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+/* 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/. */
+
+// Equivalent to 0o600 permissions; used for saved Sync Recovery Key.
+// This constant can be replaced when the equivalent values are available to
+// chrome JS; see Bug 433295 and Bug 757351.
+const PERMISSIONS_RWUSR = 0x180;
+
+// Weave should always exist before before this file gets included.
+var gSyncUtils = {
+ get bundle() {
+ delete this.bundle;
+ return this.bundle = Services.strings.createBundle("chrome://browser/locale/syncSetup.properties");
+ },
+
+ get fxAccountsEnabled() {
+ let service = Components.classes["@mozilla.org/weave/service;1"]
+ .getService(Components.interfaces.nsISupports)
+ .wrappedJSObject;
+ return service.fxAccountsEnabled;
+ },
+
+ // opens in a new window if we're in a modal prefwindow world, in a new tab otherwise
+ _openLink: function (url) {
+ let thisDocEl = document.documentElement,
+ openerDocEl = window.opener && window.opener.document.documentElement;
+ if (thisDocEl.id == "accountSetup" && window.opener &&
+ openerDocEl.id == "BrowserPreferences" && !openerDocEl.instantApply)
+ openUILinkIn(url, "window");
+ else if (thisDocEl.id == "BrowserPreferences" && !thisDocEl.instantApply)
+ openUILinkIn(url, "window");
+ else if (document.documentElement.id == "change-dialog")
+ Services.wm.getMostRecentWindow("navigator:browser")
+ .openUILinkIn(url, "tab");
+ else
+ openUILinkIn(url, "tab");
+ },
+
+ changeName: function changeName(input) {
+ // Make sure to update to a modified name, e.g., empty-string -> default
+ Weave.Service.clientsEngine.localName = input.value;
+ input.value = Weave.Service.clientsEngine.localName;
+ },
+
+ openChange: function openChange(type, duringSetup) {
+ // Just re-show the dialog if it's already open
+ let openedDialog = Services.wm.getMostRecentWindow("Sync:" + type);
+ if (openedDialog != null) {
+ openedDialog.focus();
+ return;
+ }
+
+ // Open up the change dialog
+ let changeXUL = "chrome://browser/content/sync/genericChange.xul";
+ let changeOpt = "centerscreen,chrome,resizable=no";
+ Services.ww.activeWindow.openDialog(changeXUL, "", changeOpt,
+ type, duringSetup);
+ },
+
+ changePassword: function () {
+ if (Weave.Utils.ensureMPUnlocked())
+ this.openChange("ChangePassword");
+ },
+
+ resetPassphrase: function (duringSetup) {
+ if (Weave.Utils.ensureMPUnlocked())
+ this.openChange("ResetPassphrase", duringSetup);
+ },
+
+ updatePassphrase: function () {
+ if (Weave.Utils.ensureMPUnlocked())
+ this.openChange("UpdatePassphrase");
+ },
+
+ resetPassword: function () {
+ this._openLink(Weave.Service.pwResetURL);
+ },
+
+ get tosURL() {
+ let root = this.fxAccountsEnabled ? "fxa." : "";
+ return Weave.Svc.Prefs.get(root + "termsURL");
+ },
+
+ openToS: function () {
+ this._openLink(this.tosURL);
+ },
+
+ get privacyPolicyURL() {
+ let root = this.fxAccountsEnabled ? "fxa." : "";
+ return Weave.Svc.Prefs.get(root + "privacyURL");
+ },
+
+ openPrivacyPolicy: function () {
+ this._openLink(this.privacyPolicyURL);
+ },
+
+ /**
+ * Prepare an invisible iframe with the passphrase backup document.
+ * Used by both the print and saving methods.
+ *
+ * @param elid : ID of the form element containing the passphrase.
+ * @param callback : Function called once the iframe has loaded.
+ */
+ _preparePPiframe: function(elid, callback) {
+ let pp = document.getElementById(elid).value;
+
+ // Create an invisible iframe whose contents we can print.
+ let iframe = document.createElement("iframe");
+ iframe.setAttribute("src", "chrome://browser/content/sync/key.xhtml");
+ iframe.collapsed = true;
+ document.documentElement.appendChild(iframe);
+ iframe.contentWindow.addEventListener("load", function() {
+ iframe.contentWindow.removeEventListener("load", arguments.callee, false);
+
+ // Insert the Sync Key into the page.
+ let el = iframe.contentDocument.getElementById("synckey");
+ el.firstChild.nodeValue = pp;
+
+ // Insert the TOS and Privacy Policy URLs into the page.
