chrome/browser/prefs/browser_prefs.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/prefs/browser_prefs.h"

#include <string>

#include "ash/constants/ash_constants.h"
#include "base/time/time.h"
#include "base/trace_event/trace_event.h"
#include "build/branding_buildflags.h"
#include "build/build_config.h"
#include "build/chromecast_buildflags.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/about_flags.h"
#include "chrome/browser/accessibility/accessibility_labels_service.h"
#include "chrome/browser/accessibility/accessibility_ui.h"
#include "chrome/browser/accessibility/invert_bubble_prefs.h"
#include "chrome/browser/browser_process_impl.h"
#include "chrome/browser/chrome_content_browser_client.h"
#include "chrome/browser/component_updater/component_updater_prefs.h"
#include "chrome/browser/devtools/devtools_window.h"
#include "chrome/browser/download/download_prefs.h"
#include "chrome/browser/engagement/important_sites_util.h"
#include "chrome/browser/enterprise/connectors/connectors_prefs.h"
#include "chrome/browser/enterprise/reporting/prefs.h"
#include "chrome/browser/enterprise/util/managed_browser_utils.h"
#include "chrome/browser/external_protocol/external_protocol_handler.h"
#include "chrome/browser/first_run/first_run.h"
#include "chrome/browser/gpu/gpu_mode_manager.h"
#include "chrome/browser/lifetime/browser_shutdown.h"
#include "chrome/browser/login_detection/login_detection_prefs.h"
#include "chrome/browser/media/media_device_id_salt.h"
#include "chrome/browser/media/media_engagement_service.h"
#include "chrome/browser/media/media_storage_id_salt.h"
#include "chrome/browser/media/router/discovery/access_code/access_code_cast_feature.h"
#include "chrome/browser/media/router/media_router_feature.h"
#include "chrome/browser/media/webrtc/media_capture_devices_dispatcher.h"
#include "chrome/browser/media/webrtc/permission_bubble_media_access_handler.h"
#include "chrome/browser/memory/enterprise_memory_limit_pref_observer.h"
#include "chrome/browser/metrics/chrome_metrics_service_client.h"
#include "chrome/browser/net/net_error_tab_helper.h"
#include "chrome/browser/net/profile_network_context_service.h"
#include "chrome/browser/net/secure_dns_util.h"
#include "chrome/browser/net/system_network_context_manager.h"
#include "chrome/browser/notifications/notification_display_service_impl.h"
#include "chrome/browser/notifications/notifier_state_tracker.h"
#include "chrome/browser/notifications/platform_notification_service_impl.h"
#include "chrome/browser/permissions/quiet_notification_permission_ui_state.h"
#include "chrome/browser/prefetch/prefetch_prefs.h"
#include "chrome/browser/prefs/chrome_pref_service_factory.h"
#include "chrome/browser/prefs/incognito_mode_prefs.h"
#include "chrome/browser/prefs/session_startup_pref.h"
#include "chrome/browser/preloading/prefetch/prefetch_service/prefetch_origin_decider.h"
#include "chrome/browser/preloading/prefetch/search_prefetch/search_prefetch_service.h"
#include "chrome/browser/printing/print_preview_sticky_settings.h"
#include "chrome/browser/profiles/chrome_version_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_attributes_entry.h"
#include "chrome/browser/profiles/profile_attributes_storage.h"
#include "chrome/browser/profiles/profile_impl.h"
#include "chrome/browser/profiles/profiles_state.h"
#include "chrome/browser/push_messaging/push_messaging_app_identifier.h"
#include "chrome/browser/push_messaging/push_messaging_service_impl.h"
#include "chrome/browser/rlz/chrome_rlz_tracker_delegate.h"
#include "chrome/browser/search/search.h"
#include "chrome/browser/sharing/sharing_sync_preference.h"
#include "chrome/browser/sharing_hub/sharing_hub_features.h"
#include "chrome/browser/ssl/ssl_config_service_manager.h"
#include "chrome/browser/task_manager/task_manager_interface.h"
#include "chrome/browser/tracing/chrome_tracing_delegate.h"
#include "chrome/browser/ui/browser_ui_prefs.h"
#include "chrome/browser/ui/hats/hats_service.h"
#include "chrome/browser/ui/network_profile_bubble.h"
#include "chrome/browser/ui/prefs/prefs_tab_helper.h"
#include "chrome/browser/ui/search_engines/keyword_editor_controller.h"
#include "chrome/browser/ui/send_tab_to_self/send_tab_to_self_bubble.h"
#include "chrome/browser/ui/side_panel/side_panel_prefs.h"
#include "chrome/browser/ui/tabs/pinned_tab_codec.h"
#include "chrome/browser/ui/toolbar/chrome_labs_prefs.h"
#include "chrome/browser/ui/toolbar/chrome_location_bar_model_delegate.h"
#include "chrome/browser/ui/user_education/browser_feature_promo_snooze_service.h"
#include "chrome/browser/ui/webui/bookmarks/bookmark_prefs.h"
#include "chrome/browser/ui/webui/flags/flags_ui.h"
#include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
#include "chrome/browser/ui/webui/print_preview/policy_settings.h"
#include "chrome/browser/updates/announcement_notification/announcement_notification_service.h"
#include "chrome/browser/webauthn/chrome_authenticator_request_delegate.h"
#include "chrome/browser/webauthn/webauthn_pref_names.h"
#include "chrome/common/buildflags.h"
#include "chrome/common/pref_names.h"
#include "chrome/common/secure_origin_allowlist.h"
#include "components/autofill/core/common/autofill_prefs.h"
#include "components/blocked_content/safe_browsing_triggered_popup_blocker.h"
#include "components/browsing_data/core/pref_names.h"
#include "components/certificate_transparency/pref_names.h"
#include "components/commerce/core/pref_names.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/custom_handlers/protocol_handler_registry.h"
#include "components/dom_distiller/core/distilled_page_prefs.h"
#include "components/dom_distiller/core/dom_distiller_features.h"
#include "components/dom_distiller/core/pref_names.h"
#include "components/domain_reliability/domain_reliability_prefs.h"
#include "components/embedder_support/origin_trials/origin_trial_prefs.h"
#include "components/enterprise/browser/identifiers/identifiers_prefs.h"
#include "components/flags_ui/pref_service_flags_storage.h"
#include "components/history_clusters/core/history_clusters_prefs.h"
#include "components/image_fetcher/core/cache/image_cache.h"
#include "components/invalidation/impl/fcm_invalidation_service.h"
#include "components/invalidation/impl/invalidator_registrar_with_memory.h"
#include "components/invalidation/impl/per_user_topic_subscription_manager.h"
#include "components/language/content/browser/geo_language_provider.h"
#include "components/language/content/browser/ulp_language_code_locator/ulp_language_code_locator.h"
#include "components/language/core/browser/language_prefs.h"
#include "components/lens/buildflags.h"
#include "components/lookalikes/core/lookalike_url_util.h"
#include "components/metrics/demographics/user_demographics.h"
#include "components/metrics/metrics_pref_names.h"
#include "components/network_time/network_time_tracker.h"
#include "components/ntp_tiles/most_visited_sites.h"
#include "components/offline_pages/buildflags/buildflags.h"
#include "components/omnibox/browser/document_provider.h"
#include "components/omnibox/browser/omnibox_prefs.h"
#include "components/omnibox/browser/zero_suggest_provider.h"
#include "components/optimization_guide/core/optimization_guide_prefs.h"
#include "components/password_manager/core/browser/password_manager.h"
#include "components/payments/core/payment_prefs.h"
#include "components/performance_manager/public/user_tuning/prefs.h"
#include "components/permissions/permission_actions_history.h"
#include "components/policy/core/browser/browser_policy_connector.h"
#include "components/policy/core/browser/url_blocklist_manager.h"
#include "components/policy/core/common/management/management_service.h"
#include "components/policy/core/common/policy_pref_names.h"
#include "components/policy/core/common/policy_statistics_collector.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "components/prefs/pref_registry.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/pref_service.h"
#include "components/privacy_sandbox/privacy_sandbox_prefs.h"
#include "components/proxy_config/pref_proxy_config_tracker_impl.h"
#include "components/safe_browsing/content/common/file_type_policies_prefs.h"
#include "components/safe_browsing/core/common/safe_browsing_prefs.h"
#include "components/search_engines/template_url_prepopulate_data.h"
#include "components/security_interstitials/content/insecure_form_blocking_page.h"
#include "components/security_interstitials/content/stateful_ssl_host_state_delegate.h"
#include "components/segmentation_platform/embedder/default_model/device_switcher_result_dispatcher.h"
#include "components/segmentation_platform/public/segmentation_platform_service.h"
#include "components/services/screen_ai/buildflags/buildflags.h"
#include "components/services/storage/public/cpp/storage_prefs.h"
#include "components/sessions/core/session_id_generator.h"
#include "components/signin/public/base/signin_buildflags.h"
#include "components/signin/public/base/signin_pref_names.h"
#include "components/signin/public/identity_manager/identity_manager.h"
#include "components/site_engagement/content/site_engagement_service.h"
#include "components/subresource_filter/content/browser/ruleset_service.h"
#include "components/supervised_user/core/common/buildflags.h"
#include "components/sync/base/sync_prefs.h"
#include "components/sync/service/glue/sync_transport_data_prefs.h"
#include "components/sync_device_info/device_info_prefs.h"
#include "components/sync_preferences/pref_service_syncable.h"
#include "components/sync_sessions/session_sync_prefs.h"
#include "components/tracing/common/pref_names.h"
#include "components/translate/core/browser/translate_prefs.h"
#include "components/update_client/update_client.h"
#include "components/variations/service/variations_service.h"
#include "content/public/browser/render_process_host.h"
#include "extensions/buildflags/buildflags.h"
#include "net/http/http_server_properties_manager.h"
#include "pdf/buildflags.h"
#include "ppapi/buildflags/buildflags.h"
#include "printing/buildflags/buildflags.h"
#include "rlz/buildflags/buildflags.h"
#include "third_party/abseil-cpp/absl/types/optional.h"

