Convert //content from scoped_ptr to std::unique_ptr

content/public/browser/presentation_session_message.h

 // Copyright 2015 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 CONTENT_PUBLIC_BROWSER_PRESENTATION_SESSION_MESSAGE_H_
 #define CONTENT_PUBLIC_BROWSER_PRESENTATION_SESSION_MESSAGE_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 #include <vector>
 
-#include "base/memory/scoped_ptr.h"
 #include "content/common/content_export.h"
 
 namespace content {
 
 enum PresentationMessageType {
   TEXT,
   ARRAY_BUFFER,
   BLOB,
 };
 
 // Represents a presentation session message.
 // If this is a text message, |data| is null; otherwise, |message| is null.
 // Empty messages are allowed.
 struct CONTENT_EXPORT PresentationSessionMessage {
  public:
   explicit PresentationSessionMessage(PresentationMessageType type);
   ~PresentationSessionMessage();
 
   bool is_binary() const;
   const PresentationMessageType type;
   std::string message;
-  scoped_ptr<std::vector<uint8_t>> data;
+  std::unique_ptr<std::vector<uint8_t>> data;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_PRESENTATION_SESSION_H_