Convert //remoting to use std::unique_ptr

remoting/codec/audio_decoder_verbatim.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef REMOTING_CODEC_AUDIO_DECODER_VERBATIM_H_
 #define REMOTING_CODEC_AUDIO_DECODER_VERBATIM_H_
 
-#include "remoting/codec/audio_decoder.h"
+#include <memory>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
+#include "remoting/codec/audio_decoder.h"
 
 namespace remoting {
 
 class AudioPacket;
 
 // The decoder for raw audio streams.
 class AudioDecoderVerbatim : public AudioDecoder {
  public:
   AudioDecoderVerbatim();
   ~AudioDecoderVerbatim() override;
 
-  scoped_ptr<AudioPacket> Decode(scoped_ptr<AudioPacket> packet) override;
+  std::unique_ptr<AudioPacket> Decode(
+      std::unique_ptr<AudioPacket> packet) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(AudioDecoderVerbatim);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CODEC_AUDIO_DECODER_VERBATIM_H_