The Tor Browser: toolkit/mozapps/extensions/content/list.js@129ffea94266 (annotated)

toolkit/mozapps/extensions/content/list.js@129ffea94266 (annotated)

toolkit/mozapps/extensions/content/list.js

Sat, 03 Jan 2015 20:18:00 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Sat, 03 Jan 2015 20:18:00 +0100
branch: TOR_BUG_3246
changeset 7: 129ffea94266
permissions: -rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 // -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 const kXULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
 const kDialog = "dialog";
 /**
  * This dialog can be initialized from parameters supplied via window.arguments
  * or it can be used to display blocklist notification and blocklist blocked
  * installs via nsIDialogParamBlock as is done by nsIExtensionManager.
  *
  * When using this dialog with window.arguments it must be opened modally, the
  * caller can inspect the user action after the dialog closes by inspecting the
  * value of the |result| parameter on this object which is set to the dlgtype
  * of the button used to close the dialog.
  *
  * window.arguments[0] is an array of strings to display in the tree. If the
  * array is empty the tree will not be displayed.
  * window.arguments[1] a JS Object with the following properties:
  *
  * title:    A title string, to be displayed in the title bar of the dialog.
  * message1: A message string, displayed above the addon list
  * message2: A message string, displayed below the addon list
  * message3: A bolded message string, displayed below the addon list
  * moreInfoURL: An url for displaying more information
  * iconClass  : Can be one of the following values (default is alert-icon)
  *              alert-icon, error-icon, or question-icon
  *
  * If no value is supplied for message1, message2, message3, or moreInfoURL,
  * the element is not displayed.
  *
  * buttons: {
  *  accept: { label: "A Label for the Accept button",
  *            focused: true },
  *  cancel: { label: "A Label for the Cancel button" },
  *  ...
  * },
  *
  * result:  The dlgtype of button that was used to dismiss the dialog.
  */
 "use strict";
 var gButtons = { };
 function init() {
   var de = document.documentElement;
   var items = [];
   if (window.arguments[0] instanceof Components.interfaces.nsIDialogParamBlock) {
     // This is a warning about a blocklisted item the user is trying to install
     var args = window.arguments[0];
     var softblocked = args.GetInt(0) == 1 ? true : false;
     var extensionsBundle = document.getElementById("extensionsBundle");
     try {
       var formatter = Components.classes["@mozilla.org/toolkit/URLFormatterService;1"]
                                 .getService(Components.interfaces.nsIURLFormatter);
       var url = formatter.formatURLPref("extensions.blocklist.detailsURL");
     }
     catch (e) { }
     var params = {
       moreInfoURL: url,
     };
     if (softblocked) {
       params.title = extensionsBundle.getString("softBlockedInstallTitle");
       params.message1 = extensionsBundle.getFormattedString("softBlockedInstallMsg",
                                                            [args.GetString(0)]);
       var accept = de.getButton("accept");
       accept.label = extensionsBundle.getString("softBlockedInstallAcceptLabel");
       accept.accessKey = extensionsBundle.getString("softBlockedInstallAcceptKey");
       de.getButton("cancel").focus();
       document.addEventListener("dialogaccept", allowInstall, false);
     }
     else {
       params.title = extensionsBundle.getString("blocklistedInstallTitle2");
       params.message1 = extensionsBundle.getFormattedString("blocklistedInstallMsg2",
                                                            [args.GetString(0)]);
       de.buttons = "accept";
       de.getButton("accept").focus();
     }
   }
   else {
     items = window.arguments[0];
     params = window.arguments[1];
   }
   var addons = document.getElementById("addonsChildren");
   if (items.length > 0)
     document.getElementById("addonsTree").hidden = false;
   // Fill the addons list
   for (var item of items) {
     var treeitem = document.createElementNS(kXULNS, "treeitem");
     var treerow  = document.createElementNS(kXULNS, "treerow");
     var treecell = document.createElementNS(kXULNS, "treecell");
     treecell.setAttribute("label", item);
     treerow.appendChild(treecell);
     treeitem.appendChild(treerow);
     addons.appendChild(treeitem);
   }
   // Set the messages
   var messages = ["message1", "message2", "message3"];
   for (let messageEntry of messages) {
     if (messageEntry in params) {
       var message = document.getElementById(messageEntry);
       message.hidden = false;
       message.appendChild(document.createTextNode(params[messageEntry]));
     }
   }
   document.getElementById("infoIcon").className =
     params["iconClass"] ? "spaced " + params["iconClass"] : "spaced alert-icon";
   if ("moreInfoURL" in params && params["moreInfoURL"]) {
     message = document.getElementById("moreInfo");
     message.value = extensionsBundle.getString("moreInfoText");
     message.setAttribute("href", params["moreInfoURL"]);
     document.getElementById("moreInfoBox").hidden = false;
   }
   // Set the window title
   if ("title" in params)
     document.title = params.title;
   // Set up the buttons
   if ("buttons" in params) {
     gButtons = params.buttons;
     var buttonString = "";
     for (var buttonType in gButtons)
       buttonString += "," + buttonType;
     de.buttons = buttonString.substr(1);
     for (buttonType in gButtons) {
       var button = de.getButton(buttonType);
       button.label = gButtons[buttonType].label;
       if (gButtons[buttonType].focused)
         button.focus();
       document.addEventListener(kDialog + buttonType, handleButtonCommand, true);
     }
   }
 }
 function shutdown() {
   for (var buttonType in gButtons)
     document.removeEventListener(kDialog + buttonType, handleButtonCommand, true);
 }
 function allowInstall() {
   var args = window.arguments[0];
   args.SetInt(1, 1);
 }
 /**
  * Watch for the user hitting one of the buttons to dismiss the dialog
  * and report the result back to the caller through the |result| property on
  * the arguments object.
  */
 function handleButtonCommand(event) {
   window.arguments[1].result = event.type.substr(kDialog.length);
 }