<!--
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="BooleanBrowserSwitch">
<int value="0" label="Stay"/>
<int value="1" label="Switch browser"/>
</enum>
<enum name="BooleanLabeledRendererTask">
<int value="0" label="Unlabeled renderer task"/>
<int value="1" label="Labeled renderer task"/>
</enum>
<enum name="BooleanRecorded">
<int value="0" label="Not Recorded"/>
<int value="1" label="Recorded"/>
</enum>
<enum name="BrowserServicesVerificationResult">
<summary>Result of Trusted Web Activity verification attempt.</summary>
<int value="0" label="Online Success"/>
<int value="1" label="Online Failure"/>
<int value="2" label="Offline Success"/>
<int value="3" label="Offline Failure"/>
<int value="4" label="Not HTTPS"/>
<int value="5" label="Request Failed"/>
<int value="6" label="Runtime Cache Success"/>
</enum>
<enum name="BrowserType">
<int value="0" label="Unknown"/>
<int value="1" label="Internet Explorer"/>
<int value="2" label="Firefox"/>
<int value="3" label="Opera"/>
<int value="4" label="Safari"/>
<int value="5" label="Chrome"/>
<int value="6" label="Edge"/>
</enum>
<enum name="DarkModeStatus">
<int value="0" label="Unavailable"/>
<int value="1" label="Light"/>
<int value="2" label="Dark"/>
</enum>
<enum name="DataLossErrorReasonBrowser">
<summary>
Defined as DataLossErrorReason in
components/reporting/util/reporting_errors.h.
</summary>
<int value="0" label="REPORT_UPLOAD_FAILED"/>
<int value="1" label="REPORT_CLIENT_EMPTY_RESPONSE"/>
<int value="2" label="REPORT_CLIENT_BAD_RESPONSE_CODE"/>
<int value="3" label="NO_HEADERS_FOUND"/>
<int value="4" label="UNEXPECTED_UPLOAD_STATUS"/>
<int value="5" label="POST_REQUEST_FAILED"/>
<int value="6" label="NO_GRANULARITTY_RETURNED"/>
<int value="7" label="UNEXPECTED_GRANULARITY"/>
<int value="8" label="NO_UPLOAD_URL_RETURNED"/>
<int value="9" label="FAILED_TO_OPEN_UPLOAD_FILE"/>
<int value="10" label="CORRUPT_SESSION_TOKEN"/>
<int value="11" label="FILE_SIZE_MISMATCH"/>
<int value="12" label="CANNOT_READ_FILE"/>
<int value="13" label="NO_UPLOAD_SIZE_RETURNED"/>
<int value="14" label="UNEXPECTED_UPLOAD_RECEIVED_CODE"/>
<int value="15" label="NO_UPLOAD_ID_RETURNED"/>
<int value="16" label="UPLOAD_JOB_REMOVED"/>
<int value="17" label="JOB_LOST_SESSION_TOKEN"/>
<int value="18" label="JOB_BACKTRACKED"/>
<int value="19" label="JOB_INCOMPLETE"/>
<int value="20" label="CORRUPT_RESUMABLE_UPLOAD_URL"/>
<int value="21" label="FAILED_UPLOAD_CONTAINS_INVALID_SEQUENCE_INFORMATION"/>
<int value="22"
label="SPECULATIVE_REPORT_QUEUE_DESTRUCTED_BEFORE_RECORDS_ENQUEUED"/>
<int value="23" label="FAILED_TO_CREATE_ENCRYPTION_KEY"/>
<int value="24" label="FAILED_TO_READ_HEALTH_DATA"/>
<int value="25" label="MISSING_GENERATION_ID"/>
