Universial component install for chrome os.

chrome/browser/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 218 matching lines @@
     "component_updater/chrome_component_updater_configurator.cc",
     "component_updater/chrome_component_updater_configurator.h",
     "component_updater/component_patcher_operation_out_of_process.cc",
     "component_updater/component_patcher_operation_out_of_process.h",
     "component_updater/component_updater_prefs.cc",
     "component_updater/component_updater_prefs.h",
     "component_updater/component_updater_resource_throttle.cc",
     "component_updater/component_updater_resource_throttle.h",
     "component_updater/component_updater_utils.cc",
     "component_updater/component_updater_utils.h",
+    "component_updater/cros_component_installer.cc",
+    "component_updater/cros_component_installer.h",
     "component_updater/ev_whitelist_component_installer.cc",
     "component_updater/ev_whitelist_component_installer.h",
     "component_updater/file_type_policies_component_installer.cc",
     "component_updater/file_type_policies_component_installer.h",
     "component_updater/origin_trials_component_installer.cc",
     "component_updater/origin_trials_component_installer.h",
     "component_updater/pnacl_component_installer.cc",
     "component_updater/pnacl_component_installer.h",
     "component_updater/recovery_component_installer.cc",
     "component_updater/recovery_component_installer.h",
@@ skipping 4296 matching lines @@
       "media/pepper_cdm_test_constants.cc",
       "media/pepper_cdm_test_constants.h",
     ]
   }
 }
 
 service_manifest("preferences_manifest") {
   name = "preferences"
   source = "prefs/preferences_manifest.json"
 }