Remove old AudioCodingModule::RegisterReceiveCodec overloads

webrtc/modules/audio_coding/include/audio_coding_module.h

 /*
  *  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.
  */
 
@@ skipping 472 matching lines @@
   //   the sampling frequency in Hertz.
   //
   virtual int32_t PlayoutFrequency() const = 0;
 
   // Registers a decoder for the given payload type. Returns true iff
   // successful.
   virtual bool RegisterReceiveCodec(int rtp_payload_type,
                                     const SdpAudioFormat& audio_format) = 0;
 
   ///////////////////////////////////////////////////////////////////////////
-  // int32_t RegisterReceiveCodec()
-  // Register possible decoders, can be called multiple times for
-  // codecs, CNG-NB, CNG-WB, CNG-SWB, AVT and RED.
-  //
-  // Input:
-  //   -receive_codec      : parameters of the codec to be registered, c.f.
-  //                         common_types.h for the definition of
-  //                         CodecInst.
-  //
-  // Return value:
-  //   -1 if failed to register the codec
-  //    0 if the codec registered successfully.
-  //
-  virtual int RegisterReceiveCodec(const CodecInst& receive_codec) = 0;
-
-  // Register a decoder; call repeatedly to register multiple decoders. |df| is
-  // a decoder factory that returns an iSAC decoder; it will be called once if
-  // the decoder being registered is iSAC.
-  virtual int RegisterReceiveCodec(
-      const CodecInst& receive_codec,
-      rtc::FunctionView<std::unique_ptr<AudioDecoder>()> isac_factory) = 0;
-
-  // Registers an external decoder. The name is only used to provide information
-  // back to the caller about the decoder. Hence, the name is arbitrary, and may
-  // be empty.
-  virtual int RegisterExternalReceiveCodec(int rtp_payload_type,
-                                           AudioDecoder* external_decoder,
-                                           int sample_rate_hz,
-                                           int num_channels,
-                                           const std::string& name) = 0;
-
-  ///////////////////////////////////////////////////////////////////////////
   // int32_t UnregisterReceiveCodec()
   // Unregister the codec currently registered with a specific payload type
   // from the list of possible receive codecs.
   //
   // Input:
   //   -payload_type        : The number representing the payload type to
   //                         unregister.
   //
   // Output:
   //   -1 if fails to unregister.
@@ skipping 280 matching lines @@
   virtual std::vector<uint16_t> GetNackList(
       int64_t round_trip_time_ms) const = 0;
 
   virtual void GetDecodingCallStatistics(
       AudioDecodingCallStats* call_stats) const = 0;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_AUDIO_CODING_INCLUDE_AUDIO_CODING_MODULE_H_