<int value="26" label="FAILED_TO_PASE_GENERATION_ID"/>
<int value="27" label="INVALID_GENERATION_ID"/>
<int value="28" label="ALL_FILE_PATHS_MISSING_GENERATION_ID"/>
<int value="29" label="FAILED_TO_OPEN_STORAGE_QUEUE_FILE"/>
<int value="30" label="FAILED_TO_WRITE_METADATA"/>
<int value="31" label="FAILED_TO_READ_METADATA"/>
<int value="32" label="METADATA_GENERATION_ID_OUT_OF_RANGE"/>
<int value="33" label="METADATA_GENERATION_MISMATCH"/>
<int value="34" label="METADATA_LAST_RECORD_DIGEST_IS_CORRUPT"/>
<int value="35" label="FAILED_TO_RESTORE_LAST_RECORD_DIGEST"/>
<int value="36" label="FAILED_TO_SERIALIZE_WRAPPED_RECORD"/>
<int value="37" label="FAILED_TO_SERIALIZE_ENCRYPTED_RECORD"/>
<int value="38" label="FAILED_TO_OPEN_FILE"/>
<int value="39" label="FAILED_TO_GET_SIZE_OF_FILE"/>
<int value="40" label="FAILED_TO_READ_FILE"/>
<int value="41" label="FAILED_TO_WRITE_FILE"/>
<int value="42" label="FAILED_TO_OPEN_KEY_FILE"/>
<int value="43" label="FAILED_TO_SERIALIZE_KEY"/>
<int value="44" label="FAILED_TO_WRITE_KEY"/>
<int value="45" label="FAILED_TO_READ_FILE_INFO"/>
</enum>
<enum name="EnterpriseCloudReportingMetricEventType">
<!-- This must be kept in sync with
//components/reporting/proto/synced/metric_data.proto's
MetricEventType. -->
<int value="0" label="EVENT_TYPE_UNSPECIFIED"/>
<int value="1" label="NETWORK_HTTPS_LATENCY_CHANGE"/>
<int value="4" label="AUDIO_SEVERE_UNDERRUN"/>
<int value="5" label="USB_ADDED"/>
<int value="6" label="USB_REMOVED"/>
<int value="7" label="APP_INSTALLED"/>
<int value="8" label="APP_UNINSTALLED"/>
<int value="9" label="APP_LAUNCHED"/>
<int value="13" label="WIFI_SIGNAL_STRENGTH_LOW"/>
<int value="14" label="WIFI_SIGNAL_STRENGTH_RECOVERED"/>
<int value="15" label="NETWORK_STATE_CHANGE"/>
<int value="16" label="VPN_CONNECTION_STATE_CHANGE"/>
<int value="17" label="FATAL_CRASH"/>
<int value="18" label="URL_OPENED"/>
<int value="19" label="URL_CLOSED"/>
<int value="20" label="KIOSK_HEARTBEAT"/>
</enum>
<enum name="EnterpriseReportingMissiveClientDbusError">
<summary>Defined as code in chromeos/dbus/missive/missive_client.cc</summary>
<int value="0" label="OK"/>
<int value="1" label="SERVICE_UNAVAILABLE"/>
<int value="2" label="NO_RESPONSE"/>
<int value="3" label="UNKNOWN"/>
</enum>
<enum name="EnterpriseReportingPsrResult">
<summary>
Defined as code in
chrome/browser/ash/policy/reporting/metrics_reporting/cros_healthd_sampler_handlers/cros_healthd_psr_sampler_handler.cc
</summary>
<int value="0" label="OK"/>
<int value="1" label="Error getting PSR"/>
<int value="2" label="Unknown SystemResult type"/>
<int value="3" label="Null PsrInfo"/>
<int value="4" label="PSR is unsupported"/>
<int value="5" label="PSR was not started"/>
<int value="6" label="PSR has been stopped"/>
