Closed
Bug 46001
Opened 24 years ago
Closed 24 years ago
View-->HTML Source in Composer causes crash
Categories
(Core :: DOM: Editor, defect, P3)
Tracking
()
VERIFIED
FIXED
M18
People
(Reporter: ekrock, Assigned: cmanske)
References
Details
(Keywords: crash, Whiteboard: [nsbeta3+])
Attachments
(2 files)
Happens every time using Commercial 2000072008 on WinNT 4.0 SP4. Have filed two
Talkback reports today (7/20).
To repro:
1) open attached HTML test case file in Composer
2) View-->HTML Source causes crash
Here's the HTML markup for the page. It's an H4 followed by text not enclosed in
an element. (This was generated by a copy-paste from one Composer window to
another. Composer producing invalid HTML markup? This probably another bug;
that problem should be followed up on in bug .)
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><title>copypastebug.html</title></head><body>
<h4>test text text text text? </h4>
normal text normal text normal text normal text normal
text normal text normal text </body>
</html>
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Reporter | |
Updated•24 years ago
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Reporter | |
Comment 1•24 years ago
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Reporter | |
Comment 2•24 years ago
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... sorry, the number of the other bug I've filed re: HTML structure not being
preserved over copy and paste (which is how this file was originally created,
previous to my manually selecting the header and once again resetting the H4) is
bug 45994.
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Comment 5•24 years ago
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Incident #: 14575746
Call Stack: (Signature = FrameManager::ComputeStyleChangeFor c51d5d09)
FrameManager::ComputeStyleChangeFor
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsFrameManager.cpp,
line 1451]
nsCSSFrameConstructor::AttributeChanged
[d:\builds\seamonkey\mozilla\layout\html\style\src\nsCSSFrameConstructor.cpp,
line 10106]
StyleSetImpl::AttributeChanged
[d:\builds\seamonkey\mozilla\layout\base\src\nsStyleSet.cpp, line 1143]
PresShell::AttributeChanged
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 3381]
nsXULDocument::AttributeChanged
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULDocument.cpp, line 1674]
nsXULElement::SetAttribute
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 2855]
nsXULElement::SetAttribute
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 1246]
nsXULElement::SetAttribute
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 2840]
nsXULElement::SetAttribute
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 1246]
ElementSetAttribute
[d:\builds\seamonkey\mozilla\dom\src\coreDOM\nsJSElement.cpp, line 240]
js_Invoke
[d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 717]
js_Interpret
[d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 2518]
js_Invoke
[d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 733]
js_InternalInvoke
[d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 806]
JS_CallFunctionValue
[d:\builds\seamonkey\mozilla\js\src\jsapi.c, line 2819]
nsJSContext::CallEventHandler
[d:\builds\seamonkey\mozilla\dom\src\base\nsJSEnvironment.cpp, line 850]
nsJSEventListener::HandleEvent
[d:\builds\seamonkey\mozilla\dom\src\events\nsJSEventListener.cpp, line 155]
nsEventListenerManager::HandleEventSubType
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventListenerManager.cpp, line
773]
nsEventListenerManager::HandleEvent
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventListenerManager.cpp, line
1653]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3350]
nsXULCommandDispatcher::UpdateCommands
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULCommandDispatcher.cpp, line
321]
nsXULCommandDispatcher::SetFocusedElement
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULCommandDispatcher.cpp, line
152]
nsXULCommandDispatcher::Focus
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULCommandDispatcher.cpp, line
392]
nsEventListenerManager::HandleEvent
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventListenerManager.cpp, line
1161]
nsXULDocument::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULDocument.cpp, line 2141]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3347]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3339]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3339]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3339]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3339]
nsEventStateManager::SendFocusBlur
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventStateManager.cpp, line
2417]
nsEventStateManager::SetContentState
