audio_coding: remove "main" directory

webrtc/modules/audio_coding/main/test/utility.h

Index: webrtc/modules/audio_coding/main/test/utility.h
diff --git a/webrtc/modules/audio_coding/main/test/utility.h b/webrtc/modules/audio_coding/main/test/utility.h
deleted file mode 100644
index e936ec1cddaf484dfdf523f676ce750d64a33fa6..0000000000000000000000000000000000000000
--- a/webrtc/modules/audio_coding/main/test/utility.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- *  Copyright (c) 2011 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_AUDIO_CODING_MAIN_TEST_UTILITY_H_
-#define WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_UTILITY_H_
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "webrtc/modules/audio_coding/main/include/audio_coding_module.h"
-
-namespace webrtc {
-
-//-----------------------------
-#define CHECK_ERROR(f)                                                         \
-  do {                                                                         \
-    EXPECT_GE(f, 0) << "Error Calling API";                                    \
-  } while(0)
-
-//-----------------------------
-#define CHECK_PROTECTED(f)                                                     \
-  do {                                                                         \
-    if (f >= 0) {                                                              \
-      ADD_FAILURE() << "Error Calling API";                                    \
-    } else {                                                                   \
-      printf("An expected error is caught.\n");                                \
-    }                                                                          \
-  } while(0)
-
-//----------------------------
-#define CHECK_ERROR_MT(f)                                                      \
-  do {                                                                         \
-    if (f < 0) {                                                               \
-      fprintf(stderr, "Error Calling API in file %s at line %d \n",            \
-              __FILE__, __LINE__);                                             \
-    }                                                                          \
-  } while(0)
-
-//----------------------------
-#define CHECK_PROTECTED_MT(f)                                                  \
-  do {                                                                         \
-    if (f >= 0) {                                                              \
-      fprintf(stderr, "Error Calling API in file %s at line %d \n",            \
-              __FILE__, __LINE__);                                             \
-    } else {                                                                   \
-      printf("An expected error is caught.\n");                                \
-    }                                                                          \
-  } while(0)
-
-#define DELETE_POINTER(p)                                                      \
-  do {                                                                         \
-    if (p != NULL) {                                                           \
-      delete p;                                                                \
-      p = NULL;                                                                \
-    }                                                                          \
-  } while(0)
-
-class ACMTestTimer {
- public:
-  ACMTestTimer();
-  ~ACMTestTimer();
-
-  void Reset();
-  void Tick10ms();
-  void Tick1ms();
-  void Tick100ms();
-  void Tick1sec();
-  void CurrentTimeHMS(char* currTime);
-  void CurrentTime(unsigned long& h, unsigned char& m, unsigned char& s,
-                   unsigned short& ms);
-
- private:
-  void Adjust();
-
-  unsigned short _msec;
-  unsigned char _sec;
-  unsigned char _min;
-  unsigned long _hour;
-};
-
-class CircularBuffer {
- public:
-  CircularBuffer(uint32_t len);
-  ~CircularBuffer();
-
-  void SetArithMean(bool enable);
-  void SetVariance(bool enable);
-
-  void Update(const double newVal);
-  void IsBufferFull();
-
-  int16_t Variance(double& var);
-  int16_t ArithMean(double& mean);
-
- protected:
-  double* _buff;
-  uint32_t _idx;
-  uint32_t _buffLen;
-
-  bool _buffIsFull;
-  bool _calcAvg;
-  bool _calcVar;
-  double _sum;
-  double _sumSqr;
-};
-
-int16_t ChooseCodec(CodecInst& codecInst);
-
-void PrintCodecs();
-
-bool FixedPayloadTypeCodec(const char* payloadName);
-
-class VADCallback : public ACMVADCallback {
- public:
-  VADCallback();
-  ~VADCallback() {
-  }
-
-  int32_t InFrameType(FrameType frame_type);
-
-  void PrintFrameTypes();
-  void Reset();
-
- private:
-  uint32_t _numFrameTypes[5];
-};
-
-void UseLegacyAcm(webrtc::Config* config);
-
-void UseNewAcm(webrtc::Config* config);
-
-}  // namespace webrtc
-
-#endif  // WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_UTILITY_H_