<int value="7" label="Unknown PSR log state"/>
</enum>
<enum name="EnterpriseReportingUnuploadedCrashShouldNotReportReason">
<summary>
Defined as ShouldReportResult in
chrome/browser/ash/policy/reporting/metrics_reporting/fatal_crash/fatal_crash_events_observer.h
</summary>
<int value="0" label="Should report"/>
<int value="1" label="Negative timestamp"/>
<int value="2" label="Has been reported"/>
<int value="3"
label="Crash is too old and the number of saved local IDs has reached
maximum"/>
</enum>
<enum name="HatsStatus">
<int value="0" label="Device selected"/>
<int value="1" label="Survey was shown recently"/>
<int value="2" label="New device detected"/>
<int value="3" label="Notification displayed"/>
<int value="4" label="User dismissed notification"/>
<int value="5" label="User opened survey"/>
</enum>
<enum name="InfoBarIdentifier">
<int value="1" label="APP_BANNER_INFOBAR_DELEGATE (Obsolete)"/>
<int value="2" label="APP_BANNER_INFOBAR_DELEGATE_DESKTOP (Obsolete)"/>
<int value="3"
label="ANDROID_DOWNLOAD_MANAGER_OVERWRITE_INFOBAR_DELEGATE (Obsolete)"/>
<int value="4" label="DUPLICATE_DOWNLOAD_INFOBAR_DELEGATE_ANDROID"/>
<int value="5" label="DOWNLOAD_REQUEST_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="6" label="FULLSCREEN_INFOBAR_DELEGATE (Obsolete)"/>
<int value="7" label="HUNG_PLUGIN_INFOBAR_DELEGATE"/>
<int value="8" label="HUNG_RENDERER_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="9" label="MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="10" label="MEDIA_THROTTLE_INFOBAR_DELEGATE (Obsolete)"/>
<int value="11" label="REQUEST_QUOTA_INFOBAR_DELEGATE (Obsolete)"/>
<int value="12" label="DEV_TOOLS_INFOBAR_DELEGATE"/>
<int value="13" label="EXTENSION_DEV_TOOLS_INFOBAR_DELEGATE"/>
<int value="14" label="INCOGNITO_CONNECTABILITY_INFOBAR_DELEGATE"/>
<int value="15" label="THEME_INSTALLED_INFOBAR_DELEGATE"/>
<int value="16" label="GEOLOCATION_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="17" label="THREE_D_API_INFOBAR_DELEGATE"/>
<int value="18" label="INSECURE_CONTENT_INFOBAR_DELEGATE (Obsolete)"/>
<int value="19" label="MIDI_PERMISSION_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="20"
label="PROTECTED_MEDIA_IDENTIFIER_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="21" label="NACL_INFOBAR_DELEGATE"/>
<int value="22"
label="DATA_REDUCTION_PROXY_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="23" label="NOTIFICATION_PERMISSION_INFOBAR_DELEGATE (Obsolete)"/>
<int value="24" label="AUTO_SIGNIN_FIRST_RUN_INFOBAR_DELEGATE (Obsolete)"/>
<int value="25" label="GENERATED_PASSWORD_SAVED_INFOBAR_DELEGATE_ANDROID"/>
<int value="26" label="SAVE_PASSWORD_INFOBAR_DELEGATE_MOBILE"/>
