First round of dead file removal

experimental/conways_life/audio/audio_player.h

Index: experimental/conways_life/audio/audio_player.h
diff --git a/experimental/conways_life/audio/audio_player.h b/experimental/conways_life/audio/audio_player.h
deleted file mode 100644
index 001ee5a3c8903cce0417502b3103e57c0e354d05..0000000000000000000000000000000000000000
--- a/experimental/conways_life/audio/audio_player.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright (c) 2011 The Native Client 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 AUDIO_PLAYER_H_
-#define AUDIO_PLAYER_H_
-
-#include "experimental/conways_life/threading/pthread_ext.h"
-#include "experimental/conways_life/web_resource_loader.h"
-#include "ppapi/cpp/completion_callback.h"
-
-namespace pp {
-class Audio;
-class Instance;
-}
-
-namespace audio {
-
-class AudioSource;
-
-// Play audio from various audio sources. Usage:
-//
-//   AudioPlayer player(instance);
-//   AudioSource* source = <create an sudio source>
-//   player.AssignAudioSource(source);
-//   player.Play();
-class AudioPlayer {
- public:
-  explicit AudioPlayer(pp::Instance* instance);
-  ~AudioPlayer();
-
-  // Assign an audio source to this player. The player owns the audio source and
-  // is responsible for deleting it when done. Returns true if successful, and
-  // false otherwise (e.g. the source is not playable through this player).
-  void AssignAudioSource(AudioSource* source);
-
-  // Play audio from the sound source. This is an asynchronous call that returns
-  // immediately. Fails silently if the sound source is not ready.
-  void Play();
-  // Stop playing.
-  void Stop();
-
-  // Indicates whether this player instance can play a sound.
-  bool IsReady() const;
-
- private:
-  // Disallow copy and assigment.
-  AudioPlayer(const AudioPlayer&);
-  AudioPlayer& operator=(const AudioPlayer&);
-
-  // Pepper audio callback function.
-  static void AudioCallback(void* sample_buffer,
-                            uint32_t buffer_size_in_bytes,
-                            void* user_data);
-
-  // Internal versions of Play/Stop that only run on the main thread.
-  void InternalPlay(int32_t result);
-  void InternalStop(int32_t result);
-
-  // Clear (delete) the audio objects.
-  void ClearAudioSource();
-  void ClearPepperAudio();
-  // Create the pepper audio for the given sopurce. Return true on success.
-  bool CreatePepperAudio();
-
-  AudioSource* audio_source_;
-  size_t playback_offset_;
-  pp::Audio* pp_audio_;
-  pp::Instance* instance_;  // Weak reference.
-
-  pp::CompletionCallbackFactory<AudioPlayer, threading::RefCount> factory_;
-  pthread_mutex_t mutex_;
-};
-
-}  // namespace audio
-#endif  // AUDIO_PLAYER_H_