<!--
Copyright 2023 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 describes the enumerations referenced by entries in histograms.xml for
this directory. Some enums may instead be listed in the central enums.xml file
at src/tools/metrics/histograms/enums.xml when multiple files use them.
For best practices on writing enumerations descriptions, see
https://chromium.googlesource.com/chromium/src.git/+/HEAD/tools/metrics/histograms/README.md#Enum-Histograms
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
[email protected].
-->
<histogram-configuration>
<!-- Enum types -->
<enums>
<enum name="CaptivePortalStatus">
<int value="0" label="UNKNOWN"/>
<int value="1" label="OFFLINE"/>
<int value="2" label="ONLINE"/>
<int value="3" label="PORTAL"/>
<int value="4" label="PROXY_AUTH_REQUIRED"/>
</enum>
<enum name="CrFullscreenState">
<int value="0" label="Entering Fullscreen State"/>
<int value="1" label="Exiting Fullscreen State"/>
<int value="2" label="In Fullscreen"/>
<int value="3" label="Not In Fullscreen"/>
</enum>
<!-- TODO(crbug.com/339262105): Clean up the old password promo methods after
the generic promo launch. -->
<enum name="DesktopIOSPasswordPromoAction">
<int value="0" label="Dismissed"/>
<int value="1" label="ExplicitlyClosed"/>
<int value="2" label="GetStartedClicked"/>
</enum>
<!-- TODO(crbug.com/339262105): Clean up the old password promo methods after
the generic promo launch. -->
<enum name="DesktopIOSPasswordPromoImpression">
<int value="0" label="FirstImpression"/>
<int value="1" label="SecondImpression"/>
</enum>
<enum name="DesktopIOSPromoAction">
<int value="0" label="Dismissed"/>
<int value="1" label="ExplicitlyClosed"/>
</enum>
<enum name="DesktopIOSPromoImpression">
<int value="0" label="FirstImpression"/>
<int value="1" label="SecondImpression"/>
<int value="2" label="ThirdImpression"/>
</enum>
<enum name="DocumentDownloadConflictResolution">
<int value="0" label="No Conflict"/>
<int value="1" label="Previous Download Complete"/>
<int value="2" label="Previous Download Cancelled"/>
<int value="3" label="Previous Download Not Finished"/>
</enum>
<enum name="DocumentDownloadState">
<int value="0" label="Not Started"/>
<int value="1" label="In Progress"/>
<int value="2"
label="Cancelled (includes termination of tab and application)"/>
<int value="3" label="Complete"/>
<int value="4" label="Failed"/>
<int value="5" label="Failed Not Resumable"/>
</enum>
<enum name="ExperienceKitCalendarTypes">
<summary>
This list corresponds to the calendar providers supported by Experience Kit
on iOS.
</summary>
<int value="0" label="Google Calendar"/>
<int value="1" label="Apple Calendar"/>
</enum>
<enum name="GeolocationAPI">
<int value="0" label="Clear Watch"/>
<int value="1" label="Get Current Position"/>
<int value="2" label="Watch Position"/>
</enum>
<enum name="InactiveTabsThresholdSettingType">
<int value="0" label="Unknown"/>
<int value="1" label="Never Move"/>
<int value="2" label="One Week"/>
<int value="3" label="Two Weeks"/>
<int value="4" label="Three Weeks"/>
<int value="5" label="Default Value"/>
</enum>
<enum name="IncognitoInterstitialActionType">
<int value="0" label="Unknown"/>
<int value="1" label="Open in Chrome Incognito"/>
<int value="2" label="Open in Chrome (in a normal tab)"/>
<int value="3" label="Cancel"/>
<int value="4" label="Learn more about Incognito"/>
<int value="5" label="Dismissed by external event"/>
</enum>
<enum name="IncognitoInterstitialSettingsActionType">
<int value="0" label="Unknown"/>
<int value="1" label="Enabled"/>
<int value="2" label="Disabled"/>
</enum>
<enum name="IOSBringAndroidTabsPromptActionType">
<int value="0" label="Review tabs"/>
<int value="1" label="Open tabs"/>
<int value="2" label="Cancel"/>
<int value="3" label="Swipe to dismiss"/>
</enum>
<enum name="IOSBringAndroidTabsTabsListActionType">
<int value="0" label="Cancel"/>
<int value="1" label="Swipe down"/>
<int value="2" label="Open tabs"/>
</enum>
<enum name="iOSCredentialIdentityStoreErrorForReporting">
<int value="0" label="Unknown Error"/>
<int value="1" label="Internal Error"/>
<int value="2" label="Store Disabled"/>
<int value="3" label="Store Busy"/>
</enum>
<enum name="IOSCredentialProviderNewCredentialUsername">
<int value="0" label="Credential With Username"/>
<int value="1" label="Credential Without Username"/>
</enum>
<enum name="IOSCredentialProviderPasswordCreated">
<int value="0" label="Password Manually Added"/>
<int value="1" label="Password Suggested"/>
<int value="2" label="Password Suggested and Manually Changed"/>
</enum>
<enum name="IOSCredentialProviderPromoAction">
<int value="0" label="Learn More"/>
<int value="1" label="Go To Settings"/>
<int value="2" label="Remind me later"/>
<int value="3" label="No"/>
</enum>
<enum name="IOSCredentialProviderPromoSource">
<int value="0" label="Unknown"/>
<int value="1" label="Password Copied (deprecated)"/>
<int value="2" label="Password Saved (deprecated)"/>
<int value="3" label="Autofill Used"/>
<int value="4" label="Set Up List"/>
</enum>
<enum name="IOSDefaultBrowserFullscreenPromoAction">
<int value="0" label="Action Button"/>
<int value="1" label="Cancel"/>
<int value="2" label="Remind Me Later"/>
<int value="3" label="Dismiss"/>
</enum>
<enum name="IOSDefaultBrowserPromoNonModalAction">
<int value="0" label="Accepted"/>
<int value="1" label="Appear"/>
<int value="2" label="Dismiss"/>
<int value="3" label="Timeout"/>
<int value="4" label="Background prevented impression"/>
</enum>
<enum name="IOSDefaultBrowserPromoType">
<int value="0" label="General"/>
<int value="1" label="Made for iOS"/>
<int value="2" label="Stay Safe"/>
<int value="3" label="All Tabs"/>
</enum>
<enum name="IOSDefaultBrowserSettingsPageUsage">
<summary>
The action taken by the user after they landed on the Default Browser
Settings page.
