Fold AudioEncoderMutable into AudioEncoder

webrtc/modules/audio_coding/codecs/isac/fix/interface/audio_encoder_isacfix.h

 /*
  *  Copyright (c) 2014 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_CODING_CODECS_ISAC_FIX_INTERFACE_AUDIO_ENCODER_ISACFIX_H_
 #define WEBRTC_MODULES_AUDIO_CODING_CODECS_ISAC_FIX_INTERFACE_AUDIO_ENCODER_ISACFIX_H_
 
 #include "webrtc/base/checks.h"
 #include "webrtc/base/scoped_ptr.h"
-#include "webrtc/modules/audio_coding/codecs/audio_encoder_mutable_impl.h"
 #include "webrtc/modules/audio_coding/codecs/isac/audio_encoder_isac_t.h"
 #include "webrtc/modules/audio_coding/codecs/isac/fix/interface/isacfix.h"
 
 namespace webrtc {
 
 struct IsacFix {
   typedef ISACFIX_MainStruct instance_type;
   static const bool has_swb = false;
   static const uint16_t kFixSampleRate = 16000;
   static inline int16_t Control(instance_type* inst,
@@ skipping 89 matching lines @@
     return WebRtcIsacfix_SetMaxPayloadSize(inst, max_payload_size_bytes);
   }
   static inline int16_t SetMaxRate(instance_type* inst, int32_t max_bit_rate) {
     return WebRtcIsacfix_SetMaxRate(inst, max_bit_rate);
   }
 };
 
 using AudioEncoderIsacFix = AudioEncoderIsacT<IsacFix>;
 using AudioDecoderIsacFix = AudioDecoderIsacT<IsacFix>;
 
-struct CodecInst;
-
-class AudioEncoderMutableIsacFix
-    : public AudioEncoderMutableImpl<AudioEncoderIsacFix> {
- public:
-  explicit AudioEncoderMutableIsacFix(const CodecInst& codec_inst,
-                                      LockedIsacBandwidthInfo* bwinfo);
-  void SetMaxPayloadSize(int max_payload_size_bytes) override;
-  void SetMaxRate(int max_rate_bps) override;
-};
-
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_AUDIO_CODING_CODECS_ISAC_FIX_INTERFACE_AUDIO_ENCODER_ISACFIX_H_