base::Bind: Convert net::NetworkDelegate.

chrome/browser/net/chrome_network_delegate.cc

 // 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.
 
 #include "chrome/browser/net/chrome_network_delegate.h"
 
 #include "base/logging.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/extensions/extension_event_router_forwarder.h"
 #include "chrome/browser/extensions/extension_info_map.h"
@@ skipping 57 matching lines @@
 void ChromeNetworkDelegate::InitializeReferrersEnabled(
     BooleanPrefMember* enable_referrers,
     PrefService* pref_service) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   enable_referrers->Init(prefs::kEnableReferrers, pref_service, NULL);
   enable_referrers->MoveToThread(BrowserThread::IO);
 }
 
 int ChromeNetworkDelegate::OnBeforeURLRequest(
     net::URLRequest* request,
-    net::OldCompletionCallback* callback,
+    const net::CompletionCallback& callback,
     GURL* new_url) {
 #if defined(ENABLE_CONFIGURATION_POLICY)
   // TODO(joaodasilva): This prevents extensions from seeing URLs that are
   // blocked. However, an extension might redirect the request to another URL,
   // which is not blocked.
   if (url_blacklist_manager_ &&
       url_blacklist_manager_->IsURLBlocked(request->url())) {
     // URL access blocked by policy.
     scoped_refptr<net::NetLog::EventParameters> params;
     params = new net::NetLogStringParameter("url", request->url().spec());
     request->net_log().AddEvent(
         net::NetLog::TYPE_CHROME_POLICY_ABORTED_REQUEST, params);
     return net::ERR_NETWORK_ACCESS_DENIED;
   }
 #endif
 
   if (!enable_referrers_->GetValue())
     request->set_referrer(std::string());
   return ExtensionWebRequestEventRouter::GetInstance()->OnBeforeRequest(
       profile_, extension_info_map_.get(), request, callback, new_url);
 }
 
 int ChromeNetworkDelegate::OnBeforeSendHeaders(
     net::URLRequest* request,
-    net::OldCompletionCallback* callback,
+    const net::CompletionCallback& callback,
     net::HttpRequestHeaders* headers) {
   return ExtensionWebRequestEventRouter::GetInstance()->OnBeforeSendHeaders(
       profile_, extension_info_map_.get(), request, callback, headers);
 }
 
 void ChromeNetworkDelegate::OnSendHeaders(
     net::URLRequest* request,
     const net::HttpRequestHeaders& headers) {
   ExtensionWebRequestEventRouter::GetInstance()->OnSendHeaders(
       profile_, extension_info_map_.get(), request, headers);
 }
 
 int ChromeNetworkDelegate::OnHeadersReceived(
     net::URLRequest* request,
-    net::OldCompletionCallback* callback,
+    const net::CompletionCallback& callback,
     net::HttpResponseHeaders* original_response_headers,
     scoped_refptr<net::HttpResponseHeaders>* override_response_headers) {
   return ExtensionWebRequestEventRouter::GetInstance()->OnHeadersReceived(
       profile_, extension_info_map_.get(), request, callback,
       original_response_headers, override_response_headers);
 }
 
 void ChromeNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
                                              const GURL& new_location) {
   ExtensionWebRequestEventRouter::GetInstance()->OnBeforeRedirect(
@@ skipping 46 matching lines @@
 net::NetworkDelegate::AuthRequiredResponse
 ChromeNetworkDelegate::OnAuthRequired(
     net::URLRequest* request,
     const net::AuthChallengeInfo& auth_info,
     const AuthCallback& callback,
     net::AuthCredentials* credentials) {
   return ExtensionWebRequestEventRouter::GetInstance()->OnAuthRequired(
       profile_, extension_info_map_.get(), request, auth_info,
       callback, credentials);
 }