[ServiceWorker] Don't send the UMA related headers to the ServiceWorker.

content/content_browser.gypi

 # Copyright (c) 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
     '../net/net.gyp:net',
@@ skipping 177 matching lines @@
       'public/browser/resource_dispatcher_host_login_delegate.h',
       'public/browser/resource_request_details.cc',
       'public/browser/resource_request_details.h',
       'public/browser/resource_request_info.h',
       'public/browser/resource_throttle.h',
       'public/browser/save_page_type.h',
       'public/browser/screen_orientation_dispatcher_host.h',
       'public/browser/screen_orientation_delegate.h',
       'public/browser/screen_orientation_provider.cc',
       'public/browser/screen_orientation_provider.h',
+      'public/browser/service_worker_context.cc',
       'public/browser/service_worker_context.h',
       'public/browser/service_worker_usage_info.cc',
       'public/browser/service_worker_usage_info.h',
       'public/browser/session_storage_namespace.h',
       'public/browser/session_storage_usage_info.h',
       'public/browser/signed_certificate_timestamp_store.h',
       'public/browser/site_instance.h',
       'public/browser/speech_recognition_event_listener.h',
       'public/browser/speech_recognition_manager.h',
       'public/browser/speech_recognition_manager_delegate.h',
@@ skipping 1410 matching lines @@
         # iOS only needs a small portion of content; exclude all the
         # implementation, and re-include what is used.
         ['exclude', '\\.(cc|mm)$'],
         ['include', '_ios\\.(cc|mm)$'],
         ['include', '^public/browser/browser_main_parts\\.cc$'],
         ['include', '^public/browser/content_browser_client\\.cc$'],
         ['include', '^public/browser/favicon_status\\.cc$'],
         ['include', '^public/browser/navigation_details\\.cc$'],
         ['include', '^public/browser/notification_registrar\\.cc$'],
         ['include', '^public/browser/page_navigator\\.cc$'],
+        ['include', '^public/browser/service_worker_context\\.cc$'],
         ['include', '^public/browser/web_ui_controller\\.cc'],
         ['include', '^browser/browser_context\\.cc$'],
         ['include', '^browser/browser_main_loop\\.cc$'],
         ['include', '^browser/browser_main_runner\\.cc$'],
         ['include', '^browser/browser_process_sub_thread\\.cc$'],
         ['include', '^browser/browser_thread_impl\\.cc$'],
         ['include', '^browser/browser_url_handler_impl\\.cc$'],
         ['include', '^browser/cert_store_impl\\.cc$'],
         ['include', '^browser/download/download_create_info\\.cc$'],
         ['include', '^browser/notification_service_impl\\.cc$'],
@@ skipping 286 matching lines @@
       'sources': [
         'browser/media/cdm/browser_cdm_manager.cc',
         'browser/media/cdm/browser_cdm_manager.h',
         # This works on Android because enable_browser_cdms==1 on Android.
         'browser/media/media_web_contents_observer.cc',
         'browser/media/media_web_contents_observer.h',
       ],
     }],
   ],
 }