Convert //ios from scoped_ptr to std::unique_ptr.

ios/chrome/browser/safe_browsing/protocol_manager_helper.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 IOS_CHROME_BROWSER_SAFE_BROWSING_PROTOCOL_MANAGER_HELPER_H_
 #define IOS_CHROME_BROWSER_SAFE_BROWSING_PROTOCOL_MANAGER_HELPER_H_
 
 // A class that provides common functionality for safebrowsing protocol managers
 // that communicate with Google servers.
 
+#include <memory>

[noyau (Ping after 24h), 2016/04/07 13:34:04]

I don't see unique_ptr in this file, this include is probably not needed.

 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 
 namespace safe_browsing {
 
 struct SafeBrowsingProtocolConfig {
   SafeBrowsingProtocolConfig();
   ~SafeBrowsingProtocolConfig();
   std::string client_name;
   std::string url_prefix;
   std::string backup_connect_error_url_prefix;
   std::string backup_http_error_url_prefix;
@@ skipping 25 matching lines @@
                                 const std::string& additional_query,
                                 bool is_extended_reporting);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(SafeBrowsingProtocolManagerHelper);
 };
 
 }  // namespace safe_browsing
 
 #endif  // IOS_CHROME_BROWSER_SAFE_BROWSING_PROTOCOL_MANAGER_HELPER_H_