| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/ui/signin_view_controller_delegate.h" |
| |
| #include "base/observer_list.h" |
| |
| SigninViewControllerDelegate::SigninViewControllerDelegate() = default; |
| SigninViewControllerDelegate::~SigninViewControllerDelegate() = default; |
| |
| void SigninViewControllerDelegate::AddObserver(Observer* observer) { |
| observer_list_.AddObserver(observer); |
| } |
| void SigninViewControllerDelegate::RemoveObserver(Observer* observer) { |
| observer_list_.RemoveObserver(observer); |
| } |
| |
| void SigninViewControllerDelegate::NotifyModalDialogClosed() { |
| for (auto& observer : observer_list_) |
| observer.OnModalDialogClosed(); |
| } |