#if BUILDFLAG(ENABLE_BACKGROUND_MODE)
#include "chrome/browser/background/background_mode_manager.h"
#endif

#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "chrome/browser/accessibility/animation_policy_prefs.h"
#include "chrome/browser/apps/platform_apps/shortcut_manager.h"
#include "chrome/browser/extensions/activity_log/activity_log.h"
#include "chrome/browser/extensions/api/commands/command_service.h"
#include "chrome/browser/extensions/api/tabs/tabs_api.h"
#include "chrome/browser/extensions/extension_web_ui.h"
#include "chrome/browser/extensions/preinstalled_apps.h"
#include "chrome/browser/ui/extensions/settings_api_bubble_helpers.h"
#include "chrome/browser/ui/webui/extensions/extensions_ui.h"
#include "extensions/browser/api/audio/audio_api.h"
#include "extensions/browser/api/runtime/runtime_api.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/permissions_manager.h"
#include "extensions/browser/pref_names.h"
#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chrome/browser/ash/attestation/tpm_challenge_key.h"
#include "chrome/browser/ash/crosapi/browser_data_migrator.h"
#include "chrome/browser/ash/device_name/device_name_store.h"
#include "chrome/browser/ash/extensions/extensions_permissions_tracker.h"
#include "chrome/browser/ash/kerberos/kerberos_credentials_manager.h"
#include "chrome/browser/ash/login/easy_unlock/easy_unlock_service.h"
#include "chrome/browser/ash/net/system_proxy_manager.h"
#include "chrome/browser/ash/platform_keys/key_permissions/key_permissions_manager_impl.h"
#include "chrome/browser/ash/policy/networking/euicc_status_uploader.h"
#include "chrome/browser/ash/settings/hardware_data_usage_controller.h"
#include "chrome/browser/ash/settings/stats_reporting_controller.h"
#include "chrome/browser/component_updater/metadata_table_chromeos.h"
#include "chrome/browser/extensions/api/shared_storage/shared_storage_private_api.h"
#include "chrome/browser/ui/ash/projector/projector_app_client_impl.h"
#include "chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_login_handler.h"
#include "chrome/browser/ui/webui/signin/ash/inline_login_handler_impl.h"
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)
#endif  // BUILDFLAG(ENABLE_EXTENSIONS)

#if BUILDFLAG(ENABLE_OFFLINE_PAGES)
#include "chrome/browser/offline_pages/prefetch/offline_metrics_collector_impl.h"
#endif

#if BUILDFLAG(ENABLE_PDF)
#include "chrome/browser/pdf/pdf_pref_names.h"
#endif  // BUILDFLAG(ENABLE_PDF)

#if BUILDFLAG(ENABLE_SCREEN_AI_SERVICE)
#include "chrome/browser/screen_ai/pref_names.h"
#endif

#if BUILDFLAG(ENABLE_SUPERVISED_USERS)
#include "chrome/browser/supervised_user/child_accounts/child_account_service.h"
#include "components/supervised_user/core/browser/supervised_user_service.h"
#endif

#include "components/feed/buildflags.h"
#include "components/feed/core/common/pref_names.h"
#include "components/feed/core/shared_prefs/pref_names.h"

