gecko-dev/browser/base/content/safeMode.js

89 строки
2.5 KiB
JavaScript

/* -*- Mode: js2; 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/. */
let Cc = Components.classes;
let Ci = Components.interfaces;
let Cu = Components.utils;
const appStartup = Services.startup;
Cu.import("resource://gre/modules/ResetProfile.jsm");
let defaultToReset = false;
function restartApp() {
appStartup.quit(appStartup.eForceQuit | appStartup.eRestart);
}
function resetProfile() {
// Set the reset profile environment variable.
let env = Cc["@mozilla.org/process/environment;1"]
.getService(Ci.nsIEnvironment);
env.set("MOZ_RESET_PROFILE_RESTART", "1");
}
function showResetDialog() {
// Prompt the user to confirm the reset.
let retVals = {
reset: false,
};
window.openDialog("chrome://global/content/resetProfile.xul", null,
"chrome,modal,centerscreen,titlebar,dialog=yes", retVals);
if (!retVals.reset)
return;
resetProfile();
restartApp();
}
function onDefaultButton() {
if (defaultToReset) {
// Restart to reset the profile.
resetProfile();
restartApp();
// Return false to prevent starting into safe mode while restarting.
return false;
} else {
// Continue in safe mode. No restart needed.
return true;
}
}
function onCancel() {
appStartup.quit(appStartup.eForceQuit);
}
function onExtra1() {
if (defaultToReset) {
// Continue in safe mode
window.close();
return true;
} else {
// The reset dialog will handle starting the reset process if the user confirms.
showResetDialog();
}
return false;
}
function onLoad() {
let dialog = document.documentElement;
if (appStartup.automaticSafeModeNecessary) {
document.getElementById("autoSafeMode").hidden = false;
document.getElementById("safeMode").hidden = true;
if (ResetProfile.resetSupported()) {
populateResetPane("resetProfileItems");
document.getElementById("resetProfile").hidden = false;
} else {
// Hide the reset button is it's not supported.
document.documentElement.getButton("extra1").hidden = true;
}
} else {
if (!ResetProfile.resetSupported()) {
// Hide the reset button and text if it's not supported.
document.documentElement.getButton("extra1").hidden = true;
document.getElementById("resetProfileInstead").hidden = true;
}
}
}