Convert //sync from scoped_ptr to std::unique_ptr

sync/sessions/nudge_tracker.h

 // 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.
 //
 // A class to track the outstanding work required to bring the client back into
 // sync with the server.
 #ifndef SYNC_SESSIONS_NUDGE_TRACKER_H_
 #define SYNC_SESSIONS_NUDGE_TRACKER_H_
 
 #include <stddef.h>
 
 #include <list>
 #include <map>
+#include <memory>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "sync/base/sync_export.h"
 #include "sync/internal_api/public/base/invalidation_interface.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/protocol/sync.pb.h"
 #include "sync/sessions/data_type_tracker.h"
 
 namespace syncer {
 
 class ObjectIdInvalidationMap;
@@ skipping 33 matching lines @@
   base::TimeDelta RecordLocalChange(ModelTypeSet types);
 
   // Takes note of a locally issued request to refresh a data type.
   // Returns the current nudge delay for a local refresh.
   base::TimeDelta RecordLocalRefreshRequest(ModelTypeSet types);
 
   // Takes note of the receipt of an invalidation notice from the server.
   // Returns the current nudge delay for a remote invalidation.
   base::TimeDelta RecordRemoteInvalidation(
       syncer::ModelType type,
-      scoped_ptr<InvalidationInterface> invalidation);
+      std::unique_ptr<InvalidationInterface> invalidation);
 
   // Take note that an initial sync is pending for this type.
   void RecordInitialSyncRequired(syncer::ModelType type);
 
   // Takes note that the conflict happended for this type, need to sync to
   // resolve conflict locally.
   void RecordCommitConflict(syncer::ModelType type);
 
   // These functions should be called to keep this class informed of the status
   // of the connection to the invalidations server.
@@ skipping 72 matching lines @@
   void SetNextRetryTime(base::TimeTicks next_retry_time);
 
   // Update the per-datatype local change nudge delays.
   void OnReceivedCustomNudgeDelays(
       const std::map<ModelType, base::TimeDelta>& delay_map);
 
   // Update the default nudge delay.
   void SetDefaultNudgeDelay(base::TimeDelta nudge_delay);
 
  private:
-  using TypeTrackerMap = std::map<ModelType, scoped_ptr<DataTypeTracker>>;
+  using TypeTrackerMap = std::map<ModelType, std::unique_ptr<DataTypeTracker>>;
 
   TypeTrackerMap type_trackers_;
 
   // Tracks whether or not invalidations are currently enabled.
   bool invalidations_enabled_;
 
   // This flag is set if suspect that some technical malfunction or known bug
   // may have left us with some unserviced invalidations.
   //
   // Keeps track of whether or not we're fully in sync with the invalidation
@@ skipping 28 matching lines @@
   base::TimeDelta local_refresh_nudge_delay_;
   base::TimeDelta remote_invalidation_nudge_delay_;
 
   DISALLOW_COPY_AND_ASSIGN(NudgeTracker);
 };
 
 }  // namespace sessions
 }  // namespace syncer
 
 #endif  // SYNC_SESSIONS_NUDGE_TRACKER_H_