Revert 268203 "There are many ways to get it wrong."

trunk/src/chrome/browser/notifications/sync_notifier/synced_notification_app_info.h

 // Copyright 2014 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.
 
 // This class represents the metadata for a service sending synced
 // notifications.
 
 #ifndef CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_SYNCED_NOTIFICATION_APP_INFO_H_
 #define CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_SYNCED_NOTIFICATION_APP_INFO_H_
 
@@ skipping 54 matching lines @@
   // If an app info is updated, keep track of the newly added app ids so we can
   // later inform the chrome_notifier_service to show any newly enabled
   // notifications.
   void set_added_app_ids(std::vector<std::string> added_app_ids) {
     added_app_ids_ = added_app_ids;
   }
 
   std::vector<std::string> added_app_ids() { return added_app_ids_; }
 
   // If an app info is updated removing app ids, keep track of the removed app
-  // ids so we can later remove any affected notifications.
+  // ids so we can later remove any affected notfications.
   void set_removed_app_ids(std::vector<std::string> removed_app_ids) {
     removed_app_ids_ = removed_app_ids;
   }
 
   std::vector<std::string> removed_app_ids() { return removed_app_ids_; }
 
   // TODO(petewil): Check resolution of system and return the right icon.
   gfx::Image icon();
 
   // Build a vector of app_ids that this app_info contains.
@@ skipping 45 matching lines @@
                            QueueBitmapFetchJobsTest);
   FRIEND_TEST_ALL_PREFIXES(SyncedNotificationAppInfoTest,
                            AreAllBitmapsFetchedTest);
 
   DISALLOW_COPY_AND_ASSIGN(SyncedNotificationAppInfo);
 };
 
 }  // namespace notifier
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_SYNCED_NOTIFICATION_APP_INFO_H_