Out of line cleanups for Mac.

chrome/chrome_browser.gypi

 # Copyright (c) 2011 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': '<(library)',
       'msvs_guid': '5BF908A7-68FB-4A4B-99E3-8C749F1FE4EA',
@@ skipping 2431 matching lines @@
         'browser/ui/cocoa/bookmarks/bookmark_editor_controller.h',
         'browser/ui/cocoa/bookmarks/bookmark_editor_controller.mm',
         'browser/ui/cocoa/bookmarks/bookmark_folder_target.h',
         'browser/ui/cocoa/bookmarks/bookmark_folder_target.mm',
         'browser/ui/cocoa/bookmarks/bookmark_menu.h',
         'browser/ui/cocoa/bookmarks/bookmark_menu.mm',
         'browser/ui/cocoa/bookmarks/bookmark_menu_bridge.h',
         'browser/ui/cocoa/bookmarks/bookmark_menu_bridge.mm',
         'browser/ui/cocoa/bookmarks/bookmark_menu_cocoa_controller.h',
         'browser/ui/cocoa/bookmarks/bookmark_menu_cocoa_controller.mm',
+        'browser/ui/cocoa/bookmarks/bookmark_model_observer_for_cocoa.mm',
         'browser/ui/cocoa/bookmarks/bookmark_model_observer_for_cocoa.h',
         'browser/ui/cocoa/bookmarks/bookmark_name_folder_controller.h',
         'browser/ui/cocoa/bookmarks/bookmark_name_folder_controller.mm',
         'browser/ui/cocoa/bookmarks/bookmark_tree_browser_cell.h',
         'browser/ui/cocoa/bookmarks/bookmark_tree_browser_cell.mm',
         'browser/ui/cocoa/browser_command_executor.h',
         'browser/ui/cocoa/browser_frame_view.h',
         'browser/ui/cocoa/browser_frame_view.mm',
         'browser/ui/cocoa/browser_window_cocoa.h',
         'browser/ui/cocoa/browser_window_cocoa.mm',
@@ skipping 2138 matching lines @@
       ],
     },
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: