diff options
Diffstat (limited to 'install/ui/browser.js')
-rw-r--r-- | install/ui/browser.js | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/install/ui/browser.js b/install/ui/browser.js deleted file mode 100644 index 9268d9dc..00000000 --- a/install/ui/browser.js +++ /dev/null @@ -1,61 +0,0 @@ -/* Authors: - * Petr Vobornik <pvoborni@redhat.com> - * - * Copyright (C) 2010 Red Hat - * see file 'COPYING' for use and warranty information - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * This file should contain functionality to support UI accross all major - * browsers. -*/ - -/* - * Add support of Array.indexOf method if missing. - * Source: - * https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf - */ - -if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) { - "use strict"; - if (this === undefined || this === null) { - throw new TypeError(); - } - var t = Object(this); - var len = t.length >>> 0; - if (len === 0) { - return -1; - } - var n = 0; - if (arguments.length > 0) { - n = Number(arguments[1]); - if (n !== n) { // shortcut for verifying if it's NaN - n = 0; - } else if (n !== 0 && n !== Infinity && n !== -Infinity) { - n = (n > 0 || -1) * Math.floor(Math.abs(n)); - } - } - if (n >= len) { - return -1; - } - var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0); - for (; k < len; k++) { - if (k in t && t[k] === searchElement) { - return k; - } - } - return -1; - }; -} |