mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-10-08 00:07:30 +09:00
import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo
This commit is contained in:
Roy Tam
commit
dcd9973243
150858 changed files with 23884658 additions and 0 deletions
267
toolkit/modules/CharsetMenu.jsm
Normal file
267
toolkit/modules/CharsetMenu.jsm
Normal file
|
|
@ -0,0 +1,267 @@
|
|||
/* 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://global/locale/charsetMenu.properties";
|
||||
return Services.strings.createBundle(kUrl);
|
||||
});
|
||||
|
||||
XPCOMUtils.defineLazyModuleGetter(this, "Deprecated",
|
||||
"resource://gre/modules/Deprecated.jsm");
|
||||
|
||||
const kAutoDetectors = [
|
||||
["off", ""],
|
||||
["ja", "ja_parallel_state_machine"],
|
||||
["ru", "ruprob"],
|
||||
["uk", "ukprob"]
|
||||
];
|
||||
|
||||
/**
|
||||
* 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",
|
||||
// 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",
|
||||
// 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"
|
||||
];
|
||||
|
||||
kPinned.forEach(x => kEncodings.delete(x));
|
||||
|
||||
function CharsetComparator(a, b) {
|
||||
// Normal sorting sorts the part in parenthesis in an order that
|
||||
// happens to make the less frequently-used items first.
|
||||
let titleA = a.label.replace(/\(.*/, "") + b.value;
|
||||
let titleB = b.label.replace(/\(.*/, "") + a.value;
|
||||
// Secondarily reverse sort by encoding name to sort "windows" or
|
||||
// "shift_jis" first.
|
||||
return titleA.localeCompare(titleB) || b.value.localeCompare(a.value);
|
||||
}
|
||||
|
||||
function SetDetector(event) {
|
||||
let str = Cc["@mozilla.org/supports-string;1"].createInstance(Ci.nsISupportsString);
|
||||
str.data = event.target.getAttribute("detector");
|
||||
Services.prefs.setComplexValue("intl.charset.detector", Ci.nsISupportsString, str);
|
||||
}
|
||||
|
||||
function UpdateDetectorMenu(event) {
|
||||
event.stopPropagation();
|
||||
let detector = Services.prefs.getComplexValue("intl.charset.detector", Ci.nsIPrefLocalizedString);
|
||||
let menuitem = this.getElementsByAttribute("detector", detector).item(0);
|
||||
if (menuitem) {
|
||||
menuitem.setAttribute("checked", "true");
|
||||
}
|
||||
}
|
||||
|
||||
var gDetectorInfoCache, gCharsetInfoCache, gPinnedInfoCache;
|
||||
|
||||
var CharsetMenu = {
|
||||
build: function(parent, deprecatedShowAccessKeys=true, showDetector=true) {
|
||||
if (!deprecatedShowAccessKeys) {
|
||||
Deprecated.warning("CharsetMenu no longer supports building a menu with no access keys.",
|
||||
"https://bugzilla.mozilla.org/show_bug.cgi?id=1088710");
|
||||
}
|
||||
function createDOMNode(doc, nodeInfo) {
|
||||
let node = doc.createElement("menuitem");
|
||||
node.setAttribute("type", "radio");
|
||||
node.setAttribute("name", nodeInfo.name + "Group");
|
||||
node.setAttribute(nodeInfo.name, nodeInfo.value);
|
||||
node.setAttribute("label", nodeInfo.label);
|
||||
if (nodeInfo.accesskey) {
|
||||
node.setAttribute("accesskey", nodeInfo.accesskey);
|
||||
}
|
||||
return node;
|
||||
}
|
||||
|
||||
if (parent.hasChildNodes()) {
|
||||
// Detector menu or charset menu already built
|
||||
return;
|
||||
}
|
||||
this._ensureDataReady();
|
||||
let doc = parent.ownerDocument;
|
||||
|
||||
if (showDetector) {
|
||||
let menuNode = doc.createElement("menu");
|
||||
menuNode.setAttribute("label", gBundle.GetStringFromName("charsetMenuAutodet"));
|
||||
menuNode.setAttribute("accesskey", gBundle.GetStringFromName("charsetMenuAutodet.key"));
|
||||
parent.appendChild(menuNode);
|
