Remove voe::Statistics.

voice_engine/shared_data.cc

 /*
  *  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.
  */
 
 #include "voice_engine/shared_data.h"
 
 #include "modules/audio_processing/include/audio_processing.h"
 #include "system_wrappers/include/trace.h"
 #include "voice_engine/channel.h"
 #include "voice_engine/transmit_mixer.h"
 
 namespace webrtc {
 
 namespace voe {
 
 static int32_t _gInstanceCounter = 0;
 
 SharedData::SharedData()
     : _instanceId(++_gInstanceCounter),
       _channelManager(_gInstanceCounter),
-      _engineStatistics(_gInstanceCounter),
       _audioDevicePtr(NULL),
       _moduleProcessThreadPtr(ProcessThread::Create("VoiceProcessThread")),
       encoder_queue_("AudioEncoderQueue") {
   Trace::CreateTrace();
   if (TransmitMixer::Create(_transmitMixerPtr, _gInstanceCounter) == 0) {
     _transmitMixerPtr->SetEngineInformation(&_channelManager);
   }
 }
 
 SharedData::~SharedData()
@@ skipping 39 matching lines @@
 
   for (ChannelManager::Iterator it(&_channelManager); it.IsValid();
        it.Increment()) {
     if (it.GetChannel()->Playing())
       ++playout_channels;
   }
 
   return playout_channels;
 }
 
-void SharedData::SetLastError(int32_t error) const {
-  _engineStatistics.SetLastError(error);
-}
-
-void SharedData::SetLastError(int32_t error,
-                              TraceLevel level) const {
-  _engineStatistics.SetLastError(error, level);
-}
-
-void SharedData::SetLastError(int32_t error, TraceLevel level,
-                              const char* msg) const {
-  _engineStatistics.SetLastError(error, level, msg);
-}
-
 }  // namespace voe
 
 }  // namespace webrtc