Fix use-after-free in HDDDTC shutdown

chrome/chrome_browser.gypi

 # Copyright 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.
 
 {
   'variables': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 1243 matching lines @@
       'browser/sync/glue/device_info_data_type_controller.h',
       'browser/sync/glue/device_info_sync_service.cc',
       'browser/sync/glue/device_info_sync_service.h',
       'browser/sync/glue/device_info_tracker.h',
       'browser/sync/glue/extensions_activity_monitor.cc',
       'browser/sync/glue/extensions_activity_monitor.h',
       'browser/sync/glue/favicon_cache.cc',
       'browser/sync/glue/favicon_cache.h',
       'browser/sync/glue/frontend_data_type_controller.cc',
       'browser/sync/glue/frontend_data_type_controller.h',
+      'browser/sync/glue/history_delete_directives_data_type_controller.cc',
+      'browser/sync/glue/history_delete_directives_data_type_controller.h',
       'browser/sync/glue/history_model_worker.cc',
       'browser/sync/glue/history_model_worker.h',
       'browser/sync/glue/invalidation_adapter.cc',
       'browser/sync/glue/invalidation_adapter.h',
       'browser/sync/glue/invalidation_helper.cc',
       'browser/sync/glue/invalidation_helper.h',
       'browser/sync/glue/local_device_info_provider.h',
       'browser/sync/glue/local_device_info_provider_impl.cc',
       'browser/sync/glue/local_device_info_provider_impl.h',
       'browser/sync/glue/non_frontend_data_type_controller.cc',
@@ skipping 2294 matching lines @@
           'variables': {
             'proto_in_dir': 'browser/sync_file_system/drive_backend',
             'proto_out_dir': 'chrome/browser/sync_file_system/drive_backend',
           },
           'includes': [ '../build/protoc.gypi' ]
         },
       ],
     },],
   ],
 }