Revert of predictors: Basic browsertest checks predictor learning.

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 1623 matching lines @@
       "../browser/policy/cloud/cloud_policy_browsertest.cc",
       "../browser/policy/cloud/cloud_policy_manager_browsertest.cc",
       "../browser/policy/cloud/component_cloud_policy_browsertest.cc",
       "../browser/policy/cloud/device_management_service_browsertest.cc",
       "../browser/policy/cloud/test_request_interceptor.cc",
       "../browser/policy/cloud/test_request_interceptor.h",
       "../browser/policy/policy_browsertest.cc",
       "../browser/policy/policy_network_browsertest.cc",
       "../browser/policy/policy_prefs_browsertest.cc",
       "../browser/policy/policy_startup_browsertest.cc",
-      "../browser/predictors/resource_prefetch_predictor_browsertest.cc",
-      "../browser/predictors/resource_prefetch_predictor_test_util.cc",
-      "../browser/predictors/resource_prefetch_predictor_test_util.h",
       "../browser/prefetch/prefetch_browsertest.cc",
       "../browser/prefs/pref_functional_browsertest.cc",
       "../browser/prefs/pref_service_browsertest.cc",
       "../browser/prefs/synced_pref_change_registrar_browsertest.cc",
       "../browser/prefs/tracked/pref_hash_browsertest.cc",
       "../browser/prerender/prerender_browsertest.cc",
       "../browser/prerender/prerender_nostate_prefetch_browsertest.cc",
       "../browser/prerender/prerender_test_utils.cc",
       "../browser/printing/cloud_print/test/cloud_print_policy_browsertest.cc",
       "../browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc",
@@ skipping 3389 matching lines @@
       "touch_hud",
       "ui",
     ]
 
     if (is_linux && !is_android) {
       deps += [ "//components/font_service:manifest" ]
       packaged_services += [ "font_service" ]
     }
   }
 }