base::Bind: Convert net/proxy.

content/browser/resolve_proxy_msg_helper.h

 // Copyright (c) 2011 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_BROWSER_RESOLVE_PROXY_MSG_HELPER_H_
 #define CONTENT_BROWSER_RESOLVE_PROXY_MSG_HELPER_H_
 #pragma once
 
 #include <deque>
 #include <string>
@@ skipping 52 matching lines @@
      // The URL of the request.
      GURL url;
 
      // Data to pass back to the delegate on completion (we own it until then).
      IPC::Message* reply_msg;
 
      // Handle for cancelling the current request if it has started (else NULL).
      net::ProxyService::PacRequest* pac_req;
   };
 
-  // Members for the current outstanding proxy request.
-  net::OldCompletionCallbackImpl<ResolveProxyMsgHelper> callback_;
+  // Info about the current outstanding proxy request.
   net::ProxyInfo proxy_info_;
 
   // FIFO queue of pending requests. The first entry is always the current one.
   typedef std::deque<PendingRequest> PendingRequestList;
   PendingRequestList pending_requests_;
 
   scoped_refptr<net::URLRequestContextGetter> context_getter_;
   net::ProxyService* proxy_service_;
 };
 
 #endif  // CONTENT_BROWSER_RESOLVE_PROXY_MSG_HELPER_H_