chromium/content/browser/media/active_media_session_controller.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_MEDIA_ACTIVE_MEDIA_SESSION_CONTROLLER_H_
#define CONTENT_BROWSER_MEDIA_ACTIVE_MEDIA_SESSION_CONTROLLER_H_

#include <optional>
#include <utility>
#include <vector>

#include "base/containers/flat_set.h"
#include "base/unguessable_token.h"
#include "content/common/content_export.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "services/media_session/public/mojom/media_controller.mojom.h"
#include "ui/base/accelerators/media_keys_listener.h"
#include "ui/events/keycodes/keyboard_codes.h"

namespace content {

// Intakes media events (such as media key presses) and controls the active
// media session.
// TODO(crbug.com/40943396) Consider renaming this class in the world of
// instanced system media controls.
class CONTENT_EXPORT ActiveMediaSessionController
    : public media_session::mojom::MediaControllerObserver,
      public ui::MediaKeysListener::Delegate { … };

}  // namespace content

#endif  // CONTENT_BROWSER_MEDIA_ACTIVE_MEDIA_SESSION_CONTROLLER_H_