Stopped using the NetEqDecoder enum internally in NetEq.

webrtc/modules/audio_coding/neteq/neteq_impl_unittest.cc

 /*
  *  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 251 matching lines @@
                                    kFirstTimestamp, kFirstReceiveTime));
         // BWE update function called with second packet.
         EXPECT_CALL(
             *mock_decoder,
             IncomingPacket(_, kPayloadLength, kFirstSequenceNumber + 1,
                            kFirstTimestamp + 160, kFirstReceiveTime + 155));
         EXPECT_CALL(*mock_decoder, Die()).Times(1);  // Called when deleted.
 
         *dec = std::move(mock_decoder);
       }));
-  DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, "",
+  DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu,
                                     mock_decoder_factory);
 
   // Expectations for decoder database.
   EXPECT_CALL(*mock_decoder_database_, GetDecoderInfo(kPayloadType))
       .WillRepeatedly(Return(&info));
 
   // Expectations for packet buffer.
   EXPECT_CALL(*mock_packet_buffer_, NumPacketsInBuffer())
       .WillOnce(Return(0))   // First packet.
       .WillOnce(Return(1))   // Second packet.
@@ skipping 17 matching lines @@
 
   // Expectations for DTMF buffer.
   EXPECT_CALL(*mock_dtmf_buffer_, Flush())
       .Times(1);
 
   // Expectations for delay manager.
   {
     // All expectations within this block must be called in this specific order.
     InSequence sequence;  // Dummy variable.
     // Expectations when the first packet is inserted.
-    EXPECT_CALL(*mock_delay_manager_,
-                LastDecoderType(NetEqDecoder::kDecoderPCMu))
-        .Times(1);
     EXPECT_CALL(*mock_delay_manager_, last_pack_cng_or_dtmf())
         .Times(2)
         .WillRepeatedly(Return(-1));
     EXPECT_CALL(*mock_delay_manager_, set_last_pack_cng_or_dtmf(0))
         .Times(1);
     EXPECT_CALL(*mock_delay_manager_, ResetPacketIatCount()).Times(1);
     // Expectations when the second packet is inserted. Slightly different.
-    EXPECT_CALL(*mock_delay_manager_,
-                LastDecoderType(NetEqDecoder::kDecoderPCMu))
-        .Times(1);
     EXPECT_CALL(*mock_delay_manager_, last_pack_cng_or_dtmf())
         .WillOnce(Return(0));
     EXPECT_CALL(*mock_delay_manager_, SetPacketAudioLength(30))
         .WillOnce(Return(0));
   }
 
   // Insert first packet.
   neteq_->InsertPacket(rtp_header, payload, kFirstReceiveTime);
 
   // Insert second packet.
@@ skipping 1083 matching lines @@
   EXPECT_CALL(*mock_delay_manager_, BufferLimits(_, _))
       .Times(1)
       .WillOnce(DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2)));
 
   bool muted;
   EXPECT_EQ(NetEq::kOK, neteq_->GetAudio(&output_, &muted));
   EXPECT_EQ(kAccelerate, neteq_->last_operation_for_test());
 }
 
 }// namespace webrtc