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventStateManager.cpp, line
2189]
nsXULElement::SetFocus
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 4227]
nsXULElement::Focus
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 4152]
XULElementFocus [d:\builds\seamonkey\mozilla\rdf\content\src\nsJSXULElement.cpp,
line 455]
js_Invoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 717]
js_Interpret [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 2518]
js_Invoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 733]
js_InternalInvoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 806]
JS_CallFunctionValue [d:\builds\seamonkey\mozilla\js\src\jsapi.c, line 2819]
nsJSContext::CallEventHandler
[d:\builds\seamonkey\mozilla\dom\src\base\nsJSEnvironment.cpp, line 850]
nsJSEventListener::HandleEvent
[d:\builds\seamonkey\mozilla\dom\src\events\nsJSEventListener.cpp, line 155]
nsEventListenerManager::HandleEventSubType
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventListenerManager.cpp, line
773]
nsEventListenerManager::HandleEvent
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventListenerManager.cpp, line
922]
nsXULElement::HandleDOMEvent
[d:\builds\seamonkey\mozilla\rdf\content\src\nsXULElement.cpp, line 3350]
PresShell::HandleEventInternal
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 3993]
PresShell::HandleEventWithTarget
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 3973]
nsEventStateManager::CheckForAndDispatchClick
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventStateManager.cpp, line
1775]
nsEventStateManager::PostHandleEvent
[d:\builds\seamonkey\mozilla\layout\events\src\nsEventStateManager.cpp, line
854]
PresShell::HandleEventInternal
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 4014]
PresShell::HandleEvent
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 3928]
nsView::HandleEvent
[d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 782]
nsViewManager2::DispatchEvent
[d:\builds\seamonkey\mozilla\view\src\nsViewManager2.cpp, line 1389]
HandleEvent
[d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 69]
nsWindow::DispatchEvent
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 564]
nsWindow::DispatchWindowEvent
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 581]
nsWindow::DispatchMouseEvent
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 3689]
ChildWindow::DispatchMouseEvent
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 3894]
nsWindow::ProcessMessage
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 2809]
nsWindow::WindowProc
[d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 830]
KERNEL32.DLL + 0x363b (0xbff7363b)
KERNEL32.DLL + 0x242e7 (0xbff942e7)
0x00688b42
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Comment 6•24 years ago
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another incident report is 14389625
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Comment 7•24 years ago
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I crash on View HTML Source as well, but in a different place. The problem I see
is that the code in nsMenuFrame::OpenMenu is dereferencing a null pointer
(domElement below). It should be checking, as in 'if(domElement)'
nsMenuFrame::OpenMenu(PRBool aActivateFlag)
{
nsCOMPtr<nsIDOMElement> domElement = do_QueryInterface(mContent);
if (aActivateFlag) {
// Now that the menu is opened, we should have a menupopup child built.
// Mark it as generated, which ensures a frame gets built.
MarkAsGenerated();
domElement->SetAttribute(NS_ConvertASCIItoUCS2("open"),
NS_ConvertASCIItoUCS2("true"));
}
else domElement->RemoveAttribute(NS_ConvertASCIItoUCS2("open"));
return NS_OK;
}
I have a two-day old build so I am updating now to see if I get the same stack
as reported previously.
this crashes on linux as well, 90% reproducable, and has for a few days.
Veeery annoying. Currently testing 2000-072113
Attaching (kinda worthless, non-debug) backtrace.
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Comment 10•24 years ago
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Accepting bug.
I could not reproduce this problem in my 07/24/00 Win32, Mac or Linux debug
build. Anyone still seeing the problem?
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Comment 11•24 years ago
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*** Bug 46328 has been marked as a duplicate of this bug. ***
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Comment 12•24 years ago
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on linux, simply creating a new file and switching back/forth between normal and
html source-mode doesn't affect it. But any "real" html file will send it down
in flames. Can still reproduce this crash with ease on linux 2000-072408.
