Elide origins displayed on web notifications.

WebPush displays notifications including the origin in the context message
field. When such origin is too long it is now elided in a secure acceptable
way.

BUG=509834

Review URL: https://codereview.chromium.org/1292003004

Cr-Commit-Position: refs/heads/master@{#344455}
diff --git a/ash/display/resolution_notification_controller.cc b/ash/display/resolution_notification_controller.cc
index b2238c8..603d480 100644
--- a/ash/display/resolution_notification_controller.cc
+++ b/ash/display/resolution_notification_controller.cc
@@ -225,18 +225,14 @@
 
   ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance();
   scoped_ptr<Notification> notification(new Notification(
-      message_center::NOTIFICATION_TYPE_SIMPLE,
-      kNotificationId,
-      message,
-      timeout_message,
-      bundle.GetImageNamed(IDR_AURA_NOTIFICATION_DISPLAY),
-      base::string16() /* display_source */,
+      message_center::NOTIFICATION_TYPE_SIMPLE, kNotificationId, message,
+      timeout_message, bundle.GetImageNamed(IDR_AURA_NOTIFICATION_DISPLAY),
+      base::string16() /* display_source */, GURL(),
       message_center::NotifierId(
           message_center::NotifierId::SYSTEM_COMPONENT,
           system_notifier::kNotifierDisplayResolutionChange),
-      data,
-      new ResolutionChangeNotificationDelegate(
-          this, change_info_->timeout_count > 0)));
+      data, new ResolutionChangeNotificationDelegate(
+                this, change_info_->timeout_count > 0)));
   notification->SetSystemPriority();
   message_center->AddNotification(notification.Pass());
 }