| <!-- |
| Copyright 2020 The Chromium Authors |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <!-- |
| This file is used to generate a comprehensive list of Settings histograms |
| along with a detailed description for each histogram. |
| |
| For best practices on writing histogram descriptions, see |
| https://chromium.googlesource.com/chromium/src.git/+/HEAD/tools/metrics/histograms/README.md |
| |
| Please follow the instructions in the OWNERS file in this directory to find a |
| reviewer. If no OWNERS file exists, please consider signing up at |
| go/reviewing-metrics (Googlers only), as all subdirectories are expected to |
| have an OWNERS file. As a last resort you can send the CL to |
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| --> |
| |
| <histogram-configuration> |
| |
| <histograms> |
| |
| <histogram name="Settings.AdvancedSpellcheck.OnStartup" enum="BooleanEnabled" |
| expires_after="2023-05-07"> |
| <obsolete> |
| Logged on profile open, including for profiles such as guest profiles that |
| do not allow modification of this setting. (This value logged on those cases |
| is the default value for the setting.) Replaced in M-110 with the histogram |
| Settings.AdvancedSpellcheck.OnStartup2, which is similar but only emitted on |
| regular profiles. |
| </obsolete> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The state of the advanced spellcheck setting, recorded on profile open. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.AdvancedSpellcheck.OnStartup2" enum="BooleanEnabled" |
| expires_after="2023-03-05"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The state of the advanced spellcheck setting, recorded on profile open for |
| regular profiles (not Incognito, Guest, etc.). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.AllSites.DeprecatedRedirect" enum="BooleanRedirected" |
| expires_after="M101"> |
| <owner>sauski@google.com</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Whether or not navigations to the All Sites page occured because the user |
| was redirected from the deprecated Site Data page. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.AutocompleteSearches.OnStartup" enum="BooleanEnabled" |
| expires_after="2023-04-16"> |
| <obsolete> |
| Logged on profile open, including for profiles such as guest profiles that |
| do not allow modification of this setting. (This value logged on those cases |
| is the default value for the setting.) Replaced in M-110 with the histogram |
| Settings.AutocompleteSearches.OnStartup2, which is similar but only emitted |
| on regular profiles. |
| </obsolete> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The state of the autocomplete searches setting, recorded on profile open. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.AutocompleteSearches.OnStartup2" |
| enum="BooleanEnabled" expires_after="2023-10-22"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The state of the autocomplete searches setting, recorded on profile open, |
| only for regular profiles (not Incognito, Guest, etc.). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.ClearBrowsingData.OpenMyActivity" |
| enum="ClearBrowsingDataMyActivityNavigation" expires_after="2023-10-01"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records which MyActivity URLs the user clicked in Clear Browsing Data. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.DefaultBrowserFromSource" |
| enum="IOSDefaultBrowserPromoSource" expires_after="2023-10-08"> |
| <owner>djean@google.com</owner> |
| <owner>olivierrobin@google.com</owner> |
| <summary> |
| The source surface that requested displaying the default browser system |
| settings. Logged when the user actually opens the iOS system settings (IOS |
| only). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.FirstPartySets.State" enum="FirstPartySetsState" |
| expires_after="M120"> |
| <owner>alimariam@google.com</owner> |
| <owner>olesiamarukhno@google.com</owner> |
| <owner>sauski@google.com</owner> |
| <summary> |
| Records either the state of first party sets (FPS) or not relevant, |
| depending on the user's cookie settings. This is logged on startup. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.GivenShowHomeButton_HomePageIsNewTabPage" |
| enum="Boolean" expires_after="2023-09-03"> |
| <obsolete> |
| Logged on profile open, including for profiles that do not use this setting |
| (such as "system" profiles) and for profiles that do not allow the |
| profile-owner to configure this setting (such as "guest" |
| profiles). When logged in such cases, reported the default value. Replaced |
| in M-114 with the histogram |
| Settings.GivenShowHomeButton_HomePageIsNewTabPage2, which is similar only |
| emitted for regular profiles. |
| </obsolete> |
| <owner>mpearson@chromium.org</owner> |
| <owner>twellington@chromium.org</owner> |
| <summary> |
| Whether or not the home page user preference is set to the default NTP value |
| when a profile is loaded. This is only logged if the home button is shown. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.GivenShowHomeButton_HomePageIsNewTabPage2" |
