Incorporate comments in Dbus code and add Eol icon

chrome/browser/chromeos/eol_notification.cc

Index: chrome/browser/chromeos/eol_notification.cc
diff --git a/chrome/browser/chromeos/eol_notification.cc b/chrome/browser/chromeos/eol_notification.cc
index 8b5f49eb2e14b5fde57624419b074d185921ecb8..8554003ca750c972aa5533e5a271e76c6eaea2d7 100644
--- a/chrome/browser/chromeos/eol_notification.cc
+++ b/chrome/browser/chromeos/eol_notification.cc
@@ -16,7 +16,6 @@
 #include "chromeos/dbus/update_engine_client.h"
 #include "components/prefs/pref_service.h"
 #include "grit/ash_resources.h"
-#include "third_party/cros_system_api/dbus/update_engine/dbus-constants.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
@@ -94,7 +93,7 @@ void EolNotification::CheckEolStatus() {
       base::Bind(&EolNotification::OnEolStatus, weak_factory_.GetWeakPtr()));
 }
 
-void EolNotification::OnEolStatus(int status) {
+void EolNotification::OnEolStatus(update_engine::EndOfLifeStatus status) {
   status_ = status;
 
   const int pre_eol_status =
@@ -132,8 +131,7 @@ void EolNotification::Update() {
   Notification notification(
       message_center::NOTIFICATION_TYPE_SIMPLE,
       base::string16(),  // title
-      // TODO(xiaoyinh): Update the Eol icon once it's ready.
-      GetEolMessage(), bundle.GetImageNamed(IDR_AURA_NOTIFICATION_DISPLAY),
+      GetEolMessage(), bundle.GetImageNamed(IDR_AURA_NOTIFICATION_EOL),
       message_center::NotifierId(message_center::NotifierId::SYSTEM_COMPONENT,
                                  kEolNotificationId),
       base::string16(),  // display_source