mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
123 lines
4.3 KiB
JavaScript
123 lines
4.3 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 Mozilla Mobile Browser.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2011
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Wes Johnston <wjohnston@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 ***** */
|
|
|
|
var CharsetMenu = {
|
|
_strings: null,
|
|
_charsets: null,
|
|
|
|
get strings() {
|
|
if (!this._strings)
|
|
this._strings = Services.strings.createBundle("chrome://global/locale/charsetTitles.properties");
|
|
return this._strings;
|
|
},
|
|
|
|
init: function() {
|
|
PageActions.register("pageaction-charset", this.updatePageAction, this);
|
|
},
|
|
|
|
updatePageAction: function(aNode) {
|
|
let pref = Services.prefs.getComplexValue("browser.menu.showCharacterEncoding", Ci.nsIPrefLocalizedString).data;
|
|
if (pref == "true") {
|
|
let charset = getBrowser().documentCharsetInfo.forcedCharset;
|
|
if (charset) {
|
|
charset = charset.toString();
|
|
charset = charset.trim().toLowerCase();
|
|
aNode.setAttribute("description", this.strings.GetStringFromName(charset + ".title"));
|
|
} else if (aNode.hasAttribute("description")) {
|
|
aNode.removeAttribute("description");
|
|
}
|
|
}
|
|
return ("true" == pref)
|
|
},
|
|
|
|
_toMenuItems: function(aCharsets, aCurrent) {
|
|
let ret = [];
|
|
aCharsets.forEach(function (aSet) {
|
|
try {
|
|
let string = aSet.trim().toLowerCase();
|
|
ret.push({
|
|
label: this.strings.GetStringFromName(string + ".title"),
|
|
value: string,
|
|
selected: (string == aCurrent)
|
|
});
|
|
} catch(ex) { }
|
|
}, this);
|
|
return ret;
|
|
},
|
|
|
|
menu : {
|
|
dispatchEvent: function(aEvent) {
|
|
if (aEvent.type == "command")
|
|
CharsetMenu.setCharset(this.menupopup.children[this.selectedIndex].value);
|
|
},
|
|
menupopup: {
|
|
hasAttribute: function(aAttr) { return false; },
|
|
},
|
|
selectedIndex: -1
|
|
},
|
|
|
|
get charsets() {
|
|
if (!this._charsets) {
|
|
this._charsets = Services.prefs.getComplexValue("intl.charsetmenu.browser.static", Ci.nsIPrefLocalizedString).data.split(",");
|
|
}
|
|
let charsets = this._charsets;
|
|
let currentCharset = getBrowser().documentCharsetInfo.forcedCharset;
|
|
|
|
if (currentCharset) {
|
|
currentCharset = currentCharset.toString();
|
|
currentCharset = currentCharset.trim().toLowerCase();
|
|
if (charsets.indexOf(currentCharset) == -1)
|
|
charsets.splice(0, 0, currentCharset);
|
|
}
|
|
return this._toMenuItems(charsets, currentCharset);
|
|
},
|
|
|
|
show: function showCharsetMenu() {
|
|
this.menu.menupopup.children = this.charsets;
|
|
MenuListHelperUI.show(this.menu);
|
|
},
|
|
|
|
setCharset: function setCharset(aCharset) {
|
|
let browser = getBrowser();
|
|
browser.messageManager.sendAsyncMessage("Browser:SetCharset", {
|
|
charset: aCharset
|
|
});
|
|
let history = Cc["@mozilla.org/browser/nav-history-service;1"].getService(Ci.nsINavHistoryService);
|
|
history.setCharsetForURI(browser.documentURI, aCharset);
|
|
}
|
|
};
|