Elide origins displayed on web notifications.

chrome/browser/download/notification/download_item_notification.cc

 // Copyright 2015 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/download/notification/download_item_notification.h"
 
 #include "base/files/file_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_crx_util.h"
@@ skipping 103 matching lines @@
     DownloadNotificationManagerForProfile* manager)
     : item_(item),
       weak_factory_(this) {
   ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance();
 
   message_center::RichNotificationData data;
   // Creates the notification instance. |title| and |body| will be overridden
   // by UpdateNotificationData() below.
   notification_.reset(new Notification(
       message_center::NOTIFICATION_TYPE_PROGRESS,
-      GURL(kDownloadNotificationOrigin),  // origin_url
-      base::string16(),                   // title
-      base::string16(),                   // body
+      base::string16(),  // title
+      base::string16(),  // body
       bundle.GetImageNamed(IDR_DOWNLOAD_NOTIFICATION_DOWNLOADING),
       message_center::NotifierId(message_center::NotifierId::SYSTEM_COMPONENT,
                                  kDownloadNotificationNotifierId),
       base::string16(),                    // display_source
+      GURL(kDownloadNotificationOrigin),   // origin_url
       base::UintToString(item_->GetId()),  // tag
       data, watcher()));
 
   notification_->set_progress(0);
   notification_->set_never_timeout(false);
 }
 
 DownloadItemNotification::~DownloadItemNotification() {
   if (image_decode_status_ == IN_PROGRESS)
     ImageDecoder::Cancel(this);
@@ skipping 631 matching lines @@
                                                     profile_id);
 
   message_center::NotificationList::Notifications visible_notifications =
       g_browser_process->message_center()->GetVisibleNotifications();
   for (const auto& notification : visible_notifications) {
     if (notification->id() == notification_id_in_message_center)
       return true;
   }
   return false;
 }
-