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Comment 14•24 years ago
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I get this crash in linux allmost every time when chanhing modes in editor.
Here is stactrace from linux:
Program received signal SIGSEGV, Segmentation fault.
0x415e3e5e in FrameManager::ComputeStyleChangeFor (this=0x8322298,
aPresContext=0x83213f0, aFrame=0x87881c0, aAttrNameSpaceID=0,
aAttribute=0x823c638, aChangeList=@0xbfffaa64, aMinChange=2,
aTopLevelChange=@0xbfffaaf0)
at ../../../../../layout/html/base/src/nsFrameManager.cpp:1450
1450 frame->GetStyleContext(&styleContext);
(gdb) print styleContext
$2 = (nsIStyleContext *) 0x0
(gdb) bt
#0 0x415e3e5e in FrameManager::ComputeStyleChangeFor (this=0x8322298,
aPresContext=0x83213f0, aFrame=0x87881c0, aAttrNameSpaceID=0,
aAttribute=0x823c638, aChangeList=@0xbfffaa64, aMinChange=2,
aTopLevelChange=@0xbfffaaf0)
at ../../../../../layout/html/base/src/nsFrameManager.cpp:1450
#1 0x4178cb9d in nsCSSFrameConstructor::AttributeChanged (this=0x8321a90,
aPresContext=0x83213f0, aContent=0x83ecd10, aNameSpaceID=0,
aAttribute=0x823c638, aHint=2)
at ../../../../../layout/html/style/src/nsCSSFrameConstructor.cpp:10114
#2 0x41906051 in StyleSetImpl::AttributeChanged (this=0x8321a28,
aPresContext=0x83213f0, aContent=0x83ecd10, aNameSpaceID=0,
aAttribute=0x823c638, aHint=-1)
at ../../../../layout/base/src/nsStyleSet.cpp:1142
#3 0x41612631 in PresShell::AttributeChanged (this=0x8321b48,
aDocument=0x830b498, aContent=0x83ecd10, aNameSpaceID=0,
aAttribute=0x823c638, aHint=-1)
at ../../../../../layout/html/base/src/nsPresShell.cpp:3400
#4 0x40890650 in nsXULDocument::AttributeChanged (this=0x830b498,
aElement=0x83ecd10, aNameSpaceID=0, aAttribute=0x823c638, aHint=-1)
at ../../../../rdf/content/src/nsXULDocument.cpp:1673
#5 0x40877d09 in nsXULElement::SetAttribute (this=0x83ecd10, aNameSpaceID=0,
aName=0x823c638, aValue=@0xbfffb1c0, aNotify=1)
at ../../../../rdf/content/src/nsXULElement.cpp:2854
#6 0x408711dc in nsXULElement::SetAttribute (this=0x83ecd10,
aName=@0xbfffb018, aValue=@0xbfffb1c0)
at ../../../../rdf/content/src/nsXULElement.cpp:1242
#7 0x40877b10 in nsXULElement::SetAttribute (this=0x83d62c8, aNameSpaceID=0,
aName=0x823c638, aValue=@0xbfffb1c0, aNotify=1)
at ../../../../rdf/content/src/nsXULElement.cpp:2839
#8 0x408711dc in nsXULElement::SetAttribute (this=0x83d62c8,
aName=@0xbfffb258, aValue=@0xbfffb1c0)
at ../../../../rdf/content/src/nsXULElement.cpp:1242
#9 0x405ed2f3 in ElementSetAttribute (cx=0x812f870, obj=0x87e8410, argc=2,
argv=0x885fc8c, rval=0xbfffb3a0)
at ../../../../dom/src/coreDOM/nsJSElement.cpp:239
#10 0x401d45b6 in js_Invoke (cx=0x812f870, argc=2, flags=0)
at ../../../js/src/jsinterp.c:716
#11 0x401e568b in js_Interpret (cx=0x812f870, result=0xbfffbd6c)
at ../../../js/src/jsinterp.c:2517
#12 0x401d4615 in js_Invoke (cx=0x812f870, argc=1, flags=2)
at ../../../js/src/jsinterp.c:732
#13 0x401d496c in js_InternalInvoke (cx=0x812f870, obj=0x87e8da0,
fval=142511528, flags=0, argc=1, argv=0xbfffc018, rval=0xbfffbee8)
at ../../../js/src/jsinterp.c:805
