Separate data use reporting logic in ExternalDataUseObserver

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 780 matching lines @@
       'browser/android/data_usage/data_use_tab_ui_manager_android.cc',
       'browser/android/data_usage/data_use_tab_ui_manager_android.h',
       'browser/android/data_usage/data_use_ui_tab_model.cc',
       'browser/android/data_usage/data_use_ui_tab_model.h',
       'browser/android/data_usage/data_use_ui_tab_model_factory.cc',
       'browser/android/data_usage/data_use_ui_tab_model_factory.h',
       'browser/android/data_usage/external_data_use_observer.cc',
       'browser/android/data_usage/external_data_use_observer.h',
       'browser/android/data_usage/external_data_use_observer_bridge.cc',
       'browser/android/data_usage/external_data_use_observer_bridge.h',
+      'browser/android/data_usage/external_data_use_reporter.cc',
+      'browser/android/data_usage/external_data_use_reporter.h',
       'browser/android/data_usage/tab_data_use_entry.cc',
       'browser/android/data_usage/tab_data_use_entry.h',
       'browser/android/dev_tools_discovery_provider_android.cc',
       'browser/android/dev_tools_discovery_provider_android.h',
       'browser/android/dev_tools_server.cc',
       'browser/android/dev_tools_server.h',
       'browser/android/document/document_web_contents_delegate.cc',
       'browser/android/dom_distiller/distiller_ui_handle_android.cc',
       'browser/android/dom_distiller/distiller_ui_handle_android.h',
       'browser/android/download/android_download_manager_overwrite_infobar_delegate.cc',
@@ skipping 3482 matching lines @@
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
             'common',
           ],
         },
       ],
     }],
   ],
 }