Cleanup: Remove unneeded scoped_ptr.h includes from net.

net/proxy/proxy_script_decider.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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_PROXY_SCRIPT_DECIDER_H
-#define NET_PROXY_SCRIPT_DECIDER_H
+#ifndef NET_PROXY_PROXY_SCRIPT_DECIDER_H_
+#define NET_PROXY_PROXY_SCRIPT_DECIDER_H_
 #pragma once
 
 #include <vector>
 
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ref_counted.h"
 #include "base/string16.h"
 #include "base/time.h"
 #include "base/timer.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/completion_callback.h"
 #include "net/base/net_export.h"
 #include "net/base/net_log.h"
 #include "net/proxy/proxy_config.h"
 #include "net/proxy/proxy_resolver.h"
 
@@ skipping 147 matching lines @@
   // Results.
   ProxyConfig effective_config_;
   scoped_refptr<ProxyResolverScriptData> script_data_;
 
 
   DISALLOW_COPY_AND_ASSIGN(ProxyScriptDecider);
 };
 
 }  // namespace net
 
-#endif  // NET_PROXY_SCRIPT_DECIDER_H
+#endif  // NET_PROXY_PROXY_SCRIPT_DECIDER_H_