Convert //components/sync_driver from scoped_ptr to std::unique_ptr

components/sync_driver/generic_change_processor.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 COMPONENTS_SYNC_DRIVER_GENERIC_CHANGE_PROCESSOR_H_
 #define COMPONENTS_SYNC_DRIVER_GENERIC_CHANGE_PROCESSOR_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "components/sync_driver/change_processor.h"
 #include "components/sync_driver/data_type_error_handler.h"
 #include "sync/api/attachments/attachment_store.h"
 #include "sync/api/sync_change_processor.h"
 #include "sync/api/sync_merge_result.h"
 #include "sync/internal_api/public/attachments/attachment_service.h"
 #include "sync/internal_api/public/attachments/attachment_service_proxy.h"
 
@@ skipping 27 matching lines @@
   // Create a change processor for |type| and connect it to the syncer.
   // |attachment_store| can be NULL which means that datatype will not use sync
   // attachments.
   GenericChangeProcessor(
       syncer::ModelType type,
       DataTypeErrorHandler* error_handler,
       const base::WeakPtr<syncer::SyncableService>& local_service,
       const base::WeakPtr<syncer::SyncMergeResult>& merge_result,
       syncer::UserShare* user_share,
       SyncClient* sync_client,
-      scoped_ptr<syncer::AttachmentStoreForSync> attachment_store);
+      std::unique_ptr<syncer::AttachmentStoreForSync> attachment_store);
   ~GenericChangeProcessor() override;
 
   // ChangeProcessor interface.
   // Build and store a list of all changes into |syncer_changes_|.
   void ApplyChangesFromSyncModel(
       const syncer::BaseTransaction* trans,
       int64_t version,
       const syncer::ImmutableChangeRecordList& changes) override;
   // Passes |syncer_changes_|, built in ApplyChangesFromSyncModel, onto
   // |local_service_| by way of its ProcessSyncChanges method.
@@ skipping 24 matching lines @@
 
   // Returns the number of items for this type.
   virtual int GetSyncCount();
 
   // Generic versions of AssociatorInterface methods. Called by
   // syncer::SyncableServiceAdapter or the DataTypeController.
   virtual bool SyncModelHasUserCreatedNodes(bool* has_nodes);
   virtual bool CryptoReadyIfNecessary();
 
   // Gets AttachmentService proxy for datatype.
-  scoped_ptr<syncer::AttachmentService> GetAttachmentService() const;
+  std::unique_ptr<syncer::AttachmentService> GetAttachmentService() const;
 
  protected:
   // ChangeProcessor interface.
   void StartImpl() override;  // Does nothing.
   syncer::UserShare* share_handle() const override;
 
  private:
   // Logically part of ProcessSyncChanges.
   //
   // |new_attachments| is an output parameter containing newly added attachments
@@ skipping 38 matching lines @@
 
   // Our handle to the sync model. Unlike normal ChangeProcessors, we need to
   // be able to access the sync model before the change processor begins
   // listening to changes (the local_service_ will be interacting with us
   // when it starts up). As such we can't wait until Start(_) has been called,
   // and have to keep a local pointer to the user_share.
   syncer::UserShare* const share_handle_;
 
   // AttachmentService for datatype. Can be NULL if datatype doesn't use
   // attachments.
-  scoped_ptr<syncer::AttachmentService> attachment_service_;
+  std::unique_ptr<syncer::AttachmentService> attachment_service_;
 
   // Must be destroyed before attachment_service_ to ensure WeakPtrs are
   // invalidated before attachment_service_ is destroyed.
   // Can be NULL if attachment_service_ is NULL;
-  scoped_ptr<base::WeakPtrFactory<syncer::AttachmentService> >
+  std::unique_ptr<base::WeakPtrFactory<syncer::AttachmentService>>
       attachment_service_weak_ptr_factory_;
   syncer::AttachmentServiceProxy attachment_service_proxy_;
   base::WeakPtrFactory<GenericChangeProcessor> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(GenericChangeProcessor);
 };
 
 }  // namespace sync_driver
 
 #endif  // COMPONENTS_SYNC_DRIVER_GENERIC_CHANGE_PROCESSOR_H_