predictors: Refactor resource_prefetch_predictor triggering.

chrome/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/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 676 matching lines @@
     "net/crl_set_fetcher.cc",
     "net/crl_set_fetcher.h",
     "net/dns_probe_runner.cc",
     "net/dns_probe_runner.h",
     "net/dns_probe_service.cc",
     "net/dns_probe_service.h",
     "net/file_downloader.cc",
     "net/file_downloader.h",
     "net/http_server_properties_manager_factory.cc",
     "net/http_server_properties_manager_factory.h",
+    "net/loading_predictor_observer.cc",
+    "net/loading_predictor_observer.h",
     "net/net_error_diagnostics_dialog.h",
     "net/net_error_diagnostics_dialog_mac.cc",
     "net/net_error_diagnostics_dialog_win.cc",
     "net/net_error_tab_helper.cc",
     "net/net_error_tab_helper.h",
     "net/net_export_helper.cc",
     "net/net_export_helper.h",
     "net/nqe/ui_network_quality_estimator_service.cc",
     "net/nqe/ui_network_quality_estimator_service.h",
     "net/nqe/ui_network_quality_estimator_service_factory.cc",
     "net/nqe/ui_network_quality_estimator_service_factory.h",
     "net/prediction_options.cc",
     "net/prediction_options.h",
     "net/predictor.cc",
     "net/predictor.h",
     "net/predictor_tab_helper.cc",
     "net/predictor_tab_helper.h",
     "net/probe_message.cc",
     "net/probe_message.h",
     "net/proxy_service_factory.cc",
     "net/proxy_service_factory.h",
     "net/quota_policy_channel_id_store.cc",
     "net/quota_policy_channel_id_store.h",
     "net/referrer.cc",
     "net/referrer.h",
     "net/request_source_bandwidth_histograms.cc",
     "net/request_source_bandwidth_histograms.h",
-    "net/resource_prefetch_predictor_observer.cc",
-    "net/resource_prefetch_predictor_observer.h",
     "net/safe_search_util.cc",
     "net/safe_search_util.h",
     "net/sdch_owner_pref_storage.cc",
     "net/sdch_owner_pref_storage.h",
     "net/service_providers_win.cc",
     "net/service_providers_win.h",
     "net/spdyproxy/chrome_data_use_group.cc",
     "net/spdyproxy/chrome_data_use_group.h",
     "net/spdyproxy/chrome_data_use_group_provider.cc",
     "net/spdyproxy/chrome_data_use_group_provider.h",
@@ skipping 4043 matching lines @@
       "media/pepper_cdm_test_constants.cc",
       "media/pepper_cdm_test_constants.h",
     ]
   }
 }
 
 service_manifest("preferences_forwarder_manifest") {
   name = "preferences_forwarder"
   source = "prefs/forwarder_manifest.json"
 }