<int value="27" label="PEPPER_BROKER_INFOBAR_DELEGATE (Obsolete)"/>
<int value="28" label="PERMISSION_UPDATE_INFOBAR_DELEGATE_ANDROID"/>
<int value="29"
label="DURABLE_STORAGE_PERMISSION_INFOBAR_DELEGATE_ANDROID (Obsolete)"/>
<int value="30" label="NPAPI_REMOVAL_INFOBAR_DELEGATE (Obsolete)"/>
<int value="31" label="OUTDATED_PLUGIN_INFOBAR_DELEGATE (Obsolete)"/>
<int value="32" label="PLUGIN_METRO_MODE_INFOBAR_DELEGATE (Obsolete)"/>
<int value="33" label="RELOAD_PLUGIN_INFOBAR_DELEGATE"/>
<int value="34" label="PLUGIN_OBSERVER_INFOBAR_DELEGATE"/>
<int value="35" label="SSL_ADD_CERTIFICATE (Obsolete)"/>
<int value="36" label="SSL_ADD_CERTIFICATE_INFOBAR_DELEGATE (Obsolete)"/>
<int value="37" label="POPUP_BLOCKED_INFOBAR_DELEGATE_MOBILE"/>
<int value="38" label="FILE_ACCESS_DISABLED_INFOBAR_DELEGATE"/>
<int value="39" label="KEYSTONE_PROMOTION_INFOBAR_DELEGATE_MAC"/>
<int value="40" label="COLLECTED_COOKIES_INFOBAR_DELEGATE"/>
<int value="41" label="INSTALLATION_ERROR_INFOBAR_DELEGATE"/>
<int value="42" label="ALTERNATE_NAV_INFOBAR_DELEGATE"/>
<int value="43" label="BAD_FLAGS_INFOBAR_DELEGATE"/>
<int value="44" label="DEFAULT_BROWSER_INFOBAR_DELEGATE"/>
<int value="45" label="GOOGLE_API_KEYS_INFOBAR_DELEGATE"/>
<int value="46" label="OBSOLETE_SYSTEM_INFOBAR_DELEGATE"/>
<int value="47" label="SESSION_CRASHED_INFOBAR_DELEGATE_MAC_IOS"/>
<int value="48" label="PAGE_INFO_INFOBAR_DELEGATE"/>
<int value="49" label="AUTOFILL_CC_INFOBAR_DELEGATE_MOBILE"/>
<int value="50" label="TRANSLATE_INFOBAR_DELEGATE_NON_AURA"/>
<int value="51" label="IOS_CHROME_SAVE_PASSWORD_INFOBAR_DELEGATE (Obsolete)"/>
<int value="52" label="NATIVE_APP_INSTALLER_INFOBAR_DELEGATE (Obsolete)"/>
<int value="53" label="NATIVE_APP_LAUNCHER_INFOBAR_DELEGATE (Obsolete)"/>
<int value="54" label="NATIVE_APP_OPEN_POLICY_INFOBAR_DELEGATE (Obsolete)"/>
<int value="55" label="RE_SIGN_IN_INFOBAR_DELEGATE_IOS"/>
<int value="56" label="SHOW_PASSKIT_ERROR_INFOBAR_DELEGATE_IOS"/>
<int value="57" label="READER_MODE_INFOBAR_DELEGATE (Obsolete)"/>
<int value="58" label="SYNC_ERROR_INFOBAR_DELEGATE_IOS"/>
<int value="59" label="UPGRADE_INFOBAR_DELEGATE"/>
<int value="60" label="WINDOW_ERROR_INFOBAR_DELEGATE_ANDROID"/>
<int value="61" label="DANGEROUS_DOWNLOAD_INFOBAR_DELEGATE_ANDROID"/>
<int value="62" label="WINDOWS_DESKTOP_SEARCH_INFOBAR_DELEGATE (Obsolete)"/>
<int value="63" label="UPDATE_PASSWORD_INFOBAR_DELEGATE_MOBILE"/>
<int value="64" label="DATA_REDUCTION_PROMO_INFOBAR_DELEGATE_ANDROID"/>
<int value="65" label="AUTOFILL_CC_ASSIST_INFOBAR_DELEGATE"/>
<int value="66" label="ADS_BLOCKED_INFOBAR_DELEGATE_ANDROID"/>
<int value="67" label="INSTANT_APPS_INFOBAR_DELEGATE_ANDROID"/>
<int value="68"
label="DATA_REDUCTION_PROXY_PREVIEW_INFOBAR_DELEGATE (Obsolete)"/>