+ let termsURL = Weave.Svc.Prefs.get("termsURL");
+ el = iframe.contentDocument.getElementById("tosLink");
+ el.setAttribute("href", termsURL);
+ el.firstChild.nodeValue = termsURL;
+
+ let privacyURL = Weave.Svc.Prefs.get("privacyURL");
+ el = iframe.contentDocument.getElementById("ppLink");
+ el.setAttribute("href", privacyURL);
+ el.firstChild.nodeValue = privacyURL;
+
+ callback(iframe);
+ }, false);
+ },
+
+ /**
+ * Print passphrase backup document.
+ *
+ * @param elid : ID of the form element containing the passphrase.
+ */
+ passphrasePrint: function(elid) {
+ this._preparePPiframe(elid, function(iframe) {
+ let webBrowserPrint = iframe.contentWindow
+ .QueryInterface(Ci.nsIInterfaceRequestor)
+ .getInterface(Ci.nsIWebBrowserPrint);
+ let printSettings = PrintUtils.getPrintSettings();
+
+ // Display no header/footer decoration except for the date.
+ printSettings.headerStrLeft
+ = printSettings.headerStrCenter
+ = printSettings.headerStrRight
+ = printSettings.footerStrLeft
+ = printSettings.footerStrCenter = "";
+ printSettings.footerStrRight = "&D";
+
+ try {
+ webBrowserPrint.print(printSettings, null);
+ } catch (ex) {
+ // print()'s return codes are expressed as exceptions. Ignore.
+ }
+ });
+ },
+
+ /**
+ * Save passphrase backup document to disk as HTML file.
+ *
+ * @param elid : ID of the form element containing the passphrase.
+ */
+ passphraseSave: function(elid) {
+ let dialogTitle = this.bundle.GetStringFromName("save.recoverykey.title");
+ let defaultSaveName = this.bundle.GetStringFromName("save.recoverykey.defaultfilename");
+ this._preparePPiframe(elid, function(iframe) {
+ let fp = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
+ let fpCallback = function fpCallback_done(aResult) {
+ if (aResult == Ci.nsIFilePicker.returnOK ||
+ aResult == Ci.nsIFilePicker.returnReplace) {
+ let stream = Cc["@mozilla.org/network/file-output-stream;1"].
+ createInstance(Ci.nsIFileOutputStream);
+ stream.init(fp.file, -1, PERMISSIONS_RWUSR, 0);
+
+ let serializer = new XMLSerializer();
+ let output = serializer.serializeToString(iframe.contentDocument);
+ output = output.replace(/<!DOCTYPE (.|\n)*?]>/,
+ '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" ' +
+ '"DTD/xhtml1-strict.dtd">');
+ output = Weave.Utils.encodeUTF8(output);
+ stream.write(output, output.length);
+ }
+ };
+
+ fp.init(window, dialogTitle, Ci.nsIFilePicker.modeSave);
+ fp.appendFilters(Ci.nsIFilePicker.filterHTML);
+ fp.defaultString = defaultSaveName;
+ fp.open(fpCallback);
+ return false;
+ });
+ },
+
+ /**
+ * validatePassword
+ *
+ * @param el1 : the first textbox element in the form
+ * @param el2 : the second textbox element, if omitted it's an update form
+ *
+ * returns [valid, errorString]
+ */
+ validatePassword: function (el1, el2) {
+ let valid = false;
+ let val1 = el1.value;
+ let val2 = el2 ? el2.value : "";
+ let error = "";
+
+ if (!el2)
+ valid = val1.length >= Weave.MIN_PASS_LENGTH;
+ else if (val1 && val1 == Weave.Service.identity.username)
+ error = "change.password.pwSameAsUsername";
+ else if (val1 && val1 == Weave.Service.identity.account)
+ error = "change.password.pwSameAsEmail";
+ else if (val1 && val1 == Weave.Service.identity.basicPassword)
+ error = "change.password.pwSameAsPassword";
+ else if (val1 && val2) {
+ if (val1 == val2 && val1.length >= Weave.MIN_PASS_LENGTH)
+ valid = true;
+ else if (val1.length < Weave.MIN_PASS_LENGTH)
+ error = "change.password.tooShort";
+ else if (val1 != val2)
+ error = "change.password.mismatch";
+ }
+ let errorString = error ? Weave.Utils.getErrorString(error) : "";
+ return [valid, errorString];
+ }
+};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 20:02:26 +0000