Revert 110587 - Microphone support for Pepper Flash.

ppapi/cpp/dev/audio_input_dev.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 PPAPI_CPP_DEV_AUDIO_INPUT_DEV_H_
-#define PPAPI_CPP_DEV_AUDIO_INPUT_DEV_H_
-
-#include "ppapi/c/dev/ppb_audio_input_dev.h"
-#include "ppapi/cpp/audio_config.h"
-#include "ppapi/cpp/resource.h"
-
-namespace pp {
-
-class Instance;
-
-class AudioInput_Dev : public Resource {
- public:
-  /// An empty constructor for an AudioInput resource.
-  AudioInput_Dev() {}
-
-  AudioInput_Dev(Instance* instance,
-                 const AudioConfig& config,
-                 PPB_AudioInput_Callback callback,
-                 void* user_data);
-
-  /// Getter function for returning the internal <code>PPB_AudioConfig</code>
-  /// struct.
-  ///
-  /// @return A mutable reference to the PPB_AudioConfig struct.
-  AudioConfig& config() { return config_; }
-
-  /// Getter function for returning the internal <code>PPB_AudioConfig</code>
-  /// struct.
-  ///
-  /// @return A const reference to the internal <code>PPB_AudioConfig</code>
-  /// struct.
-  const AudioConfig& config() const { return config_; }
-
-  bool StartCapture();
-  bool StopCapture();
-
- private:
-  AudioConfig config_;
-};
-
-}  // namespace pp
-
-#endif  // PPAPI_CPP_DEV_AUDIO_INPUT_DEV_H_