| enum="Boolean" expires_after="2024-04-30"> |
| <owner>mpearson@chromium.org</owner> |
| <owner>twellington@chromium.org</owner> |
| <summary> |
| Whether or not the home page user preference is set to the default NTP value |
| when a regular profile is loaded. This is only logged if the home button is |
| shown. |
| |
| To be explicit: not logged when an Incognito profile is opened because that |
| inherits the settings from its parent profile. As such, it's not necessary |
| to log the Incognito profile's settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.HashesDictionaryTrusted" enum="BooleanValid" |
| expires_after="M77"> |
| <owner>csharp@chromium.org</owner> |
| <owner>gab@chromium.org</owner> |
| <summary> |
| Logged on profile load. Indicates whether the hashes dictionary for this |
| profile is trusted. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.Homepage.LocationType" enum="HomepageLocationType" |
| expires_after="2023-09-10"> |
| <owner>bttk@chromium.org</owner> |
| <owner>twellington@chromium.org</owner> |
| <owner>wenyufu@chromium.org</owner> |
| <summary> |
| The location type for the homepage if the homepage is enabled. Recorded on |
| deferred startup iff the homepage is enabled. Android only. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.HomePageEngineType" enum="OmniboxSearchEngineType" |
| expires_after="2023-08-27"> |
| <obsolete> |
| Logged on profile open, including for profiles that do not use this setting |
| (such as "system" profiles) and for profiles that do not allow the |
| profile-owner to configure this setting (such as "guest" |
| profiles). When logged in such cases, reported the default value. Replaced |
| in M-114 with the histogram Settings.HomePageEngineType2, which is similar |
| only emitted for regular profiles. |
| </obsolete> |
| <owner>mpearson@chromium.org</owner> |
| <owner>csharp@chromium.org</owner> |
| <summary> |
| Tries to pretend the home page URL is a search URL, and records the search |
| engine type of that URL by comparing the TLD+1 of the home page URL with |
| those of the different known search engines. Recorded when a profile is |
| opened, if a home page URL has been set. Note that at least one profile is |
| opened on startup. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.HomePageEngineType2" enum="OmniboxSearchEngineType" |
| expires_after="2024-04-30"> |
| <owner>mpearson@chromium.org</owner> |
| <owner>csharp@chromium.org</owner> |
| <summary> |
| Tries to pretend the home page URL is a search URL, and records the search |
| engine type of that URL by comparing the TLD+1 of the home page URL with |
| those of the different known search engines. Recorded when a regular profile |
| is opened, if a home page URL has been set. Note that at least one profile |
| is opened on startup. |
| |
| To be explicit: not logged when an Incognito profile is opened because that |
| inherits the settings from its parent profile. As such, it's not necessary |
| to log the Incognito profile's settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.OpenSettingsFromMenu.PerProfileType" |
| enum="BrowserProfileType" expires_after="2023-10-08"> |
| <owner>roagarwal@chromium.org</owner> |
| <owner>chrome-incognito@google.com</owner> |
| <summary> |
| Records the profile type for opening the Settings page from menu. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PinUnlockSetup" enum="LockScreenProgress" |
| expires_after="2023-10-22"> |
| <owner>anastasiian@chromium.org</owner> |
| <owner>teresachow@google.com</owner> |
| <owner>cros-lurs@google.com</owner> |
| <summary> |
| The users progress through the pin unlock setup wizard. Each type |
| corresponds to the user completing a different stage of the setup wizard. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PreloadStatus.OnStartup" enum="BooleanEnabled" |
| expires_after="2023-04-30"> |
| <obsolete> |
| Logged on profile open, including for profiles such as guest profiles that |
| do not allow modification of this setting. (This value logged on those cases |
| is the default value for the setting.) Replaced in M-110 with the histogram |
| Settings.PreloadStatus.OnStartup2, which is similar but only emitted on |
| regular profiles. |
| </obsolete> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The status of the preload setting, recorded on profile open. Not recorded |
| for iOS where the setting does not exist. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PreloadStatus.OnStartup2" enum="BooleanEnabled" |
| expires_after="2023-07-02"> |
| <obsolete> |
| Replaced in M-110 with the histogram Settings.PreloadStatus.OnStartup3, |
| which records the full state of the setting (disabled, standard, and |
| extended). |
| </obsolete> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The status of the preload setting, recorded on regular profile open (not |
| Incognito, Guest, etc.). Not recorded for iOS where the setting does not |
