<!--
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
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-->
<histogram-configuration>
<!-- Enum types -->
<enums>
<enum name="HrefTranslateStatus">
<int value="0" label="Auto translated"/>
<int value="1" label="Auto translated using a different target language"/>
<int value="2" label="Not auto translated (Deprecated in M87)"/>
<int value="3" label="UI shown and not auto translated"/>
<int value="4" label="UI not shown and not auto translated"/>
</enum>
<enum name="MenuTranslationUnavailableReason">
<int value="0" label="The kTranslate feature is disabled"/>
<int value="1" label="The network is offline"/>
<int value="2" label="API keys for translate are unavailable"/>
<int value="3" label="Translate not supported for this page MIME type"/>
<int value="4" label="URL is of a type not considered translatable"/>
<int value="5" label="Could not identify the target language"/>
<int value="6" label="Translate is not allowed by policy"/>
<int value="7" label="Could not identify the source language"/>
</enum>
<enum name="PartialTranslateBubbleUiEvent">
<int value="0" label="Bubble was shown"/>
<int value="1" label="Triggered translation by clicking target language tab"/>
<int value="2" label="Reverted translation by clicking source language tab"/>
<int value="3" label="Translate Full Page button clicked"/>
<int value="4" label="Close button clicked"/>
<int value="5" label="Try Again button in error view clicked"/>
<int value="6"
label="Page is Not in {Source Language} item in options menu clicked"/>
<int value="7" label="Choose Another Language item in options menu clicked"/>
<int value="8" label="Language selected in source language combobox"/>
<int value="9" label="Language selected in target language combobox"/>
<int value="10"
label="Reset button in source language selection view clicked"/>
<int value="11"
label="Reset button in target language selection view clicked"/>
<int value="12"
label="Done button in source language selection view clicked"/>
<int value="13"
label="Translate button in source language selection view clicked"/>
<int value="14"
label="Done button in target language selection view clicked"/>
<int value="15"
label="Translate button in target language selection view clicked"/>
</enum>
<enum name="PartialTranslateTranslationStatus">
<int value="0" label="Partial Translate success"/>
<int value="1" label="Partial Translate error"/>
</enum>
<enum name="TranslateCompactUIEvent">
<int value="0" label="Infobar impression"/>
<int value="1" label="Translation accepted by clicking on tab language"/>
<int value="2"
label="X is clicked without a prior translation and without a choice of
never translate"/>
<int value="3" label="Options menu clicked"/>
<int value="4" label="More languages clicked"/>
<int value="5"
label="Translation accepted by clicking on language in more languages"/>
<int value="6" label="Page not in language clicked"/>
<int value="7" label="Always translate clicked in the options menu"/>
<int value="8" label="Never translate clicked in the options menu"/>
<int value="9" label="Never translate site clicked in the options menu"/>
<int value="10" label="Infobar hidden on scroll"/>
<int value="11" label="Infobar shown on scroll"/>
<int value="12" label="Show original language clicked"/>
<int value="13"
label="Always translate snackbar impression when triggered from the
options menu"/>
<int value="14"
label="Never translate snackbar impression when triggered from the
options menu"/>
<int value="15"
label="Never translate site snackbar impression when triggered from the
options menu"/>
<int value="16"
label="Cancel clicked on always translate snackbar when triggered from
the options menu"/>
<int value="17"
label="Cancel clicked on never translate this site snackbar when
triggered from the options menu"/>
<int value="18"
label="Cancel clicked on never translate snackbar when triggered from
the options menu"/>
<int value="19" label="Undo always translate clicked in the options menu"/>
<int value="20" label="[Deprecated] X clicked to close infobar"/>
<int value="21" label="Auto-always translate snackbar impression"/>
<int value="22" label="Auto-never translate snackbar impression"/>
