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Bug 755821: Function() should use the parser's argument parsing code

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This commit is contained in:
janekptacijarabaci 2018-03-16 11:35:57 +01:00 • committed by Roy Tam
commit 0e7a16c088
24 changed files with 321 additions and 469 deletions
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5
dom/events/EventListenerManager.cpp
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@ -996,14 +996,12 @@ EventListenerManager::CompileEventHandlerInternal(Listener* aListener,
}
aListener = nullptr;
uint32_t lineNo = 0;
nsAutoCString url (NS_LITERAL_CSTRING("-moz-evil:lying-event-listener"));
MOZ_ASSERT(body);
MOZ_ASSERT(aElement);
nsIURI *uri = aElement->OwnerDoc()->GetDocumentURI();
if (uri) {
uri->GetSpec(url);
lineNo = 1;
}
nsCOMPtr<nsPIDOMWindowInner> win = do_QueryInterface(mTarget);
@ -1073,8 +1071,9 @@ EventListenerManager::CompileEventHandlerInternal(Listener* aListener,
return NS_ERROR_FAILURE;
}
JS::CompileOptions options(cx);
// Use line 0 to make the function body starts from line 1.
options.setIntroductionType("eventHandler")
.setFileAndLine(url.get(), lineNo)
.setFileAndLine(url.get(), 0)
.setVersion(JSVERSION_DEFAULT)
.setElement(&v.toObject())
.setElementAttributeName(jsStr);