| exist. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PreloadStatus.OnStartup3" enum="PreloadPagesState" |
| expires_after="2023-10-22"> |
| <owner>rainhard@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The status of the preload setting, recorded on regular profile open (not |
| Incognito, Guest, etc.). Not recorded for iOS where the setting does not |
| exist. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyElementInteractions" |
| enum="SettingsPrivacyElementInteractions" expires_after="2023-08-27"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>sauski@chromium.org</owner> |
| <summary> |
| Which privacy related settings elements a user interacted with. Recorded |
| every time a user interacts with an element of interest. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.CanShowNTPPromo" enum="Boolean" |
| expires_after="2023-07-30"> |
| <owner>msramek@chromium.org</owner> |
| <owner>rainhard@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Recorded when we attempt to show a Privacy Guide NTP promotion as instructed |
| by the server. True if the conditions to do so are met. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.EntryExit" |
| enum="SettingsPrivacyGuideInteractions" expires_after="2023-10-01"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>rainhard@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| How the users navigated into the Privacy guide as well as links out of the |
| privacy guide. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.FlowLength" units="steps" |
| expires_after="2023-10-01"> |
| <owner>rainhard@chromium.org</owner> |
| <owner>aisulu@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The number of settings steps that can be shown in the Privacy Guide flow. |
| This number varies based on the users' setting states. Recorded when the |
| user clicks 'Next' in the Privacy Guide welcome card. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.NextNavigation" |
| enum="SettingsPrivacyGuideInteractions" expires_after="2023-10-01"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>rainhard@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| The step in the Privacy guide from which a user clicked the 'next' button. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.SettingsStates" |
| enum="SettingsPrivacyGuideSettingsStates" expires_after="2023-07-30"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>rainhard@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records whether or not the user kept the same settings or changed it, and |
| the corresponding value, on every |Next| or |Back| button click inside of |
| Privacy guide. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacyGuide.StepsEligibleAndReached" |
| enum="SettingsPrivacyGuideStepsEligibleAndReached" |
| expires_after="2023-08-21"> |
| <owner>rainhard@chromium.org</owner> |
| <owner>aisulu@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records which steps were set to be eligible to be shown when user clicks |
| 'Next' button in the Welcome step. Records which steps were reached when |
| user reaches the individual step in the flow. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.AdMeasurement.Enabled" |
| enum="BooleanEnabled" expires_after="2023-08-27"> |
| <owner>sauski@google.com</owner> |
| <owner>olesiamarukhno@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Records the startup state of the ad measurement API for Privacy Sandbox GA |
| M1. This is recorded during the profile start up. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.DeprecatedRedirect" |
| enum="BooleanRedirected" expires_after="M115"> |
| <owner>olesiamarukhno@google.com</owner> |
| <owner>sauski@google.com</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Whether or not navigations to the Privacy sandbox settings page occured |
| because the user was redirected from the old version of the page. It occurs |
| once per navigation to the privacy sandbox settings page. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.DialogDisplayHost" |
| enum="SettingsPrivacySandboxDialogDisplayHostHash" |
| expires_after="2023-10-22"> |
| <owner>sauski@google.com</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records the host portion of the URL of the tab that the Privacy Sandbox |
| dialog was displayed over. As the Privacy Sandbox dialog is only shown over |
| chrome:// URLs (or about:blank), and we only record the host portion, this |
| will never include the user's browsing information (which may be present in |
| query parameters of chrome:// urls). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.DialogLoadTime" units="ms" |
| expires_after="2023-10-22"> |
| <owner>olesiamarukhno@google.com</owner> |
| <owner>sauski@google.com</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records the load time of the Privacy Sandbox Dialog. The load time is the |
| time between the dialog view created and HTML loaded (DOMContentLoaded). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.DialogWindowTooSmall" enum="Boolean" |
