gdymtsceshi/WebContent/assets/process-editor/editor-app/libs/angular-translate_2.4.2/angular-translate.js

/*!
 * angular-translate - v2.4.2 - 2014-10-21
 * http://github.com/angular-translate/angular-translate
 * Copyright (c) 2014 ; Licensed MIT
 */
angular.module('pascalprecht.translate', ['ng']).run([
  '$translate',
  function ($translate) {
    var key = $translate.storageKey(), storage = $translate.storage();
    if (storage) {
      if (!storage.get(key)) {
        if (angular.isString($translate.preferredLanguage())) {
          $translate.use($translate.preferredLanguage());
        } else {
          storage.set(key, $translate.use());
        }
      } else {
        $translate.use(storage.get(key));
      }
    } else if (angular.isString($translate.preferredLanguage())) {
      $translate.use($translate.preferredLanguage());
    }
  }
]);
angular.module('pascalprecht.translate').provider('$translate', [
  '$STORAGE_KEY',
  function ($STORAGE_KEY) {
    var $translationTable = {}, $preferredLanguage, $availableLanguageKeys = [], $languageKeyAliases, $fallbackLanguage, $fallbackWasString, $uses, $nextLang, $storageFactory, $storageKey = $STORAGE_KEY, $storagePrefix, $missingTranslationHandlerFactory, $interpolationFactory, $interpolatorFactories = [], $interpolationSanitizationStrategy = false, $loaderFactory, $cloakClassName = 'translate-cloak', $loaderOptions, $notFoundIndicatorLeft, $notFoundIndicatorRight, $postCompilingEnabled = false, NESTED_OBJECT_DELIMITER = '.', loaderCache;
    var version = '2.4.2';
    var getLocale = function () {
      var nav = window.navigator;
      return ((angular.isArray(nav.languages) ? nav.languages[0] : nav.language || nav.browserLanguage || nav.systemLanguage || nav.userLanguage) || '').split('-').join('_');
    };
    var indexOf = function (array, searchElement) {
      for (var i = 0, len = array.length; i < len; i++) {
        if (array[i] === searchElement) {
          return i;
        }
      }
      return -1;
    };
    var trim = function () {
      return this.replace(/^\s+|\s+$/g, '');
    };
    var negotiateLocale = function (preferred) {
      var avail = [], locale = angular.lowercase(preferred), i = 0, n = $availableLanguageKeys.length;
      for (; i < n; i++) {
        avail.push(angular.lowercase($availableLanguageKeys[i]));
      }
      if (indexOf(avail, locale) > -1) {
        return preferred;
      }
      if ($languageKeyAliases) {
        var alias;
        for (var langKeyAlias in $languageKeyAliases) {
          var hasWildcardKey = false;
          var hasExactKey = Object.prototype.hasOwnProperty.call($languageKeyAliases, langKeyAlias) && angular.lowercase(langKeyAlias) === angular.lowercase(preferred);
          if (langKeyAlias.slice(-1) === '*') {
            hasWildcardKey = langKeyAlias.slice(0, -1) === preferred.slice(0, langKeyAlias.length - 1);
          }
          if (hasExactKey || hasWildcardKey) {
            alias = $languageKeyAliases[langKeyAlias];
            if (indexOf(avail, angular.lowercase(alias)) > -1) {
              return alias;
            }
          }
        }
      }
      var parts = preferred.split('_');
      if (parts.length > 1 && indexOf(avail, angular.lowercase(parts[0])) > -1) {
        return parts[0];
      }
      return preferred;
    };
    var translations = function (langKey, translationTable) {
      if (!langKey && !translationTable) {
        return $translationTable;
      }
      if (langKey && !translationTable) {
        if (angular.isString(langKey)) {
          return $translationTable[langKey];
        }
      } else {
        if (!angular.isObject($translationTable[langKey])) {
          $translationTable[langKey] = {};
        }
        angular.extend($translationTable[langKey], flatObject(translationTable));
      }
      return this;
    };
    this.translations = translations;
    this.cloakClassName = function (name) {
      if (!name) {
        return $cloakClassName;
      }
      $cloakClassName = name;
      return this;
    };
    var flatObject = function (data, path, result, prevKey) {
      var key, keyWithPath, keyWithShortPath, val;
      if (!path) {
        path = [];
      }
      if (!result) {
        result = {};
      }
      for (key in data) {
        if (!Object.prototype.hasOwnProperty.call(data, key)) {
          continue;
        }
        val = data[key];
        if (angular.isObject(val)) {
