Hide notifications popups when entering fullscreen mode.

chrome/browser/notifications/notification_ui_manager_impl.h

Index: chrome/browser/notifications/notification_ui_manager_impl.h
diff --git a/chrome/browser/notifications/notification_ui_manager_impl.h b/chrome/browser/notifications/notification_ui_manager_impl.h
index a56d439a55c51e9c53fc19c95bd221475694f87c..23e0a782dd017a0f9ceff321c00d9be7328e62e8 100644
--- a/chrome/browser/notifications/notification_ui_manager_impl.h
+++ b/chrome/browser/notifications/notification_ui_manager_impl.h
@@ -58,23 +58,23 @@ class NotificationUIManagerImpl
                                 Profile* profile) = 0;
 
   // Replace an existing notification of the same id with this one if
-  // applicable; subclass returns 'true' if the replacement happened.
+  // applicable. Subclass returns 'true' if the replacement happened.
   virtual bool UpdateNotification(const Notification& notification,
                                   Profile* profile) = 0;
 
-  // Attempts to display notifications from the show_queue. Invoked by subclass
-  // if it previously returned 'false' from ShowNotifications, which may happen
-  // when there is no room to show another notification. When room appears, the
-  // subclass should call this method to cause an attempt to show more
-  // notifications from the waiting queue.
+  // Attempts to display notifications from the show_queue. Invoked by
+  // subclasses if they previously returned 'false' from ShowNotifications,
+  // which may happen when there is no room to show another notification. When
+  // room appears, the subclass should call this method to cause an attempt to
+  // show more notifications from the waiting queue.
   void CheckAndShowNotifications();
 
- private:
   // content::NotificationObserver override.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
+ private:
   // Attempts to display notifications from the show_queue.
   void ShowNotifications();