External APM usage downstream dependency support cleanup

webrtc/media/engine/fakewebrtcvoiceengine.h

 /*
  *  Copyright (c) 2010 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 54 matching lines @@
                webrtc::AudioProcessing* audioproc,
                const rtc::scoped_refptr<webrtc::AudioDecoderFactory>&
                    decoder_factory)) {
     inited_ = true;
     return 0;
   }
   WEBRTC_FUNC(Terminate, ()) {
     inited_ = false;
     return 0;
   }
-  // TODO(peah): Remove this when downstream dependencies have properly been
-  // resolved.
-  webrtc::AudioProcessing* audio_processing() override { return nullptr; }
   webrtc::AudioDeviceModule* audio_device_module() override {
     return nullptr;
   }
   webrtc::voe::TransmitMixer* transmit_mixer() override {
     return transmit_mixer_;
   }
   WEBRTC_FUNC(CreateChannel, ()) {
     return CreateChannel(webrtc::VoEBase::ChannelConfig());
   }
   WEBRTC_FUNC(CreateChannel, (const webrtc::VoEBase::ChannelConfig& config)) {
@@ skipping 41 matching lines @@
   std::map<int, Channel*> channels_;
   bool fail_create_channel_ = false;
   webrtc::voe::TransmitMixer* transmit_mixer_ = nullptr;
 
   RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(FakeWebRtcVoiceEngine);
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_MEDIA_ENGINE_FAKEWEBRTCVOICEENGINE_H_