106 lines
3.2 KiB
JavaScript
106 lines
3.2 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const lazy = {};
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const loggersByName = new Map();
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ChromeUtils.defineESModuleGetters(lazy, {
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BrowserUtils: "resource://gre/modules/BrowserUtils.sys.mjs",
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Log: "resource://gre/modules/Log.sys.mjs",
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PlacesUIUtils: "resource:///modules/PlacesUIUtils.sys.mjs",
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});
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ChromeUtils.defineLazyGetter(lazy, "relativeTimeFormat", () => {
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return new Services.intl.RelativeTimeFormat(undefined, { style: "narrow" });
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});
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// Cutoff of 1.5 minutes + 1 second to determine what text string to display
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export const NOW_THRESHOLD_MS = 91000;
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// Configure logging level via this pref
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export const LOGGING_PREF = "browser.tabs.firefox-view.logLevel";
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export const MAX_TABS_FOR_RECENT_BROWSING = 5;
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export function formatURIForDisplay(uriString) {
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return lazy.BrowserUtils.formatURIStringForDisplay(uriString);
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}
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export function convertTimestamp(
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timestamp,
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fluentStrings,
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_nowThresholdMs = NOW_THRESHOLD_MS
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) {
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if (!timestamp) {
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// It's marginally better to show nothing instead of "53 years ago"
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return "";
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}
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const elapsed = Date.now() - timestamp;
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let formattedTime;
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if (elapsed <= _nowThresholdMs) {
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// Use a different string for very recent timestamps
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formattedTime = fluentStrings.formatValueSync(
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"firefoxview-just-now-timestamp"
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);
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} else {
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formattedTime = lazy.relativeTimeFormat.formatBestUnit(new Date(timestamp));
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}
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return formattedTime;
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}
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export function createFaviconElement(image, targetURI = "") {
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let favicon = document.createElement("div");
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favicon.style.backgroundImage = `url('${getImageUrl(image, targetURI)}')`;
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favicon.classList.add("favicon");
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return favicon;
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}
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export function getImageUrl(icon, targetURI) {
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return icon ? lazy.PlacesUIUtils.getImageURL(icon) : `page-icon:${targetURI}`;
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}
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/**
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* Get or create a logger, whose log-level is controlled by a pref
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*
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* @param {string} loggerName - Creating named loggers helps differentiate log messages from different
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components or features.
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*/
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export function getLogger(loggerName) {
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if (!loggersByName.has(loggerName)) {
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let logger = lazy.Log.repository.getLogger(`FirefoxView.${loggerName}`);
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logger.manageLevelFromPref(LOGGING_PREF);
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logger.addAppender(
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new lazy.Log.ConsoleAppender(new lazy.Log.BasicFormatter())
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);
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loggersByName.set(loggerName, logger);
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}
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return loggersByName.get(loggerName);
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}
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export function escapeHtmlEntities(text) {
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return (text || "")
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.replace(/&/g, "&")
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.replace(/</g, "<")
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.replace(/>/g, ">")
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.replace(/"/g, """)
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.replace(/'/g, "'");
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}
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export function navigateToLink(e, url = e.originalTarget.url) {
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let currentWindow =
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e.target.ownerGlobal.browsingContext.embedderWindowGlobal.browsingContext
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.window;
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if (currentWindow.openTrustedLinkIn) {
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let where = lazy.BrowserUtils.whereToOpenLink(
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e.detail.originalEvent,
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false,
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true
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);
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if (where == "current") {
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where = "tab";
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}
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currentWindow.openTrustedLinkIn(url, where);
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}
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}
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