Convert //content from scoped_ptr to std::unique_ptr

content/public/browser/stream_info.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 CONTENT_PUBLIC_BROWSER_STREAM_INFO_H_
 #define CONTENT_PUBLIC_BROWSER_STREAM_INFO_H_
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "content/common/content_export.h"
 #include "url/gurl.h"
 
 namespace net {
 class HttpResponseHeaders;
 }
 
 namespace content {
 
 class StreamHandle;
 
 // A convenience structure for passing around both a StreamHandle and associated
 // metadata. The intent is so, when passing the stream's URL to a child process,
 // the handle can be retained as long as it is needed while the rest of the
 // StreamInfo is released.
 struct CONTENT_EXPORT StreamInfo {
   StreamInfo();
   ~StreamInfo();
 
   // The handle to the stream itself.
-  scoped_ptr<StreamHandle> handle;
+  std::unique_ptr<StreamHandle> handle;
 
   // The original URL being redirected to this stream.
   GURL original_url;
 
   // The MIME type associated with this stream.
   std::string mime_type;
 
   // The HTTP response headers associated with this stream.
   scoped_refptr<net::HttpResponseHeaders> response_headers;
 
   DISALLOW_COPY_AND_ASSIGN(StreamInfo);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_STREAM_INFO_H_