Move device/core files to device/base directory.

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 3432 matching lines @@
       "//components/autofill/content/renderer:test_support",
       "//components/data_reduction_proxy/core/browser:test_support",
       "//components/data_use_measurement/core",
       "//components/metrics/proto",
       "//components/os_crypt:test_support",
       "//components/safe_browsing_db",
       "//components/safe_json:test_support",
       "//components/strings",
       "//components/webdata_services:test_support",
       "//content/app/resources",
+      "//device/base:mocks",
       "//device/bluetooth:mocks",
-      "//device/core:mocks",
       "//device/usb:test_support",
       "//gpu:test_support",
       "//media:test_support",
       "//third_party/leveldatabase",
       "//third_party/libaddressinput",
       "//third_party/libjingle",
       "//third_party/libphonenumber",
       "//third_party/webrtc/modules/desktop_capture",
       "//tools/json_schema_compiler/test:schema_test",
       "//ui/gl",
@@ skipping 1559 matching lines @@
       "touch_hud",
       "ui",
     ]
 
     if (is_linux && !is_android) {
       deps += [ "//components/font_service:manifest" ]
       packaged_services += [ "font_service" ]
     }
   }
 }