1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef ASH_SYSTEM_CHROMEOS_AUDIO_TRAY_AUDIO_CHROMEOS_H_
6#define ASH_SYSTEM_CHROMEOS_AUDIO_TRAY_AUDIO_CHROMEOS_H_
7
8#include "ash/ash_export.h"
9#include "ash/system/audio/tray_audio.h"
10#include "base/memory/scoped_ptr.h"
11
12namespace ash {
13namespace tray {
14class AudioDetailedView;
15}
16
17class ASH_EXPORT TrayAudioChromeOs : public TrayAudio {
18 public:
19  explicit TrayAudioChromeOs(SystemTray* system_tray);
20  virtual ~TrayAudioChromeOs();
21
22 protected:
23  // Overridden from TrayAudio
24  virtual void Update() OVERRIDE;
25
26 private:
27  // Overridden from SystemTrayItem.
28  virtual views::View* CreateDetailedView(user::LoginStatus status) OVERRIDE;
29  virtual void DestroyDetailedView() OVERRIDE;
30
31  tray::AudioDetailedView* audio_detail_view_;
32
33  DISALLOW_COPY_AND_ASSIGN(TrayAudioChromeOs);
34};
35
36}  // namespace ash
37
38#endif  // ASH_SYSTEM_CHROMEOS_AUDIO_TRAY_AUDIO_CHROMEOS_H_
39