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- /*!
- * angular-translate - v2.6.1 - 2015-03-01
- * http://github.com/angular-translate/angular-translate
- * Copyright (c) 2015 ; Licensed MIT
- */
- angular.module('pascalprecht.translate')
- /**
- * @ngdoc object
- * @name pascalprecht.translate.$translateLocalStorage
- * @requires $window
- * @requires $translateCookieStorage
- *
- * @description
- * Abstraction layer for localStorage. This service is used when telling angular-translate
- * to use localStorage as storage.
- *
- */
- .factory('$translateLocalStorage', ['$window', '$translateCookieStorage', function ($window, $translateCookieStorage) {
- // Setup adapter
- var localStorageAdapter = (function(){
- var langKey;
- return {
- /**
- * @ngdoc function
- * @name pascalprecht.translate.$translateLocalStorage#get
- * @methodOf pascalprecht.translate.$translateLocalStorage
- *
- * @description
- * Returns an item from localStorage by given name.
- *
- * @param {string} name Item name
- * @return {string} Value of item name
- */
- get: function (name) {
- if(!langKey) {
- langKey = $window.localStorage.getItem(name);
- }
- return langKey;
- },
- /**
- * @ngdoc function
- * @name pascalprecht.translate.$translateLocalStorage#set
- * @methodOf pascalprecht.translate.$translateLocalStorage
- *
- * @description
- * Sets an item in localStorage by given name.
- *
- * @deprecated use #put
- *
- * @param {string} name Item name
- * @param {string} value Item value
- */
- set: function (name, value) {
- langKey=value;
- $window.localStorage.setItem(name, value);
- },
- /**
- * @ngdoc function
- * @name pascalprecht.translate.$translateLocalStorage#put
- * @methodOf pascalprecht.translate.$translateLocalStorage
- *
- * @description
- * Sets an item in localStorage by given name.
- *
- * @param {string} name Item name
- * @param {string} value Item value
- */
- put: function (name, value) {
- langKey=value;
- $window.localStorage.setItem(name, value);
- }
- };
- }());
- var hasLocalStorageSupport = 'localStorage' in $window;
- if (hasLocalStorageSupport) {
- var testKey = 'pascalprecht.translate.storageTest';
- try {
- // this check have to be wrapped within a try/catch because on
- // a SecurityError: Dom Exception 18 on iOS
- if ($window.localStorage !== null) {
- $window.localStorage.setItem(testKey, 'foo');
- $window.localStorage.removeItem(testKey);
- hasLocalStorageSupport = true;
- } else {
- hasLocalStorageSupport = false;
- }
- } catch (e){
- hasLocalStorageSupport = false;
- }
- }
- var $translateLocalStorage = hasLocalStorageSupport ? localStorageAdapter : $translateCookieStorage;
- return $translateLocalStorage;
- }]);
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