Moving notification types which are chrome specific to a new header file chrome_notification_type...

chrome/browser/chromeos/login/existing_user_controller.cc

Index: chrome/browser/chromeos/login/existing_user_controller.cc
===================================================================
--- chrome/browser/chromeos/login/existing_user_controller.cc	(revision 91771)
+++ chrome/browser/chromeos/login/existing_user_controller.cc	(working copy)
@@ -80,7 +80,7 @@
   login_display_ = host_->CreateLoginDisplay(this);
 
   registrar_.Add(this,
-                 NotificationType::LOGIN_USER_IMAGE_CHANGED,
+                 chrome::LOGIN_USER_IMAGE_CHANGED,
                  NotificationService::AllSources());
 }
 
@@ -117,7 +117,7 @@
 void ExistingUserController::Observe(NotificationType type,
                                      const NotificationSource& source,
                                      const NotificationDetails& details) {
-  if (type != NotificationType::LOGIN_USER_IMAGE_CHANGED)
+  if (type != chrome::LOGIN_USER_IMAGE_CHANGED)
     return;
 
   UserManager::User* user = Details<UserManager::User>(details).ptr();