Remove ACM AudioCodingFeedback callback object and derived classes

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

 /*
  *  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.
  */
 
@@ skipping 261 matching lines @@
       "MPA", "G728", "G729" };
 
   for (int n = 0; n < NUM_CODECS_WITH_FIXED_PAYLOAD_TYPE; n++) {
     if (!STR_CASE_CMP(payloadName, fixPayloadTypeCodecs[n])) {
       return true;
     }
   }
   return false;
 }
 
-DTMFDetector::DTMFDetector() {
-  for (int16_t n = 0; n < 1000; n++) {
-    _toneCntr[n] = 0;
-  }
-}
-
-DTMFDetector::~DTMFDetector() {
-}
-
-int32_t DTMFDetector::IncomingDtmf(const uint8_t digitDtmf,
-                                   const bool /* toneEnded */) {
-  fprintf(stdout, "%d-", digitDtmf);
-  _toneCntr[digitDtmf]++;
-  return 0;
-}
-
-void DTMFDetector::PrintDetectedDigits() {
-  for (int16_t n = 0; n < 1000; n++) {
-    if (_toneCntr[n] > 0) {
-      fprintf(stdout, "%d %u  msec, \n", n, _toneCntr[n] * 10);
-    }
-  }
-  fprintf(stdout, "\n");
-  return;
-}
-
 void VADCallback::Reset() {
   memset(_numFrameTypes, 0, sizeof(_numFrameTypes));
 }
 
 VADCallback::VADCallback() {
   memset(_numFrameTypes, 0, sizeof(_numFrameTypes));
 }
 
 void VADCallback::PrintFrameTypes() {
   printf("kFrameEmpty......... %d\n", _numFrameTypes[kFrameEmpty]);
   printf("kAudioFrameSpeech... %d\n", _numFrameTypes[kAudioFrameSpeech]);
   printf("kAudioFrameCN....... %d\n", _numFrameTypes[kAudioFrameCN]);
   printf("kVideoFrameKey...... %d\n", _numFrameTypes[kVideoFrameKey]);
   printf("kVideoFrameDelta.... %d\n", _numFrameTypes[kVideoFrameDelta]);
 }
 
 int32_t VADCallback::InFrameType(FrameType frame_type) {
   _numFrameTypes[frame_type]++;
   return 0;
 }
 
 }  // namespace webrtc