<int value="69" label="SCREEN_CAPTURE_INFOBAR_DELEGATE_ANDROID"/>
<int value="70" label="GROUPED_PERMISSION_INFOBAR_DELEGATE_ANDROID"/>
<int value="71" label="OFFLINE_PAGE_INFOBAR_DELEGATE_ANDROID"/>
<int value="72"
label="SEARCH_GEOLOCATION_DISCLOSURE_INFOBAR_DELEGATE_ANDROID"/>
<int value="73" label="AUTOMATION_INFOBAR_DELEGATE"/>
<int value="74" label="VR_SERVICES_UPGRADE_ANDROID"/>
<int value="75" label="READER_MODE_INFOBAR_ANDROID"/>
<int value="76" label="VR_FEEDBACK_INFOBAR_ANDROID"/>
<int value="77" label="FRAMEBUST_BLOCK_INFOBAR_ANDROID"/>
<int value="78" label="SURVEY_INFOBAR_ANDROID"/>
<int value="79" label="NEAR_OOM_INFOBAR_ANDROID"/>
<int value="80" label="INSTALLABLE_AMBIENT_BADGE_INFOBAR_DELEGATE"/>
<int value="81" label="PAGE_LOAD_CAPPING_INFOBAR_DELEGATE (Obsolete)"/>
<int value="82" label="DOWNLOAD_PROGRESS_INFOBAR_ANDROID"/>
<int value="83" label="AR_CORE_UPGRADE_ANDROID"/>
<int value="84" label="BLOATED_RENDERER_INFOBAR_DELEGATE"/>
<int value="85"
label="SUPERVISED_USERS_DEPRECATED_INFOBAR_DELEGATE (Obsolete)"/>
<int value="86" label="NEAR_OOM_REDUCTION_INFOBAR_ANDROID"/>
<int value="87" label="LITE_PAGE_PREVIEWS_INFOBAR (Obsolete M91)"/>
<int value="88" label="MODULE_INSTALL_FAILURE_INFOBAR_ANDROID"/>
<int value="89" label="INLINE_UPDATE_READY_INFOBAR_ANDROID (Obsolete)"/>
<int value="90" label="INLINE_UPDATE_FAILED_INFOBAR_ANDROID (Obsolete)"/>
<int value="91" label="FLASH_DEPRECATION_INFOBAR_DELEGATE (Obsolete)"/>
<int value="92" label="SEND_TAB_TO_SELF_INFOBAR_DELEGATE"/>
<int value="93" label="TAB_SHARING_INFOBAR_DELEGATE"/>
<int value="94" label="SAFETY_TIP_INFOBAR_DELEGATE"/>
<int value="95" label="SMS_RECEIVER_INFOBAR_DELEGATE"/>
<int value="96" label="KNOWN_INTERCEPTION_DISCLOSURE_INFOBAR_DELEGATE"/>
<int value="97" label="SYNC_ERROR_INFOBAR_DELEGATE_ANDROID"/>
<int value="98" label="MIXED_CONTENT_DOWNLOAD_INFOBAR_DELEGATE_ANDROID"/>
<int value="99" label="CONDITIONAL_TAB_STRIP_INFOBAR_ANDROID"/>
<int value="100" label="LITE_MODE_HTTPS_IMAGE_COMPRESSION_INFOBAR_ANDROID"/>
<int value="101" label="SYSTEM_INFOBAR_DELEGATE_MAC (Obsolete)"/>
<int value="102" label="EXPERIMENTAL_INFOBAR_DELEGATE_LACROS (Obsolete)"/>
<int value="103" label="ROSETTA_REQUIRED_INFOBAR_DELEGATE (Obsolete)"/>
<int value="104" label="WEBID_PERMISSION_INFOBAR_DELEGATE (Obsolete)"/>
<int value="105" label="AUTOFILL_OFFER_NOTIFICATION_INFOBAR_DELEGATE"/>
<int value="106" label="AUTOFILL_ADDRESS_PROFILE_INFOBAR_DELEGATE_IOS"/>
<int value="107" label="ADD_TO_READING_LIST_IOS"/>
<int value="108" label="IOS_PERMISSIONS_INFOBAR_DELEGATE"/>
<int value="109"
label="SUPPORTED_LINKS_INFOBAR_DELEGATE_CHROMEOS (Obsolete)"/>
<int value="110"
label="AUTOFILL_VIRTUAL_CARD_ENROLLMENT_INFOBAR_DELEGATE_MOBILE"/>