#14 0x401a7087 in JS_CallFunctionValue (cx=0x812f870, obj=0x87e8da0,
fval=142511528, argc=1, argv=0xbfffc018, rval=0xbfffbee8)
at ../../../js/src/jsapi.c:2817
#15 0x405ab33d in nsJSContext::CallEventHandler (this=0x812f838,
aTarget=0x87e8da0, aHandler=0x87e8da8, argc=1, argv=0xbfffc018,
aBoolResult=0xbfffbf68, aReverseReturnResult=0)
at ../../../../dom/src/base/nsJSEnvironment.cpp:846
#16 0x405f9a6c in nsJSEventListener::HandleEvent (this=0x85fe638,
aEvent=0x8650adc) at ../../../../dom/src/events/nsJSEventListener.cpp:154
#17 0x415ab81c in nsEventListenerManager::HandleEventSubType (this=0x85fe5e0,
aListenerStruct=0x85fe670, aDOMEvent=0x8650adc, aCurrentTarget=0x837ba48,
aSubType=32, aPhaseFlags=7)
at ../../../../layout/events/src/nsEventListenerManager.cpp:772
#18 0x415ae2d5 in nsEventListenerManager::HandleEvent (this=0x85fe5e0,
aPresContext=0x83213f0, aEvent=0xbfffc774, aDOMEvent=0xbfffc654,
aCurrentTarget=0x837ba48, aFlags=7, aEventStatus=0xbfffc6f0)
at ../../../../layout/events/src/nsEventListenerManager.cpp:1646
#19 0x40879eba in nsXULElement::HandleDOMEvent (this=0x837ba38,
aPresContext=0x83213f0, aEvent=0xbfffc774, aDOMEvent=0xbfffc654, aFlags=1,
aEventStatus=0xbfffc6f0)
at ../../../../rdf/content/src/nsXULElement.cpp:3349
#20 0x408b70f2 in nsXULCommandDispatcher::UpdateCommands (this=0x81d78a0,
aEventName=@0xbfffc860)
at ../../../../rdf/content/src/nsXULCommandDispatcher.cpp:320
#21 0x408b64a2 in nsXULCommandDispatcher::SetFocusedElement (this=0x81d78a0,
aElement=0x8382ee4)
at ../../../../rdf/content/src/nsXULCommandDispatcher.cpp:151
#22 0x408b75d9 in nsXULCommandDispatcher::Focus (this=0x81d78a0,
aEvent=0x864bd0c)
at ../../../../rdf/content/src/nsXULCommandDispatcher.cpp:386
#23 0x415acb48 in nsEventListenerManager::HandleEvent (this=0x830c140,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c,
aCurrentTarget=0x830b4b8, aFlags=4, aEventStatus=0xbfffd980)
at ../../../../layout/events/src/nsEventListenerManager.cpp:1153
#24 0x4089197f in nsXULDocument::HandleDOMEvent (this=0x830b498,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=4,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULDocument.cpp:2140
#25 0x40879e0f in nsXULElement::HandleDOMEvent (this=0x41e6b358,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=4,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULElement.cpp:3341
#26 0x40879dca in nsXULElement::HandleDOMEvent (this=0x8382980,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=4,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULElement.cpp:3337
#27 0x40879dca in nsXULElement::HandleDOMEvent (this=0x8382b50,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=4,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULElement.cpp:3337
#28 0x40879dca in nsXULElement::HandleDOMEvent (this=0x8382bc8,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=4,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULElement.cpp:3337
#29 0x40879dca in nsXULElement::HandleDOMEvent (this=0x8382ed8,
aPresContext=0x83213f0, aEvent=0xbfffd940, aDOMEvent=0xbfffd68c, aFlags=1,
aEventStatus=0xbfffd980)
at ../../../../rdf/content/src/nsXULElement.cpp:3337