          flatObject(val, path.concat(key), result, key);
        } else {
          keyWithPath = path.length ? '' + path.join(NESTED_OBJECT_DELIMITER) + NESTED_OBJECT_DELIMITER + key : key;
          if (path.length && key === prevKey) {
            keyWithShortPath = '' + path.join(NESTED_OBJECT_DELIMITER);
            result[keyWithShortPath] = '@:' + keyWithPath;
          }
          result[keyWithPath] = val;
        }
      }
      return result;
    };
    this.addInterpolation = function (factory) {
      $interpolatorFactories.push(factory);
      return this;
    };
    this.useMessageFormatInterpolation = function () {
      return this.useInterpolation('$translateMessageFormatInterpolation');
    };
    this.useInterpolation = function (factory) {
      $interpolationFactory = factory;
      return this;
    };
    this.useSanitizeValueStrategy = function (value) {
      $interpolationSanitizationStrategy = value;
      return this;
    };
    this.preferredLanguage = function (langKey) {
      setupPreferredLanguage(langKey);
      return this;
    };
    var setupPreferredLanguage = function (langKey) {
      if (langKey) {
        $preferredLanguage = langKey;
      }
      return $preferredLanguage;
    };
    this.translationNotFoundIndicator = function (indicator) {
      this.translationNotFoundIndicatorLeft(indicator);
      this.translationNotFoundIndicatorRight(indicator);
      return this;
    };
    this.translationNotFoundIndicatorLeft = function (indicator) {
      if (!indicator) {
        return $notFoundIndicatorLeft;
      }
      $notFoundIndicatorLeft = indicator;
      return this;
    };
    this.translationNotFoundIndicatorRight = function (indicator) {
      if (!indicator) {
        return $notFoundIndicatorRight;
      }
      $notFoundIndicatorRight = indicator;
      return this;
    };
    this.fallbackLanguage = function (langKey) {
      fallbackStack(langKey);
      return this;
    };
    var fallbackStack = function (langKey) {
      if (langKey) {
        if (angular.isString(langKey)) {
          $fallbackWasString = true;
          $fallbackLanguage = [langKey];
        } else if (angular.isArray(langKey)) {
          $fallbackWasString = false;
          $fallbackLanguage = langKey;
        }
        if (angular.isString($preferredLanguage) && indexOf($fallbackLanguage, $preferredLanguage) < 0) {
          $fallbackLanguage.push($preferredLanguage);
        }
        return this;
      } else {
        if ($fallbackWasString) {
          return $fallbackLanguage[0];
        } else {
          return $fallbackLanguage;
        }
      }
    };
    this.use = function (langKey) {
      if (langKey) {
        if (!$translationTable[langKey] && !$loaderFactory) {
          throw new Error('$translateProvider couldn\'t find translationTable for langKey: \'' + langKey + '\'');
        }
        $uses = langKey;
        return this;
      }
      return $uses;
    };
    var storageKey = function (key) {
      if (!key) {
        if ($storagePrefix) {
          return $storagePrefix + $storageKey;
        }
        return $storageKey;
      }
      $storageKey = key;
    };
    this.storageKey = storageKey;
    this.useUrlLoader = function (url, options) {
      return this.useLoader('$translateUrlLoader', angular.extend({ url: url }, options));
    };
    this.useStaticFilesLoader = function (options) {
      return this.useLoader('$translateStaticFilesLoader', options);
    };
    this.useLoader = function (loaderFactory, options) {
      $loaderFactory = loaderFactory;
      $loaderOptions = options || {};
      return this;
    };
    this.useLocalStorage = function () {
      return this.useStorage('$translateLocalStorage');
    };
    this.useCookieStorage = function () {
      return this.useStorage('$translateCookieStorage');
    };
    this.useStorage = function (storageFactory) {
      $storageFactory = storageFactory;
      return this;
    };
    this.storagePrefix = function (prefix) {
      if (!prefix) {
        return prefix;
      }
      $storagePrefix = prefix;
      return this;
    };
    this.useMissingTranslationHandlerLog = function () {
      return this.useMissingTranslationHandler('$translateMissingTranslationHandlerLog');
    };
    this.useMissingTranslationHandler = function (factory) {
      $missingTranslationHandlerFactory = factory;
      return this;
    };
    this.usePostCompiling = function (value) {
