Replace scoped_ptr with unique_ptr in webrtc/modules/audio_coding/neteq/

webrtc/modules/audio_coding/neteq/test/neteq_pcmu_quality_test.cc

 /*
  *  Copyright (c) 2015 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/base/checks.h"
 #include "webrtc/base/safe_conversions.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/modules/audio_coding/codecs/g711/audio_encoder_pcm.h"
 #include "webrtc/modules/audio_coding/neteq/tools/neteq_quality_test.h"
 #include "webrtc/test/testsupport/fileutils.h"
 
 using google::RegisterFlagValidator;
 using google::ParseCommandLineFlags;
 using std::string;
 using testing::InitGoogleTest;
 
 namespace webrtc {
@@ skipping 45 matching lines @@
       info = encoder_->Encode(dummy_timestamp,
                               rtc::ArrayView<const int16_t>(
                                   in_data + encoded_samples, kFrameSizeSamples),
                               max_bytes, payload);
       encoded_samples += kFrameSizeSamples;
     } while (info.encoded_bytes == 0);
     return rtc::checked_cast<int>(info.encoded_bytes);
   }
 
  private:
-  rtc::scoped_ptr<AudioEncoderPcmU> encoder_;
+  std::unique_ptr<AudioEncoderPcmU> encoder_;
 };
 
 TEST_F(NetEqPcmuQualityTest, Test) {
   Simulate();
 }
 
 }  // namespace test
 }  // namespace webrtc