</summary>
<int value="0" label="Open iOS Settings"/>
<int value="1" label="Dismissed"/>
<int value="2" label="Displayed"/>
</enum>
<enum name="IOSDefaultBrowserVideoPromoAction">
<int value="0" label="Primary Action Button"/>
<int value="1" label="Secondary Action Button"/>
<int value="2" label="Swipe Down"/>
</enum>
<enum name="IOSDockingPromoAction">
<int value="0" label="Toggle appearance"/>
<int value="1" label="Primary Action Button (Got It)"/>
<int value="2" label="Secondary Action Button (Remind Me Later)"/>
<int value="3" label="Dismiss via Swipe"/>
</enum>
<enum name="IOSEditMenuActions">
<int value="0" label="Invalid"/>
<int value="1" label="NativeCut"/>
<int value="2" label="NativeCopy"/>
<int value="3" label="NativePaste"/>
<int value="4" label="NativeDelete"/>
<int value="5" label="NativeSelect"/>
<int value="6" label="NativeSelectAll"/>
<int value="7" label="NativeReplace"/>
<int value="8" label="NativeTransliterateChinese"/>
<int value="9" label="NativeInsertDrawing"/>
<int value="10" label="NativeScanText"/>
<int value="11" label="NativeStyleBold"/>
<int value="12" label="NativeStyleItalic"/>
<int value="13" label="NativeStyleUnderline"/>
<int value="14" label="NativeRTL"/>
<int value="15" label="NativeLTR"/>
<int value="16" label="NativeFindSelection"/>
<int value="17" label="NativeDefine"/>
<int value="18" label="NativeTranslate"/>
<int value="19" label="NativeLearn"/>
<int value="20" label="NativeSpeak"/>
<int value="21" label="NativeSpeakMore"/>
<int value="22" label="NativePause"/>
<int value="23" label="NativeShare"/>
<int value="24" label="ChromeLinkToText"/>
<int value="25" label="ChromePartialTranslate"/>
<int value="26" label="CommandOther"/>
<int value="27" label="SearchWeb"/>
<int value="28" label="CreateEvent"/>
<int value="29" label="CreateReminder"/>
<int value="30" label="ShowCalendar"/>
<int value="31" label="SendMail"/>
<int value="32" label="SendMessage"/>
<int value="33" label="AddToContacts"/>
<int value="34" label="Call"/>
<int value="35" label="GetDirections"/>
<int value="36" label="OpenMaps"/>
<int value="37" label="UnitConversion"/>
<int value="38" label="OtherDataDetector"/>
<int value="39" label="ActionOther"/>
<int value="40" label="UnknownMenuAction"/>
<int value="41" label="OpenURL"/>
<int value="42" label="AddToReadingList"/>
<int value="43" label="SearchWith"/>
<int value="44" label="Autofill (menu)"/>
<int value="45" label="Autofill passwords"/>
<int value="46" label="Autofill contacts"/>
<int value="47" label="Autofill others"/>
<int value="48" label="StartWritingTools"/>
<int value="49" label="ShowTextFormattingOptions"/>
</enum>
<enum name="IOSEditMenuError">
<int value="0" label="First method install failed"/>
<int value="1" label="Second method install failed"/>
<int value="2" label="Unexpected paramters on dismiss"/>
<int value="3" label="Unexpected object structure on dismiss"/>
</enum>
<enum name="IOSEditMenuPage">
<int value="0" label="Invalid"/>
<int value="1" label="1 out of 1"/>
<int value="2" label="1 out of 2"/>
<int value="3" label="2 out of 2"/>
<int value="4" label="1 out of 3"/>
<int value="5" label="2 out of 3"/>
<int value="6" label="3 out of 3"/>
<int value="7" label="1 out of 4"/>
<int value="8" label="2 out of 4"/>
<int value="9" label="3 out of 4"/>
<int value="10" label="4 out of 4"/>
<int value="11" label="1 out of N"/>
<int value="12" label="2 out of N"/>
<int value="13" label="3 out of N"/>
<int value="14" label="4 out of N"/>
<int value="15" label="5 out of N"/>
<int value="16" label="6 out of N"/>
<int value="17" label="7 out of N"/>
<int value="18" label="8 out of N"/>
<int value="19" label="9 out of N"/>
<int value="20" label="10 out of N"/>
<int value="21" label="More Than Ten"/>
</enum>
<enum name="IOSEnhancedSafeBrowseringInfobarInteraction">
<int value="0" label="Viewed"/>
<int value="1" label="Tapped"/>
</enum>
<enum name="IOSErrorPagePresentationFailed">
<int value="0" label="Unknown"/>
<int value="1" label="Web View Released Error"/>
<int value="2" label="JavaScript Exception Occurred"/>
<int value="3" label="Other WKErrorDomain Error"/>
</enum>
<enum name="IOSExternalAction">
<summary>
The action passed to Chrome for iOS using an external action URL.