| expires_after="2023-10-22"> |
| <owner>olesiamarukhno@google.com</owner> |
| <owner>sauski@google.com</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Records whether the window size was too small to fit the Privacy Sandbox |
| dialog. If the window is too small, the dialog isn't shown. It is recorded |
| after all other conditions to show the dialog were satisfied. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.Enabled" |
| enum="SettingsPrivacySandboxEnabled" expires_after="2023-09-10"> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Whether or not privacy sandbox apis are enabled, including the current state |
| of cookie settings, and if it is disabled by policy. Recorded on profile |
| startup. Values 8, 9, and 10 were added with M92. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.Fledge.Enabled" enum="BooleanEnabled" |
| expires_after="2023-08-27"> |
| <owner>sauski@google.com</owner> |
| <owner>olesiamarukhno@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Records the startup state of the fledge API for Privacy Sandbox GA M1. This |
| is recorded during the profile start up. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.InvalidTopicIdLocalized" units="units" |
| expires_after="M118"> |
| <owner>sauski@google.com</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records the Topic ID which was provided for attempted localization, but |
| failed because the ID was outside the supported range. |
| |
| Any entry in this histogram is unexpected, and indicates that the model |
| generating Topic IDs is generating IDs which cannot be handled by Chrome UI. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.PrivacySandboxReferrer" |
| enum="PrivacySandboxReferrer" expires_after="2023-02-12"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Referrer of a navigation to the Privacy Sandbox UI Settings view. Recorded |
| when the user enters the view. |
| |
| Warning: This histogram was expired after M95 and restored M99. Data may be |
| missing M96-98. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.PromptStartupState" |
| enum="SettingsPrivacySandboxPromptStartupState" expires_after="2023-10-22"> |
| <owner>sauski@google.com</owner> |
| <owner>olesiamarukhno@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Records the startup state of the privacy sandbox prompt for Privacy Sandbox |
| GA M1. This is recorded during the profile start up. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.StartupState" |
| enum="SettingsPrivacySandboxStartupStates" expires_after="2023-10-22"> |
| <owner>sauski@google.com</owner> |
| <owner>harrisonsean@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>chrome-friendly-settings@google.com</owner> |
| <summary> |
| Records the startup state of user prefs controlling Privacy Sandbox. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.PrivacySandbox.Topics.Enabled" enum="BooleanEnabled" |
| expires_after="2023-10-22"> |
| <owner>sauski@google.com</owner> |
| <owner>olesiamarukhno@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>kartoffel-core-eng@google.com</owner> |
| <summary> |
| Records the startup state of the topics API for Privacy Sandbox GA M1. This |
| is recorded during the profile start up. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.ChromeCleanerResult" |
| enum="SafetyCheckChromeCleanerStatus" expires_after="2023-07-09"> |
| <owner>rainhard@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary> |
| Resulting state of the safety check Chrome cleaner check. Recorded when a |
| safety check is run by the user. Value 4-9 got added with M88. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.ExtensionsResult" |
| enum="SafetyCheckExtensionsStatus" expires_after="2021-06-20"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary>Resulting state of the safety check extensions check.</summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.Interactions" |
| enum="SettingsSafetyCheckInteractions" expires_after="2023-10-08"> |
| <owner>rainhard@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>anaudrey@chromium.org</owner> |
| <summary> |
| Which user actions were taken in safety check. Recorded every time a user |
| does an interaction in safety check. Value 5 and 6 got added with M86, 7-9 |
| with M87, 10 with M88, and 11 with M89. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.NotificationsListCount" |
| units="suggestions" expires_after="2023-10-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>hkamila@chromium.org</owner> |
| <summary> |
| The number of suggestions of notification permissions to revoke, recorded |
| when the notification permission list is initialized for the SafetyCheck |
| notifications module. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.NotificationsModuleEntryPointShown" |
| enum="BooleanVisible" expires_after="2023-12-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>hkamila@chromium.org</owner> |
| <summary> |
| Captures whether the entry point for the notification module of Safety Check |