      $postCompilingEnabled = !!value;
      return this;
    };
    this.determinePreferredLanguage = function (fn) {
      var locale = fn && angular.isFunction(fn) ? fn() : getLocale();
      if (!$availableLanguageKeys.length) {
        $preferredLanguage = locale;
      } else {
        $preferredLanguage = negotiateLocale(locale);
      }
      return this;
    };
    this.registerAvailableLanguageKeys = function (languageKeys, aliases) {
      if (languageKeys) {
        $availableLanguageKeys = languageKeys;
        if (aliases) {
          $languageKeyAliases = aliases;
        }
        return this;
      }
      return $availableLanguageKeys;
    };
    this.useLoaderCache = function (cache) {
      if (cache === false) {
        loaderCache = undefined;
      } else if (cache === true) {
        loaderCache = true;
      } else if (typeof cache === 'undefined') {
        loaderCache = '$translationCache';
      } else if (cache) {
        loaderCache = cache;
      }
      return this;
    };
    this.$get = [
      '$log',
      '$injector',
      '$rootScope',
      '$q',
      function ($log, $injector, $rootScope, $q) {
        var Storage, defaultInterpolator = $injector.get($interpolationFactory || '$translateDefaultInterpolation'), pendingLoader = false, interpolatorHashMap = {}, langPromises = {}, fallbackIndex, startFallbackIteration;
        var $translate = function (translationId, interpolateParams, interpolationId) {
          if (angular.isArray(translationId)) {
            var translateAll = function (translationIds) {
              var results = {};
              var promises = [];
              var translate = function (translationId) {
                var deferred = $q.defer();
                var regardless = function (value) {
                  results[translationId] = value;
                  deferred.resolve([
                    translationId,
                    value
                  ]);
                };
                $translate(translationId, interpolateParams, interpolationId).then(regardless, regardless);
                return deferred.promise;
              };
              for (var i = 0, c = translationIds.length; i < c; i++) {
                promises.push(translate(translationIds[i]));
              }
              return $q.all(promises).then(function () {
                return results;
              });
            };
            return translateAll(translationId);
          }
          var deferred = $q.defer();
          if (translationId) {
            translationId = trim.apply(translationId);
          }
          var promiseToWaitFor = function () {
              var promise = $preferredLanguage ? langPromises[$preferredLanguage] : langPromises[$uses];
              fallbackIndex = 0;
              if ($storageFactory && !promise) {
                var langKey = Storage.get($storageKey);
                promise = langPromises[langKey];
                if ($fallbackLanguage && $fallbackLanguage.length) {
                  var index = indexOf($fallbackLanguage, langKey);
                  fallbackIndex = index === 0 ? 1 : 0;
                  if (indexOf($fallbackLanguage, $preferredLanguage) < 0) {
                    $fallbackLanguage.push($preferredLanguage);
                  }
                }
              }
              return promise;
            }();
          if (!promiseToWaitFor) {
            determineTranslation(translationId, interpolateParams, interpolationId).then(deferred.resolve, deferred.reject);
          } else {
            promiseToWaitFor.then(function () {
              determineTranslation(translationId, interpolateParams, interpolationId).then(deferred.resolve, deferred.reject);
            }, deferred.reject);
          }
          return deferred.promise;
        };
        var applyNotFoundIndicators = function (translationId) {
          if ($notFoundIndicatorLeft) {
            translationId = [
              $notFoundIndicatorLeft,
              translationId
            ].join(' ');
          }
          if ($notFoundIndicatorRight) {
            translationId = [
              translationId,
              $notFoundIndicatorRight
            ].join(' ');
          }
          return translationId;
        };
        var useLanguage = function (key) {
          $uses = key;
          $rootScope.$emit('$translateChangeSuccess', { language: key });
          if ($storageFactory) {
