FileRecorderImpl and FilePlayerImpl don't need their own .h and .cc files

webrtc/modules/utility/source/file_player_impl.h

Index: webrtc/modules/utility/source/file_player_impl.h
diff --git a/webrtc/modules/utility/source/file_player_impl.h b/webrtc/modules/utility/source/file_player_impl.h
deleted file mode 100644
index 5fb9a270f7175e870c04d13c410d02f744a0279b..0000000000000000000000000000000000000000
--- a/webrtc/modules/utility/source/file_player_impl.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#ifndef WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_
-#define WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_
-
-#include "webrtc/common_audio/resampler/include/resampler.h"
-#include "webrtc/common_types.h"
-#include "webrtc/engine_configurations.h"
-#include "webrtc/modules/media_file/media_file.h"
-#include "webrtc/modules/media_file/media_file_defines.h"
-#include "webrtc/modules/utility/include/file_player.h"
-#include "webrtc/modules/utility/source/coder.h"
-#include "webrtc/system_wrappers/include/critical_section_wrapper.h"
-#include "webrtc/typedefs.h"
-
-namespace webrtc {
-class FilePlayerImpl : public FilePlayer {
- public:
-  FilePlayerImpl(uint32_t instanceID, FileFormats fileFormat);
-  ~FilePlayerImpl();
-
-  virtual int Get10msAudioFromFile(int16_t* outBuffer,
-                                   size_t& lengthInSamples,
-                                   int frequencyInHz);
-  virtual int32_t RegisterModuleFileCallback(FileCallback* callback);
-  virtual int32_t StartPlayingFile(const char* fileName,
-                                   bool loop,
-                                   uint32_t startPosition,
-                                   float volumeScaling,
-                                   uint32_t notification,
-                                   uint32_t stopPosition = 0,
-                                   const CodecInst* codecInst = NULL);
-  virtual int32_t StartPlayingFile(InStream& sourceStream,
-                                   uint32_t startPosition,
-                                   float volumeScaling,
-                                   uint32_t notification,
-                                   uint32_t stopPosition = 0,
-                                   const CodecInst* codecInst = NULL);
-  virtual int32_t StopPlayingFile();
-  virtual bool IsPlayingFile() const;
-  virtual int32_t GetPlayoutPosition(uint32_t& durationMs);
-  virtual int32_t AudioCodec(CodecInst& audioCodec) const;
-  virtual int32_t Frequency() const;
-  virtual int32_t SetAudioScaling(float scaleFactor);
-
- protected:
-  int32_t SetUpAudioDecoder();
-
-  uint32_t _instanceID;
-  const FileFormats _fileFormat;
-  MediaFile& _fileModule;
-
-  uint32_t _decodedLengthInMS;
-
- private:
-  AudioCoder _audioDecoder;
-
-  CodecInst _codec;
-  int32_t _numberOf10MsPerFrame;
-  int32_t _numberOf10MsInDecoder;
-
-  Resampler _resampler;
-  float _scaling;
-};
-}  // namespace webrtc
-#endif  // WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_