| is shown to the user, i.e. whether it is enabled and at least one |
| notification permission met the criteria for review. Recorded whenever the |
| user visits the Safety Check page in Chrome Settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.NotificationsModuleInteractions" |
| enum="SafetyCheckNotificationsModuleInteractions" |
| expires_after="2023-10-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>hkamila@chromium.org</owner> |
| <summary> |
| The user actions taken on the notifications module in safety check in Chrome |
| settings. Recorded every time the user interacts with the respective UI |
| element. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.PasswordsResult" |
| enum="SafetyCheckPasswordsStatus" expires_after="2023-08-27"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary>Resulting state of the safety check password check.</summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.SafeBrowsingResult" |
| enum="SafetyCheckSafeBrowsingStatus" expires_after="2023-10-22"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary>Resulting state of the safety check Safe Browsing check.</summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.UnusedSitePermissionsAllowAgainDays" |
| units="days" expires_after="2023-12-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary> |
| The number of days between the revocation of the permissions for an unused |
| site and when the user reverts this revocation through the unused site |
| permissions module of safety check in Chrome settings. Emitted when the user |
| clicks regrants permissions through the permissions review interface in |
| Chrome settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.UnusedSitePermissionsListCount" |
| units="suggestions" expires_after="2023-12-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary> |
| The number of suggestions of unused site permissions to revoke, recorded |
| when the list of sites with revoked permissions is initialized when the user |
| opens the SafetyCheck unused site permissions module. |
| </summary> |
| </histogram> |
| |
| <histogram |
| name="Settings.SafetyCheck.UnusedSitePermissionsModuleEntryPointShown" |
| enum="BooleanVisible" expires_after="2023-12-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <owner>hkamila@chromium.org</owner> |
| <summary> |
| Captures whether the entry point for the unused site permissions module of |
| Safety Check is shown to the user, i.e. whether it is enabled and at least |
| one site permission has been revoked. Recorded whenever the user visits the |
| Safety Check page in Chrome Settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.UnusedSitePermissionsModuleInteractions" |
| enum="SafetyCheckUnusedSitePermissionsModuleInteractions" |
| expires_after="2023-12-21"> |
| <owner>sideyilmaz@chromium.org</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary> |
| The user actions taken on the unused site permissions module in safety check |
| in Chrome settings. Recorded every time the user interacts with the |
| respective UI element. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SafetyCheck.UpdatesResult" |
| enum="SafetyCheckUpdateStatus" expires_after="2023-04-23"> |
| <owner>andzaytsev@google.com</owner> |
| <owner>msramek@chromium.org</owner> |
| <summary>Resulting state of the safety check updates check.</summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchEngines.Interactions" |
| enum="SettingsSearchEnginesInteractions" expires_after="2023-10-08"> |
| <owner>yoangela@chromium.org</owner> |
| <owner>chrome-omnibox-team@google.com</owner> |
| <summary> |
| Which Search Engines settings page elements a user interacted with. Recorded |
| every time a user interacts with an element of interest. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchLength" units="units" expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| The number of characters typed in the chrome://settings page search box. |
| Intended to determine if we are making the user type too much to find what |
| they are looking for (the search is incremental). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchLengthNoMatch" units="units" |
| expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| If no matches are found when searching within the chrome://settings page, |
| record the length of the search text. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchPageMatchCount" units="units" |
| expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| The number of search page hits within the chrome://settings page. This is |
| especially important when the count is zero (i.e. we returned no hits for a |
| given search in settings). A search is considered complete via timeout since |
| there is no concrete way to define the end of a search (the search is |
| incremental). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchSections" enum="SettingsSections" |
| expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| If there is no further activity in the search box for 1 second, this records |
