Persist browserAction settings to the extension StateStore.

chrome/common/chrome_notification_types.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_COMMON_CHROME_NOTIFICATION_TYPES_H_
 #define CHROME_COMMON_CHROME_NOTIFICATION_TYPES_H_
 
 #include "content/public/browser/notification_types.h"
 
 namespace chrome {
@@ skipping 544 matching lines @@
   NOTIFICATION_EXTENSION_BACKGROUND_PAGE_READY,
 
   // Sent when a pop-up extension view is ready, so that notification may
   // be sent to pending callbacks.  Note that this notification is sent
   // after all onload callbacks have been invoked in the main frame.
   // The details is the ExtensionHost* hosted within the popup, and the source
   // is a Profile*.
   NOTIFICATION_EXTENSION_POPUP_VIEW_READY,
 
   // Sent when a browser action's state has changed. The source is the
-  // ExtensionAction* that changed.  There are no details.
+  // ExtensionAction* that changed.  The details are the Profile* that the
+  // browser action belongs to.
   NOTIFICATION_EXTENSION_BROWSER_ACTION_UPDATED,
 
   // Sent when the count of page actions has changed. Note that some of them
   // may not apply to the current page. The source is a LocationBar*. There
   // are no details.
   NOTIFICATION_EXTENSION_PAGE_ACTION_COUNT_CHANGED,
 
   // Sent when a browser action's visibility has changed. The source is the
   // ExtensionPrefs* that changed. The details are a Extension*.
   NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED,
@@ skipping 657 matching lines @@
   // Currently only Content and Chrome define and use notifications.
   // Custom notifications not belonging to Content and Chrome should start
   // from here.
   NOTIFICATION_CHROME_END,
 };
 
 }  // namespace chrome
 
 
 #endif  // CHROME_COMMON_CHROME_NOTIFICATION_TYPES_H_