Removed TimeScheduler, Process() and TimeToNextProcess() from mixer

webrtc/modules/audio_mixer/include/new_audio_conference_mixer.h

 /*
  *  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_MIXER_INCLUDE_NEW_AUDIO_CONFERENCE_MIXER_H_
 #define WEBRTC_MODULES_AUDIO_MIXER_INCLUDE_NEW_AUDIO_CONFERENCE_MIXER_H_
 
 #include "webrtc/modules/audio_mixer/include/audio_mixer_defines.h"
 #include "webrtc/modules/include/module.h"
 #include "webrtc/modules/include/module_common_types.h"
 
 namespace webrtc {
 class MixerAudioSource;
 
-class NewAudioConferenceMixer : public Module {
+class NewAudioConferenceMixer {
  public:
   enum { kMaximumAmountOfMixedParticipants = 3 };
   enum Frequency {
     kNbInHz = 8000,
     kWbInHz = 16000,
     kSwbInHz = 32000,
     kFbInHz = 48000,
     kLowestPossible = -1,
     kDefaultFrequency = kWbInHz
   };
 
   // Factory method. Constructor disabled.
   static NewAudioConferenceMixer* Create(int id);
   virtual ~NewAudioConferenceMixer() {}
 
-  // Module functions
-  int64_t TimeUntilNextProcess() override = 0;
-  void Process() override = 0;
-
   // Add/remove participants as candidates for mixing.
   virtual int32_t SetMixabilityStatus(MixerAudioSource* participant,
                                       bool mixable) = 0;
   // Returns true if a participant is a candidate for mixing.
   virtual bool MixabilityStatus(const MixerAudioSource& participant) const = 0;
 
   // Inform the mixer that the participant should always be mixed and not
   // count toward the number of mixed participants. Note that a participant
   // must have been added to the mixer (by calling SetMixabilityStatus())
   // before this function can be successfully called.
   virtual int32_t SetAnonymousMixabilityStatus(MixerAudioSource* participant,
                                                bool mixable) = 0;
   // Returns true if the participant is mixed anonymously.
   virtual bool AnonymousMixabilityStatus(
       const MixerAudioSource& participant) const = 0;
 
   // Performs mixing by asking registered participants for audio.
   // The mixed result is placed in the provided AudioFrame.
-  virtual void Mix(AudioFrame*) = 0;
+  virtual void Mix(AudioFrame* audio_frame_for_mixing) = 0;
 
   // Set the minimum sampling frequency at which to mix. The mixing algorithm
   // may still choose to mix at a higher samling frequency to avoid
   // downsampling of audio contributing to the mixed audio.
   virtual int32_t SetMinimumMixingFrequency(Frequency freq) = 0;
 
  protected:
   NewAudioConferenceMixer() {}
 };
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_AUDIO_MIXER_INCLUDE_NEW_AUDIO_CONFERENCE_MIXER_H_