            Storage.set($translate.storageKey(), $uses);
          }
          defaultInterpolator.setLocale($uses);
          angular.forEach(interpolatorHashMap, function (interpolator, id) {
            interpolatorHashMap[id].setLocale($uses);
          });
          $rootScope.$emit('$translateChangeEnd', { language: key });
        };
        var loadAsync = function (key) {
          if (!key) {
            throw 'No language key specified for loading.';
          }
          var deferred = $q.defer();
          $rootScope.$emit('$translateLoadingStart', { language: key });
          pendingLoader = true;
          var cache = loaderCache;
          if (typeof cache === 'string') {
            cache = $injector.get(cache);
          }
          var loaderOptions = angular.extend({}, $loaderOptions, {
              key: key,
              $http: angular.extend({}, { cache: cache }, $loaderOptions.$http)
            });
          $injector.get($loaderFactory)(loaderOptions).then(function (data) {
            var translationTable = {};
            $rootScope.$emit('$translateLoadingSuccess', { language: key });
            if (angular.isArray(data)) {
              angular.forEach(data, function (table) {
                angular.extend(translationTable, flatObject(table));
              });
            } else {
              angular.extend(translationTable, flatObject(data));
            }
            pendingLoader = false;
            deferred.resolve({
              key: key,
              table: translationTable
            });
            $rootScope.$emit('$translateLoadingEnd', { language: key });
          }, function (key) {
            $rootScope.$emit('$translateLoadingError', { language: key });
            deferred.reject(key);
            $rootScope.$emit('$translateLoadingEnd', { language: key });
          });
          return deferred.promise;
        };
        if ($storageFactory) {
          Storage = $injector.get($storageFactory);
          if (!Storage.get || !Storage.set) {
            throw new Error('Couldn\'t use storage \'' + $storageFactory + '\', missing get() or set() method!');
          }
        }
        if (angular.isFunction(defaultInterpolator.useSanitizeValueStrategy)) {
          defaultInterpolator.useSanitizeValueStrategy($interpolationSanitizationStrategy);
        }
        if ($interpolatorFactories.length) {
          angular.forEach($interpolatorFactories, function (interpolatorFactory) {
            var interpolator = $injector.get(interpolatorFactory);
            interpolator.setLocale($preferredLanguage || $uses);
            if (angular.isFunction(interpolator.useSanitizeValueStrategy)) {
              interpolator.useSanitizeValueStrategy($interpolationSanitizationStrategy);
            }
            interpolatorHashMap[interpolator.getInterpolationIdentifier()] = interpolator;
          });
        }
        var getTranslationTable = function (langKey) {
          var deferred = $q.defer();
          if (Object.prototype.hasOwnProperty.call($translationTable, langKey)) {
            deferred.resolve($translationTable[langKey]);
          } else if (langPromises[langKey]) {
            langPromises[langKey].then(function (data) {
              translations(data.key, data.table);
              deferred.resolve(data.table);
            }, deferred.reject);
          } else {
            deferred.reject();
          }
          return deferred.promise;
        };
        var getFallbackTranslation = function (langKey, translationId, interpolateParams, Interpolator) {
          var deferred = $q.defer();
          getTranslationTable(langKey).then(function (translationTable) {
            if (Object.prototype.hasOwnProperty.call(translationTable, translationId)) {
              Interpolator.setLocale(langKey);
              deferred.resolve(Interpolator.interpolate(translationTable[translationId], interpolateParams));
              Interpolator.setLocale($uses);
            } else {
              deferred.reject();
            }
          }, deferred.reject);
          return deferred.promise;
        };
        var getFallbackTranslationInstant = function (langKey, translationId, interpolateParams, Interpolator) {
          var result, translationTable = $translationTable[langKey];
          if (Object.prototype.hasOwnProperty.call(translationTable, translationId)) {
            Interpolator.setLocale(langKey);