| one tick each time a settings section is shown as a result of searching |
| withing the chrome://settings page. If multiple matches are found within the |
| same section, the section match is only recorded once. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.SearchSubpageMatchCount" units="units" |
| expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| The number of search subpage hits within the chrome://settings page. This is |
| different from Settings.SearchPageMatchCount in that it is tracking hits in |
| subpages rather than top level pages. See also |
| Settings.SearchPageMatchCount. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.ShowHomeButton" enum="BooleanEnabled" |
| expires_after="2023-09-10"> |
| <obsolete> |
| Logged on profile open, including for profiles that do not use this setting |
| (such as "system" profiles) and for profiles that do not allow the |
| profile-owner to configure this setting (such as "guest" |
| profiles). When logged in such cases, reported the default value. Replaced |
| in M-114 with the histogram Settings.ShowHomeButton2, which is similar only |
| emitted for regular profiles. |
| </obsolete> |
| <owner>mpearson@chromium.org</owner> |
| <owner>twellington@chromium.org</owner> |
| <summary> |
| Whether or not the home button is enabled in user preferences when a profile |
| is loaded. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.ShowHomeButton2" enum="BooleanEnabled" |
| expires_after="2024-04-30"> |
| <owner>mpearson@chromium.org</owner> |
| <owner>twellington@chromium.org</owner> |
| <summary> |
| Whether or not the home button is enabled in user preferences when a regular |
| profile is loaded. |
| |
| To be explicit: not logged when an Incognito profile is opened because that |
| inherits the settings from its parent profile. As such, it's not necessary |
| to log the Incognito profile's settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.StartSetAsDefault" enum="BooleanHit" |
| expires_after="2023-10-08"> |
| <owner>pmonette@chromium.org</owner> |
| <owner>robliao@chromium.org</owner> |
| <summary> |
| The user clicked "Make Google Chrome the default browser" on the |
| settings page. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.StartupPageEngineTypes" |
| enum="OmniboxSearchEngineType" expires_after="2023-08-08"> |
| <obsolete> |
| Logged on profile open, including for profiles that do not use this setting |
| (such as "system" profiles) and for profiles that do not allow the |
| profile-owner to configure this setting (such as "guest" |
| profiles). When logged in such cases, reported the default value. Replaced |
| in M-114 with the histogram Settings.StartupPageEngineTypes2, which is |
| similar only emitted for regular profiles. |
| </obsolete> |
| <owner>mpearson@chromium.org</owner> |
| <owner>csharp@chromium.org</owner> |
| <summary> |
| Tries to pretend the startup page URLs are search URLs, and records the |
| search engine types of those URLs by comparing the TLD+1s of the URLs with |
| those of the different known search engines. Recorded when a profile is |
| opened, if startup page URLs have been set. Note that at least one profile |
| is opened on startup. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.StartupPageEngineTypes2" |
| enum="OmniboxSearchEngineType" expires_after="2024-04-30"> |
| <owner>mpearson@chromium.org</owner> |
| <owner>csharp@chromium.org</owner> |
| <summary> |
| Tries to pretend the startup page URLs are search URLs, and records the |
| search engine types of those URLs by comparing the TLD+1s of the URLs with |
| those of the different known search engines. Recorded when a regular profile |
| is opened, if startup page URLs have been set. Note that at least one |
| profile is opened on startup. |
| |
| To be explicit: not logged when an Incognito profile is opened because that |
| inherits the settings from its parent profile. As such, it's not necessary |
| to log the Incognito profile's settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.StartupPageLoadSettings" enum="SessionStartupPref" |
| expires_after="2023-08-27"> |
| <obsolete> |
| Logged on profile open, including for profiles that do not use this setting |
| (such as "system" profiles) and for profiles that do not allow the |
| profile-owner to configure this setting (such as "guest" |
| profiles). When logged in such cases, reported the default value. Replaced |
| in M-114 with the histogram Settings.StartupPageLoadSettings2, which is |
| similar only emitted for regular profiles. |
| </obsolete> |
| <owner>mpearson@chromium.org</owner> |
| <owner>tiborg@chromium.org</owner> |
| <owner>chrome-desktop-ntp@google.com</owner> |
| <summary>The startup page settings when a profile is loaded.</summary> |
| </histogram> |
| |
| <histogram name="Settings.StartupPageLoadSettings2" enum="SessionStartupPref" |
| expires_after="2024-04-30"> |
| <owner>mpearson@chromium.org</owner> |
| <owner>tiborg@chromium.org</owner> |
| <owner>chrome-desktop-ntp@google.com</owner> |
| <summary> |
