network_time: Remove NetworkTimeService

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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 1326 matching lines @@
         'browser/net/spdyproxy/proxy_advisor.h',
         'browser/net/sqlite_server_bound_cert_store.cc',
         'browser/net/sqlite_server_bound_cert_store.h',
         'browser/net/ssl_config_service_manager.h',
         'browser/net/ssl_config_service_manager_pref.cc',
         'browser/net/timed_cache.cc',
         'browser/net/timed_cache.h',
         'browser/net/url_info.cc',
         'browser/net/url_info.h',
         'browser/network_time/network_time.h',
-        'browser/network_time/network_time_service.cc',
-        'browser/network_time/network_time_service.h',
-        'browser/network_time/network_time_service_factory.cc',
-        'browser/network_time/network_time_service_factory.h',
         'browser/network_time/network_time_tracker.cc',
         'browser/network_time/network_time_tracker.h',
         'browser/notifications/desktop_notification_service.cc',
         'browser/notifications/desktop_notification_service.h',
         'browser/notifications/desktop_notification_service_factory.cc',
         'browser/notifications/desktop_notification_service_factory.h',
         'browser/notifications/extension_welcome_notification.cc',
         'browser/notifications/extension_welcome_notification.h',
         'browser/notifications/google_now_notification_stats_collector.cc',
         'browser/notifications/google_now_notification_stats_collector.h',
@@ skipping 2385 matching lines @@
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/tab_load_status.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }