First of several patches to get rid of MessageLoop caching now that we have C...

chrome/browser/renderer_host/resource_dispatcher_host.cc

 // Copyright (c) 2009 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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 
 #include <vector>
 
@@ skipping 236 matching lines @@
       &response->response_head.appcache_id,
       &response->response_head.appcache_manifest_url);
 }
 
 }  // namespace
 
 ResourceDispatcherHost::ResourceDispatcherHost(MessageLoop* io_loop)
     : ui_loop_(MessageLoop::current()),
       io_loop_(io_loop),
       ALLOW_THIS_IN_INITIALIZER_LIST(
-          download_file_manager_(new DownloadFileManager(ui_loop_, this))),
+          download_file_manager_(new DownloadFileManager(this))),
       download_request_manager_(new DownloadRequestManager(io_loop, ui_loop_)),
       ALLOW_THIS_IN_INITIALIZER_LIST(
           save_file_manager_(new SaveFileManager(ui_loop_, io_loop, this))),
       ALLOW_THIS_IN_INITIALIZER_LIST(user_script_listener_(
           new UserScriptListener(ui_loop_, io_loop, this))),
       safe_browsing_(new SafeBrowsingService),
       webkit_thread_(new WebKitThread),
       request_id_(-1),
       ALLOW_THIS_IN_INITIALIZER_LIST(method_runner_(this)),
       is_shutdown_(false),
@@ skipping 21 matching lines @@
   for (std::set<ProcessRouteIDs>::const_iterator iter = ids.begin();
        iter != ids.end(); ++iter) {
     CancelBlockedRequestsForRoute(iter->first, iter->second);
   }
 
   user_script_listener_->OnResourceDispatcherHostGone();
 }
 
 void ResourceDispatcherHost::Initialize() {
   DCHECK(MessageLoop::current() == ui_loop_);
-  download_file_manager_->Initialize();
   safe_browsing_->Initialize(io_loop_);
   io_loop_->PostTask(
       FROM_HERE,
       NewRunnableFunction(&appcache::AppCacheInterceptor::EnsureRegistered));
 }
 
 void ResourceDispatcherHost::Shutdown() {
   DCHECK(MessageLoop::current() == ui_loop_);
   io_loop_->PostTask(FROM_HERE, new ShutdownTask(this));
 }
@@ skipping 1490 matching lines @@
     case ViewHostMsg_UploadProgress_ACK::ID:
     case ViewHostMsg_SyncLoad::ID:
       return true;
 
     default:
       break;
   }
 
   return false;
 }