PassRefPtr<JSLazyEventListener> createAttributeEventListener(Frame* frame, const QualifiedName& name, const AtomicString& value)
{
if (!frame)
return 0;
if (value.isNull())
return 0;
ScriptController* scriptController = frame->script();
if (!scriptController->canExecuteScripts(AboutToExecuteScript))
return 0;
TextPosition position = scriptController->eventHandlerPosition();
String sourceURL = frame->document()->url().string();
JSObject* wrapper = toJSDOMWindow(frame, mainThreadNormalWorld());
return JSLazyEventListener::create(name.localName().string(), eventParameterName(frame->document()->isSVGDocument()), value, 0, sourceURL, position, wrapper, mainThreadNormalWorld());
}
PassRefPtr<JSLazyEventListener> createAttributeEventListener(Node* node, const QualifiedName& name, const AtomicString& value)
{
ASSERT(node);
if (value.isNull())
return 0;
TextPosition position = TextPosition::minimumPosition();
String sourceURL;
// FIXME: We should be able to provide accurate source information for frameless documents, too (e.g. for importing nodes from XMLHttpRequest.responseXML).
if (Frame* frame = node->document()->frame()) {
ScriptController* scriptController = frame->script();
if (!scriptController->canExecuteScripts(AboutToExecuteScript))
return 0;
position = scriptController->eventHandlerPosition();
sourceURL = node->document()->url().string();
}
return JSLazyEventListener::create(name.localName().string(), eventParameterName(node->isSVGElement()), value, node, sourceURL, position, 0, mainThreadNormalWorld());
}