<int value="111" label="TAILORED_SECURITY_SERVICE_INFOBAR_DELEGATE"/>
<int value="112" label="CHROME_FOR_TESTING_INFOBAR_DELEGATE"/>
<int value="113" label="EXTENSIONS_WEB_AUTH_FLOW_INFOBAR_DELEGATE"/>
<int value="114" label="TAB_PICKUP_INFOBAR_DELEGATE (Obsolete)"/>
<int value="115" label="LOCAL_TEST_POLICIES_APPLIED_INFOBAR"/>
<int value="116"
label="BIDDING_AND_AUCTION_USER_CONSENTED_DEBUGGING_DELEGATE"/>
<int value="117" label="PARCEL_TRACKING_INFOBAR_DELEGATE"/>
<int value="118" label="TEST_THIRD_PARTY_COOKIE_PHASEOUT_DELEGATE"/>
<int value="119" label="ENABLE_LINK_CAPTURING_INFOBAR_DELEGATE"/>
<int value="120" label="DEV_TOOLS_SHARED_PROCESS_DELEGATE"/>
</enum>
<enum name="RendererType">
<int value="1" label="Normal renderer"/>
<int value="2" label="Extension renderer"/>
</enum>
<enum name="RenderProcessHostBlockedURLReason">
<int value="0" label="Invalid URL"/>
<int value="1" label="Failed CanRequestURL Check"/>
</enum>
<enum name="RenderProcessHostDelayShutdownReason">
<int value="0" label="No Delay"/>
<int value="1" label="Other Active Or Pending Views">
There are active or pending views other than the ones shutting down.
</int>
<int value="2" label="Single Process Mode">
Single process mode never shuts down the renderer.
</int>
<int value="3" label="No Process">
Render process hasn't started or is probably crashed.
</int>
<int value="4" label="Unload Handler Exists"/>
<int value="5" label="Fetch Keepalive Request">
There is pending fetch keepalive request.
</int>
<int value="6" label="Worker Exists"/>
<int value="7" label="Pending Reuse">The process is pending to reuse.</int>
<int value="8" label="Process Requested Delay">
The process is requested to delay shutdown.
</int>
<int value="9" label="Listener Exists"/>
<int value="10" label="In Observer Callback">
Delays until all observer callbacks completed.
</int>
<int value="11" label="NavigationStateKeepAlive">
There are NavigationStateKeepAlives in this process.
</int>
</enum>
<enum name="SpareProcessMaybeTakeAction">
<int value="0" label="NoSparePresent"/>
<int value="1" label="MismatchedBrowserContext"/>
<int value="2" label="MismatchedStoragePartition"/>
<int value="3" label="RefusedByEmbedder">
Refused via BrowserContentClient::ShouldUseSpareRenderProcessHost (typically
because of incompatible renderer flavour like NTP or extension - see
https://crbug.com/834324).
</int>
<int value="4" label="SpareTaken"/>
<int value="5" label="RefusedBySiteInstance">
Refused via SiteInstanceImpl::CanAssociateWithAlreadyInitializedProcessHost
(typically because of tab discarding or session restore which may desire to
have WebContents without an associated renderer process - see
https://crbug.com/840409).
