Set user-visible machine names and devices types for synced sessions.

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': 'static_library',
       'dependencies': [
@@ skipping 2075 matching lines @@
         'browser/sync/glue/password_model_associator.h',
         'browser/sync/glue/password_model_worker.cc',
         'browser/sync/glue/password_model_worker.h',
         'browser/sync/glue/preference_data_type_controller.cc',
         'browser/sync/glue/preference_data_type_controller.h',
         'browser/sync/glue/session_change_processor.cc',
         'browser/sync/glue/session_change_processor.h',
         'browser/sync/glue/session_data_type_controller.cc',
         'browser/sync/glue/session_data_type_controller.h',
         'browser/sync/glue/session_model_associator.cc',
+        'browser/sync/glue/session_model_associator_mac.mm',
         'browser/sync/glue/session_model_associator.h',
         'browser/sync/glue/syncable_service_adapter.cc',
         'browser/sync/glue/syncable_service_adapter.h',
+        'browser/sync/glue/synced_session.h',
+        'browser/sync/glue/synced_session.cc',
         'browser/sync/glue/synced_window_delegate.h',
         'browser/sync/glue/sync_backend_host.cc',
         'browser/sync/glue/sync_backend_host.h',
         'browser/sync/glue/sync_backend_registrar.cc',
         'browser/sync/glue/sync_backend_registrar.h',
         'browser/sync/glue/synced_session_tracker.cc',
         'browser/sync/glue/synced_session_tracker.h',
         'browser/sync/glue/theme_change_processor.cc',
         'browser/sync/glue/theme_change_processor.h',
         'browser/sync/glue/theme_data_type_controller.cc',
@@ skipping 2793 matching lines @@
               # weak imports in dependents, who still must #include
               # closure_blocks_leopard_compat.h to get weak imports.
               'type': 'none',
             }],
           ],
         },
       ],
     }],
   ],
 }