*DRAFT* Move MediaDeviceIDSalt from chrome/ to components/ and use it in Android WebView.

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 346 matching lines @@
       'browser/media/combined_desktop_media_list.h',
       'browser/media/desktop_media_list.h',
       'browser/media/desktop_media_list_base.cc',
       'browser/media/desktop_media_list_base.h',
       'browser/media/desktop_media_picker.h',
       'browser/media/desktop_streams_registry.cc',
       'browser/media/desktop_streams_registry.h',
       'browser/media/media_access_handler.h',
       'browser/media/media_capture_devices_dispatcher.cc',
       'browser/media/media_capture_devices_dispatcher.h',
-      'browser/media/media_device_id_salt.cc',
-      'browser/media/media_device_id_salt.h',
       'browser/media/media_permission.cc',
       'browser/media/media_permission.h',
       'browser/media/media_stream_capture_indicator.cc',
       'browser/media/media_stream_capture_indicator.h',
       'browser/media/media_stream_device_permission_context.cc',
       'browser/media/media_stream_device_permission_context.h',
       'browser/media/media_stream_device_permissions.cc',
       'browser/media/media_stream_device_permissions.h',
       'browser/media/media_stream_devices_controller.cc',
       'browser/media/media_stream_devices_controller.h',
@@ skipping 2824 matching lines @@
         '../components/components.gyp:favicon_base',
         '../components/components.gyp:favicon_core',
         '../components/components.gyp:gcm_driver',
         '../components/components.gyp:google_core_browser',
         '../components/components.gyp:handoff',
         '../components/components.gyp:history_core_browser',
         '../components/components.gyp:history_core_common',
         '../components/components.gyp:infobars_core',
         '../components/components.gyp:instance_id',
         '../components/components.gyp:invalidation_impl',
+        '../components/components.gyp:media_device_id_salt',
         '../components/components.gyp:metrics',
         '../components/components.gyp:metrics_net',
         '../components/components.gyp:metrics_services_manager',
         '../components/components.gyp:metrics_ui',
         '../components/components.gyp:navigation_metrics',
         '../components/components.gyp:network_time',
         '../components/components.gyp:offline_pages',
         '../components/components.gyp:omnibox_browser',
         '../components/components.gyp:os_crypt',
         '../components/components.gyp:password_manager_core_browser',
@@ skipping 1039 matching lines @@
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
             'common',
           ],
         },
       ],
     }],
   ],
 }