Preliminary work on resuming downloads whose connections have expired.

chrome/browser/renderer_host/resource_message_filter.cc

 // Copyright (c) 2010 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/resource_message_filter.h"
 
 #include "app/clipboard/clipboard.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #if defined(OS_POSIX)
@@ skipping 845 matching lines @@
   URLRequestContext* context = request_context_->GetURLRequestContext();
 
   // Don't show "Save As" UI.
   bool prompt_for_save_location = false;
   resource_dispatcher_host_->BeginDownload(url,
                                            referrer,
                                            DownloadSaveInfo(),
                                            prompt_for_save_location,
                                            id(),
                                            message.routing_id(),
-                                           context);
+                                           context,
+                                           0);
 }
 
 void ResourceMessageFilter::OnClipboardWriteObjectsSync(
     const Clipboard::ObjectMap& objects,
     base::SharedMemoryHandle bitmap_handle) {
   DCHECK(base::SharedMemory::IsHandleValid(bitmap_handle))
       << "Bad bitmap handle";
   // We cannot write directly from the IO thread, and cannot service the IPC
   // on the UI thread. We'll copy the relevant data and get a handle to any
   // shared memory so it doesn't go away when we resume the renderer, and post
@@ skipping 943 matching lines @@
 
     ViewHostMsg_GetRawCookies::WriteReplyParams(reply_msg_, cookies);
     filter_->Send(reply_msg_);
     delete this;
   }
 }
 
 void GetCookiesCompletion::set_cookie_store(CookieStore* cookie_store) {
   cookie_store_ = cookie_store;
 }