Remove more unnecessary ChromeURLRequestContext members.

chrome/browser/renderer_host/chrome_resource_dispatcher_host_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/renderer_host/chrome_resource_dispatcher_host_delegate.h"
 
 #include "base/logging.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/external_protocol/external_protocol_handler.h"
@@ skipping 116 matching lines @@
   if (io_data->safe_browsing_enabled()->GetValue()) {
     handler = CreateSafeBrowsingResourceHandler(
         handler, child_id, route_id, is_subresource);
   }
 #endif
 
 #if defined(OS_CHROMEOS)
   // We check offline first, then check safe browsing so that we still can block
   // unsafe site after we remove offline page.
   handler = new OfflineResourceHandler(
-      handler, child_id, route_id, resource_dispatcher_host_, request);
+      handler, child_id, route_id, resource_dispatcher_host_, request,
+      resource_context.appcache_service());
 #endif
   return handler;
 }
 
 ResourceHandler* ChromeResourceDispatcherHostDelegate::DownloadStarting(
     ResourceHandler* handler,
     const content::ResourceContext& resource_context,
     int child_id,
     int route_id) {
 #if defined(ENABLE_SAFE_BROWSING)
@@ skipping 109 matching lines @@
       info->route_id(), request->url(),
       map->GetContentSettings(request->url(), request->url())));
 }
 
 void ChromeResourceDispatcherHostDelegate::OnRequestRedirected(
     net::URLRequest* request,
     ResourceResponse* response,
     ResourceMessageFilter* filter) {
   LoadTimingObserver::PopulateTimingInfo(request, response);
 }