Revert of Moves SQLitePersistentCookieStore to net/extras/sqlite.

net/BUILD.gn

 # Copyright (c) 2013 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/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/module_args/v8.gni")
 import("//url/config.gni")
 import("//testing/test.gni")
@@ skipping 1570 matching lines @@
       deps -= [ "//base:i18n" ]
     }
   }
 }  # !is_android && !is_win && !is_mac
 
 executable("net_perftests") {
   testonly = true
   sources = [
     "cookies/cookie_monster_perftest.cc",
     "disk_cache/blockfile/disk_cache_perftest.cc",
-    "extras/sqlite/sqlite_persistent_cookie_store_perftest.cc",
     "proxy/proxy_resolver_perftest.cc",
     "udp/udp_socket_perftest.cc",
   ]
 
   # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
   configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
   deps = [
     "//base",
     "//base:i18n",
     "//base/test:test_support_perf",
     "//testing/gtest",
     "//url",
-    ":extras",
     ":net",
     ":test_support",
   ]
 
   if (enable_websockets) {
     sources += [ "websockets/websocket_frame_perftest.cc" ]
   }
 
   if (use_v8_in_net) {
     deps += [ ":net_with_v8" ]
   } else {
     sources -= [ "proxy/proxy_resolver_perftest.cc" ]
   }
 
   if (is_win && icu_use_data_file) {
     # This is needed to trigger the dll copy step on windows.
     # TODO(mark): Specifying this here shouldn't be necessary.
     deps += [ "//third_party/icu:icudata" ]
   }
 }