</int>
<int value="6" label="RefusedForPdfContent"/>
</enum>
<!-- LINT.IfChange(SpareProcessRefusedByEmbedderReason) -->
<enum name="SpareProcessRefusedByEmbedderReason">
<int value="0" label="DefaultDisabled"/>
<int value="1" label="NoProfile"/>
<int value="2" label="TopFrameChromeWebUI"/>
<int value="3" label="InstantRendererForNewTabPage"/>
<int value="4" label="ExtensionProcess"/>
<int value="5" label="JitDisabled"/>
<int value="6" label="V8OptDisabled"/>
</enum>
<!-- LINT.ThenChange(//content/public/browser/content_browser_client.h:SpareProcessRefusedByEmbedderReason) -->
<enum name="SupportToolWebUIActionType">
<summary>
Actions that the user can take on Support Tool WebUI (chrome://support-tool)
</summary>
<int value="0" label="kOpenSupportToolPage"/>
<int value="1" label="kOpenURLGeneratorPage"/>
<int value="2" label="kCreateSupportPacket"/>
<int value="3" label="kCancelDataCollection"/>
<int value="4" label="kGenerateURL"/>
<int value="5" label="kGenerateToken"/>
</enum>
<enum name="TabbedPaintPreviewCompositorFailureReason">
<int value="0" label="OK"/>
<int value="1" label="URL Mismatch"/>
<int value="2" label="Compositor Service Disconnected"/>
<int value="3" label="Compositor Client Disconnected"/>
<int value="4" label="Protobuf Deserialization Error"/>
<int value="5" label="Compositor Deserialization Error"/>
<int value="6" label="Invalid Root Frame SKP"/>
<int value="7" label="Invalid Request"/>
<int value="8" label="Old Version"/>
<int value="9" label="Unexpected Version"/>
<int value="10" label="Capture Expired"/>
<int value="11" label="No Capture"/>
<int value="12" label="Timed Out"/>
<int value="13" label="Stopped Due To Memory Pressure"/>
<int value="14" label="Skipped Due To Memory Pressure"/>
<int value="15" label="Failure When Requesting Bitmap"/>
</enum>
<enum name="TabbedPaintPreviewExitCause">
<int value="0" label="Pull to Refresh"/>
<int value="1" label="Actionbar Action"/>
<int value="2" label="Compositor Failed to Load"/>
<int value="3" label="Tab Finished Loading"/>
<int value="4" label="Link Clicked"/>
<int value="5" label="Navigation Started"/>
<int value="6" label="Tab Destroyed"/>
<int value="7" label="Tab Hidden"/>
<int value="8" label="Offline Available"/>
<int value="9" label="Accessibility Not Supported"/>
</enum>
<enum name="TabSwitchResult2">
<int value="0" label="Success"/>
<int value="1" label="Tab hidden before a frame is presented"/>
<int value="2" label="Tab shown twice without being hidden"/>
</enum>
<enum name="UnavailableErrorReasonBrowser">
<summary>
Defined as UnavailableErrorReason in
components/reporting/util/reporting_errors.h.
</summary>
<int value="0" label="CANNOT_GET_CLOUD_POLICY_MANAGER_FOR_BROWSER"/>
<int value="1" label="CANNOT_GET_CLOUD_POLICY_MANAGER_FOR_PROFILE"/>
<int value="2" label="CLIENT_NOT_CONNECTED_TO_MISSIVE"/>
<int value="3" label="DEVICE_DM_TOKEN_NOT_SET"/>
<int value="4" label="FAILED_TO_CREATE_STORAGE_QUEUE_DIRECTORY"/>
<int value="5" label="FILE_NOT_OPEN"/>
<int value="6" label="FILE_UPLOAD_DELEGATE_IS_NULL"/>
<int value="7" label="FILE_UPLOAD_JOB_DELEGATE_IS_NULL"/>
<int value="8" label="REPORTING_CLIENT_IS_NULL"/>
<int value="9" label="REPORT_QUEUE_DESTRUCTED"/>
<int value="10" label="REPORT_QUEUE_IS_NULL"/>
<int value="11" label="REPORT_QUEUE_PROVIDER_DESTRUCTED"/>
<int value="12" label="STORAGE_QUEUE_SHUTDOWN"/>
<int value="13" label="UNABLE_TO_BUILD_REPORT_QUEUE"/>
<int value="14" label="UPLOAD_PROVIDER_IS_NULL"/>
</enum>
</enums>
</histogram-configuration>
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