Updated NetLog::ParametersCallback & all related calbacks returning value as scoped_ptr<base::Value…

net/url_request/url_request_netlog_params.h

 // Copyright (c) 2012 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 NET_URL_REQUEST_URL_REQUEST_NETLOG_PARAMS_H_
 #define NET_URL_REQUEST_URL_REQUEST_NETLOG_PARAMS_H_
 
 #include <string>
 
 #include "net/base/net_export.h"
 #include "net/base/request_priority.h"
 #include "net/log/net_log.h"
 
 class GURL;
 
 namespace base {
 class Value;
 }
 
 namespace net {
 
 // Returns a Value containing NetLog parameters for starting a URLRequest.
-NET_EXPORT base::Value* NetLogURLRequestStartCallback(
+NET_EXPORT scoped_ptr<base::Value> NetLogURLRequestStartCallback(
     const GURL* url,
     const std::string* method,
     int load_flags,
     RequestPriority priority,
     int64 upload_id,
     NetLogCaptureMode /* capture_mode */);
 
 // Attempts to extract the load flags from a Value created by the above
 // function.  On success, sets |load_flags| accordingly and returns true.
 // On failure, sets |load_flags| to 0.
 NET_EXPORT bool StartEventLoadFlagsFromEventParams(
     const base::Value* event_params,
     int* load_flags);
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_NETLOG_PARAMS_H_