            result = Interpolator.interpolate(translationTable[translationId], interpolateParams);
            Interpolator.setLocale($uses);
          }
          return result;
        };
        var translateByHandler = function (translationId) {
          if ($missingTranslationHandlerFactory) {
            var resultString = $injector.get($missingTranslationHandlerFactory)(translationId, $uses);
            if (resultString !== undefined) {
              return resultString;
            } else {
              return translationId;
            }
          } else {
            return translationId;
          }
        };
        var resolveForFallbackLanguage = function (fallbackLanguageIndex, translationId, interpolateParams, Interpolator) {
          var deferred = $q.defer();
          if (fallbackLanguageIndex < $fallbackLanguage.length) {
            var langKey = $fallbackLanguage[fallbackLanguageIndex];
            getFallbackTranslation(langKey, translationId, interpolateParams, Interpolator).then(deferred.resolve, function () {
              resolveForFallbackLanguage(fallbackLanguageIndex + 1, translationId, interpolateParams, Interpolator).then(deferred.resolve);
            });
          } else {
            deferred.resolve(translateByHandler(translationId));
          }
          return deferred.promise;
        };
        var resolveForFallbackLanguageInstant = function (fallbackLanguageIndex, translationId, interpolateParams, Interpolator) {
          var result;
          if (fallbackLanguageIndex < $fallbackLanguage.length) {
            var langKey = $fallbackLanguage[fallbackLanguageIndex];
            result = getFallbackTranslationInstant(langKey, translationId, interpolateParams, Interpolator);
            if (!result) {
              result = resolveForFallbackLanguageInstant(fallbackLanguageIndex + 1, translationId, interpolateParams, Interpolator);
            }
          }
          return result;
        };
        var fallbackTranslation = function (translationId, interpolateParams, Interpolator) {
          return resolveForFallbackLanguage(startFallbackIteration > 0 ? startFallbackIteration : fallbackIndex, translationId, interpolateParams, Interpolator);
        };
        var fallbackTranslationInstant = function (translationId, interpolateParams, Interpolator) {
          return resolveForFallbackLanguageInstant(startFallbackIteration > 0 ? startFallbackIteration : fallbackIndex, translationId, interpolateParams, Interpolator);
        };
        var determineTranslation = function (translationId, interpolateParams, interpolationId) {
          var deferred = $q.defer();
          var table = $uses ? $translationTable[$uses] : $translationTable, Interpolator = interpolationId ? interpolatorHashMap[interpolationId] : defaultInterpolator;
          if (table && Object.prototype.hasOwnProperty.call(table, translationId)) {
            var translation = table[translationId];
            if (translation.substr(0, 2) === '@:') {
              $translate(translation.substr(2), interpolateParams, interpolationId).then(deferred.resolve, deferred.reject);
            } else {
              deferred.resolve(Interpolator.interpolate(translation, interpolateParams));
            }
          } else {
            var missingTranslationHandlerTranslation;
            if ($missingTranslationHandlerFactory && !pendingLoader) {
              missingTranslationHandlerTranslation = translateByHandler(translationId);
            }
            if ($uses && $fallbackLanguage && $fallbackLanguage.length) {
              fallbackTranslation(translationId, interpolateParams, Interpolator).then(function (translation) {
                deferred.resolve(translation);
              }, function (_translationId) {
                deferred.reject(applyNotFoundIndicators(_translationId));
              });
            } else if ($missingTranslationHandlerFactory && !pendingLoader && missingTranslationHandlerTranslation) {
              deferred.resolve(missingTranslationHandlerTranslation);
            } else {
              deferred.reject(applyNotFoundIndicators(translationId));
            }
          }
          return deferred.promise;
        };
        var determineTranslationInstant = function (translationId, interpolateParams, interpolationId) {
          var result, table = $uses ? $translationTable[$uses] : $translationTable, Interpolator = interpolationId ? interpolatorHashMap[interpolationId] : defaultInterpolator;
