Hello,
I get an error trying to embed Gecko built from Xulrunner trunk in the
last few days. The same embedding code worked well previously (failing
assertions in other places :-)).
It looks like it's trying to register the "DOMParser" class in the
script namespace manager for the second time. Can I eliminate this
error?
Below is a call stack copied from the Visual Studio 2005 debugger:
xul.dll!NS_DebugBreak_P(unsigned int aSeverity=, const char * aStr=,
const char * aExpr=, const char * aFile=, int aLine=) Line 356 C++
xul.dll!nsScriptNameSpaceManager::RegisterExternalClassName(const
char * aClassName=0x0012d630, nsID & aCID={...}) Line 642 + 0x24
bytes C++
xul.dll!nsDOMClassInfo::RegisterExternalClasses() Line 1656 C++
xul.dll!nsDOMClassInfo::Init() Line 3111 C++
xul.dll!nsDOMClassInfo::GetClassInfoInstance(nsDOMClassInfoID
aID=eDOMClassInfo_Window_id) Line 3611 C++
xul.dll!nsGlobalWindow::QueryInterface(const nsID & aIID={...}, void
* * aInstancePtr=0x0012d6f0) Line 530 + 0x17 bytes C++
xul.dll!nsQueryInterface::operator()(const nsID & aIID={...}, void *
* answer=0x0012d6f0) Line 52 C++
xul.dll!nsCOMPtr<nsIClassInfo>::assign_from_qi(nsQueryInterface
qi={...}, const nsID & aIID={...}) Line 1232 + 0x12 bytes C++
xul.dll!XPCWrappedNative::GetNewOrUsed(XPCCallContext & ccx={...},
nsISupports * Object=0x0202b398, XPCWrappedNativeScope *
Scope=0x0202f790, XPCNativeInterface * Interface=0x01f63c50,
XPCWrappedNative * * resultWrapper=0x0012d7dc) Line 290 C++
xul.dll!XPCConvert::NativeInterface2JSObject(XPCCallContext &
ccx={...}, nsIXPConnectJSObjectHolder * * dest=0x0012d93c, nsISupports
* src=0x0202b398, const nsID * iid=0x0191b164, JSObject *
scope=0x0212aea8, int allowNativeWrapper=0, unsigned int *
pErr=0x0012d870) Line 1064 + 0xf bytes C++
xul.dll!nsXPConnect::WrapNative(JSContext * aJSContext=0x0202cb78,
JSObject * aScope=0x0212aea8, nsISupports * aCOMObj=0x0202b398, const
nsID & aIID={...}, nsIXPConnectJSObjectHolder * * _retval=0x0012d93c)
Line 583 + 0x1b bytes C++
xul.dll!nsXPConnect::InitClassesWithNewWrappedGlobal(JSContext *
aJSContext=0x0202cb78, nsISupports * aCOMObj=0x0202b398, const nsID &
aIID={...}, unsigned int aFlags=0, nsIXPConnectJSObjectHolder * *
_retval=0x0012d980) Line 506 + 0x23 bytes C++
xul.dll!nsJSContext::InitContext(nsIScriptGlobalObject *
aGlobalObject=0x0202b398) Line 1624 + 0x27 bytes C++
xul.dll!NS_CreateScriptContext(nsIScriptGlobalObject *
aGlobal=0x0202b398, nsIScriptContext * * aContext=0x0012d9dc) Line
2430 C++
xul.dll!nsDOMScriptObjectFactory::NewScriptContext(nsIScriptGlobalObject
* aGlobal=0x0202b398, nsIScriptContext * * aContext=0x0012d9dc) Line
107 + 0xd bytes C++
xul.dll!nsDocShell::EnsureScriptEnvironment() Line 8237 + 0x27
bytes C++
xul.dll!nsDocShell::GetInterface(const nsID & aIID={...}, void * *
aSink=0x0012da6c) Line 418 + 0x3c bytes C++
xul.dll!nsWebShell::GetInterface(const nsID & aIID={...}, void * *
aInstancePtr=0x0012da6c) Line 491 + 0xc bytes C++
xul.dll!nsGetInterface::operator()(const nsID & aIID={...}, void * *
aInstancePtr=0x0012da6c) Line 52 + 0x10 bytes C++
xul.dll!nsCOMPtr<nsIDOMWindow>::assign_from_helper(const
nsCOMPtr_helper & helper={...}, const nsID & aIID={...}) Line 1292 +
0xe bytes C++
xul.dll!nsCOMPtr<nsIDOMWindow>::nsCOMPtr<nsIDOMWindow>(const
nsCOMPtr_helper & helper={...}) Line 695 C++
xul.dll!nsWebBrowser::GetContentDOMWindow(nsIDOMWindow * *
_retval=0x0012daf8) Line 462 C++
xul.dll!nsWebBrowser::Create() Line 1229 + 0x1e bytes C++
WTLMozDemo.exe!WTLMoz::CWebBrowserWindow::Create(HWND__ *
hWndParent=0x0011051e, int x=0, int y=0, int width=0, int height=0)
Line 104 + 0x24 bytes C++
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