#30 0x415b9b00 in nsEventStateManager::SendFocusBlur (this=0x8629848,
aPresContext=0x83213f0, aContent=0x8382ed8)
at ../../../../layout/events/src/nsEventStateManager.cpp:2414
#31 0x415b8360 in nsEventStateManager::SetContentState (this=0x8629848,
aContent=0x8382ed8, aState=2)
at ../../../../layout/events/src/nsEventStateManager.cpp:2185
#32 0x4087da53 in nsXULElement::SetFocus (this=0x8382ed8,
aPresContext=0x83213f0)
at ../../../../rdf/content/src/nsXULElement.cpp:4226
#33 0x4087d3b0 in nsXULElement::Focus (this=0x8382ed8)
at ../../../../rdf/content/src/nsXULElement.cpp:4151
#34 0x408642d2 in XULElementFocus (cx=0x812f870, obj=0x8516ea8, argc=0,
argv=0x885faec, rval=0xbfffdcb8)
at ../../../../rdf/content/src/nsJSXULElement.cpp:454
#35 0x401d45b6 in js_Invoke (cx=0x812f870, argc=0, flags=0)
at ../../../js/src/jsinterp.c:716
#36 0x401e568b in js_Interpret (cx=0x812f870, result=0xbfffe684)
at ../../../js/src/jsinterp.c:2517
#37 0x401d4615 in js_Invoke (cx=0x812f870, argc=1, flags=2)
at ../../../js/src/jsinterp.c:732
#38 0x401d496c in js_InternalInvoke (cx=0x812f870, obj=0x8516fb0,
fval=142731920, flags=0, argc=1, argv=0xbfffe930, rval=0xbfffe800)
at ../../../js/src/jsinterp.c:805
#39 0x401a7087 in JS_CallFunctionValue (cx=0x812f870, obj=0x8516fb0,
fval=142731920, argc=1, argv=0xbfffe930, rval=0xbfffe800)
at ../../../js/src/jsapi.c:2817
#40 0x405ab33d in nsJSContext::CallEventHandler (this=0x812f838,
aTarget=0x8516fb0, aHandler=0x881ea90, argc=1, argv=0xbfffe930,
aBoolResult=0xbfffe880, aReverseReturnResult=0)
at ../../../../dom/src/base/nsJSEnvironment.cpp:846
#41 0x405f9a6c in nsJSEventListener::HandleEvent (this=0x85facf8,
aEvent=0x88474bc) at ../../../../dom/src/events/nsJSEventListener.cpp:154
#42 0x415ab81c in nsEventListenerManager::HandleEventSubType (this=0x85faca0,
aListenerStruct=0x85fad30, aDOMEvent=0x88474bc, aCurrentTarget=0x8383188,
aSubType=4, aPhaseFlags=7)
at ../../../../layout/events/src/nsEventListenerManager.cpp:772
#43 0x415abff5 in nsEventListenerManager::HandleEvent (this=0x85faca0,
aPresContext=0x83213f0, aEvent=0xbffff068, aDOMEvent=0xbfffef6c,
aCurrentTarget=0x8383188, aFlags=7, aEventStatus=0xbffff4cc)
at ../../../../layout/events/src/nsEventListenerManager.cpp:915
#44 0x40879eba in nsXULElement::HandleDOMEvent (this=0x8383178,
aPresContext=0x83213f0, aEvent=0xbffff068, aDOMEvent=0xbfffef6c, aFlags=1,
aEventStatus=0xbffff4cc)
at ../../../../rdf/content/src/nsXULElement.cpp:3349
#45 0x41613eda in PresShell::HandleEventInternal (this=0x8321b48,
aEvent=0xbffff068, aView=0x0, aStatus=0xbffff4cc)
at ../../../../../layout/html/base/src/nsPresShell.cpp:4012
#46 0x41613dbc in PresShell::HandleEventWithTarget (this=0x8321b48,
aEvent=0xbffff068, aFrame=0x86c7b60, aContent=0x8383178,
aStatus=0xbffff4cc)
at ../../../../../layout/html/base/src/nsPresShell.cpp:3993
#47 0x415b6244 in nsEventStateManager::CheckForAndDispatchClick (
this=0x8629848, aPresContext=0x83213f0, aEvent=0xbffff5d0,
aStatus=0xbffff4cc)
at ../../../../layout/events/src/nsEventStateManager.cpp:1773
#48 0x415b36eb in nsEventStateManager::PostHandleEvent (this=0x8629848,