          if (table && Object.prototype.hasOwnProperty.call(table, translationId)) {
            var translation = table[translationId];
            if (translation.substr(0, 2) === '@:') {
              result = determineTranslationInstant(translation.substr(2), interpolateParams, interpolationId);
            } else {
              result = Interpolator.interpolate(translation, interpolateParams);
            }
          } else {
            var missingTranslationHandlerTranslation;
            if ($missingTranslationHandlerFactory && !pendingLoader) {
              missingTranslationHandlerTranslation = translateByHandler(translationId);
            }
            if ($uses && $fallbackLanguage && $fallbackLanguage.length) {
              fallbackIndex = 0;
              result = fallbackTranslationInstant(translationId, interpolateParams, Interpolator);
            } else if ($missingTranslationHandlerFactory && !pendingLoader && missingTranslationHandlerTranslation) {
              result = missingTranslationHandlerTranslation;
            } else {
              result = applyNotFoundIndicators(translationId);
            }
          }
          return result;
        };
        $translate.preferredLanguage = function (langKey) {
          if (langKey) {
            setupPreferredLanguage(langKey);
          }
          return $preferredLanguage;
        };
        $translate.cloakClassName = function () {
          return $cloakClassName;
        };
        $translate.fallbackLanguage = function (langKey) {
          if (langKey !== undefined && langKey !== null) {
            fallbackStack(langKey);
            if ($loaderFactory) {
              if ($fallbackLanguage && $fallbackLanguage.length) {
                for (var i = 0, len = $fallbackLanguage.length; i < len; i++) {
                  if (!langPromises[$fallbackLanguage[i]]) {
                    langPromises[$fallbackLanguage[i]] = loadAsync($fallbackLanguage[i]);
                  }
                }
              }
            }
            $translate.use($translate.use());
          }
          if ($fallbackWasString) {
            return $fallbackLanguage[0];
          } else {
            return $fallbackLanguage;
          }
        };
        $translate.useFallbackLanguage = function (langKey) {
          if (langKey !== undefined && langKey !== null) {
            if (!langKey) {
              startFallbackIteration = 0;
            } else {
              var langKeyPosition = indexOf($fallbackLanguage, langKey);
              if (langKeyPosition > -1) {
                startFallbackIteration = langKeyPosition;
              }
            }
          }
        };
        $translate.proposedLanguage = function () {
          return $nextLang;
        };
        $translate.storage = function () {
          return Storage;
        };
        $translate.use = function (key) {
          if (!key) {
            return $uses;
          }
          var deferred = $q.defer();
          $rootScope.$emit('$translateChangeStart', { language: key });
          var aliasedKey = negotiateLocale(key);
          if (aliasedKey) {
            key = aliasedKey;
          }
          if (!$translationTable[key] && $loaderFactory && !langPromises[key]) {
            $nextLang = key;
            langPromises[key] = loadAsync(key).then(function (translation) {
              translations(translation.key, translation.table);
              deferred.resolve(translation.key);
              useLanguage(translation.key);
              if ($nextLang === key) {
                $nextLang = undefined;
              }
            }, function (key) {
              if ($nextLang === key) {
                $nextLang = undefined;
              }
              $rootScope.$emit('$translateChangeError', { language: key });
              deferred.reject(key);
              $rootScope.$emit('$translateChangeEnd', { language: key });
            });
          } else {
            deferred.resolve(key);
            useLanguage(key);
          }
          return deferred.promise;
        };
        $translate.storageKey = function () {
          return storageKey();
        };
        $translate.isPostCompilingEnabled = function () {
          return $postCompilingEnabled;
        };
        $translate.refresh = function (langKey) {
          if (!$loaderFactory) {
            throw new Error('Couldn\'t refresh translation table, no loader registered!');
