash if there's no dom window

r=aaronl

Comment 3

[timeless]

checked in