Settings reset prompt: add startup logic

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 1698 matching lines @@
       "renderer_host/chrome_extension_message_filter.cc",
       "renderer_host/chrome_extension_message_filter.h",
       "safe_browsing/settings_reset_prompt/extension_info.cc",
       "safe_browsing/settings_reset_prompt/extension_info.h",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_config.cc",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_config.h",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_controller.cc",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_controller.h",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_model.cc",
       "safe_browsing/settings_reset_prompt/settings_reset_prompt_model.h",
+      "safe_browsing/settings_reset_prompt/settings_reset_prompt_prefs_manager.cc",
+      "safe_browsing/settings_reset_prompt/settings_reset_prompt_prefs_manager.h",
       "search/hotword_audio_history_handler.cc",
       "search/hotword_audio_history_handler.h",
       "search/hotword_client.h",
       "search/hotword_service.cc",
       "search/hotword_service.h",
       "search/hotword_service_factory.cc",
       "search/hotword_service_factory.h",
       "signin/chrome_proximity_auth_client.cc",
       "signin/chrome_proximity_auth_client.h",
       "signin/easy_unlock_app_manager.cc",
@@ skipping 2815 matching lines @@
       "media/pepper_cdm_test_constants.cc",
       "media/pepper_cdm_test_constants.h",
     ]
   }
 }
 
 service_manifest("preferences_manifest") {
   name = "preferences"
   source = "prefs/preferences_manifest.json"
 }