</summary>
<int value="0" label="Invalid Action"/>
<int value="1" label="Open NTP"/>
<int value="2" label="Default Browser Settings"/>
<int value="3" label="Skipped Default Browser Settings For NTP"/>
</enum>
<enum name="IOSFilePickerInstallError">
<int value="0" label="The file picker was not found"/>
<int value="1" label="The file picker configuration was not found"/>
<int value="2" label="The file picker cannot submit the selection"/>
<int value="3" label="The file picker cannot present a sub menu"/>
</enum>
<enum name="IOSHomeActionType">
<int value="0" label="Most Visited Tiles"/>
<int value="1" label="Shortcuts"/>
<int value="2" label="Return to Recent Tab tile"/>
<int value="3" label="Feed Card"/>
<int value="4" label="Obsolete in M124 - Fake Omnibox tap"/>
<int value="5" label="Set Up List"/>
<int value="6" label="Omnibox navigation"/>
<int value="7" label="Safety Check tile"/>
<int value="8" label="Parcel Tracking tile"/>
<int value="9" label="Distant tab resumption tile"/>
</enum>
<enum name="IOSHomeCustomizationEntrypoint">
<int value="0" label="Main entrypoint"/>
<int value="1" label="Magic Stack entrypoint"/>
</enum>
<enum name="IOSJavascriptContentBlockType">
<int value="0" label="Cookie"/>
<int value="1" label="Local Storage"/>
<int value="2" label="Session Storage"/>
</enum>
<enum name="IOSLaunchSource">
<summary>The way the app was launched on iOS.</summary>
<int value="0" label="App Icon"/>
<int value="1" label="Long Press on App Icon"/>
<int value="2" label="Widget"/>
<int value="3" label="Spotlight Chrome (e.g. bookmark)"/>
<int value="4" label="Link Opened by OS - Default Intent"/>
<int value="5" label="Link Opened Specifically in Chrome from App"/>
<int value="6" label="Siri Shortcut"/>
<int value="7" label="X-Callback (incl. link shared to Chrome)"/>
<int value="8" label="Handoff"/>
<int value="9" label="Notification"/>
<int value="10" label="External action opened in Chrome"/>
</enum>
<enum name="IOSMagicStackModuleType">
<int value="-1" label="Invalid"/>
<int value="0" label="Most Visited Tiles"/>
<int value="1" label="Shortcuts"/>
<int value="2" label="Set Up List Sync"/>
<int value="3" label="Set Up List Default Browser"/>
<int value="4" label="Set Up List Autofill"/>
<int value="5" label="Set Up List Compacted"/>
<int value="6" label="Set Up List All Set"/>
<int value="7" label="Safety Check"/>
<int value="8" label="Obsolete in M123 - Safety Check Multi Row"/>
<int value="9" label="Obsolete in M123 - Safety Check Multi Row Overflow"/>
<int value="10" label="Tab Resumption"/>
<int value="11" label="Parcel Tracking"/>
<int value="12" label="Obsolete in M123 - Parcel Tracking See More"/>
<int value="13" label="Set Up List Notifications"/>
<int value="14" label="Placeholder"/>
<int value="15" label="Price Tracking Promo"/>
</enum>
<enum name="IOSMiniMapConsentOutcome">
<int value="0" label="Consent was not required"/>
<int value="1" label="Consent was skipped (already granted)."/>
<int value="2" label="User accepted"/>
<int value="3" label="User declined"/>
<int value="4" label="User opened settings (double count)"/>
<int value="5" label="User dismissed"/>
<int value="6" label="Popover displayed"/>
</enum>
<enum name="IOSMultiWindowConfiguration">
<int value="0" label="Unspecified"/>
<int value="1" label="Fullscreen"/>
<int value="2" label="Fullscreen with Slideover"/>
<int value="3" label="Shared Standard"/>
<int value="4" label="Shared Standard with Slideover"/>
<int value="5" label="Shared Compact"/>
<int value="6" label="Shared Compact with Slideover"/>
<int value="7" label="Slideover"/>
<int value="8" label="Standard beside Standard"/>
<int value="9" label="Standard beside Standard with Slideover"/>
<int value="10" label="Standard beside Compact"/>
<int value="11" label="Standard beside Compact with Slideover"/>
<int value="12" label="Compact beside Compact"/>
<int value="13" label="Compact beside Compact with Slideover"/>
</enum>
<enum name="IOSNotificationsOptInActionOnPrompt">
<int value="0" label="Swiped to dismiss"/>
<int value="1" label="No thanks tapped"/>
<int value="2" label="Enable notifications tapped"/>
</enum>
<enum name="IOSNTPImpressionCustomizationState">
<int value="0" label="All components enabled"/>
<int value="1"
label="Most Visited Tiles and Magic Stack enabled; Feed disabled"/>
<int value="2"
label="Most Visited Tiles and Feed enabled; Magic Stack disabled"/>
<int value="3"
label="Magic Stack and Feed enabled; Most Visited Tiles disabled"/>
<int value="4"
label="Most Visited Tiles enabled; Magic Stack and Feed disabled"/>
<int value="5"
label="Magic Stack enabled; Most Visited Tiles and Feed disabled"/>
<int value="6"
label="Feed enabled; Most Visited Tiles and Magic Stack disabled"/>
<int value="7" label="All components disabled"/>
</enum>
<enum name="IOSNTPImpressionType">
<int value="0" label="Feed disabled"/>
<int value="1" label="Feed visible"/>
<int value="2" label="Feed collapsed"/>
</enum>
<enum name="IOSNTPNewBadgeShownResult">
<int value="0" label="Shown"/>
<int value="1" label="Not shown due to limit reached"/>
<int value="2"
label="Not shown due to the button already having been pressed"/>
</enum>
<enum name="IOSNTPOverscrollAction">
<int value="0" label="Open New Tab"/>
<int value="1" label="Pull to Refresh"/>
<int value="2" label="Close Tab"/>
</enum>
<enum name="IOSOpenExtensionOutcome">
<int value="0" label="Open Extension Success"/>
<int value="1" label="Open Extension Invalid outcome"/>
<int value="2" label="Open Extension Invalid URL"/>
<int value="3" label="Open Extension URL not found"/>
<int value="4" label="Open Extension Method not found"/>
<int value="5" label="Open Extension Unsupported scheme"/>
</enum>
<enum name="IOSOpenInDownloadResult">
<int value="0" label="Download Succeeded"/>
<int value="1" label="Download Canceled">
User canceled the download manually.