<int value="23" label="Cancel clicked on auto-always translate snackbar"/>
<int value="24" label="Cancel clicked on auto-never translate snackbar"/>
<int value="25"
label="[Deprecated] before M112 was both 'Never translate language
unchecked' and 'Never translate site unchecked'"/>
<int value="26" label="Never translate unchecked in the options menu"/>
<int value="27" label="Never translate site unchecked in the options menu"/>
</enum>
<enum name="TranslateError">
<int value="0" label="No error"/>
<int value="1" label="Network error"/>
<int value="2" label="Initialization error"/>
<int value="3" label="Unknown language"/>
<int value="4" label="Unsupported language"/>
<int value="5" label="Identical language"/>
<int value="6" label="Translation error"/>
<int value="7" label="Translation timeout"/>
<int value="8" label="Unexpected script error"/>
<int value="9" label="Bad origin"/>
<int value="10" label="Script load error"/>
</enum>
<enum name="TranslateLanguageDetectionTiming">
<int value="0" label="On time"/>
<int value="1" label="Deferred"/>
<int value="2" label="Resumed"/>
</enum>
<enum name="TranslateLanguageVerification">
<int value="0" label="(deprecated) Model is disabled"/>
<int value="1" label="Model only (no Content-Language)"/>
<int value="2" label="Model unkown (use Content-Language)"/>
<int value="3" label="Model agrees with Content-Language"/>
<int value="4" label="Model disagrees with Content-Language"/>
<int value="5" label="Model overrides 'en' Content-Language">
If the model predicts a language in 'kWellKnownCodesOnWrongConfiguration'
but the Content-Language is 'en' we use the model language.
</int>
<int value="6" label="Model compliments country code">
A country code is required for zh, use the model version if the page
language does not include one.
</int>
<int value="7" label="No page content">Added in M129.</int>
<int value="8" label="Model not available">Added in M129.</int>
</enum>
<enum name="TranslateRankerDecision">
<int value="0" label="Uninitialized"/>
<int value="1" label="Not queried"/>
<int value="2" label="Show UI"/>
<int value="3" label="Don't show UI"/>
</enum>
<enum name="TranslateState">
<int value="0" label="Uninitialized"/>
<int value="1"
label="The page is not translated, and no translate UI is shown"/>
<int value="2"
label="The page is not translated, and only the translate omnibox icon
is shown"/>
<int value="3"
label="The page is not translated, and the translate UI is shown"/>
<int value="4" label="The page is translated, and no translate UI is shown"/>
<int value="5"
label="The page is translated, and only the translate omnibox icon is
shown"/>
<int value="6" label="The page is translated, and the translate UI is shown"/>
</enum>
<enum name="TranslateTargetLanguageOrigin">
<int value="0" label="Recent target language"/>
<int value="1" label="Language model"/>
<int value="2" label="Application UI"/>
<int value="3" label="Accept languages"/>
<int value="4" label="Default English"/>
<int value="5" label="Changed by user"/>
<int value="6" label="Uninitialized"/>
<int value="7" label="Auto Translate"/>
</enum>
<enum name="TranslateTriggerDecision">
<int value="0" label="Uninitialized"/>
<int value="1" label="Disabled, doesn't need translation"/>
<int value="2" label="Disabled, translation feature disabled"/>
<int value="3" label="Disabled, offline"/>
<int value="4" label="Disabled, missing API key"/>
<int value="5" label="Disabled, MIME type not supported"/>
<int value="6" label="Disabled, URL not supported"/>
<int value="7" label="Disabled, never offer translations"/>
<int value="8" label="Disabled, similar languages"/>
<int value="9" label="Disabled, unsupported language"/>
<int value="10" label="Disabled, never translate language"/>
<int value="11" label="Disabled, never translate site"/>
<int value="12" label="Disabled, ranker decision"/>
<int value="13" label="Show UI"/>
<int value="14" label="Automatic translation, by link"/>
<int value="15" label="Automatic translation, by user preference"/>
<int value="16" label="Show UI, from Href"/>
<int value="17" label="Automatic translation, by Href"/>
<int value="18" label="Automatic translation to predefined target"/>
<int value="19" label="Show icon in omnibox"/>
<int value="20"
label="Disabled, source language matches that of previous page"/>
