gecko-dev/mobile/components/XPIDialogService.js

81 lines
3.3 KiB
JavaScript

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is XPI Dialog Service.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Mark Finkle <mfinkle@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Ci = Components.interfaces;
const Cu = Components.utils;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
// -----------------------------------------------------------------------
// Web Install Prompt service
// -----------------------------------------------------------------------
function WebInstallPrompt() { }
WebInstallPrompt.prototype = {
classID: Components.ID("{c1242012-27d8-477e-a0f1-0b098ffc329b}"),
QueryInterface: XPCOMUtils.generateQI([Ci.amIWebInstallPrompt]),
confirm: function(aWindow, aURL, aInstalls) {
// first check if the extensions panel is open : fast path to return true
let browser = Services.wm.getMostRecentWindow("navigator:browser");
if (browser.ExtensionsView.visible) {
aInstalls.forEach(function(install) {
install.install();
});
return;
}
let bundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
let prompt = Services.prompt;
let flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_IS_STRING + prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL;
let title = bundle.GetStringFromName("addonsConfirmInstall.title");
let button = bundle.GetStringFromName("addonsConfirmInstall.install");
aInstalls.forEach(function(install) {
let result = (prompt.confirmEx(aWindow, title, install.name, flags, button, null, null, null, {value: false}) == 0);
if (result)
install.install();
else
install.cancel();
});
}
};
const NSGetFactory = XPCOMUtils.generateNSGetFactory([WebInstallPrompt]);