</int>
<int value="2" label="Download Failed">
Download failed either by getting a corrupted file or no file at all.
</int>
</enum>
<enum name="IOSOpenInMimeType">
<int value="0" label="Not handled"/>
<int value="1" label="PDF"/>
<int value="2" label="Microsof tWord"/>
<int value="3" label="Microsoft Word OpenXML"/>
<int value="4" label="JPEG"/>
<int value="5" label="PNG"/>
<int value="6" label="Microsoft PowerPoint"/>
<int value="7" label="Microsoft PowerPoint OpenXML"/>
<int value="8" label="RTF"/>
<int value="9" label="SVG"/>
<int value="10" label="Microsoft Excel"/>
<int value="11" label="Microsoft Excel OpenXML"/>
</enum>
<enum name="IOSOverflowMenuAction">
<int value="0" label="Reload"/>
<int value="1" label="NewTab"/>
<int value="2" label="NewIncognitoTab"/>
<int value="3" label="NewWindow"/>
<int value="4" label="Follow"/>
<int value="5" label="Bookmark"/>
<int value="6" label="ReadingList"/>
<int value="7" label="ClearBrowsingData"/>
<int value="8" label="Translate"/>
<int value="9" label="DesktopSite"/>
<int value="10" label="FindInPage"/>
<int value="11" label="TextZoom"/>
<int value="12" label="ReportAnIssue"/>
<int value="13" label="Help"/>
<int value="14" label="ShareChrome"/>
<int value="15" label="EditActions"/>
</enum>
<enum name="IOSOverflowMenuActionType">
<int value="0" label="No scroll, no action"/>
<int value="1" label="Scroll, no action"/>
<int value="2" label="No scroll, action"/>
<int value="3" label="Scroll, action"/>
</enum>
<enum name="IOSOverflowMenuDestination">
<int value="0" label="Bookmarks"/>
<int value="1" label="History"/>
<int value="2" label="ReadingList"/>
<int value="3" label="Passwords"/>
<int value="4" label="Downloads"/>
<int value="5" label="RecentTabs"/>
<int value="6" label="SiteInfo"/>
<int value="7" label="Settings"/>
<int value="8" label="WhatsNew"/>
<int value="9" label="SpotlightDebugger"/>
<int value="10" label="PriceNotifications"/>
</enum>
<enum name="IOSOverflowMenuReorderingReason">
<int value="0" label="Error Badge"/>
<int value="1" label="New Badge"/>
<int value="2" label="Both Badges"/>
</enum>
<enum name="IOSOverflowMenuSmartSortingChange">
<int value="0" label="Newly Enabled"/>
<int value="1" label="Newly Disabled"/>
</enum>
<enum name="IOSPageLoadCountNavigationType">
<int value="0" label="Chrome URL Navigation"/>
<int value="1" label="Same Document Web Navigation"/>
<int value="2" label="Page Load Navigation"/>
<int value="3" label="Obsolete - Loading Started"/>
</enum>
<enum name="IOSParcelTrackingOptInActionOnPrompt">
<int value="0" label="AskEveryTime"/>
<int value="1" label="AlwaysTrack"/>
<int value="2" label="NoThanks"/>
<int value="3" label="SwipeToDismiss"/>
</enum>
<enum name="IOSParcelTrackingOptInStatus">
<int value="0" label="Never Track"/>
<int value="1" label="Always Track"/>
<int value="2" label="Ask To Track"/>
<int value="3" label="Status Not Set"/>
</enum>
<enum name="IOSPermissionEvent">
<int value="0" label="Camera permission disabled"/>
<int value="1" label="Camera permission enabled"/>
<int value="2" label="Microphone permission disabled"/>
<int value="3" label="Microphone permission enabled"/>
</enum>
<enum name="IOSPermissionRequest">
<int value="0" label="Camera permission"/>
<int value="1" label="Microphone permission"/>
<int value="2" label="Camera and Microphone permissions"/>
</enum>
<enum name="IOSPhotosServiceUploadFailureType">
<int value="0" label="None"/>
<int value="1" label="The service is already uploading."/>
<int value="10" label="Failure occurred while retrieving an existing album."/>
<int value="20" label="Failure occurred while creating a new album."/>
<int value="30"
label="Failure occurred during the first step of uploading a photo."/>
<int value="31"
label="Failure occurred during the first step of uploading a photo (no
data in response)."/>
<int value="32"
label="Failure occurred during the first step of uploading a photo
(response is not text)."/>
<int value="33"
label="Failure occurred during the first step of uploading a photo
(token could not be decoded)."/>
<int value="40"
label="Failure occurred during the second step of uploading a photo."/>
<int value="41"
label="Failure occurred during the second step of uploading a photo
because the remaining storage in the user's account is not
enough to perform this operation."/>
</enum>
<enum name="IOSPostRestoreDefaultBrowserActionOnPrompt">
<int value="0" label="No Thanks"/>
<int value="1" label="Go To Settings"/>
<int value="2" label="Swipe to Dismiss"/>
</enum>
<enum name="IOSPostRestoreSigninChoice">
<int value="0" label="Continue"/>
<int value="1" label="Dismiss"/>
</enum>
<enum name="IOSPromosManagerPromo">
<int value="0" label="Test Promo"/>
<!-- Default Browser (Fullscreen) not in use, yet.-->
<int value="1" label="Default Browser (Fullscreen)"/>
<int value="2" label="App Store Rating"/>
<!-- Credential Provider Extension not in use, yet.-->
<int value="3" label="Credential Provider Extension"/>
