Refactoring: ProtocolHandler::MaybeCreateJob takes NetworkDelegate as argument

content/browser/net/view_http_cache_job_factory.cc

 // 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.
 
 #include "content/browser/net/view_http_cache_job_factory.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "content/public/common/url_constants.h"
 #include "net/base/completion_callback.h"
 #include "net/base/net_errors.h"
 #include "net/url_request/url_request.h"
-#include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_simple_job.h"
 #include "net/url_request/view_cache_helper.h"
 
 namespace {
 
 // A job subclass that dumps an HTTP cache entry.
 class ViewHttpCacheJob : public net::URLRequestJob {
  public:
-  explicit ViewHttpCacheJob(net::URLRequest* request)
-      : net::URLRequestJob(request, request->context()->network_delegate()),
+  ViewHttpCacheJob(net::URLRequest* request,
+                   net::NetworkDelegate* network_delegate)
+      : net::URLRequestJob(request, network_delegate),
         core_(new Core),
         ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)),
         ALLOW_THIS_IN_INITIALIZER_LIST(
             callback_(base::Bind(&ViewHttpCacheJob::OnStartCompleted,
                                  base::Unretained(this)))) {
   }
 
   // net::URLRequestJob implementation.
   virtual void Start() OVERRIDE;
   virtual void Kill() OVERRIDE;
@@ skipping 151 matching lines @@
 }  // namespace.
 
 // Static.
 bool ViewHttpCacheJobFactory::IsSupportedURL(const GURL& url) {
   return url.SchemeIs(chrome::kChromeUIScheme) &&
          url.host() == chrome::kChromeUINetworkViewCacheHost;
 }
 
 // Static.
 net::URLRequestJob* ViewHttpCacheJobFactory::CreateJobForRequest(
-    net::URLRequest* request) {
-  return new ViewHttpCacheJob(request);
+    net::URLRequest* request, net::NetworkDelegate* network_delegate) {
+  return new ViewHttpCacheJob(request, network_delegate);
 }