aPresContext=0x83213f0, aEvent=0xbffff5d0, aTargetFrame=0x86c7b60,
aStatus=0xbffff4cc, aView=0x8321740)
at ../../../../layout/events/src/nsEventStateManager.cpp:852
#49 0x4161403c in PresShell::HandleEventInternal (this=0x8321b48,
aEvent=0xbffff5d0, aView=0x8321740, aStatus=0xbffff4cc)
at ../../../../../layout/html/base/src/nsPresShell.cpp:4032
#50 0x41613b39 in PresShell::HandleEvent (this=0x8321b48, aView=0x8321740,
aEvent=0xbffff5d0, aEventStatus=0xbffff4cc, aHandled=@0xbffff470)
at ../../../../../layout/html/base/src/nsPresShell.cpp:3947
#51 0x41bac447 in nsView::HandleEvent (this=0x8321740, event=0xbffff5d0,
aEventFlags=28, aStatus=0xbffff4cc, aHandled=@0xbffff470)
at ../../../view/src/nsView.cpp:769
#52 0x41bbf603 in nsViewManager2::DispatchEvent (this=0x8321620,
aEvent=0xbffff5d0, aStatus=0xbffff4cc)
at ../../../view/src/nsViewManager2.cpp:1387
#53 0x41ba9e84 in HandleEvent (aEvent=0xbffff5d0)
at ../../../view/src/nsView.cpp:68
#54 0x409f6c78 in nsWidget::DispatchEvent (this=0x83217b0, aEvent=0xbffff5d0,
aStatus=@0xbffff568) at ../../../../widget/src/gtk/nsWidget.cpp:1456
#55 0x409f68bc in nsWidget::DispatchWindowEvent (this=0x83217b0,
event=0xbffff5d0) at ../../../../widget/src/gtk/nsWidget.cpp:1347
#56 0x409f6d30 in nsWidget::DispatchMouseEvent (this=0x83217b0,
aEvent=@0xbffff5d0) at ../../../../widget/src/gtk/nsWidget.cpp:1483
#57 0x409f89e5 in nsWidget::OnButtonReleaseSignal (this=0x83217b0,
aGdkButtonEvent=0x8268988) at ../../../../widget/src/gtk/nsWidget.cpp:2269
#58 0x409ff690 in nsWindow::HandleGDKEvent (this=0x83217b0, event=0x8268988)
at ../../../../widget/src/gtk/nsWindow.cpp:1299
#59 0x409ee8ad in dispatch_superwin_event (event=0x8268988, window=0x83217b0)
at ../../../../widget/src/gtk/nsGtkEventHandler.cpp:941
#60 0x409ee504 in handle_gdk_event (event=0x8268988, data=0x0)
at ../../../../widget/src/gtk/nsGtkEventHandler.cpp:788
#61 0x40b8700b in gdk_event_dispatch () from /usr/lib/libgdk-1.2.so.0
#62 0x40bb1be6 in g_main_dispatch () from /usr/lib/libglib-1.2.so.0
#63 0x40bb21a1 in g_main_iterate () from /usr/lib/libglib-1.2.so.0
#64 0x40bb2341 in g_main_run () from /usr/lib/libglib-1.2.so.0
#65 0x40adc209 in gtk_main () from /usr/lib/libgtk-1.2.so.0
#66 0x409e505a in nsAppShell::Run (this=0x80ed6f8)
at ../../../../widget/src/gtk/nsAppShell.cpp:335
#67 0x40517e44 in nsAppShellService::Run (this=0x809f828)
at ../../../../xpfe/appshell/src/nsAppShellService.cpp:386
#68 0x80534d5 in main1 (argc=2, argv=0xbffffad4, nativeApp=0x0)
at ../../../xpfe/bootstrap/nsAppRunner.cpp:913
#69 0x8053b9e in main (argc=2, argv=0xbffffad4)
at ../../../xpfe/bootstrap/nsAppRunner.cpp:1093
#70 0x4035f1eb in __libc_start_main (main=0x80539ec <main>, argc=2,
argv=0xbffffad4, init=0x804eeb4 <_init>, fini=0x805e8d0 <_fini>,
rtld_fini=0x4000a610 <_dl_fini>, stack_end=0xbffffacc)
at ../sysdeps/generic/libc-start.c:90
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Comment 15•24 years ago
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Here is how to reproduce this on linux every time:
1. mozilla -editor
2. open Edit menu, close it (actually mousing over it is enought, so