<int value="4" label="Post Restore Sign-In (Fullscreen)"/>
<int value="5" label="Post Restore Sign-In (Alert)"/>
<int value="6" label="What's New"/>
<int value="7" label="Choice Promo"/>
<int value="8" label="Post Restore Default Browser (Alert)"/>
<int value="9" label="Default Browser Remind Me Later"/>
<int value="10" label="Omnibox Position"/>
<int value="11" label="Docking Promo"/>
<int value="12" label="Docking Promo (Remind Me Later)"/>
<int value="13" label="All Tabs default browser promo"/>
<int value="14" label="Made for iOS default browser promo"/>
<int value="15" label="Stay Safe default browser promo"/>
</enum>
<enum name="IOSPromosManagerPromoType">
<int value="0" label="StandardPromoViewProvider"/>
<int value="1" label="BanneredPromoViewProvider"/>
<int value="2" label="StandardPromoAlertProvider"/>
<int value="3" label="StandardPromoDisplayHandler"/>
</enum>
<enum name="IOSPromptAndroidTabsStatus">
<int value="0" label="Sync Disabled"/>
<int value="1" label="Segmentation Incomplete"/>
<int value="2" label="Prompt Shown and Dismissed"/>
<int value="3" label="Tab Sync Disabled"/>
<int value="4" label="No Active Tabs"/>
<int value="5" label="Not Android Switcher"/>
<int value="6" label="Success"/>
</enum>
<enum name="IOSSafetyCheckFreshnessTrigger">
<int value="0" label="Password Check - State Changed"/>
<int value="1" label="Update Chrome Check - State Changed"/>
</enum>
<enum name="IOSSafetyCheckHiddenReason">
<int value="0" label="Manually disabled"/>
<int value="1" label="No issues"/>
</enum>
<enum name="IOSSaveToDriveOutcomeType">
<int value="0" label="Failure - WebState Hidden"/>
<int value="1" label="Failure - WebState Destroyed"/>
<int value="2" label="Failure - Download Destroyed"/>
<int value="3" label="Failure - Canceled (Files Selected)"/>
<int value="4" label="Failure - Canceled (Drive Selected)"/>
<int value="5" label="Success - Selected Files"/>
<int value="6" label="Success - Selected Drive"/>
<int value="7" label="Success - Opted to Manage Storage"/>
</enum>
<enum name="IOSSaveToDriveUploadTaskStateType">
<int value="0" label="Not Started"/>
<int value="1" label="In Progress"/>
<int value="2" label="Cancelled"/>
<int value="3" label="Complete"/>
<int value="4" label="Failed"/>
</enum>
<enum name="IOSSaveToPhotosAccountPickerType">
<int value="0"
label="Account picker not presented because a default account exists"/>
<int value="1" label="User tapped 'Cancel' in the account picker"/>
<int value="2" label="User selected an identity in the account picker"/>
</enum>
<enum name="IOSSaveToPhotosContextMenuType">
<int value="0"
label="'Save to Google Photos' action was unavailable and the user
tapped 'Save to Photos' (saved image locally)"/>
<int value="2"
label="'Save to Google Photos' action was available but the user tapped
'Save to Photos' (saved image locally)"/>
<int value="3"
label="'Save to Google Photos' action was available and the user tapped
'Save to Google Photos'"/>
</enum>
<enum name="IOSSaveToPhotosSettingsType">
<int value="0"
label="User has NOT set a default Save to Photos account and did NOT
opt-in to skip the account picker"/>
<int value="1"
label="User has set a default Save to Photos account which exists on
device and did NOT opt-in to skip the account picker"/>
<int value="2"
label="User has set a default Save to Photos account but it is not on
device anymore and did NOT opt-in to skip the account picker"/>
<int value="3"
label="User has set a default Save to Photos account which exists on
device and did opt-in to skip the account picker"/>
<int value="4"
label="User has set a default Save to Photos account but it is not on
device anymore; the user did opt-in to skip the account picker"/>
</enum>
<enum name="IOSSaveToPhotosType">
<int value="0" label="Failure - WebState destroyed"/>
<int value="1" label="Failure - User signed-out"/>
<int value="2"
label="Failure - User cancelled in 'This File Could Not Be Uploaded'
alert"/>
<int value="3" label="Failure - Cancelled with account picker"/>
<int value="4" label="Failure - Cancelled with snackbar button"/>
<int value="5" label="Success - No post-upload action"/>
<int value="6" label="Success - Photo opened in Photos app"/>
<int value="7"
label="Success - StoreKit opened and app not installed (maybe dismissed
before full installation)"/>
<int value="8" label="Success - StoreKit opened and app installed"/>
<int value="9" label="Failure - User out-of-storage and DID manage storage"/>
<int value="10"
label="Failure - User out-of-storage and did NOT manage storage"/>
</enum>
<enum name="IOSSearchExtensionAction">
<int value="0" label="No Action"/>
<int value="1" label="New Search"/>
<int value="2" label="New Incognito Search"/>
<int value="3" label="New Voice Search"/>
<int value="4" label="New QR Code Search"/>
<int value="5" label="Open URL"/>
<int value="6" label="Search Text"/>
<int value="7" label="Search Image"/>
<int value="8" label="Search Image with Lens"/>
</enum>
<enum name="IOSSearchWithContext">
<int value="0" label="Normal Mode, Google Search engine"/>
<int value="1" label="Normal Mode, Other Search engine"/>
<int value="2" label="Incognito Mode, Google Search engine"/>
<int value="3" label="Incognito Mode, Other Search engine"/>
</enum>
<enum name="IOSSessionMigration">
<int value="0" label="No Migration"/>
<int value="1" label="Migration Failed"/>
<int value="2" label="No Session To Migrate"/>
<int value="3" label="Migrated Pre-MW to Multi Scenes"/>
<int value="4" label="Migrated Pre-MW to Single Scene"/>
<int value="5" label="Migrated Single Scene to Multi Scenes"/>
<int value="6" label="Migrated Multi Scenes to Single Scene"/>
</enum>
<enum name="IOSSetUpListItemType">
<int value="1" label="SignIn Sync"/>
<int value="2" label="Default Browser"/>
<int value="3" label="Autofill"/>
<int value="4" label="Follow"/>
<int value="5" label="All Set"/>
<int value="6" label="Notifications"/>
</enum>
<enum name="IOSShareExtensionReceivedEntrySource">
<int value="0" label="Unknown Application"/>
<int value="1" label="Chrome share extension"/>
</enum>
<enum name="IOSShareExtensionReceivedEntryType">
<int value="0" label="Invalid item"/>
<int value="1" label="Cancelled item"/>
<int value="2" label="Reading list item"/>
<int value="3" label="Bookmark item"/>
<int value="4" label="Open in Chrome item"/>
</enum>
<enum name="IOSSpotlightAction">
<int value="0" label="New Tab"/>
<int value="1" label="New Incognito Tab"/>
<int value="2" label="Voice Search"/>
<int value="3" label="QR Code Scanner"/>
<int value="4" label="Set Default Browser"/>
<int value="5" label="Search with Lens"/>
</enum>
<enum name="IOSSpotlightAvailability">
<int value="0" label="Unsupported"/>
<int value="1" label="Unavailable"/>
<int value="2" label="Available"/>
</enum>
<enum name="IOSSpotlightDonatedIntentType">
<int value="0" label="Search In Chrome"/>
<int value="1" label="Open Reading List"/>
<int value="2" label="Open Bookmarks"/>
<int value="3" label="Open Recent Tabs"/>
<int value="4" label="Open Tab Grid"/>
<int value="5" label="Open Voice Search"/>
<int value="6" label="Open New Tab"/>
<int value="7" label="Play Dino Game"/>
<int value="8" label="Set Default Browser"/>
<int value="9" label="View History"/>
<int value="10" label="Open Latest Tab"/>
<int value="11" label="Start Lens"/>
<int value="12" label="Clear Browsing Data"/>
<int value="13" label="Open In Chrome"/>
<int value="14" label="Open In Incognito"/>
<int value="15" label="Open New Incognito Tab"/>
<int value="16" label="Manage Payment Methods"/>
<int value="17" label="Run Safety Check"/>
<int value="18" label="Manage Passwords"/>
<int value="19" label="Manage Settings"/>
</enum>
<enum name="IOSSpotlightOrigin">
<int value="0" label="Unknown Origin"/>
<int value="1" label="Bookmark"/>
<int value="2" label="Top Sites"/>
<int value="3" label="Actions"/>
<int value="4" label="Reading list"/>
<int value="5" label="Open tab"/>
</enum>
<enum name="IOSTabSwitcherDragDropTabs">
<int value="0" label="A tab is dragged."/>
<int value="1" label="A tab is dropped at the same index position."/>
<int value="2" label="A tab is dropped at a new index position."/>
<int value="3" label="A tab is dropped outside of its collection view."/>
</enum>
<enum name="IOSTabSwitcherDragOrigin">
<int value="0"
label="The item is from the same collection in the same Chrome window."/>
<int value="1" label="The item is from the same Chrome window."/>
<int value="2" label="The item is from another Chrome window."/>
<int value="3" label="The item is not a Chrome Tab."/>
</enum>
<enum name="IOSTabSwitcherPageChangeInteraction">
<int value="0" label="Unknown Interaction"/>
<int value="1" label="Scroll View Drag"/>
<int value="2" label="Page Control Tap"/>
<int value="3" label="Page Control Drag"/>
<int value="4" label="Item Drag"/>
<int value="5" label="Voice Over Swipe"/>
</enum>
<enum name="IOSTipsNotificationType">
<int value="0" label="Default Browser"/>
<int value="1" label="What's New"/>
<int value="2" label="Sign In"/>
<int value="3" label="Error"/>
<int value="4" label="SetUpList Continuation"/>
<int value="5" label="Docking"/>
<int value="6" label="Omnibox Position"/>
<int value="7" label="Lens"/>
<int value="8" label="Enhanced Safe Browsing"/>
</enum>
<enum name="IOSTipsNotificationUserType">
<int value="0" label="Unknown"/>
<int value="1" label="Less Engaged"/>
<int value="2" label="Active Seeker"/>
</enum>
<enum name="IOSUpgradeCenterFailureReason">
<int value="0" label="Invalid URL"/>
<int value="1" label="Invalid Version"/>
</enum>
<enum name="IOSWebFileInputAttributes">
<int value="0" label="No Accept"/>
<int value="1" label="No Accept, Multiple files"/>
<int value="2" label="Mixed"/>
<int value="3" label="Mixed, Multiple files"/>
<int value="4" label="Unknown"/>
<int value="5" label="Unknown, Multiple files"/>
<int value="6" label="Image"/>
<int value="7" label="Image, Multiple files"/>
<int value="8" label="Video"/>