||||
|
||||
let menuPopupNode = doc.createElement("menupopup");
|
||||
menuNode.appendChild(menuPopupNode);
|
||||
menuPopupNode.addEventListener("command", SetDetector);
|
||||
menuPopupNode.addEventListener("popupshown", UpdateDetectorMenu);
|
||||
|
||||
gDetectorInfoCache.forEach(detectorInfo => menuPopupNode.appendChild(createDOMNode(doc, detectorInfo)));
|
||||
parent.appendChild(doc.createElement("menuseparator"));
|
||||
}
|
||||
|
||||
gPinnedInfoCache.forEach(charsetInfo => parent.appendChild(createDOMNode(doc, charsetInfo)));
|
||||
parent.appendChild(doc.createElement("menuseparator"));
|
||||
gCharsetInfoCache.forEach(charsetInfo => parent.appendChild(createDOMNode(doc, charsetInfo)));
|
||||
},
|
||||
|
||||
getData: function() {
|
||||
this._ensureDataReady();
|
||||
return {
|
||||
detectors: gDetectorInfoCache,
|
||||
pinnedCharsets: gPinnedInfoCache,
|
||||
otherCharsets: gCharsetInfoCache
|
||||
};
|
||||
},
|
||||
|
||||
_ensureDataReady: function() {
|
||||
if (!gDetectorInfoCache) {
|
||||
gDetectorInfoCache = this.getDetectorInfo();
|
||||
gPinnedInfoCache = this.getCharsetInfo(kPinned, false);
|
||||
gCharsetInfoCache = this.getCharsetInfo(kEncodings);
|
||||
}
|
||||
},
|
||||
|
||||
getDetectorInfo: function() {
|
||||
return kAutoDetectors.map(([detectorName, nodeId]) => ({
|
||||
label: this._getDetectorLabel(detectorName),
|
||||
accesskey: this._getDetectorAccesskey(detectorName),
|
||||
name: "detector",
|
||||
value: nodeId
|
||||
}));
|
||||
},
|
||||
|
||||
getCharsetInfo: function(charsets, sort=true) {
|
||||
let list = Array.from(charsets, charset => ({
|
||||
label: this._getCharsetLabel(charset),
|
||||
accesskey: this._getCharsetAccessKey(charset),
|
||||
name: "charset",
|
||||
value: charset
|
||||
}));
|
||||
|
||||
if (sort) {
|
||||
list.sort(CharsetComparator);
|
||||
}
|
||||
return list;
|
||||
},
|
||||
|
||||
_getDetectorLabel: function(detector) {
|
||||
try {
|
||||
return gBundle.GetStringFromName("charsetMenuAutodet." + detector);
|
||||
} catch (ex) {}
|
||||
return detector;
|
||||
},
|
||||
_getDetectorAccesskey: function(detector) {
|
||||
try {
|
||||
return gBundle.GetStringFromName("charsetMenuAutodet." + detector + ".key");
|
||||
} catch (ex) {}
|
||||
return "";
|
||||
},
|
||||
|
||||
_getCharsetLabel: function(charset) {
|
||||
if (charset == "gbk") {
|
||||
// Localization key has been revised
|
||||
charset = "gbk.bis";
|
||||
}
|
||||
try {
|
||||
return gBundle.GetStringFromName(charset);
|
||||
} catch (ex) {}
|
||||
return charset;
|
||||
},
|
||||
_getCharsetAccessKey: function(charset) {
|
||||
if (charset == "gbk") {
|
||||
// Localization key has been revised
|
||||
charset = "gbk.bis";
|
||||
}
|
||||
try {
|
||||
return gBundle.GetStringFromName(charset + ".key");
|
||||
} catch (ex) {}
|
||||
return "";
|
||||
},
|
||||
|
||||
/**
|
||||
* For substantially similar encodings, treat two encodings as the same
|
||||
* for the purpose of the check mark.
|
||||
*/
|
||||
foldCharset: function(charset) {
|
||||
switch (charset) {
|
||||
case "ISO-8859-8-I":
|
||||
return "windows-1255";
|
||||
|
||||
case "gb18030":
|
||||
return "gbk";
|
||||
|
||||
default:
|
||||
return charset;
|
||||
}
|
||||
},
|
||||
|
||||
update: function(parent, charset) {
|
||||
let menuitem = parent.getElementsByAttribute("charset", this.foldCharset(charset)).item(0);
|
||||
if (menuitem) {
|
||||
menuitem.setAttribute("checked", "true");
|
||||
}
|
||||
},
|
||||
};
|
||||
|
||||
Object.freeze(CharsetMenu);
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue