chromium/chrome/browser/ui/views/global_media_controls/media_item_ui_device_selector_observer.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_UI_VIEWS_GLOBAL_MEDIA_CONTROLS_MEDIA_ITEM_UI_DEVICE_SELECTOR_OBSERVER_H_
#define CHROME_BROWSER_UI_VIEWS_GLOBAL_MEDIA_CONTROLS_MEDIA_ITEM_UI_DEVICE_SELECTOR_OBSERVER_H_

#include <map>

#include "base/observer_list_types.h"

class DeviceEntryUI;

class MediaItemUIDeviceSelectorObserver : public base::CheckedObserver { … };

#endif  // CHROME_BROWSER_UI_VIEWS_GLOBAL_MEDIA_CONTROLS_MEDIA_ITEM_UI_DEVICE_SELECTOR_OBSERVER_H_