#if BUILDFLAG(IS_ANDROID)
#include "chrome/browser/android/bookmarks/partner_bookmarks_shim.h"
#include "chrome/browser/android/explore_sites/history_statistics_reporter.h"
#include "chrome/browser/android/ntp/recent_tabs_page_prefs.h"
#include "chrome/browser/android/oom_intervention/oom_intervention_decider.h"
#include "chrome/browser/android/preferences/browser_prefs_android.h"
#include "chrome/browser/android/preferences/shared_preferences_migrator_android.h"
#include "chrome/browser/android/usage_stats/usage_stats_bridge.h"
#include "chrome/browser/first_run/android/first_run_prefs.h"
#include "chrome/browser/lens/android/lens_prefs.h"
#include "chrome/browser/media/android/cdm/media_drm_origin_id_manager.h"
#include "chrome/browser/notifications/notification_channels_provider_android.h"
#include "chrome/browser/ssl/known_interception_disclosure_infobar_delegate.h"
#include "components/cdm/browser/media_drm_storage_impl.h"  // nogncheck crbug.com/1125897
#include "components/content_creation/notes/core/note_prefs.h"
#include "components/ntp_snippets/register_prefs.h"
#include "components/ntp_tiles/popular_sites_impl.h"
#include "components/permissions/contexts/geolocation_permission_context_android.h"
#include "components/query_tiles/tile_service_prefs.h"
#include "components/webapps/browser/android/install_prompt_prefs.h"
#else  // BUILDFLAG(IS_ANDROID)
#include "chrome/browser/cart/cart_service.h"
#include "chrome/browser/companion/core/promo_handler.h"
#include "chrome/browser/device_api/device_service_impl.h"
#include "chrome/browser/gcm/gcm_product_util.h"
#include "chrome/browser/hid/hid_policy_allowed_devices.h"
#include "chrome/browser/intranet_redirect_detector.h"
#include "chrome/browser/media/unified_autoplay_config.h"
#include "chrome/browser/metrics/tab_stats/tab_stats_tracker.h"
#include "chrome/browser/nearby_sharing/common/nearby_share_prefs.h"
#include "chrome/browser/new_tab_page/modules/drive/drive_service.h"
#include "chrome/browser/new_tab_page/modules/photos/photos_service.h"
#include "chrome/browser/new_tab_page/modules/recipes/recipes_service.h"
#include "chrome/browser/new_tab_page/modules/safe_browsing/safe_browsing_handler.h"
#include "chrome/browser/new_tab_page/promos/promo_service.h"
#include "chrome/browser/policy/developer_tools_policy_handler.h"
#include "chrome/browser/search/background/ntp_custom_background_service.h"
#include "chrome/browser/serial/serial_policy_allowed_ports.h"
#include "chrome/browser/signin/signin_promo.h"
#include "chrome/browser/ui/commerce/price_tracking/shopping_list_ui_tab_helper.h"
#include "chrome/browser/ui/startup/startup_browser_creator.h"
#include "chrome/browser/ui/webui/history/foreign_session_handler.h"
#include "chrome/browser/ui/webui/new_tab_page/new_tab_page_handler.h"
#include "chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.h"
#include "chrome/browser/ui/webui/settings/settings_ui.h"
#include "chrome/browser/ui/webui/side_panel/read_anything/read_anything_prefs.h"
#include "chrome/browser/ui/webui/tab_search/tab_search_prefs.h"
#include "chrome/browser/ui/webui/whats_new/whats_new_ui.h"
#include "chrome/browser/upgrade_detector/upgrade_detector.h"
#include "components/headless/policy/headless_mode_prefs.h"
#include "components/live_caption/live_caption_controller.h"
#include "components/live_caption/live_translate_controller.h"
#include "components/ntp_tiles/custom_links_manager_impl.h"
#include "components/permissions/permission_hats_trigger_helper.h"
#include "components/user_notes/user_notes_prefs.h"
#endif  // BUILDFLAG(IS_ANDROID)

#if BUILDFLAG(IS_CHROMEOS)
#include "chrome/browser/apps/intent_helper/supported_links_infobar_prefs_service.h"
#include "chrome/browser/chromeos/extensions/echo_private/echo_private_api.h"
#include "chrome/browser/chromeos/extensions/login_screen/login/login_api_prefs.h"
#include "chrome/browser/chromeos/policy/dlp/dlp_rules_manager_impl.h"
#include "chrome/browser/extensions/api/enterprise_platform_keys/enterprise_platform_keys_api.h"
#include "chrome/browser/memory/oom_kills_monitor.h"
#include "chrome/browser/policy/networking/policy_cert_service.h"
#include "chrome/browser/policy/system_features_disable_list_policy_handler.h"
#include "chrome/browser/ui/webui/certificates_handler.h"
#include "chromeos/ui/wm/fullscreen/pref_names.h"
#if BUILDFLAG(USE_CUPS)
#include "chrome/browser/extensions/api/printing/printing_api_handler.h"
#endif  // BUILDFLAG(USE_CUPS)
#endif  // BUILDFLAG(IS_CHROMEOS)

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "ash/components/arc/arc_prefs.h"
#include "ash/constants/ash_pref_names.h"
#include "ash/public/cpp/ambient/ambient_prefs.h"
#include "ash/public/cpp/ash_prefs.h"
#include "chrome/browser/apps/app_deduplication_service/app_deduplication_service.h"
#include "chrome/browser/apps/app_preload_service/app_preload_service.h"
#include "chrome/browser/apps/app_service/metrics/app_platform_metrics_service.h"
#include "chrome/browser/apps/app_service/webapk/webapk_prefs.h"
#include "chrome/browser/ash/account_manager/account_apps_availability.h"
#include "chrome/browser/ash/account_manager/account_manager_edu_coexistence_controller.h"
#include "chrome/browser/ash/app_list/app_list_syncable_service.h"
#include "chrome/browser/ash/app_list/arc/arc_app_list_prefs.h"
#include "chrome/browser/ash/app_mode/arc/arc_kiosk_app_manager.h"
#include "chrome/browser/ash/app_mode/kiosk_app_manager.h"
#include "chrome/browser/ash/app_mode/kiosk_cryptohome_remover.h"
#include "chrome/browser/ash/app_mode/web_app/web_kiosk_app_manager.h"
#include "chrome/browser/ash/app_restore/full_restore_prefs.h"
#include "chrome/browser/ash/apps/apk_web_app_service.h"
#include "chrome/browser/ash/arc/policy/arc_policy_bridge.h"
#include "chrome/browser/ash/arc/session/arc_session_manager.h"
#include "chrome/browser/ash/bluetooth/debug_logs_manager.h"
#include "chrome/browser/ash/bluetooth/hats_bluetooth_revamp_trigger_impl.h"
#include "chrome/browser/ash/borealis/borealis_prefs.h"
#include "chrome/browser/ash/bruschetta/bruschetta_pref_names.h"
#include "chrome/browser/ash/cert_provisioning/cert_provisioning_common.h"
#include "chrome/browser/ash/child_accounts/family_user_chrome_activity_metrics.h"
#include "chrome/browser/ash/child_accounts/family_user_metrics_service.h"
#include "chrome/browser/ash/child_accounts/family_user_session_metrics.h"
#include "chrome/browser/ash/child_accounts/parent_access_code/parent_access_service.h"
#include "chrome/browser/ash/child_accounts/screen_time_controller.h"
#include "chrome/browser/ash/child_accounts/time_limits/app_activity_registry.h"
#include "chrome/browser/ash/child_accounts/time_limits/app_time_controller.h"
#include "chrome/browser/ash/crosapi/browser_util.h"
#include "chrome/browser/ash/crosapi/network_settings_service_ash.h"
#include "chrome/browser/ash/crostini/crostini_pref_names.h"
#include "chrome/browser/ash/cryptauth/client_app_metadata_provider_service.h"
#include "chrome/browser/ash/cryptauth/cryptauth_device_id_provider_impl.h"
#include "chrome/browser/ash/customization/customization_document.h"
#include "chrome/browser/ash/file_manager/file_manager_pref_names.h"
#include "chrome/browser/ash/file_manager/file_tasks.h"
#include "chrome/browser/ash/file_system_provider/registry.h"
#include "chrome/browser/ash/first_run/first_run.h"
#include "chrome/browser/ash/floating_workspace/floating_workspace_util.h"
#include "chrome/browser/ash/guest_os/guest_id.h"
#include "chrome/browser/ash/guest_os/guest_os_pref_names.h"
#include "chrome/browser/ash/guest_os/guest_os_terminal.h"
#include "chrome/browser/ash/lock_screen_apps/state_controller.h"
#include "chrome/browser/ash/login/demo_mode/demo_mode_resources_remover.h"
#include "chrome/browser/ash/login/demo_mode/demo_session.h"
#include "chrome/browser/ash/login/demo_mode/demo_setup_controller.h"
#include "chrome/browser/ash/login/quick_unlock/fingerprint_storage.h"
#include "chrome/browser/ash/login/quick_unlock/pin_storage_prefs.h"
#include "chrome/browser/ash/login/quick_unlock/quick_unlock_utils.h"
#include "chrome/browser/ash/login/reporting/login_logout_reporter.h"
#include "chrome/browser/ash/login/saml/saml_profile_prefs.h"
#include "chrome/browser/ash/login/screens/enable_adb_sideloading_screen.h"
#include "chrome/browser/ash/login/screens/reset_screen.h"
#include "chrome/browser/ash/login/security_token_session_controller.h"
#include "chrome/browser/ash/login/session/user_session_manager.h"
#include "chrome/browser/ash/login/signin/signin_error_notifier.h"
#include "chrome/browser/ash/login/startup_utils.h"
#include "chrome/browser/ash/login/users/avatar/user_image_manager.h"
#include "chrome/browser/ash/login/users/avatar/user_image_prefs.h"
#include "chrome/browser/ash/login/users/avatar/user_image_sync_observer.h"
#include "chrome/browser/ash/login/users/chrome_user_manager_impl.h"
#include "chrome/browser/ash/login/users/multi_profile_user_controller.h"
#include "chrome/browser/ash/net/network_throttling_observer.h"
#include "chrome/browser/ash/plugin_vm/plugin_vm_pref_names.h"
#include "chrome/browser/ash/policy/core/browser_policy_connector_ash.h"
#include "chrome/browser/ash/policy/core/device_cloud_policy_manager_ash.h"
#include "chrome/browser/ash/policy/core/dm_token_storage.h"
#include "chrome/browser/ash/policy/enrollment/auto_enrollment_client_impl.h"
#include "chrome/browser/ash/policy/enrollment/enrollment_requisition_manager.h"
#include "chrome/browser/ash/policy/external_data/handlers/device_wallpaper_image_external_data_handler.h"
#include "chrome/browser/ash/policy/handlers/adb_sideloading_allowance_mode_policy_handler.h"
#include "chrome/browser/ash/policy/handlers/minimum_version_policy_handler.h"
#include "chrome/browser/ash/policy/handlers/tpm_auto_update_mode_policy_handler.h"
#include "chrome/browser/ash/policy/reporting/app_install_event_log_manager_wrapper.h"
#include "chrome/browser/ash/policy/reporting/arc_app_install_event_logger.h"
#include "chrome/browser/ash/policy/reporting/metrics_reporting/metric_reporting_prefs.h"
#include "chrome/browser/ash/policy/scheduled_task_handler/reboot_notifications_scheduler.h"
#include "chrome/browser/ash/policy/status_collector/device_status_collector.h"
#include "chrome/browser/ash/policy/status_collector/status_collector.h"
#include "chrome/browser/ash/power/auto_screen_brightness/metrics_reporter.h"
#include "chrome/browser/ash/power/power_metrics_reporter.h"
#include "chrome/browser/ash/preferences.h"
#include "chrome/browser/ash/printing/cups_printers_manager.h"
#include "chrome/browser/ash/printing/enterprise_printers_provider.h"
#include "chrome/browser/ash/release_notes/release_notes_storage.h"
#include "chrome/browser/ash/scanning/chrome_scanning_app_delegate.h"
#include "chrome/browser/ash/scheduler_configuration_manager.h"
#include "chrome/browser/ash/settings/device_settings_cache.h"
#include "chrome/browser/ash/system/automatic_reboot_manager.h"
#include "chrome/browser/ash/system/input_device_settings.h"
#include "chrome/browser/ash/web_applications/help_app/help_app_notification_controller.h"
#include "chrome/browser/device_identity/chromeos/device_oauth2_token_store_chromeos.h"
#include "chrome/browser/extensions/extension_assets_manager_chromeos.h"
#include "chrome/browser/media/protected_media_identifier_permission_context.h"
#include "chrome/browser/metrics/chromeos_metrics_provider.h"
#include "chrome/browser/metrics/structured/chrome_structured_metrics_recorder.h"
#include "chrome/browser/ui/ash/shelf/chrome_shelf_prefs.h"
#include "chrome/browser/ui/webui/ash/login/enable_debugging_screen_handler.h"
#include "chrome/browser/ui/webui/settings/ash/os_settings_ui.h"
#include "chrome/browser/upgrade_detector/upgrade_detector_chromeos.h"
#include "chromeos/ash/components/audio/audio_devices_pref_handler_impl.h"
#include "chromeos/ash/components/device_activity/device_activity_controller.h"
#include "chromeos/ash/components/local_search_service/search_metrics_reporter.h"
#include "chromeos/ash/components/network/cellular_esim_profile_handler_impl.h"
#include "chromeos/ash/components/network/cellular_metrics_logger.h"
#include "chromeos/ash/components/network/fast_transition_observer.h"
#include "chromeos/ash/components/network/managed_cellular_pref_handler.h"
#include "chromeos/ash/components/network/network_metadata_store.h"
#include "chromeos/ash/components/network/proxy/proxy_config_handler.h"
#include "chromeos/ash/components/timezone/timezone_resolver.h"
#include "chromeos/ash/services/assistant/public/cpp/assistant_prefs.h"
#include "chromeos/ash/services/auth_factor_config/auth_factor_config.h"
#include "chromeos/ash/services/bluetooth_config/bluetooth_power_controller_impl.h"
#include "chromeos/ash/services/bluetooth_config/device_name_manager_impl.h"
#include "chromeos/ash/services/device_sync/public/cpp/device_sync_prefs.h"
#include "chromeos/ash/services/multidevice_setup/multidevice_setup_service.h"
#include "chromeos/components/quick_answers/public/cpp/quick_answers_prefs.h"
#include "components/account_manager_core/chromeos/account_manager.h"
#include "components/onc/onc_pref_names.h"
#include "components/quirks/quirks_manager.h"
#include "extensions/browser/api/lock_screen_data/lock_screen_item_storage.h"

#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

#if BUILDFLAG(IS_MAC)
#include "chrome/browser/media/webrtc/system_media_capture_permissions_stats_mac.h"
#include "chrome/browser/ui/cocoa/apps/quit_with_apps_controller_mac.h"
#include "chrome/browser/ui/cocoa/confirm_quit.h"
#include "chrome/browser/web_applications/app_shim_registry_mac.h"
#endif

