Convert //sync from scoped_ptr to std::unique_ptr

sync/internal_api/public/attachments/attachment_uploader.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 SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_H_
 #define SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_H_
 
+#include <memory>

[Nicolas Zea, 2016/04/07 21:48:58]

not needed?

+
 #include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
 #include "sync/api/attachments/attachment.h"
 #include "sync/base/sync_export.h"
 
 namespace syncer {
 
 // AttachmentUploader is responsible for uploading attachments to the server.
 class SYNC_EXPORT AttachmentUploader {
  public:
   // The result of an UploadAttachment operation.
   enum UploadResult {
@@ skipping 16 matching lines @@
   //
   // |callback| will receive an UploadResult code and the AttachmentId of the
   // newly uploaded attachment.
   virtual void UploadAttachment(const Attachment& attachment,
                                 const UploadCallback& callback) = 0;
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_H_