</enum>
<enum name="TranslateUIInteraction">
<int value="0" label="Uninitialized"/>
<int value="1" label="Translate page"/>
<int value="2" label="Revert translation"/>
<int value="3" label="Deprecated 06/2023. Always translate language"/>
<int value="4" label="Change source language"/>
<int value="5" label="Change target language"/>
<int value="6" label="Deprecated 06/2023. Never translate language"/>
<int value="7" label="Deprecated 06/2023. Never translate site"/>
<int value="8" label="Close UI explicitly"/>
<int value="9" label="Close UI by lost focus"/>
<int value="10" label="Close UI by auto-dismiss timer firing"/>
<int value="11" label="Add always translate language"/>
<int value="12" label="Remove always translate language"/>
<int value="13" label="Add never translate language"/>
<int value="14" label="Remove never translate language"/>
<int value="15" label="Add never translate site"/>
<int value="16" label="Remove never translate site"/>
</enum>
<enum name="TranslationStatus">
<int value="0" label="Uninitialized"/>
<int value="1"
label="Deprecated 07/2021. Succeeded, from manual translation"/>
<int value="2" label="Succeeded, automatic translation by user preference"/>
<int value="3" label="Succeeded, automatic translation by link"/>
<int value="4"
label="Deprecated 07/2021. Reverted by user, manual translation"/>
<int value="5" label="Reverted by user, automatic translation"/>
<int value="6" label="Pending translation interrupted by new request"/>
<int value="7" label="Abandoned"/>
<int value="8"
label="Deprecated 07/2021. Failed with no error, manual translation"/>
<int value="9" label="Failed with no error, automatic translation"/>
<int value="10"
label="Deprecated 07/2021. Failed with an error, manual translation"/>
<int value="11" label="Failed with an error, automatic translation"/>
<int value="12" label="Succeeded, from manual translation from Translate UI"/>
<int value="13"
label="Reverted by user, manual translation from Translate UI"/>
<int value="14"
label="Failed with no error, manual translation from Translate UI"/>
<int value="15"
label="Failed with an error, manual translation from Translate UI"/>
<int value="16" label="Succeeded, from manual translation from Context Menu"/>
<int value="17"
label="Reverted by user, manual translation from Context Menu"/>
<int value="18"
label="Failed with no error, manual translation from Context Menu"/>
<int value="19"
label="Failed with an error, manual translation from Context Menu"/>
<int value="20"
label="Succeeded, automatic translation to a predefined target language"/>
<int value="21"
label="Reverted by user, automatic translation to a predefined target
language"/>
<int value="22"
label="Failed with no error, automatic translation to a predefined
target language"/>
<int value="23"
label="Failed with an error, automatic translation to a predefined
target language"/>
<int value="24" label="Succeeded, automatic translation by hrefTranslate"/>
<int value="25"
label="Reverted by user, automatic translation by hrefTranslate"/>
<int value="26"
label="Failed with no error, automatic translation by hrefTranslate"/>
<int value="27"
label="Failed with an error, automatic translation by hrefTranslate"/>
</enum>
<enum name="TranslationType">
<int value="0" label="Uninitialized"/>
<int value="1"
label="Deprecated 07/2021. Manual translation, first translation of
page load"/>
<int value="2"
label="Deprecated 07/2021. Manual translation, after page was already
translated"/>
<int value="3" label="Automatic translation by user preference"/>
<int value="4" label="Automatic translation by link"/>
<int value="5"
label="Manual translation from Translate UI, first translation of page
load"/>
<int value="6"
label="Manual translation from Translate UI, after page was already
translated"/>
<int value="7"
label="Manual translation from Context Menu, first translation of page
load"/>
<int value="8"
label="Manual translation Context Menu, after page was already
translated"/>
<int value="9" label="Automatic translation to a predefined target language"/>
<int value="10" label="Automatic translation by hrefTranslate"/>
</enum>
</enums>
</histogram-configuration>
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