#if BUILDFLAG(IS_WIN)
#include "chrome/browser/component_updater/sw_reporter_installer_win.h"
#include "chrome/browser/enterprise/platform_auth/platform_auth_policy_observer.h"
#include "chrome/browser/font_prewarmer_tab_helper.h"
#include "chrome/browser/media/cdm_pref_service_helper.h"
#include "chrome/browser/media/media_foundation_service_monitor.h"
#include "chrome/browser/os_crypt/app_bound_encryption_metrics_win.h"
#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
#include "chrome/browser/win/conflicts/incompatible_applications_updater.h"
#include "chrome/browser/win/conflicts/module_database.h"
#include "chrome/browser/win/conflicts/third_party_conflicts_manager.h"
#endif  // BUILDFLAG(GOOGLE_CHROME_BRANDING)
#include "chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_controller_win.h"
#include "chrome/browser/safe_browsing/chrome_cleaner/settings_resetter_win.h"
#include "chrome/browser/safe_browsing/settings_reset_prompt/settings_reset_prompt_prefs_manager.h"
#endif

#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC)
#include "components/os_crypt/sync/os_crypt.h"
#endif

#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || \
    BUILDFLAG(IS_CHROMEOS_ASH)
#include "components/device_signals/core/browser/pref_names.h"  // nogncheck due to crbug.com/1125897
#endif

// TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
// of lacros-chrome is complete.
#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || \
    (BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS))
#include "chrome/browser/browser_switcher/browser_switcher_prefs.h"
#endif

#if BUILDFLAG(IS_CHROMEOS_LACROS)
#include "chrome/browser/apps/app_service/metrics/website_metrics_service_lacros.h"
#include "chrome/browser/lacros/account_manager/account_cache.h"
#include "chrome/browser/lacros/app_mode/kiosk_session_service_lacros.h"
#include "chrome/browser/lacros/lacros_prefs.h"
#include "chrome/browser/lacros/net/proxy_config_service_lacros.h"
#endif

#if BUILDFLAG(IS_CHROMEOS_LACROS) || BUILDFLAG(ENABLE_DICE_SUPPORT)
#include "chrome/browser/ui/startup/first_run_service.h"
#endif

#if !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
#include "chrome/browser/device_identity/device_oauth2_token_store_desktop.h"
#include "chrome/browser/downgrade/downgrade_prefs.h"
#include "chrome/browser/ui/startup/default_browser_prompt.h"
#endif

#if defined(TOOLKIT_VIEWS)
#include "chrome/browser/ui/browser_view_prefs.h"
#include "chrome/browser/ui/side_search/side_search_prefs.h"
#endif

#if BUILDFLAG(ENABLE_SESSION_SERVICE)
#include "chrome/browser/sessions/session_data_service.h"
#include "chrome/browser/sessions/session_service_log.h"
#endif

#if BUILDFLAG(IS_LINUX)
#include "ui/color/system_theme.h"
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chrome/browser/ash/wallpaper_handlers/wallpaper_prefs.h"
#endif

namespace {

// Please keep the list of deprecated prefs in chronological order. i.e. Add to
// the bottom of the list, not here at the top.

// Deprecated 06/2022.
const char kBackgroundTracingLastUpload[] = "background_tracing.last_upload";
const char kStabilityGpuCrashCount[] =
    "user_experience_metrics.stability.gpu_crash_count";
const char kStabilityRendererCrashCount[] =
    "user_experience_metrics.stability.renderer_crash_count";
const char kStabilityExtensionRendererCrashCount[] =
    "user_experience_metrics.stability.extension_renderer_crash_count";
const char kPrivacySandboxPreferencesReconciled[] =
    "privacy_sandbox.preferences_reconciled";
#if BUILDFLAG(ENABLE_DICE_SUPPORT)
const char kTokenServiceDiceCompatible[] = "token_service.dice_compatible";
#endif
#if !BUILDFLAG(IS_ANDROID)
const char kStabilityPageLoadCount[] =
    "user_experience_metrics.stability.page_load_count";
#endif
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kImprovedShortcutsNotificationShownCount[] =
    "ash.improved_shortcuts_notification_shown_count";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)
#if BUILDFLAG(IS_ANDROID)
const char kDownloadLaterPromptStatus[] =
    "download.download_later_prompt_status";
#endif  // BUILDFLAG(IS_ANDROID)

// Deprecated 07/2022
const char kPrivacySandboxFlocEnabled[] = "privacy_sandbox.floc_enabled";
const char kPrivacySandboxFlocDataAccessibleSince[] =
    "privacy_sandbox.floc_data_accessible_since";
const char kStabilityCrashCount[] =
    "user_experience_metrics.stability.crash_count";
const char kPrivacySandboxApisEnabledV2Init[] =
    "privacy_sandbox.apis_enabled_v2_init";

#if BUILDFLAG(ENABLE_EXTENSIONS)
// Deprecated 06/2022.
const char kU2fSecurityKeyApiEnabled[] =
    "extensions.u2f_security_key_api_enabled";

// Deprecated 07/2022.
const char kExtensionToolbar[] = "extensions.toolbar";

// Deprecated 10/2022.
const char kLoadCryptoTokenExtension[] =
    "extensions.load_cryptotoken_extension";
#endif

// Deprecated 10/2022.
const char kOriginTrialPrefKey[] = "origin_trials.persistent_trials";

#if BUILDFLAG(IS_CHROMEOS_ASH)
// Deprecated 07/2022.
// The name of a boolean pref that determines whether we can show the folder
// selection user nudge for the screen capture tool. When this pref is false, it
// means that we showed the nudge at some point and the user interacted with the
// capture mode session UI in such a way that the nudge no longer needs to be
// displayed again.
constexpr char kCanShowFolderSelectionNudge[] =
    "ash.capture_mode.can_show_folder_selection_nudge";
const char kSettingsShowOSBanner[] = "settings.cros.show_os_banner";
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
// Deprecated 08/2022.
constexpr char kSecurityTokenSessionNotificationDisplayed[] =
    "security_token_session_notification_displayed";
#endif

#if !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
// Deprecated 08/2022.
const char kProfileAvatarTutorialShown[] =
    "profile.avatar_bubble_tutorial_shown";
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
// Deprecated 09/2022.
constexpr char kClipboardHistoryNewFeatureBadgeCount[] =
    "ash.clipboard.multipaste_nudges.new_feature_shown_count";
constexpr char kUsersLastInputMethod[] = "UsersLRUInputMethod";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 09/2022.
const char kPrivacySandboxFirstPartySetsDataAccessAllowed[] =
    "privacy_sandbox.first_party_sets_data_access_allowed";

// Deprecated 09/2022.
const char kFirstPartySetsEnabled[] = "first_party_sets.enabled";

