chromium/ui/wm/public/mock_activation_change_observer.h

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_WM_PUBLIC_MOCK_ACTIVATION_CHANGE_OBSERVER_H_
#define UI_WM_PUBLIC_MOCK_ACTIVATION_CHANGE_OBSERVER_H_

#include "testing/gmock/include/gmock/gmock.h"
#include "ui/wm/public/activation_change_observer.h"

namespace aura {
class Window;
}  // namespace aura

// A mock activation change observer for testing.
class MockActivationChangeObserver : public wm::ActivationChangeObserver {};

#endif  // UI_WM_PUBLIC_MOCK_ACTIVATION_CHANGE_OBSERVER_H_