Remove the Extensions URLRequestContext

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 1098 matching lines @@
         'browser/net/chrome_net_log.cc',
         'browser/net/chrome_net_log.h',
         'browser/net/chrome_network_delegate.cc',
         'browser/net/chrome_network_delegate.h',
         'browser/net/chrome_url_request_context.cc',
         'browser/net/chrome_url_request_context.h',
         'browser/net/connect_interceptor.cc',
         'browser/net/connect_interceptor.h',
         'browser/net/connection_tester.cc',
         'browser/net/connection_tester.h',
+        'browser/net/cookie_store_util.cc',
+        'browser/net/cookie_store_util.h',
         'browser/net/crl_set_fetcher.cc',
         'browser/net/crl_set_fetcher.h',
         'browser/net/dns_probe_runner.cc',
         'browser/net/dns_probe_runner.h',
         'browser/net/dns_probe_service.cc',
         'browser/net/dns_probe_service.h',
         'browser/net/evicted_domain_cookie_counter.cc',
         'browser/net/evicted_domain_cookie_counter.h',
         'browser/net/firefox_proxy_settings.cc',
         'browser/net/firefox_proxy_settings.h',
@@ skipping 2312 matching lines @@
             'package_name': 'org/chromium/chrome/browser/ui/toolbar',
             'template_deps': ['browser/ui/toolbar/toolbar_model_security_level_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }