NS_IMETHODIMP
HTMLOptionsCollection::NamedItem(const nsAString& aName,
nsIDOMNode** aReturn)
{
NS_IF_ADDREF(*aReturn = GetNamedItem(aName));
return NS_OK;
}
NS_IMETHODIMP
nsDOMStorageList::NamedItem(const nsAString& aDomain,
nsIDOMStorageObsolete** aStorage)
{
nsresult rv;
NS_IF_ADDREF(*aStorage = GetNamedItem(aDomain, &rv));
return rv;
}
NS_IMETHODIMP
nsPluginElement::NamedItem(const nsAString& aName, nsIDOMMimeType** aReturn)
{
nsresult rv;
NS_IF_ADDREF(*aReturn = GetNamedItem(aName, &rv));
return rv;
}
NS_IMETHODIMP
nsDOMStorage::GetItem(const nsAString& aKey, nsIDOMStorageItem **aItem)
{
nsresult rv;
NS_IF_ADDREF(*aItem = GetNamedItem(aKey, &rv));
return rv;
}
NS_IMETHODIMP
nsDOMAttributeMap::GetNamedItem(const nsAString& aAttrName,
nsIDOMNode** aAttribute)
{
NS_ENSURE_ARG_POINTER(aAttribute);
nsresult rv;
NS_IF_ADDREF(*aAttribute = GetNamedItem(aAttrName, &rv));
return rv;
}
NS_IMETHODIMP
nsPluginArray::NamedItem(const nsAString& aName, nsIDOMPlugin** aReturn)
{
NS_PRECONDITION(nsnull != aReturn, "null arg");
nsresult rv;
NS_IF_ADDREF(*aReturn = GetNamedItem(aName, &rv));
return rv;
}
JSObject*
HTMLOptionsCollection::NamedItem(JSContext* cx, const nsAString& name,
ErrorResult& error)
{
nsINode* item = GetNamedItem(name);
if (!item) {
return nullptr;
}
JS::Rooted<JSObject*> wrapper(cx, nsWrapperCache::GetWrapper());
JSAutoCompartment ac(cx, wrapper);
JS::Rooted<JS::Value> v(cx);
if (!mozilla::dom::WrapObject(cx, wrapper, item, item, nullptr, &v)) {
error.Throw(NS_ERROR_FAILURE);
return nullptr;
}
return &v.toObject();
}
