tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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PrivateBrowsingUI.sys.mjs (2515B)

      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 https://mozilla.org/MPL/2.0/. */
      4 
      5 import { PrivateBrowsingUtils } from "resource://gre/modules/PrivateBrowsingUtils.sys.mjs";
      6 import { AppConstants } from "resource://gre/modules/AppConstants.sys.mjs";
      7 import { PanelMultiView } from "moz-src:///browser/components/customizableui/PanelMultiView.sys.mjs";
      8 
      9 // Note that this is also called from non-browser windows on OSX, which do
     10 // share menu items but not much else. See nonbrowser-mac.js.
     11 export const PrivateBrowsingUI = {
     12  init: function PBUI_init(window) {
     13    const document = window.document;
     14    const gBrowser = window.gBrowser;
     15 
     16    // Disable the Clear Recent History... menu item when in PB mode
     17    // temporary fix until bug 463607 is fixed
     18    document.getElementById("Tools:Sanitize").setAttribute("disabled", "true");
     19 
     20    if (window.location.href != AppConstants.BROWSER_CHROME_URL) {
     21      return;
     22    }
     23 
     24    // Adjust the window's title
     25    let docElement = document.documentElement;
     26    docElement.setAttribute(
     27      "privatebrowsingmode",
     28      PrivateBrowsingUtils.permanentPrivateBrowsing ? "permanent" : "temporary"
     29    );
     30 
     31    gBrowser.updateTitlebar();
     32 
     33    if (PrivateBrowsingUtils.permanentPrivateBrowsing) {
     34      let hideNewWindowItem = (windowItem, privateWindowItem) => {
     35        // In permanent browsing mode command "cmd_newNavigator" should act the
     36        // same as "Tools:PrivateBrowsing".
     37        // So we hide the redundant private window item. But we also rename the
     38        // "new window" item to be "new private window".
     39        // NOTE: We choose to hide privateWindowItem rather than windowItem so
     40        // that we still show the "key" for "cmd_newNavigator" (Ctrl+N) rather
     41        // than (Ctrl+Shift+P).
     42        privateWindowItem.hidden = true;
     43        windowItem.setAttribute(
     44          "data-l10n-id",
     45          privateWindowItem.getAttribute("data-l10n-id")
     46        );
     47      };
     48 
     49      // Adjust the File menu items.
     50      hideNewWindowItem(
     51        document.getElementById("menu_newNavigator"),
     52        document.getElementById("menu_newPrivateWindow")
     53      );
     54      // Adjust the App menu items.
     55      hideNewWindowItem(
     56        PanelMultiView.getViewNode(document, "appMenu-new-window-button2"),
     57        PanelMultiView.getViewNode(
     58          document,
     59          "appMenu-new-private-window-button2"
     60        )
     61      );
     62    }
     63  },
     64 };