<int value="9" label="Video, Multiple files"/>
<int value="10" label="Audio"/>
<int value="11" label="Audio, Multiple files"/>
<int value="12" label="Archive"/>
<int value="13" label="Archive, Multiple files"/>
<int value="14" label="PDF"/>
<int value="15" label="PDF, Multiple files"/>
<int value="16" label="Doc"/>
<int value="17" label="Doc, Multiple files"/>
<int value="18" label="Apple"/>
<int value="19" label="Apple, Multiple files"/>
</enum>
<enum name="IOSWidgetKitAction">
<int value="0" label="Dino Widget - Game"/>
<int value="1" label="Search Widget - Search"/>
<int value="2" label="Quick Actions Widget - Search"/>
<int value="3" label="Quick Actions Widget - Incognito"/>
<int value="4" label="Quick Actions Widget - Voice Search"/>
<int value="5" label="Quick Actions Widget - QR Reader"/>
<int value="6" label="Lockscreen Launcher Widget - Search"/>
<int value="7" label="Lockscreen Launcher Widget - Incognito"/>
<int value="8" label="Lockscreen Launcher Widget - Voice Search"/>
<int value="9" label="Lockscreen Launcher Widget - Dino Game"/>
<int value="10" label="Quick Actions Widget - Lens"/>
<int value="11" label="Shortcuts Widget - Search"/>
<int value="12" label="Shortcuts Widget - Open Shortcut"/>
<int value="13" label="Search Passwords Widget - Search Passwords"/>
</enum>
<enum name="IOSWidgetKitExtensionKind">
<int value="0" label="Dino game widget"/>
<int value="1" label="Search widget"/>
<int value="2" label="Quick actions widget"/>
<int value="3" label="A widget that has become obsolete"/>
<int value="4" label="Lockscreen launcher widget - Search"/>
<int value="5" label="Lockscreen launcher widget - Incognito"/>
<int value="6" label="Lockscreen launcher widget - Voice Search"/>
<int value="7" label="Lockscreen launcher widget - Dino Game"/>
<int value="8" label="Shortcuts widget"/>
<int value="9" label="Search Passwords widget"/>
</enum>
<enum name="LanguageDetectionComparison">
<int value="0" label="Language detected by TFLite only (CLD3 failed)"/>
<int value="1" label="Language detected by CLD3 only (TFLite failed)"/>
<int value="2" label="No language detected (both model failed)"/>
<int value="3" label="Both model succeeded and agree"/>
<int value="4" label="Both model succeeded bug disagreed"/>
</enum>
<enum name="LanguageDetectionMethod">
<int value="0" label="TFLite model"/>
<int value="1" label="CLD3 (TFLite model unavailable)"/>
<int value="2" label="CLD3 (TFLite model disabled)"/>
<int value="3" label="CLD3 (TFLite model run but is ignored)"/>
</enum>
<enum name="LinkToTextShouldOfferResult">
<int value="0" label="Success"/>
<int value="1" label="Rejected in JavaScript (deprecated)"/>
<int value="2" label="Blocklisted"/>
<int value="3" label="Unable to invoke JavaScript"/>
<int value="4" label="Web layer task timeout (deprecated)"/>
<int value="5" label="Dispatched timeout (deprecated)"/>
<int value="6" label="Selection empty"/>
<int value="7" label="User editing"/>
<int value="8" label="Text Input view not found"/>
<int value="9" label="Success, with lower certainty"/>
</enum>
<enum name="MediaAPIParams">
<int value="0" label="Unknown"/>
<int value="1" label="Audio Only"/>
<int value="2" label="Video Only"/>
<int value="3" label="Audio and Video"/>
</enum>
<enum name="MetricKitExitData">
<int value="0" label="App exited normally"/>
<int value="1" label="App exited abnormally"/>
<int value="2" label="Watchdog terminated the app"/>
<int value="3" label="App used too much CPU time"/>
<int value="4" label="App used too much memory"/>
<int value="5" label="Terminated to free up memory"/>
<int value="6" label="Suspended while having file locks"/>
<int value="7" label="Invalid memory access"/>
<int value="8" label="Illegal or undefined instruction"/>
<int value="9" label="Exceeded allocated time for background task"/>
</enum>
<enum name="OmniboxDeviceSwitcherResult">
<int value="1" label="Unavailable"/>
<int value="2" label="Top omnibox by default"/>
<int value="3" label="Bottom omnibox by default"/>
<int value="4" label="Not a new user (user is new for 30 days after FRE)"/>
</enum>
<enum name="OmniboxPositionChoiceScreenEvents">
<int value="0" label="Unknown"/>
<int value="1" label="Screen Was Displayed"/>
<int value="2" label="Top Selected"/>
<int value="3" label="Bottom Selected"/>
<int value="4" label="Position Validated"/>
<int value="5" label="Position Discarded"/>
<int value="6" label="Screen Skipped"/>
<int value="7" label="Promo Registered"/>
</enum>
<enum name="OmniboxPositionType">
<int value="0" label="Top"/>
<int value="1" label="Bottom"/>
</enum>
<enum name="OmniboxPromoSelectedPositions">
<int value="0" label="Top default"/>
<int value="1" label="Bottom default"/>
<int value="2" label="Top not default"/>
<int value="3" label="Bottom not default"/>
</enum>
<enum name="PageLoadedSnapshotResult">
<int value="0" label="Snapshot not attempted, page load failed">
Snapshot was not attempted because the page load failed and would result in
a stale snapshot.
