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Add direction info

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This commit is contained in:
Marcel Klehr 2012-12-23 16:51:14 +01:00
parent fdf6628cc5
commit fefbdb6fe1
2 changed files with 12 additions and 1 deletions
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10
src/static/js/html10n.js
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@ -163,6 +163,8 @@ window.html10n = (function(window, document, undefined) {
MicroEvent.mixin(html10n) MicroEvent.mixin(html10n)
html10n.macros = {} html10n.macros = {}
html10n.rtl = ["ar","dv","fa","ha","he","ks","ku","ps","ur","yi"]
/** /**
* Get rules for plural forms (shared with JetPack), see: * Get rules for plural forms (shared with JetPack), see:
@ -831,6 +833,14 @@ window.html10n = (function(window, document, undefined) {
return this.language; return this.language;
} }
/**
* Returns the direction of the language returned be html10n#getLanguage
*/
html10n.getDirection = function() {
var langCode = this.language.indexOf('-') == -1? this.language : this.language.substr(0, this.language.indexOf('-'))
return html10n.rtl.indexOf(langCode) == -1? 'ltr' : 'rtl'
}
/** /**
* Index all <link>s * Index all <link>s
*/ */

3
src/static/js/l10n.js
View file

@ -1,6 +1,6 @@
(function(document) { (function(document) {
// Set language for l10n // Set language for l10n
var language = document.cookie.match(/language=(\w{2,3})(-w+)?/); var language = document.cookie.match(/language=((\w{2,3})(-w+)?)/);
if(language) language = language[1]; if(language) language = language[1];
html10n.bind('indexed', function() { html10n.bind('indexed', function() {
@ -9,5 +9,6 @@
html10n.bind('localized', function() { html10n.bind('localized', function() {
document.documentElement.lang = html10n.getLanguage() document.documentElement.lang = html10n.getLanguage()
document.documentElement.dir = html10n.getDirection()
}) })
})(document) })(document)