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Get string malloc/free out of event pathway

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kipp%netscape.com 1999-09-09 20:51:10 +00:00
parent 5c094ae42a
commit 1fb62ba53f
1 changed files with 12 additions and 12 deletions
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24
dom/src/events/nsJSEventListener.cpp
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@ -60,39 +60,39 @@ NS_IMPL_ADDREF(nsJSEventListener)
NS_IMPL_RELEASE(nsJSEventListener)
static nsString onPrefix = "on";
//static nsString onPrefix = "on";
nsresult nsJSEventListener::HandleEvent(nsIDOMEvent* aEvent)
{
jsval funval, result;
jsval argv[1];
JSObject *mEventObj;
char* mEventChars;
nsString mEventString;
JSObject *eventObj;
char* eventChars;
nsAutoString eventString;
nsresult rv;
if (NS_OK != aEvent->GetType(mEventString)) {
if (NS_OK != aEvent->GetType(eventString)) {
//JS can't handle this event yet or can't handle it at all
return NS_OK;
}
mEventString = onPrefix + mEventString;
eventString.Insert("on", 0, 2);
mEventChars = mEventString.ToNewCString();
eventChars = eventString.ToNewCString();
if (!JS_LookupProperty(mContext, mJSObj, mEventChars, &funval)) {
nsCRT::free(mEventChars);
if (!JS_LookupProperty(mContext, mJSObj, eventChars, &funval)) {
nsCRT::free(eventChars);
return NS_ERROR_FAILURE;
}
nsCRT::free(mEventChars);
nsCRT::free(eventChars);
if (JS_TypeOfValue(mContext, funval) != JSTYPE_FUNCTION) {
return NS_OK;
}
nsIScriptContext *mScriptCX = (nsIScriptContext *)JS_GetContextPrivate(mContext);
if (NS_OK != NS_NewScriptUIEvent(mScriptCX, aEvent, nsnull, (void**)&mEventObj)) {
if (NS_OK != NS_NewScriptUIEvent(mScriptCX, aEvent, nsnull, (void**)&eventObj)) {
return NS_ERROR_FAILURE;
}
@ -106,7 +106,7 @@ nsresult nsJSEventListener::HandleEvent(nsIDOMEvent* aEvent)
return rv;
}
argv[0] = OBJECT_TO_JSVAL(mEventObj);
argv[0] = OBJECT_TO_JSVAL(eventObj);
PRBool ok = JS_CallFunctionValue(mContext, mJSObj, funval, 1, argv, &result);
mScriptCX->ScriptEvaluated();