Move device/core files to device/base directory.

extensions/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/features.gni")
 
 source_set("browser") {
   sources = []
 
   deps = [
@@ skipping 247 matching lines @@
       "//extensions/browser/value_store",
     ]
 
     deps += [
       "//components/browsing_data/content",
       "//components/onc",
       "//components/storage_monitor",
       "//components/update_client",
       "//components/variations",
       "//crypto:platform",
+      "//device/base",
       "//device/bluetooth",
-      "//device/core",
       "//device/hid",
       "//device/power_save_blocker",
       "//device/serial",
       "//device/usb",
       "//extensions:extensions_browser_resources",
     ]
 
     if (is_chromeos) {
       deps += [ "//chromeos" ]
     }
@@ skipping 31 matching lines @@
   ]
 
   defines = [ "HAS_OUT_OF_PROC_TEST_RUNNER" ]
 
   deps = [
     ":browser",
     "//base",
     "//components/guest_view/browser:test_support",
     "//components/storage_monitor:test_support",
     "//content/test:test_support",
+    "//device/base:mocks",
     "//device/bluetooth:mocks",
-    "//device/core:mocks",
     "//device/hid:mocks",
     "//device/usb:test_support",
     "//extensions:test_support",
     "//extensions/common",
     "//extensions/common/api",
     "//extensions/shell:app_shell_lib",
     "//extensions/shell:browser_tests",
     "//net:test_support",
   ]
 
@@ skipping 104 matching lines @@
     "//net:test_support",
     "//third_party/leveldatabase",
     "//third_party/zlib:zip",
   ]
 
   if (is_chromeos) {
     sources += [ "api/webcam_private/visca_webcam_unittest.cc" ]
     deps += [ "//chromeos:test_support" ]
   }
 }