Fix "notificiation" and "soruce" typos.

chrome/browser/chromeos/arc/arc_auth_notification.cc

 // Copyright 2016 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/chromeos/arc/arc_auth_notification.h"
 
 #include "ash/common/system/chromeos/devicetype_utils.h"
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/chromeos/arc/arc_auth_service.h"
 #include "chrome/browser/chromeos/arc/arc_optin_uma.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/ash/multi_user/multi_user_util.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/grit/theme_resources.h"
 #include "components/signin/core/account_id/account_id.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/message_center/message_center.h"
 #include "ui/message_center/message_center_observer.h"
 #include "ui/message_center/notification.h"
 #include "ui/message_center/notification_delegate.h"
 #include "url/gurl.h"
 
 namespace {
 
 // Ids of the notification shown on first run.
 const char kNotifierId[] = "arc_auth";
-const char kDisplaySoruce[] = "arc_auth_source";
+const char kDisplaySource[] = "arc_auth_source";
 const char kFirstRunNotificationId[] = "arc_auth/first_run";
 
 class ArcAuthNotificationDelegate
     : public message_center::NotificationDelegate,
       public message_center::MessageCenterObserver {
  public:
   ArcAuthNotificationDelegate() {}
 
   // message_center::MessageCenterObserver
   void OnNotificationUpdated(const std::string& notification_id) override {
@@ skipping 60 matching lines @@
   data.buttons.push_back(message_center::ButtonInfo(
       l10n_util::GetStringUTF16(IDS_ARC_CANCEL_NOTIFICATION_BUTTON)));
   ui::ResourceBundle& resource_bundle = ui::ResourceBundle::GetSharedInstance();
   std::unique_ptr<message_center::Notification> notification(
       new message_center::Notification(
           message_center::NOTIFICATION_TYPE_SIMPLE, kFirstRunNotificationId,
           l10n_util::GetStringUTF16(IDS_ARC_NOTIFICATION_TITLE),
           l10n_util::GetStringFUTF16(IDS_ARC_NOTIFICATION_MESSAGE,
                                      ash::GetChromeOSDeviceName()),
           resource_bundle.GetImageNamed(IDR_ARC_PLAY_STORE_NOTIFICATION),
-          base::UTF8ToUTF16(kDisplaySoruce), GURL(), notifier_id, data,
+          base::UTF8ToUTF16(kDisplaySource), GURL(), notifier_id, data,
           new ArcAuthNotificationDelegate()));
   message_center::MessageCenter::Get()->AddNotification(
       std::move(notification));
 }
 
 // static
 void ArcAuthNotification::Hide() {
   message_center::MessageCenter::Get()->RemoveNotification(
       kFirstRunNotificationId, false);
 }
 
 }  // namespace arc