void
nsFormFillController::StopControllingInput()
{
RemoveKeyListener();
if(mFocusedInput) {
nsCOMPtr<nsIDOMHTMLElement> list;
mFocusedInput->GetList(getter_AddRefs(list));
nsCOMPtr<nsINode> node = do_QueryInterface(list);
if (node) {
node->RemoveMutationObserver(this);
}
}
// Reset the controller's input, but not if it has been switched
// to another input already, which might happen if the user switches
// focus by clicking another autocomplete textbox
nsCOMPtr<nsIAutoCompleteInput> input;
mController->GetInput(getter_AddRefs(input));
if (input == this)
mController->SetInput(nsnull);
mFocusedInput = nsnull;
mFocusedPopup = nsnull;
}
void
nsFormFillController::StopControllingInput()
{
RemoveKeyListener();
if (mListNode) {
mListNode->RemoveMutationObserver(this);
mListNode = nullptr;
}
// Reset the controller's input, but not if it has been switched
// to another input already, which might happen if the user switches
// focus by clicking another autocomplete textbox
nsCOMPtr<nsIAutoCompleteInput> input;
mController->GetInput(getter_AddRefs(input));
if (input == this)
mController->SetInput(nullptr);
if (mFocusedInputNode) {
MaybeRemoveMutationObserver(mFocusedInputNode);
mFocusedInputNode = nullptr;
mFocusedInput = nullptr;
}
mFocusedPopup = nullptr;
}