| The startup page settings when a regular profile is loaded. |
| |
| To be explicit: not logged when an Incognito profile is opened because that |
| inherits the settings from its parent profile. As such, it's not necessary |
| to log the Incognito profile's settings. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TimeToFirstSearch" units="ms" expires_after="M85"> |
| <owner>dschuyler@chromium.org</owner> |
| <summary> |
| The time between when the chrome://settings page is opened to the first time |
| a search is done within that page. This is intended to evaluate how long a |
| user looks for a setting before giving up and searching for it. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TimeUntilInteractive" units="ms" |
| expires_after="2021-08-22"> |
| <owner>dbeam@chromium.org</owner> |
| <owner>dpapad@chromium.org</owner> |
| <summary> |
| The time until the settings Web UI is loaded, rendered, and interactive for |
| users (as in they can change a setting). Automatically logged each time the |
| settings page is opened (if not closed before interactive). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceChanged" enum="TrackedPreference" |
| expires_after="2023-09-03"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference whose value has been changed since the last |
| time Chrome set it. Without a suffix, this histogram stands for preference |
| validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceCleared" enum="TrackedPreference" |
| expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference whose value has been cleared since the last |
| time Chrome set it. Without a suffix, this histogram stands for preference |
| validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceInitialized" |
| enum="TrackedPreference" expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference whose last value isn't known. We may be just |
| starting to track the preference, or local state may have been changed |
| outside of Chrome. This should only happen once per pref per profile. |
| Without a suffix, this histogram stands for preference validation using MACs |
| in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceMigratedLegacyDeviceId" |
| enum="TrackedPreference" expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference whose value has not changed since the last |
| time Chrome set it, but which was last set using a legacy device ID. Each |
| user should report this at most once per preference id and immediately be |
| migrated to the latest hashing model. Without a suffix, this histogram |
| stands for preference validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceNullInitialized" |
| enum="TrackedPreference" expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference which was initialized despite the absence of |
| a MAC as its value was NULL. Without a suffix, this histogram stands for |
| preference validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceReset" enum="TrackedPreference" |
| expires_after="2023-09-03"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary>The id of a tracked preference which was reset by Chrome.</summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferencesNoEnforcementOnDomain" |
| enum="BooleanEnabled" expires_after="2018-08-30"> |
| <owner>gab@chromium.org</owner> |
| <summary> |
| Whether settings enforcement was cancelled for a machine joined to a domain. |
| Reported once per session on browser startup (note: this histogram was |
| disabled for part of M40). |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceTrustedInitialized" |
| enum="TrackedPreference" expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference which was initialized despite the absence of |
| a MAC as the current MACs are trusted, inferring that this is a newly |
| tracked pref. Without a suffix, this histogram stands for preference |
| validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceUnchanged" enum="TrackedPreference" |
| expires_after="2022-12-22"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference whose value has not changed since the last |
| time Chrome set it. Without a suffix, this histogram stands for preference |
| validation using MACs in the JSON pref files. |
| </summary> |
| </histogram> |
| |
| <histogram name="Settings.TrackedPreferenceWantedReset" |
| enum="TrackedPreference" expires_after="2023-09-17"> |
| <owner>proberge@chromium.org</owner> |
| <owner>junhao.huang@microsoft.com</owner> |
| <summary> |
| The id of a tracked preference which Chrome would have reset had the config |
| allowed it. |
| </summary> |
| </histogram> |
| |
| <histogram name="SettingsResetBubble.NumNoThanksPerReset" units="units" |
| expires_after="M85"> |
| <owner>mad@chromium.org</owner> |
| <summary> |
| Counts the number of times the user clicked on the No Thanks button of the |
| settings reset bubble before clicking on the Reset button in the same Chrome |
| session. |
| </summary> |
| </histogram> |
| |
| </histograms> |
| |
| </histogram-configuration> |