#if BUILDFLAG(IS_ANDROID)
// Deprecated 09/2022.
const char kDeprecatedAutofillAssistantConsent[] = "autofill_assistant_switch";
const char kDeprecatedAutofillAssistantEnabled[] =
    "AUTOFILL_ASSISTANT_ONBOARDING_ACCEPTED";
const char kDeprecatedAutofillAssistantTriggerScriptsEnabled[] =
    "Chrome.AutofillAssistant.ProactiveHelp";
const char kDeprecatedAutofillAssistantTriggerScriptsIsFirstTimeUser[] =
    "Chrome.AutofillAssistant.LiteScriptFirstTimeUser";
#endif  // BUILDFLAG(IS_ANDROID)

#if BUILDFLAG(IS_CHROMEOS_ASH)
// Deprecated 10/2022.
const char kSuggestedContentInfoShownInLauncher[] =
    "ash.launcher.suggested_content_info_shown";
const char kSuggestedContentInfoDismissedInLauncher[] =
    "ash.launcher.suggested_content_info_dismissed";
#endif

#if BUILDFLAG(ENABLE_BACKGROUND_MODE) && BUILDFLAG(IS_MAC)
// Deprecated 11/2022.
const char kUserRemovedLoginItem[] = "background_mode.user_removed_login_item";
const char kChromeCreatedLoginItem[] =
    "background_mode.chrome_created_login_item";
const char kMigratedLoginItemPref[] =
    "background_mode.migrated_login_item_pref";
#endif
#if BUILDFLAG(IS_CHROMEOS_LACROS)
const char kPrimaryProfileFirstRunFinished[] =
    "lacros.primary_profile_first_run_finished";
#endif

// Deprecated 11/2022.
const char kLocalConsentsDictionary[] = "local_consents";

// Deprecated 11/2022.
const char kAutofillAssistantConsent[] = "autofill_assistant.consent";
const char kAutofillAssistantEnabled[] = "autofill_assistant.enabled";
const char kAutofillAssistantTriggerScriptsEnabled[] =
    "autofill_assistant.trigger_scripts.enabled";
const char kAutofillAssistantTriggerScriptsIsFirstTimeUser[] =
    "autofill_assistant.trigger_scripts.is_first_time_user";

// Deprecated 12/2022.
const char kAutofillWalletImportStorageCheckboxState[] =
    "autofill.wallet_import_storage_checkbox_state";
const char kDeprecatedReadingListHasUnseenEntries[] =
    "reading_list.has_unseen_entries";

// Deprecated 01/2023
const char kSendDownloadToCloudPref[] =
    "enterprise_connectors.send_download_to_cloud";

#if BUILDFLAG(IS_MAC)
const char kDeviceTrustDisableKeyCreationPref[] =
    "enterprise_connectors.device_trust.disable_key_creation";
#endif  // BUILDFLAG(IS_MAC)

// Deprecated 01/2023.
const char kFileSystemSyncAccessHandleAsyncInterfaceEnabled[] =
    "policy.file_system_sync_access_handle_async_interface_enabled";

// Deprecated 01/2023.
#if !BUILDFLAG(IS_ANDROID)
const char kMediaRouterTabMirroringSources[] =
    "media_router.tab_mirroring_sources";
#endif  // !BUILDFLAG(IS_ANDROID)

// Deprecated 01/2023.
const char kAutofillCreditCardSigninPromoImpressionCount[] =
    "autofill.credit_card_signin_promo_impression_count";

// Deprecated 01/2023
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kEventSequenceLastSystemUptime[] =
    "metrics.event_sequence.last_system_uptime";

// Keeps track of the device reset counter.
const char kEventSequenceResetCounter[] =
    "metrics.event_sequence.reset_counter";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 02/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kArcTermsShownInOobe[] = "arc.terms.shown_in_oobe";
#endif  // !BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 02/2023
const char kSyncInvalidationVersions[] = "sync.invalidation_versions";
const char kSyncInvalidationVersions2[] = "sync.invalidation_versions2";

// Deprecated 02/2023.
const char kClearPluginLSODataEnabled[] = "browser.clear_lso_data_enabled";
const char kContentSettingsPluginAllowlist[] =
    "profile.content_settings.plugin_whitelist";
const char kPepperFlashSettingsEnabled[] =
    "browser.pepper_flash_settings_enabled";
const char kPluginsAllowOutdated[] = "plugins.allow_outdated";
const char kPluginsLastInternalDirectory[] = "plugins.last_internal_directory";
const char kPluginsPluginsList[] = "plugins.plugins_list";
const char kPluginsShowDetails[] = "plugins.show_details";

// Deprecated 02/2023.
#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
const char kWebAppsUrlHandlerInfo[] = "web_apps.url_handler_info";
#endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)

// Deprecated 02/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kHasSeenSmartLockSignInRemovedNotification[] =
    "easy_unlock.has_seen_smart_lock_sign_in_removed_notification";
const char kEasyUnlockLocalStateTpmKeys[] = "easy_unlock.public_tpm_keys";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023.
const char kGoogleSearchDomainMixingMetricsEmitterLastMetricsTime[] =
    "browser.last_google_search_domain_mixing_metrics_time";

// Deprecated 03/2023
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kGlanceablesSignoutScreenshotDuration[] =
    "ash.signout_screenshot.duration";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kEasyUnlockLocalStateUserPrefs[] = "easy_unlock.user_prefs";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kDarkLightModeNudgeLeftToShowCount[] =
    "ash.dark_light_mode.educational_nudge";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023.
#if BUILDFLAG(IS_WIN)
const char kWebAuthnLastOperationWasNativeAPI[] =
    "webauthn.last_op_used_native_api";
#endif

// Deprecated 03/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kEasyUnlockHardlockState[] = "easy_unlock.hardlock_state";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kBentoBarEnabled[] = "ash.bento_bar.enabled";
const char kUserHasUsedDesksRecently[] = "ash.user_has_used_desks_recently";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_ANDROID)
const char kUserSettingEnabled[] = "offline_prefetch.enabled";
const char kBackoff[] = "offline_prefetch.backoff";
const char kLimitlessPrefetchingEnabledTimePref[] =
    "offline_prefetch.limitless_prefetching_enabled_time";
const char kPrefetchTestingHeaderPref[] =
    "offline_prefetch.testing_header_value";
const char kEnabledByServer[] = "offline_prefetch.enabled_by_server";
const char kNextForbiddenCheckTimePref[] = "offline_prefetch.next_gpb_check";
const char kPrefetchCachedGCMToken[] = "offline_prefetch.gcm_token";
#endif

// Deprecated 04/2023.
const char kTypeSubscribedForInvalidations[] =
    "invalidation.registered_for_invalidation";
const char kActiveRegistrationToken[] =
    "invalidation.active_registration_token";
const char kFCMInvalidationClientIDCache[] = "fcm.invalidation.client_id_cache";

