Revert r52848 - Linux x64 compile failure.

chrome/browser/download/download_file_manager.cc

Index: chrome/browser/download/download_file_manager.cc
diff --git a/chrome/browser/download/download_file_manager.cc b/chrome/browser/download/download_file_manager.cc
index 04336cf3ec57da35a68421958e9cb0229042e776..90a95f4540cfd7eac11bfbef9102b8a4f8a55587 100644
--- a/chrome/browser/download/download_file_manager.cc
+++ b/chrome/browser/download/download_file_manager.cc
@@ -84,12 +84,9 @@ void DownloadFileManager::OnDownloadUrl(
   URLRequestContext* context = request_context_getter->GetURLRequestContext();
   context->set_referrer_charset(referrer_charset);
 
-  // Show "Save As" UI.
-  bool prompt_for_save_location = true;
   resource_dispatcher_host_->BeginDownload(url,
                                            referrer,
                                            save_info,
-                                           prompt_for_save_location,
                                            render_process_host_id,
                                            render_view_id,
                                            context);