Convert //remoting to use std::unique_ptr

remoting/host/audio_capturer_linux.cc

 // 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.
 
 #include "remoting/host/audio_capturer_linux.h"
 
 #include <stdint.h>
+
 #include <utility>
 
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
+#include "base/memory/ptr_util.h"
 #include "remoting/proto/audio.pb.h"
 
 namespace remoting {
 
 namespace {
 
 base::LazyInstance<scoped_refptr<AudioPipeReader> >::Leaky
     g_pulseaudio_pipe_sink_reader = LAZY_INSTANCE_INITIALIZER;
 
 }  // namespace
@@ skipping 31 matching lines @@
 void AudioCapturerLinux::OnDataRead(
     scoped_refptr<base::RefCountedString> data) {
   DCHECK(!callback_.is_null());
 
   if (silence_detector_.IsSilence(
           reinterpret_cast<const int16_t*>(data->data().data()),
           data->data().size() / sizeof(int16_t))) {
     return;
   }
 
-  scoped_ptr<AudioPacket> packet(new AudioPacket());
+  std::unique_ptr<AudioPacket> packet(new AudioPacket());
   packet->add_data(data->data());
   packet->set_encoding(AudioPacket::ENCODING_RAW);
   packet->set_sampling_rate(AudioPipeReader::kSamplingRate);
   packet->set_bytes_per_sample(AudioPipeReader::kBytesPerSample);
   packet->set_channels(AudioPipeReader::kChannels);
   callback_.Run(std::move(packet));
 }
 
 bool AudioCapturer::IsSupported() {
   return g_pulseaudio_pipe_sink_reader.Get().get() != nullptr;
 }
 
-scoped_ptr<AudioCapturer> AudioCapturer::Create() {
+std::unique_ptr<AudioCapturer> AudioCapturer::Create() {
   scoped_refptr<AudioPipeReader> reader =
       g_pulseaudio_pipe_sink_reader.Get();
   if (!reader.get())
     return nullptr;
-  return make_scoped_ptr(new AudioCapturerLinux(reader));
+  return base::WrapUnique(new AudioCapturerLinux(reader));
 }
 
 }  // namespace remoting