Upstream: Media implementation for Android.

media/audio/android/audio_manager_android.h

+// Copyright (c) 2011 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.
+
+#ifndef MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_
+#define MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_
+
+#include "media/audio/audio_manager_base.h"
+
+// Android implemention of AudioManager.
+class AudioManagerAndroid : public AudioManagerBase {
+ public:
+  AudioManagerAndroid();
+
+  // Implementation of AudioManager.
+  virtual bool HasAudioOutputDevices() OVERRIDE;
+  virtual bool HasAudioInputDevices() OVERRIDE;
+  virtual AudioOutputStream* MakeAudioOutputStream(
+      const AudioParameters& params) OVERRIDE;
+  virtual AudioInputStream* MakeAudioInputStream(
+      const AudioParameters& params, const std::string& device_id) OVERRIDE;
+  virtual void MuteAll() OVERRIDE;
+  virtual void UnMuteAll() OVERRIDE;
+
+ protected:
+  virtual ~AudioManagerAndroid();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(AudioManagerAndroid);
+};
+
+#endif  // MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_