Move Field Trial Utils from chrome/common/variations to components/variations/field_trial_util

chrome/test/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/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/common/features.gni")
@@ skipping 3296 matching lines @@
     "../common/mac/mock_launchd.cc",
     "../common/mac/mock_launchd.h",
     "../common/origin_trials/chrome_origin_trial_policy_unittest.cc",
     "../common/partial_circular_buffer_unittest.cc",
     "../common/pref_names_util_unittest.cc",
     "../common/search/instant_types_unittest.cc",
     "../common/search/search_urls_unittest.cc",
     "../common/secure_origin_whitelist_unittest.cc",
     "../common/switch_utils_unittest.cc",
     "../common/variations/child_process_field_trial_syncer_unittest.cc",
-    "../common/variations/variations_util_unittest.cc",
     "../renderer/app_categorizer_unittest.cc",
     "../renderer/chrome_content_renderer_client_unittest.cc",
     "../renderer/content_settings_observer_unittest.cc",
     "../renderer/instant_restricted_id_cache_unittest.cc",
     "../renderer/page_load_metrics/fake_page_timing_metrics_ipc_sender.cc",
     "../renderer/page_load_metrics/fake_page_timing_metrics_ipc_sender.h",
     "../renderer/page_load_metrics/metrics_render_frame_observer_unittest.cc",
     "../renderer/page_load_metrics/page_timing_metrics_sender_unittest.cc",
     "../renderer/plugins/plugin_uma_unittest.cc",
     "../renderer/prerender/prerender_dispatcher_unittest.cc",
@@ skipping 1710 matching lines @@
       "touch_hud",
       "ui",
     ]
 
     if (is_linux && !is_android) {
       deps += [ "//components/font_service:manifest" ]
       packaged_services += [ "font_service" ]
     }
   }
 }