Current File : //data/www_bck/varak.net_bck/wiki.varak.net/extensions.old/MobileFrontend/javascripts/settings.js
/**
* @class mw.mobileFrontend.settings
* @singleton
*/
( function( M, $ ) {
M.settings = ( function() {
function cookiesEnabled() {
// If session cookie already set, return true
if ( $.cookie( 'mf_testcookie' ) === 'test_value' ) {
return true;
// Otherwise try to set mf_testcookie and return true if it was set
} else {
$.cookie( 'mf_testcookie', 'test_value', { path: '/' } );
return $.cookie( 'mf_testcookie' ) === 'test_value';
}
}
/**
* Saves a user setting for a later browser settings via localStorage
*
* @param {String} name The key to refer to this value
* @param {String} value The value to store alongside the key
* @param {Boolean} useCookieFallback Optional: When set this will use cookies when local storage not available.
* @returns {Boolean} Whether the save was successful or not
*/
function saveUserSetting( name, value, useCookieFallback ) {
return M.supportsLocalStorage ?
localStorage.setItem( name, value ) :
( useCookieFallback ? $.cookie( name, value, { expires: 1 } ) : false );
}
/**
* Retrieves a user setting from a previous browser setting
*
* @param {String} name The key to refer to this value
* @param {Boolean} useCookieFallback Optional: When set this will use cookies when local storage not available.
* @returns {String|Boolean} Returns the associated value or False if nothing is found
*/
function getUserSetting( name, useCookieFallback ) {
return M.supportsLocalStorage ? localStorage.getItem( name ) :
( useCookieFallback ? $.cookie( name ) : false );
}
return {
getUserSetting: getUserSetting,
saveUserSetting: saveUserSetting,
cookiesEnabled: cookiesEnabled
};
}());
}( mw.mobileFrontend, jQuery ) );
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