</int>
<int value="1" label="Snapshot was attempted, but the snapshot failed."/>
<int value="2" label="Snapshot was successfully taken."/>
</enum>
<enum name="PartialTranslateOutcome">
<int value="0" label="Partial Translate success"/>
<int value="1" label="Selection too long, user cancelled"/>
<int value="2" label="Selection too long, user pressed full translate"/>
<int value="3" label="Selection empty, user cancelled"/>
<int value="4" label="Selection empty, user pressed full translate"/>
<int value="5" label="Partial translate failed, user cancelled"/>
<int value="6" label="Partial translate failed, user pressed full translate"/>
</enum>
<enum name="PasswordSuggestionBottomSheetExitReason">
<int value="0" label="Bottom Sheet dismissed"/>
<int value="1" label="Used password suggestion"/>
<int value="2" label="Accessed Password Manager through the long press menu"/>
<int value="3" label="Accessed Password Details through the long press menu"/>
<int value="4" label="The suggestion provider's type was incorrect"/>
<int value="5"
label="Bottom Sheet couldn't be presented for various reasons"/>
</enum>
<enum name="PaymentsSuggestionBottomSheetExitReason">
<int value="0" label="Bottom Sheet dismissed"/>
<int value="1" label="Used payment suggestion"/>
<int value="2" label="Accessed Payment Methods through the long press menu"/>
<int value="3" label="Accessed Payment Details through the long press menu"/>
<int value="4" label="The suggestion provider's type was incorrect"/>
<int value="5"
label="Bottom Sheet couldn't be presented for various reasons"/>
</enum>
<enum name="PromoWithInstructionsAction">
<int value="0" label="Close"/>
<int value="1" label="Open Instructions"/>
</enum>
<enum name="PushNotificationClientId">
<int value="1" label="Commerce"/>
<int value="2" label="Content"/>
<int value="3" label="Tips"/>
<int value="4" label="Sports"/>
<int value="5" label="Safety Check"/>
</enum>
<enum name="PushNotificationLifecycleEvent">
<int value="0" label="Notification received on device"/>
<int value="1"
label="Notification presented on device while is in foreground"/>
<int value="2" label="User tapped on notification"/>
</enum>
<enum name="PushNotificationPermissionPromptStatus">
<int value="0" label="Accepted"/>
<int value="1" label="Declined"/>
<int value="2" label="Error"/>
</enum>
<enum name="PushNotificationPermissionProvisionalStatus">
<int value="0" label="Accepted"/>
<int value="1" label="Notifications previously authorized or ineligible"/>
<int value="2" label="Error"/>
</enum>
<enum name="PushNotificationSettingsAuthorizationStatus">
<int value="0" label="Not Determined"/>
<int value="1" label="Denied"/>
<int value="2" label="Authorized"/>
<int value="3" label="Provisional"/>
<int value="4" label="Ephemeral"/>
</enum>
<enum name="TextSelectionDetectedEntityType">
<int value="0" label="Unknown"/>
<int value="1" label="None"/>
<int value="2" label="Datetime"/>
<int value="3" label="Address"/>
<int value="4" label="Phone number"/>
<int value="5" label="Email"/>
<int value="6" label="ParcelTracking"/>
<int value="7" label="Measurement"/>
</enum>
<enum name="TrendingQueryIndex">
<summary>
Index of a trending query view on the new tab page. This is only an enum so
that the dashboard won't produce misleading statistics like averages.
</summary>
<int value="0" label="0"/>
<int value="1" label="1"/>
<int value="2" label="2"/>
<int value="3" label="3"/>
<int value="4" label="kMaxValue"/>
</enum>
<enum name="UnitChangeTypes">
<int value="0" label="Unchanged"/>
<int value="1" label="Imperial Area"/>
<int value="2" label="Metric Area"/>
<int value="3" label="Imperial Information Storage"/>
<int value="4" label="Metric Information Storage"/>
<int value="5" label="Imperial Length"/>
<int value="6" label="Metric Length"/>
<int value="7" label="Imperial Mass"/>
<int value="8" label="Metric Mass"/>
<int value="9" label="Imperial Speed"/>
<int value="10" label="Metric Speed"/>
<int value="11" label="Imperial Temperature"/>
<int value="12" label="Metric Temperature"/>
<int value="13" label="Imperial Volume"/>
<int value="14" label="Metric Volume"/>
</enum>
<enum name="VariationsFirstRunSeedApplicationStage">
<int value="0" label="Seed missing">
No seed in native variations seed store
</int>
<int value="1" label="Seed stored">
Seed stored in native variations seed store
</int>
<int value="2" label="Seed imported">
Variations service imported seed from native variations seed store
</int>
<int value="3" label="Seed used">Seed is applied by variations service</int>
</enum>
<enum name="WhatsNewType">
<int value="-1" label="Error"/>
<int value="0" label="Search Tabs"/>
<int value="1" label="New Overflow Menu"/>
<int value="2" label="Shared Highlighting"/>
<int value="3" label="Add Password Manually"/>
<int value="4" label="Use Chrome By Default"/>
<int value="5" label="Passwords In Ither Apps"/>
<int value="6" label="Autofill"/>
<int value="7" label="Incognito Tabs From Other Apps"/>
<int value="8" label="Incognito Lock"/>
<int value="9" label="Calendar Event"/>
<int value="10" label="Chrome Actions"/>
<int value="11" label="Mini Maps"/>
<int value="12" label="Lens Search"/>
<int value="13" label="Bottom Omnibox"/>
<int value="14" label="Enhanced Safe Browsing"/>
<int value="15" label="Password Manager Widget"/>
<int value="16" label="Pinned Tabs"/>
<int value="17" label="Inactive Tabs"/>
<int value="18" label="Package Tracking"/>
<int value="19" label="Password Sharing"/>
<int value="20" label="Customizable Overflow Menu"/>
</enum>
<enum name="WindowActivityOrigin">
<int value="0" label="WindowActivityUnknownOrigin"/>
<int value="1" label="WindowActivityExternalOrigin"/>
<int value="2" label="WindowActivityRestoredOrigin"/>
<int value="3" label="WindowActivityContextMenuOrigin"/>
<int value="4" label="WindowActivityReadingListOrigin"/>
<int value="5" label="WindowActivityBookmarksOrigin"/>
<int value="6" label="WindowActivityHistoryOrigin"/>
<int value="7" label="WindowActivityToolsOrigin"/>
<int value="8" label="WindowActivityRecentTabsOrigin"/>
<int value="9" label="WindowActivityLocationBarSteadyViewOrigin"/>
<int value="10" label="WindowActivityContentSuggestionsOrigin"/>
<int value="11" label="WindowActivityTabDragOrigin"/>
<int value="12" label="WindowActivityKeyCommandOrigin"/>
</enum>
</enums>
</histogram-configuration>
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