tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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aboutDialog.js (4503B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 "use strict";
      6 
      7 /* import-globals-from aboutDialog-appUpdater.js */
      8 /* import-globals-from utilityOverlay.js */
      9 
     10 // Services = object with smart getters for common XPCOM services
     11 var { AppConstants } = ChromeUtils.importESModule(
     12  "resource://gre/modules/AppConstants.sys.mjs"
     13 );
     14 if (AppConstants.MOZ_UPDATER) {
     15  Services.scriptloader.loadSubScript(
     16    "chrome://browser/content/aboutDialog-appUpdater.js",
     17    this
     18  );
     19 }
     20 
     21 function init() {
     22  let defaults = Services.prefs.getDefaultBranch(null);
     23  let distroId = defaults.getCharPref("distribution.id", "");
     24  if (distroId) {
     25    let distroAbout = defaults.getStringPref("distribution.about", "");
     26    // If there is about text, we always show it.
     27    if (distroAbout) {
     28      let distroField = document.getElementById("distribution");
     29      distroField.value = distroAbout;
     30      distroField.style.display = "block";
     31    }
     32    // If it's not a mozilla distribution, show the rest,
     33    // unless about text exists, then we always show.
     34    if (!distroId.startsWith("mozilla-") || distroAbout) {
     35      let distroVersion = defaults.getCharPref("distribution.version", "");
     36      if (distroVersion) {
     37        distroId += " - " + distroVersion;
     38      }
     39 
     40      let distroIdField = document.getElementById("distributionId");
     41      distroIdField.value = distroId;
     42      distroIdField.style.display = "block";
     43    }
     44  }
     45 
     46  // Include the build ID and display warning if this is an "a#" (nightly or aurora) build
     47  let versionId = "basebrowser-about-dialog-version";
     48  let versionAttributes = {
     49    version: AppConstants.BASE_BROWSER_VERSION,
     50    firefoxVersion: AppConstants.MOZ_APP_VERSION_DISPLAY,
     51  };
     52 
     53  let arch = Services.sysinfo.get("arch");
     54  if (["x86", "x86-64"].includes(arch)) {
     55    versionAttributes.bits = Services.appinfo.is64Bit ? 64 : 32;
     56  } else {
     57    versionAttributes.arch = arch;
     58  }
     59 
     60  let version = Services.appinfo.version;
     61  if (/a\d+$/.test(version)) {
     62    document.getElementById("experimental").hidden = false;
     63    document.getElementById("communityDesc").hidden = true;
     64  }
     65 
     66  // Use Fluent arguments for append version and the architecture of the build
     67  let versionField = document.getElementById("version");
     68 
     69  document.l10n.setAttributes(versionField, versionId, versionAttributes);
     70 
     71  // Show a release notes link if we have a URL.
     72  let relNotesLink = document.getElementById("releasenotes");
     73  let relNotesPrefType = Services.prefs.getPrefType(
     74    "app.releaseNotesURL.aboutDialog"
     75  );
     76  if (relNotesPrefType != Services.prefs.PREF_INVALID) {
     77    let relNotesURL = Services.urlFormatter.formatURLPref(
     78      "app.releaseNotesURL.aboutDialog"
     79    );
     80    if (relNotesURL != "about:blank") {
     81      relNotesLink.href = relNotesURL;
     82      relNotesLink.hidden = false;
     83    }
     84  }
     85 
     86  if (AppConstants.MOZ_UPDATER) {
     87    gAppUpdater = new appUpdater({ buttonAutoFocus: true });
     88 
     89    let channelLabel = document.getElementById("currentChannelText");
     90    let channelAttrs = document.l10n.getAttributes(channelLabel);
     91    let channel = UpdateUtils.UpdateChannel;
     92    document.l10n.setAttributes(channelLabel, channelAttrs.id, { channel });
     93    if (
     94      /^release($|\-)/.test(channel) ||
     95      Services.sysinfo.getProperty("isPackagedApp")
     96    ) {
     97      channelLabel.hidden = true;
     98    }
     99  }
    100 
    101  if (AppConstants.IS_ESR) {
    102    document.getElementById("release").hidden = false;
    103  }
    104 
    105  document
    106    .getElementById("aboutDialogEscapeKey")
    107    .addEventListener("command", () => {
    108      window.close();
    109    });
    110  if (AppConstants.MOZ_UPDATER) {
    111    document
    112      .getElementById("aboutDialogHelpLink")
    113      .addEventListener("click", () => {
    114        openHelpLink("firefox-help");
    115      });
    116    document
    117      .getElementById("submit-feedback")
    118      .addEventListener("click", openFeedbackPage);
    119    document
    120      .getElementById("checkForUpdatesButton")
    121      .addEventListener("command", () => {
    122        gAppUpdater.checkForUpdates();
    123      });
    124    document
    125      .getElementById("downloadAndInstallButton")
    126      .addEventListener("command", () => {
    127        gAppUpdater.startDownload();
    128      });
    129    document.getElementById("updateButton").addEventListener("command", () => {
    130      gAppUpdater.buttonRestartAfterDownload();
    131    });
    132    window.addEventListener("unload", e => {
    133      onUnload(e);
    134    });
    135  }
    136 }
    137 
    138 init();