Convert //media/cast from scoped_ptr to std::unique_ptr

media/cast/sender/audio_sender.cc

 // Copyright 2014 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 "media/cast/sender/audio_sender.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 59 matching lines @@
   transport_sender->InitializeAudio(
       transport_config, base::Bind(&AudioSender::OnReceivedCastFeedback,
                                    weak_factory_.GetWeakPtr()),
       base::Bind(&AudioSender::OnMeasuredRoundTripTime,
                  weak_factory_.GetWeakPtr()),
       base::Bind(&AudioSender::OnReceivedPli, weak_factory_.GetWeakPtr()));
 }
 
 AudioSender::~AudioSender() {}
 
-void AudioSender::InsertAudio(scoped_ptr<AudioBus> audio_bus,
+void AudioSender::InsertAudio(std::unique_ptr<AudioBus> audio_bus,
                               const base::TimeTicks& recorded_time) {
   DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN));
 
   if (!audio_encoder_) {
     NOTREACHED();
     return;
   }
 
   const base::TimeDelta next_frame_duration =
       RtpTimeDelta::FromTicks(audio_bus->frames()).ToTimeDelta(rtp_timebase());
@@ skipping 12 matching lines @@
 }
 
 base::TimeDelta AudioSender::GetInFlightMediaDuration() const {
   const int samples_in_flight = samples_in_encoder_ +
       GetUnacknowledgedFrameCount() * audio_encoder_->GetSamplesPerFrame();
   return RtpTimeDelta::FromTicks(samples_in_flight).ToTimeDelta(rtp_timebase());
 }
 
 void AudioSender::OnEncodedAudioFrame(
     int encoder_bitrate,
-    scoped_ptr<SenderEncodedFrame> encoded_frame,
+    std::unique_ptr<SenderEncodedFrame> encoded_frame,
     int samples_skipped) {
   DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN));
 
   samples_in_encoder_ -= audio_encoder_->GetSamplesPerFrame() + samples_skipped;
   DCHECK_GE(samples_in_encoder_, 0);
 
   SendEncodedFrame(encoder_bitrate, std::move(encoded_frame));
 }
 
 }  // namespace cast
 }  // namespace media