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

media/cast/logging/raw_event_subscriber_bundle.h

 // 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.
 
 #ifndef MEDIA_CAST_LOGGING_RAW_EVENT_SUBSCRIBER_BUNDLE_H_
 #define MEDIA_CAST_LOGGING_RAW_EVENT_SUBSCRIBER_BUNDLE_H_
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "media/cast/logging/encoding_event_subscriber.h"
@@ skipping 54 matching lines @@
   StatsEventSubscriber* GetStatsEventSubscriber(bool is_audio);
 
  private:
   // Map from (is_audio) -> RawEventSubscriberBundleForStream.
   // TODO(imcheng): This works because we only have 1 audio and 1 video stream.
   // This needs to scale better.
   typedef std::map<bool, linked_ptr<RawEventSubscriberBundleForStream> >
       SubscribersMapByStream;
   const scoped_refptr<CastEnvironment> cast_environment_;
   SubscribersMapByStream subscribers_;
-  scoped_ptr<ReceiverTimeOffsetEstimator> receiver_offset_estimator_;
+  std::unique_ptr<ReceiverTimeOffsetEstimator> receiver_offset_estimator_;
 
   DISALLOW_COPY_AND_ASSIGN(RawEventSubscriberBundle);
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_LOGGING_RAW_EVENT_SUBSCRIBER_BUNDLE_H_