Esempi in C++ (Cpp) per HTMLBodyElement::onunload

Esempio n. 1

File: JSHTMLBodyElement.cpp Progetto: Akheon23/chromecast-mirrored-source.vendor

JSValue jsHTMLBodyElementOnunload(ExecState* exec, JSValue slotBase, const Identifier&)
{
    JSHTMLBodyElement* castedThis = static_cast<JSHTMLBodyElement*>(asObject(slotBase));
    UNUSED_PARAM(exec);
    HTMLBodyElement* imp = static_cast<HTMLBodyElement*>(castedThis->impl());
    if (EventListener* listener = imp->onunload()) {
        if (const JSEventListener* jsListener = JSEventListener::cast(listener)) {
            if (JSObject* jsFunction = jsListener->jsFunction(imp->scriptExecutionContext()))
                return jsFunction;
        }
    }
    return jsNull();
}