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kConsolidatedConsentTrial[] = "per_user_metrics.trial_group";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kOfficeFilesAlwaysMove[] = "filebrowser.office.always_move";
const char kOfficeMoveConfirmationShown[] =
    "filebrowser.office.move_confirmation_shown";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kProximityAuthIsChromeOSLoginEnabled[] =
    "proximity_auth.is_chromeos_login_enabled";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kEnrollmentIdUploadedOnChromad[] = "chromad.enrollment_id_uploaded";
const char kLastChromadMigrationAttemptTime[] =
    "chromad.last_migration_attempt_time";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kSmartLockSigninAllowed[] = "smart_lock_signin.allowed";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023
#if BUILDFLAG(IS_ANDROID)
const char kVideoTutorialsPreferredLocaleKey[] =
    "video_tutorials.perferred_locale";
const char kVideoTutorialsLastUpdatedTimeKey[] =
    "video_tutorials.last_updated_time";
#endif  // BUILDFLAG(IS_ANDROID)

// Deprecated 05/2023
const char kForceEnablePepperVideoDecoderDevAPI[] =
    "policy.force_enable_pepper_video_decoder_dev_api";

// Deprecated 05/2023
const char kUseMojoVideoDecoderForPepperAllowed[] =
    "policy.use_mojo_video_decoder_for_pepper_allowed";

// Deprecated 05/2023.
const char kPPAPISharedImagesSwapChainAllowed[] =
    "policy.ppapi_shared_images_swap_chain_allowed";

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kOfficeSetupComplete[] = "filebrowser.office.setup_complete";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(IS_ANDROID)
const char kTimesUPMAuthErrorShown[] = "times_upm_auth_error_shown";
#endif  // BUILDFLAG(IS_ANDROID)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kSamlPasswordSyncToken[] = "saml.password_sync_token";
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(ENABLE_SCREEN_AI_SERVICE)
const char kScreenAIScheduledDeletionTimePrefName[] =
    "accessibility.screen_ai.scheduled_deletion_time";
#endif

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
const char kEventRemappedToRightClick[] =
    "ash.settings.event_remapped_to_right_click";
#endif

// Register local state used only for migration (clearing or moving to a new
// key).
void RegisterLocalStatePrefsForMigration(PrefRegistrySimple* registry) {
  // Deprecated 06/2022.
  registry->RegisterInt64Pref(kBackgroundTracingLastUpload, 0);
  registry->RegisterIntegerPref(kStabilityGpuCrashCount, 0);
  registry->RegisterIntegerPref(kStabilityRendererCrashCount, 0);
  registry->RegisterIntegerPref(kStabilityExtensionRendererCrashCount, 0);
#if !BUILDFLAG(IS_ANDROID)
  registry->RegisterIntegerPref(kStabilityPageLoadCount, 0);
#endif

  // Deprecated 07/2022.
  registry->RegisterIntegerPref(kStabilityCrashCount, 0);

#if BUILDFLAG(IS_CHROMEOS_ASH)
  // Deprecated 09/2022
  registry->RegisterDictionaryPref(kUsersLastInputMethod);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 11/2022.
#if BUILDFLAG(ENABLE_BACKGROUND_MODE) && BUILDFLAG(IS_MAC)
  registry->RegisterBooleanPref(kUserRemovedLoginItem, false);
  registry->RegisterBooleanPref(kChromeCreatedLoginItem, false);
  registry->RegisterBooleanPref(kMigratedLoginItemPref, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

#if BUILDFLAG(IS_CHROMEOS_LACROS)
  registry->RegisterBooleanPref(kPrimaryProfileFirstRunFinished, false);
#endif

  // Deprecated 11/2022.
  registry->RegisterDictionaryPref(kLocalConsentsDictionary);

  // Deprecated 01/2023.
  registry->RegisterListPref(kSendDownloadToCloudPref);

#if BUILDFLAG(IS_MAC)
  registry->RegisterBooleanPref(kDeviceTrustDisableKeyCreationPref, false);
#endif  // BUILDFLAG(IS_MAC)

  // Deprecated 01/2023
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterIntegerPref(kEventSequenceResetCounter, 0);
  registry->RegisterInt64Pref(kEventSequenceLastSystemUptime, 0);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 02/2023.
#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
  registry->RegisterDictionaryPref(kWebAppsUrlHandlerInfo);
#endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)

// Deprecated 02/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterDictionaryPref(kEasyUnlockLocalStateTpmKeys);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterTimeDeltaPref(kGlanceablesSignoutScreenshotDuration,
                                  base::TimeDelta());
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 03/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterDictionaryPref(kEasyUnlockLocalStateUserPrefs);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterDictionaryPref(kEasyUnlockHardlockState);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 04/2023.
  registry->RegisterDictionaryPref(kTypeSubscribedForInvalidations);
  registry->RegisterStringPref(kActiveRegistrationToken, std::string());
  registry->RegisterStringPref(kFCMInvalidationClientIDCache, std::string());

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterStringPref(kConsolidatedConsentTrial, std::string());
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kEnrollmentIdUploadedOnChromad, false);
  registry->RegisterTimePref(kLastChromadMigrationAttemptTime,
                             /*default_value=*/base::Time());
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 05/2023.
  registry->RegisterBooleanPref(kForceEnablePepperVideoDecoderDevAPI, false);

  // Deprecated 05/2023.
  registry->RegisterBooleanPref(kUseMojoVideoDecoderForPepperAllowed, true);

  // Deprecated 05/2023.
  registry->RegisterBooleanPref(kPPAPISharedImagesSwapChainAllowed, true);

// Deprecated 05/2023.
#if BUILDFLAG(ENABLE_SCREEN_AI_SERVICE)
  registry->RegisterTimePref(kScreenAIScheduledDeletionTimePrefName,
                             base::Time());
#endif
}

// Register prefs used only for migration (clearing or moving to a new key).
void RegisterProfilePrefsForMigration(
    user_prefs::PrefRegistrySyncable* registry) {
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kCanShowFolderSelectionNudge,
                                /*default_value=*/true);

  registry->RegisterIntegerPref(kImprovedShortcutsNotificationShownCount, 0);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  chrome_browser_net::secure_dns::RegisterProbesSettingBackupPref(registry);

#if !BUILDFLAG(IS_ANDROID)
  // Removed in M91.
  registry->RegisterBooleanPref(prefs::kMediaFeedsBackgroundFetching, false);
  registry->RegisterBooleanPref(prefs::kMediaFeedsSafeSearchEnabled, false);
  registry->RegisterBooleanPref(prefs::kMediaFeedsAutoSelectEnabled, false);

#endif

#if !BUILDFLAG(IS_ANDROID)
  registry->RegisterListPref(
      prefs::kManagedProfileSerialAllowAllPortsForUrlsDeprecated);
  registry->RegisterListPref(
      prefs::kManagedProfileSerialAllowUsbDevicesForUrlsDeprecated);
#endif

#if BUILDFLAG(ENABLE_DICE_SUPPORT)
  registry->RegisterBooleanPref(kTokenServiceDiceCompatible, false);
#endif  // BUILDFLAG(ENABLE_DICE_SUPPORT)

  registry->RegisterBooleanPref(kPrivacySandboxPreferencesReconciled, false);

#if BUILDFLAG(IS_ANDROID)
  registry->RegisterIntegerPref(kDownloadLaterPromptStatus, 0);
#endif  // BUILDFLAG(IS_ANDROID)

  // Deprecated 06/2022
#if BUILDFLAG(ENABLE_EXTENSIONS)
  registry->RegisterBooleanPref(kU2fSecurityKeyApiEnabled, false);
#endif