          }
          var deferred = $q.defer();
          function resolve() {
            deferred.resolve();
            $rootScope.$emit('$translateRefreshEnd', { language: langKey });
          }
          function reject() {
            deferred.reject();
            $rootScope.$emit('$translateRefreshEnd', { language: langKey });
          }
          $rootScope.$emit('$translateRefreshStart', { language: langKey });
          if (!langKey) {
            var tables = [], loadingKeys = {};
            if ($fallbackLanguage && $fallbackLanguage.length) {
              for (var i = 0, len = $fallbackLanguage.length; i < len; i++) {
                tables.push(loadAsync($fallbackLanguage[i]));
                loadingKeys[$fallbackLanguage[i]] = true;
              }
            }
            if ($uses && !loadingKeys[$uses]) {
              tables.push(loadAsync($uses));
            }
            $q.all(tables).then(function (tableData) {
              angular.forEach(tableData, function (data) {
                if ($translationTable[data.key]) {
                  delete $translationTable[data.key];
                }
                translations(data.key, data.table);
              });
              if ($uses) {
                useLanguage($uses);
              }
              resolve();
            });
          } else if ($translationTable[langKey]) {
            loadAsync(langKey).then(function (data) {
              translations(data.key, data.table);
              if (langKey === $uses) {
                useLanguage($uses);
              }
              resolve();
            }, reject);
          } else {
            reject();
          }
          return deferred.promise;
        };
        $translate.instant = function (translationId, interpolateParams, interpolationId) {
          if (translationId === null || angular.isUndefined(translationId)) {
            return translationId;
          }
          if (angular.isArray(translationId)) {
            var results = {};
            for (var i = 0, c = translationId.length; i < c; i++) {
              results[translationId[i]] = $translate.instant(translationId[i], interpolateParams, interpolationId);
            }
            return results;
          }
          if (angular.isString(translationId) && translationId.length < 1) {
            return translationId;
          }
          if (translationId) {
            translationId = trim.apply(translationId);
          }
          var result, possibleLangKeys = [];
          if ($preferredLanguage) {
            possibleLangKeys.push($preferredLanguage);
          }
          if ($uses) {
            possibleLangKeys.push($uses);
          }
          if ($fallbackLanguage && $fallbackLanguage.length) {
            possibleLangKeys = possibleLangKeys.concat($fallbackLanguage);
          }
          for (var j = 0, d = possibleLangKeys.length; j < d; j++) {
            var possibleLangKey = possibleLangKeys[j];
            if ($translationTable[possibleLangKey]) {
              if (typeof $translationTable[possibleLangKey][translationId] !== 'undefined') {
                result = determineTranslationInstant(translationId, interpolateParams, interpolationId);
              }
            }
            if (typeof result !== 'undefined') {
              break;
            }
          }
          if (!result && result !== '') {
            result = defaultInterpolator.interpolate(translationId, interpolateParams);
            if ($missingTranslationHandlerFactory && !pendingLoader) {
              result = translateByHandler(translationId);
            }
          }
          return result;
        };
        $translate.versionInfo = function () {
          return version;
        };
        $translate.loaderCache = function () {
          return loaderCache;
        };
        if ($loaderFactory) {
          if (angular.equals($translationTable, {})) {
            $translate.use($translate.use());
          }
          if ($fallbackLanguage && $fallbackLanguage.length) {
            var processAsyncResult = function (translation) {
              translations(translation.key, translation.table);
              $rootScope.$emit('$translateChangeEnd', { language: translation.key });
            };
            for (var i = 0, len = $fallbackLanguage.length; i < len; i++) {
              langPromises[$fallbackLanguage[i]] = loadAsync($fallbackLanguage[i]).then(processAsyncResult);
