Closed
Bug 91431
Opened 23 years ago
Closed 23 years ago
crash, onMouseOver altering element.style.display
Categories
(Core :: DOM: CSS Object Model, defect)
Core
DOM: CSS Object Model
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: daven, Assigned: jst)
References
()
Details
(Keywords: crash, testcase)
Attachments
(1 file)
1.67 KB,
text/html
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Details |
The left hand side navigation menus use onMouseOver JS to display subsections. Doing this several times corrupts the menus and eventually crashes Mozilla. NT4 (SP6), 0.9.2+, 20010716 This has been happening for a while, e.g. Talkback IDs include: TB32984257Z, TB32984219Z Sometimes this doesn't happen the first few times after restarting the computer but eventually re-appears. This website is a major UK newspaper. I have reduced the page to a testcase, which I will attach. Notably, if the line position : absolute; is removed from the testcase CSS then the crash disppears.
Reporter | ||
Comment 1•23 years ago
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Reporter | ||
Comment 2•23 years ago
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Talkback ID TB33075067E derives from the reduced testcase, rather than the URL
Comment 3•23 years ago
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Confirming and All/All 2001071809 trunk for MacOS crashed with the testcase.
Severity: major → critical
Status: UNCONFIRMED → NEW
Component: Browser-General → DOM Style
Ever confirmed: true
Keywords: crash
OS: Windows NT → All
Hardware: PC → All
Comment 4•23 years ago
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Incident ID 33075067 Stack Signature 0x00000000 f3948eb8 Bug ID Trigger Time 2001-07-18 22:31:21 User Comments Build ID 2001071607 Product ID MozillaTrunk Platform ID Win32 Stack Trace 0x00000000 nsCSSFrameConstructor::AttributeChanged [d:\builds\seamonkey\mozilla\layout\html\style\src\nsCSSFrameConstructor.cpp, line 9972] StyleSetImpl::AttributeChanged [d:\builds\seamonkey\mozilla\content\base\src\nsStyleSet.cpp, line 1156] PresShell::AttributeChanged [d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 4937] nsDocument::AttributeChanged [d:\builds\seamonkey\mozilla\content\base\src\nsDocument.cpp, line 1695] nsHTMLDocument::AttributeChanged [d:\builds\seamonkey\mozilla\content\html\document\src\nsHTMLDocument.cpp, line 1285] nsDOMCSSAttributeDeclaration::ParseDeclaration [d:\builds\seamonkey\mozilla\content\html\content\src\nsGenericHTMLElement.cpp, line 346] nsDOMCSSDeclaration::SetProperty [d:\builds\seamonkey\mozilla\content\html\style\src\nsDOMCSSDeclaration.cpp, line 208] nsDOMCSSDeclaration::SetDisplay [d:\builds\seamonkey\mozilla\content\html\style\src\nsDOMCSSDeclaration.cpp, line 736] XPTC_InvokeByIndex [d:\builds\seamonkey\mozilla\xpcom\reflect\xptcall\src\md\win32\xptcinvoke.cpp, line 139] XPCWrappedNative::CallMethod [d:\builds\seamonkey\mozilla\js\src\xpconnect\src\xpcwrappednative.cpp, line 1883] XPC_WN_GetterSetter [d:\builds\seamonkey\mozilla\js\src\xpconnect\src\xpcwrappednativejsops.cpp, line 1277] js_Invoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 809] js_InternalInvoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 897] js_SetProperty [d:\builds\seamonkey\mozilla\js\src\jsobj.c, line 2556] js_Interpret [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 2549] js_Invoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 825] js_InternalInvoke [d:\builds\seamonkey\mozilla\js\src\jsinterp.c, line 897] JS_CallFunctionValue [d:\builds\seamonkey\mozilla\js\src\jsapi.c, line 3322] nsJSContext::CallEventHandler [d:\builds\seamonkey\mozilla\dom\src\base\nsJSEnvironment.cpp, line 945] nsJSEventListener::HandleEvent [d:\builds\seamonkey\mozilla\dom\src\events\nsJSEventListener.cpp, line 140] nsEventListenerManager::HandleEventSubType [d:\builds\seamonkey\mozilla\content\events\src\nsEventListenerManager.cpp, line 1162] nsEventListenerManager::HandleEvent [d:\builds\seamonkey\mozilla\content\events\src\nsEventListenerManager.cpp, line 1332] nsGenericElement::HandleDOMEvent [d:\builds\seamonkey\mozilla\content\base\src\nsGenericElement.cpp, line 1675] nsGenericHTMLElement::HandleDOMEventForAnchors [d:\builds\seamonkey\mozilla\content\html\content\src\nsGenericHTMLElement.cpp, line 1247] nsHTMLLinkElement::HandleDOMEvent [d:\builds\seamonkey\mozilla\content\html\content\src\nsHTMLLinkElement.cpp, line 297] nsGenericDOMDataNode::HandleDOMEvent [d:\builds\seamonkey\mozilla\content\base\src\nsGenericDOMDataNode.cpp, line 678] nsTextNode::HandleDOMEvent [d:\builds\seamonkey\mozilla\content\base\src\nsTextNode.cpp, line 249] nsEventStateManager::GenerateMouseEnterExit [d:\builds\seamonkey\mozilla\content\events\src\nsEventStateManager.cpp, line 2118] nsEventStateManager::PreHandleEvent [d:\builds\seamonkey\mozilla\content\events\src\nsEventStateManager.cpp, line 355] PresShell::HandleEventInternal [d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 5628] PresShell::HandleEvent [d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 5560] nsView::HandleEvent [d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 377] nsView::HandleEvent [d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 350] nsView::HandleEvent [d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 350] nsViewManager::DispatchEvent [d:\builds\seamonkey\mozilla\view\src\nsViewManager.cpp, line 2057] HandleEvent [d:\builds\seamonkey\mozilla\view\src\nsView.cpp, line 68] nsWindow::DispatchEvent [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 725] nsWindow::DispatchWindowEvent [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 742] nsWindow::DispatchMouseEvent [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 4243] ChildWindow::DispatchMouseEvent [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 4490] nsWindow::ProcessMessage [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 3234] nsWindow::WindowProc [d:\builds\seamonkey\mozilla\widget\src\windows\nsWindow.cpp, line 990] USER32.dll + 0x124c (0x77e7124c)
Reporter | ||
Comment 7•23 years ago
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Mozilla/5.0 (Windows; U; Win98; en-US; rv:0.9.4+) Gecko/20011008 now works fine with my testcase and the URL. Something checked in since the last milestone has fixed this. should be --> Worksforme (my previous milestone didn't crash on bug 99059, so these 2 might not be dups, but at least they both work now)
Status: NEW → RESOLVED
Closed: 23 years ago
Resolution: --- → WORKSFORME
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Description
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