Move AudioDecoder and related stuff to the api/ directory

webrtc/media/engine/webrtcvoiceengine_unittest.cc

 /*
  *  Copyright (c) 2008 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 <memory>
 
-#include "webrtc/pc/channel.h"
+#include "webrtc/api/audio_codec/builtin_audio_decoder_factory.h"
 #include "webrtc/base/arraysize.h"
 #include "webrtc/base/byteorder.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/call/call.h"
-#include "webrtc/test/field_trial.h"
 #include "webrtc/logging/rtc_event_log/rtc_event_log.h"
 #include "webrtc/media/base/fakemediaengine.h"
 #include "webrtc/media/base/fakenetworkinterface.h"
 #include "webrtc/media/base/fakertp.h"
 #include "webrtc/media/base/mediaconstants.h"
 #include "webrtc/media/engine/fakewebrtccall.h"
 #include "webrtc/media/engine/fakewebrtcvoiceengine.h"
 #include "webrtc/media/engine/webrtcvoiceengine.h"
-#include "webrtc/modules/audio_coding/codecs/builtin_audio_decoder_factory.h"
 #include "webrtc/modules/audio_coding/codecs/mock/mock_audio_decoder_factory.h"
 #include "webrtc/modules/audio_device/include/mock_audio_device.h"
 #include "webrtc/modules/audio_processing/include/mock_audio_processing.h"
+#include "webrtc/pc/channel.h"
+#include "webrtc/test/field_trial.h"
 
 using testing::Return;
 using testing::StrictMock;
 
 namespace {
 
 const cricket::AudioCodec kPcmuCodec(0, "PCMU", 8000, 64000, 1);
 const cricket::AudioCodec kIsacCodec(103, "ISAC", 16000, 32000, 1);
 const cricket::AudioCodec kOpusCodec(111, "opus", 48000, 64000, 2);
 const cricket::AudioCodec kG722CodecVoE(9, "G722", 16000, 64000, 1);
@@ skipping 3632 matching lines @@
       nullptr, webrtc::CreateBuiltinAudioDecoderFactory(), nullptr);
   webrtc::RtcEventLogNullImpl event_log;
   std::unique_ptr<webrtc::Call> call(
       webrtc::Call::Create(webrtc::Call::Config(&event_log)));
   cricket::WebRtcVoiceMediaChannel channel(&engine, cricket::MediaConfig(),
                                            cricket::AudioOptions(), call.get());
   cricket::AudioRecvParameters parameters;
   parameters.codecs = engine.recv_codecs();
   EXPECT_TRUE(channel.SetRecvParameters(parameters));
 }