  // Deprecated 07/2022
  registry->RegisterBooleanPref(kPrivacySandboxFlocEnabled, true);
  registry->RegisterBooleanPref(kPrivacySandboxFlocDataAccessibleSince, false);
  registry->RegisterBooleanPref(kPrivacySandboxApisEnabledV2Init, false);

#if BUILDFLAG(ENABLE_EXTENSIONS)
  // Deprecated 07/2022
  registry->RegisterListPref(kExtensionToolbar);
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kSettingsShowOSBanner, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

#if BUILDFLAG(IS_CHROMEOS_ASH)
  // Deprecated 08/2022
  registry->RegisterBooleanPref(kSecurityTokenSessionNotificationDisplayed,
                                false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

#if !BUILDFLAG(IS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
  // Deprecated 08/2022.
  registry->RegisterIntegerPref(kProfileAvatarTutorialShown, 0);
#endif

#if BUILDFLAG(IS_LINUX)
  // Deprecated 08/2022.
  registry->RegisterBooleanPref(prefs::kUsesSystemThemeDeprecated, false);
#endif

  // Deprecated 09/2022
  registry->RegisterBooleanPref(kPrivacySandboxFirstPartySetsDataAccessAllowed,
                                true);

#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterIntegerPref(kClipboardHistoryNewFeatureBadgeCount, 0);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 09/2022.
  registry->RegisterBooleanPref(kFirstPartySetsEnabled, true);

#if BUILDFLAG(ENABLE_EXTENSIONS)
  // Deprecated 10/2022.
  registry->RegisterBooleanPref(kLoadCryptoTokenExtension, false);
#endif

// Deprecated 10/2022.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterIntegerPref(kSuggestedContentInfoShownInLauncher, 0);
  registry->RegisterBooleanPref(kSuggestedContentInfoDismissedInLauncher,
                                false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)
  // Deprecated 10/2022.
  registry->RegisterDictionaryPref(kOriginTrialPrefKey,
                                   PrefRegistry::LOSSY_PREF);

  // Deprecated 11/2022.
  registry->RegisterBooleanPref(kAutofillAssistantEnabled, true);
  registry->RegisterBooleanPref(kAutofillAssistantConsent, false);
  registry->RegisterBooleanPref(kAutofillAssistantTriggerScriptsEnabled, true);
  registry->RegisterBooleanPref(kAutofillAssistantTriggerScriptsIsFirstTimeUser,
                                true);

  // Deprecated 12/2022.
  registry->RegisterBooleanPref(kAutofillWalletImportStorageCheckboxState,
                                true);
  registry->RegisterBooleanPref(kDeprecatedReadingListHasUnseenEntries, false);

  // Deprecated 01/2023.
  registry->RegisterBooleanPref(
      kFileSystemSyncAccessHandleAsyncInterfaceEnabled, false);

  // Deprecated 01/2023.
#if !BUILDFLAG(IS_ANDROID)
  registry->RegisterListPref(kMediaRouterTabMirroringSources);
#endif  // !BUILDFLAG(IS_ANDROID)

  // Deprecated 01/2023.
  registry->RegisterIntegerPref(kAutofillCreditCardSigninPromoImpressionCount,
                                0);

  // Deprecated 01/2023.
  registry->RegisterListPref(kSendDownloadToCloudPref);

// Deprecated 02/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kArcTermsShownInOobe, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 02/2023.
  registry->RegisterDictionaryPref(kSyncInvalidationVersions);
  registry->RegisterDictionaryPref(kSyncInvalidationVersions2);

  // Deprecated 02/2023.
  registry->RegisterBooleanPref(kClearPluginLSODataEnabled, false);
  registry->RegisterDictionaryPref(kContentSettingsPluginAllowlist);
  registry->RegisterBooleanPref(kPepperFlashSettingsEnabled, false);
  registry->RegisterBooleanPref(kPluginsAllowOutdated, false);
  registry->RegisterFilePathPref(kPluginsLastInternalDirectory,
                                 base::FilePath());
  registry->RegisterListPref(kPluginsPluginsList);
  registry->RegisterBooleanPref(kPluginsShowDetails, false);

// Deprecated 02/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kHasSeenSmartLockSignInRemovedNotification,
                                false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 03/2023.
  registry->RegisterTimePref(
      kGoogleSearchDomainMixingMetricsEmitterLastMetricsTime, base::Time());

  // Deprecated 03/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterIntegerPref(kDarkLightModeNudgeLeftToShowCount,
                                ash::kDarkLightModeNudgeMaxShownCount);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 03/2023.
#if BUILDFLAG(IS_WIN)
  registry->RegisterBooleanPref(kWebAuthnLastOperationWasNativeAPI, false);
#endif

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kBentoBarEnabled, false);
  registry->RegisterBooleanPref(kUserHasUsedDesksRecently, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_ANDROID)
  registry->RegisterListPref(kBackoff);
  registry->RegisterBooleanPref(kUserSettingEnabled, true);
  registry->RegisterTimePref(kLimitlessPrefetchingEnabledTimePref,
                             base::Time());
  registry->RegisterStringPref(kPrefetchTestingHeaderPref, std::string());
  registry->RegisterBooleanPref(kEnabledByServer, false);
  registry->RegisterTimePref(kNextForbiddenCheckTimePref, base::Time());
  registry->RegisterStringPref(kPrefetchCachedGCMToken, std::string());
#endif

  // Deprecated 04/2023.
  registry->RegisterDictionaryPref(kTypeSubscribedForInvalidations);
  registry->RegisterStringPref(kActiveRegistrationToken, std::string());
  registry->RegisterStringPref(kFCMInvalidationClientIDCache, std::string());

  // Deprecated 04/2023.
#if BUILDFLAG(IS_ANDROID)
  ntp_snippets::prefs::RegisterProfilePrefsForMigrationApril2023(registry);
#endif

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kOfficeFilesAlwaysMove, false);
  registry->RegisterBooleanPref(kOfficeMoveConfirmationShown, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 04/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kProximityAuthIsChromeOSLoginEnabled, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kSmartLockSigninAllowed, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

  // Deprecated 05/2023.
#if BUILDFLAG(IS_ANDROID)
  registry->RegisterStringPref(kVideoTutorialsPreferredLocaleKey,
                               std::string());
  registry->RegisterTimePref(kVideoTutorialsLastUpdatedTimeKey, base::Time());
#endif  // BUILDFLAG(IS_ANDROID)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kOfficeSetupComplete, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(IS_ANDROID)
  registry->RegisterIntegerPref(kTimesUPMAuthErrorShown, 0);
#endif  // BUILDFLAG(IS_ANDROID)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterStringPref(kSamlPasswordSyncToken, std::string());
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)

// Deprecated 05/2023.
#if BUILDFLAG(IS_CHROMEOS_ASH)
  registry->RegisterBooleanPref(kEventRemappedToRightClick, false);
#endif  // BUILDFLAG(IS_CHROMEOS_ASH)
}

}  // namespace

void RegisterLocalState(PrefRegistrySimple* registry) {