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

media/blink/websourcebuffer_impl.cc

 // Copyright 2013 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/blink/websourcebuffer_impl.h"
 
 #include <stdint.h>
 
 #include <cmath>
 #include <limits>
@@ skipping 155 matching lines @@
       return blink::WebMediaPlayer::AudioTrack;
     case MediaTrack::Text:
       return blink::WebMediaPlayer::TextTrack;
     case MediaTrack::Video:
       return blink::WebMediaPlayer::VideoTrack;
   }
   NOTREACHED();
   return blink::WebMediaPlayer::AudioTrack;
 }
 
-void WebSourceBufferImpl::InitSegmentReceived(scoped_ptr<MediaTracks> tracks) {
+void WebSourceBufferImpl::InitSegmentReceived(
+    std::unique_ptr<MediaTracks> tracks) {
   DCHECK(tracks.get());
   DVLOG(1) << __FUNCTION__ << " tracks=" << tracks->tracks().size();
 
   std::vector<blink::WebSourceBufferClient::MediaTrackInfo> trackInfoVector;
   for (const auto& track : tracks->tracks()) {
     blink::WebSourceBufferClient::MediaTrackInfo trackInfo;
     trackInfo.trackType = mediaTrackTypeToBlink(track->type());
     trackInfo.byteStreamTrackId = blink::WebString::fromUTF8(track->id());
     trackInfo.kind = blink::WebString::fromUTF8(track->kind());
     trackInfo.label = blink::WebString::fromUTF8(track->label());
     trackInfo.language = blink::WebString::fromUTF8(track->language());
     trackInfoVector.push_back(trackInfo);
   }
 
   client_->initializationSegmentReceived(trackInfoVector);
 }
 
 }  // namespace media