Convert //components/[a-e]* from scoped_ptr to std::unique_ptr

components/audio_modem/modem_impl.cc

 // Copyright 2015 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 "components/audio_modem/modem_impl.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <limits>
+#include <memory>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "components/audio_modem/audio_modem_switches.h"
 #include "components/audio_modem/audio_player_impl.h"
 #include "components/audio_modem/audio_recorder_impl.h"
 #include "components/audio_modem/public/whispernet_client.h"
@@ skipping 192 matching lines @@
 
 void ModemImpl::SetTokenParams(AudioType type, const TokenParameters& params) {
   DCHECK_GT(params.length, 0u);
   token_params_[type] = params;
 
   // TODO(ckehoe): Make whispernet handle different token lengths
   // simultaneously without reinitializing the decoder over and over.
 }
 
 // static
-scoped_ptr<Modem> Modem::Create() {
-  return make_scoped_ptr<Modem>(new ModemImpl);
+std::unique_ptr<Modem> Modem::Create() {
+  return base::WrapUnique<Modem>(new ModemImpl);
 }
 
 // Private functions.
 
 void ModemImpl::OnTokenEncoded(
     AudioType type,
     const std::string& token,
     const scoped_refptr<media::AudioBusRefCounted>& samples) {
   samples_caches_[type]->Put(token, samples);
   DumpToken(type, token, samples.get());
@@ skipping 92 matching lines @@
   file_str = base::SysWideToNativeMB(file_path.value());
 #else
   file_str = dump_tokens_dir_.Append(filename).value();
 #endif
 
   webrtc::WavWriter writer(file_str, kDefaultSampleRate, kMonoChannelCount);
   writer.WriteSamples(int_samples.data(), int_samples.size());
 }
 
 }  // namespace audio_modem