it gets loaded and created)
2. Open "Edit Mode" toolbar and switch to "HTML Source"
-> Crash
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Comment 16•24 years ago
|
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On windows, I see the crash that Marc Attinasi sees, which seems to happen
because we are hiding the "View" Menu which just so happens to contain the "HTML
Source ..." menu item that fired off the command that is trying to hide it.
If I comment out all ShowMenuItem("viewMenu", ...) calls in SetDisplayMode() (in
editor.js) I don't see the crash anymore, but I do occassionaly crash with the
stack trace that beppe reported, which seems to be related to the hiding of the
gFormatToolbar also in SetDisplayMode().
You'll notice that when the gFormatToolbar is hidden, a whole bunch of style
warnings get printed to the console. (not sure if it's related or not) In any
case commenting out the hiding of gFormatToolbar fixes the 2nd crash for me.
Talked to hyatt earlier this week and he said to assign this to pinkerton.
Assignee: kin → pinkerton
Status: ASSIGNED → NEW
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Comment 18•24 years ago
|
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the "right" way to fix this bug is to not set the "hidden" attribute (which
destroys the menu frames and causes the crash) but to instead set the "collapsed"
attribute which implies |visibility: collapsed| and not |display: none|.
I'll fix up the mac menu code to look for "collapsed" in addition to "hidden".
Reassigning to cmanske.
Assignee: pinkerton → cmanske
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Updated•24 years ago
|
Whiteboard: nsbeta3+ → [nsbeta3+]
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Assignee | |
Comment 19•24 years ago
|
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Changing to m18. Fix is ready.
Status: NEW → ASSIGNED
Target Milestone: M20 → M18
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Assignee | |
Comment 20•24 years ago
|
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Fix is ready, but can't checkin until other work in these files are finished.
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Comment 21•24 years ago
|
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*** Bug 47728 has been marked as a duplicate of this bug. ***
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Comment 22•24 years ago
|
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*** Bug 47965 has been marked as a duplicate of this bug. ***
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Assignee | |
Comment 23•24 years ago
|
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Checked in 8/9.
Status: ASSIGNED → RESOLVED
Closed: 24 years ago
Resolution: --- → FIXED
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Comment 25•24 years ago
|
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*** Bug 49296 has been marked as a duplicate of this bug. ***
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Description
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