diff options
Diffstat (limited to 'application/palemoon/modules/CharsetMenu.jsm')
| -rw-r--r-- | application/palemoon/modules/CharsetMenu.jsm | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/application/palemoon/modules/CharsetMenu.jsm b/application/palemoon/modules/CharsetMenu.jsm deleted file mode 100644 index f973088bc..000000000 --- a/application/palemoon/modules/CharsetMenu.jsm +++ /dev/null @@ -1,160 +0,0 @@ -/* 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/. */ - -this.EXPORTED_SYMBOLS = [ "CharsetMenu" ]; - -const { classes: Cc, interfaces: Ci, utils: Cu} = Components; - -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -XPCOMUtils.defineLazyGetter(this, "gBundle", function() { - const kUrl = "chrome://browser/locale/charsetMenu.properties"; - return Services.strings.createBundle(kUrl); -}); -/** - * This set contains encodings that are in the Encoding Standard, except: - * - XSS-dangerous encodings (except ISO-2022-JP which is assumed to be - * too common not to be included). - * - x-user-defined, which practically never makes sense as an end-user-chosen - * override. - * - Encodings that IE11 doesn't have in its correspoding menu. - */ -const kEncodings = new Set([ - // Globally relevant - "UTF-8", - "windows-1252", - // Arabic - "windows-1256", - "ISO-8859-6", - // Baltic - "windows-1257", - "ISO-8859-4", - // "ISO-8859-13", // Hidden since not in menu in IE11 - // Central European - "windows-1250", - "ISO-8859-2", - // Chinese, Simplified - "gbk", - "gb18030", - // Chinese, Traditional - "Big5", - // Cyrillic - "windows-1251", - "ISO-8859-5", - "KOI8-R", - "KOI8-U", - "IBM866", // Not in menu in Chromium. Maybe drop this? - // "x-mac-cyrillic", // Not in menu in IE11 or Chromium. - // Greek - "windows-1253", - "ISO-8859-7", - // Hebrew - "windows-1255", - "ISO-8859-8-I", - "ISO-8859-8", - // Japanese - "Shift_JIS", - "EUC-JP", - "ISO-2022-JP", - // Korean - "EUC-KR", - // Thai - "windows-874", - // Turkish - "windows-1254", - // Vietnamese - "windows-1258", - // Hiding rare European encodings that aren't in the menu in IE11 and would - // make the menu messy by sorting all over the place - // "ISO-8859-3", - // "ISO-8859-10", - // "ISO-8859-14", - // "ISO-8859-15", - // "ISO-8859-16", - // "macintosh" -]); - -// Always at the start of the menu, in this order, followed by a separator. -const kPinned = [ - "UTF-8", - "windows-1252" -]; - -this.CharsetMenu = Object.freeze({ - build: function BuildCharsetMenu(event) { - let parent = event.target; - if (parent.lastChild.localName != "menuseparator") { - // Detector menu or charset menu already built - return; - } - let doc = parent.ownerDocument; - - function createItem(encoding) { - let menuItem = doc.createElement("menuitem"); - menuItem.setAttribute("type", "radio"); - menuItem.setAttribute("name", "charsetGroup"); - try { - menuItem.setAttribute("label", gBundle.GetStringFromName(encoding)); - } catch (e) { - // Localization error but put *something* in the menu to recover. - menuItem.setAttribute("label", encoding); - } - try { - menuItem.setAttribute("accesskey", - gBundle.GetStringFromName(encoding + ".key")); - } catch (e) { - // Some items intentionally don't have an accesskey - } - menuItem.setAttribute("id", "charset." + encoding); - return menuItem; - } - - // Clone the set in order to be able to remove the pinned encodings from - // the cloned set. - let encodings = new Set(kEncodings); - for (let encoding of kPinned) { - encodings.delete(encoding); - parent.appendChild(createItem(encoding)); - } - parent.appendChild(doc.createElement("menuseparator")); - let list = []; - for (let encoding of encodings) { - list.push(createItem(encoding)); - } - - list.sort(function (a, b) { - let titleA = a.getAttribute("label"); - let titleB = b.getAttribute("label"); - // Normal sorting sorts the part in parenthesis in an order that - // happens to make the less frequently-used items first. - let index; - if ((index = titleA.indexOf("(")) > -1) { - titleA = titleA.substring(0, index); - } - if ((index = titleB.indexOf("(")) > -1) { - titleA = titleB.substring(0, index); - } - let comp = titleA.localeCompare(titleB); - if (comp) { - return comp; - } - // secondarily reverse sort by encoding name to sort "windows" or - // "shift_jis" first. This works regardless of localization, because - // the ids aren't localized. - let idA = a.getAttribute("id"); - let idB = b.getAttribute("id"); - if (idA < idB) { - return 1; - } - if (idB < idA) { - return -1; - } - return 0; - }); - - for (let item of list) { - parent.appendChild(item); - } - }, -});
\ No newline at end of file |