46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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ChromeUtils.defineESModuleGetters(this, {
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LanguageDetector:
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"resource://gre/modules/translations/LanguageDetector.sys.mjs",
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});
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this.i18n = class extends ExtensionAPI {
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getAPI(context) {
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let { extension } = context;
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return {
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i18n: {
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getMessage: function (messageName, substitutions) {
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return extension.localizeMessage(messageName, substitutions, {
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cloneScope: context.cloneScope,
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});
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},
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getAcceptLanguages: function () {
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let result = extension.localeData.acceptLanguages;
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return Promise.resolve(result);
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},
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getUILanguage: function () {
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return extension.localeData.uiLocale;
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},
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detectLanguage: function (text) {
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return LanguageDetector.detectLanguage(text).then(result => ({
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isReliable: result.confident,
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languages: result.languages.map(lang => {
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return {
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language: lang.languageCode,
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percentage: lang.percent,
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};
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}),
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}));
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},
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},
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};
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}
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};
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