            }
          }
        }
        return $translate;
      }
    ];
  }
]);
angular.module('pascalprecht.translate').factory('$translateDefaultInterpolation', [
  '$interpolate',
  function ($interpolate) {
    var $translateInterpolator = {}, $locale, $identifier = 'default', $sanitizeValueStrategy = null, sanitizeValueStrategies = {
        escaped: function (params) {
          var result = {};
          for (var key in params) {
            if (Object.prototype.hasOwnProperty.call(params, key)) {
              result[key] = angular.element('<div></div>').text(params[key]).html();
            }
          }
          return result;
        }
      };
    var sanitizeParams = function (params) {
      var result;
      if (angular.isFunction(sanitizeValueStrategies[$sanitizeValueStrategy])) {
        result = sanitizeValueStrategies[$sanitizeValueStrategy](params);
      } else {
        result = params;
      }
      return result;
    };
    $translateInterpolator.setLocale = function (locale) {
      $locale = locale;
    };
    $translateInterpolator.getInterpolationIdentifier = function () {
      return $identifier;
    };
    $translateInterpolator.useSanitizeValueStrategy = function (value) {
      $sanitizeValueStrategy = value;
      return this;
    };
    $translateInterpolator.interpolate = function (string, interpolateParams) {
      if ($sanitizeValueStrategy) {
        interpolateParams = sanitizeParams(interpolateParams);
      }
      return $interpolate(string)(interpolateParams || {});
    };
    return $translateInterpolator;
  }
]);
angular.module('pascalprecht.translate').constant('$STORAGE_KEY', 'NG_TRANSLATE_LANG_KEY');
angular.module('pascalprecht.translate').directive('translate', [
  '$translate',
  '$q',
  '$interpolate',
  '$compile',
  '$parse',
  '$rootScope',
  function ($translate, $q, $interpolate, $compile, $parse, $rootScope) {
    return {
      restrict: 'AE',
      scope: true,
      compile: function (tElement, tAttr) {
        var translateValuesExist = tAttr.translateValues ? tAttr.translateValues : undefined;
        var translateInterpolation = tAttr.translateInterpolation ? tAttr.translateInterpolation : undefined;
        var translateValueExist = tElement[0].outerHTML.match(/translate-value-+/i);
        var interpolateRegExp = '^(.*)(' + $interpolate.startSymbol() + '.*' + $interpolate.endSymbol() + ')(.*)';
        return function linkFn(scope, iElement, iAttr) {
          scope.interpolateParams = {};
          scope.preText = '';
          scope.postText = '';
          iAttr.$observe('translate', function (translationId) {
            if (angular.equals(translationId, '') || !angular.isDefined(translationId)) {
              var interpolateMatches = iElement.text().match(interpolateRegExp);
              if (angular.isArray(interpolateMatches)) {
                scope.preText = interpolateMatches[1];
                scope.postText = interpolateMatches[3];
                scope.translationId = $interpolate(interpolateMatches[2])(scope.$parent);
              } else {
                scope.translationId = iElement.text().replace(/^\s+|\s+$/g, '');
              }
            } else {
              scope.translationId = translationId;
            }
          });
          iAttr.$observe('translateDefault', function (value) {
            scope.defaultText = value;
          });
          if (translateValuesExist) {
            iAttr.$observe('translateValues', function (interpolateParams) {
              if (interpolateParams) {
                scope.$parent.$watch(function () {
                  angular.extend(scope.interpolateParams, $parse(interpolateParams)(scope.$parent));
                });
              }
            });
          }
          if (translateValueExist) {
            var fn = function (attrName) {
              iAttr.$observe(attrName, function (value) {
                scope.interpolateParams[angular.lowercase(attrName.substr(14, 1)) + attrName.substr(15)] = value;
              });
            };
            for (var attr in iAttr) {
              if (Object.prototype.hasOwnProperty.call(iAttr, attr) && attr.substr(0, 14) === 'translateValue' && attr !== 'translateValues') {
                fn(attr);
              }
            }
          }
          var applyElementContent = function (value, scope, successful) {
            if (!successful && typeof scope.defaultText !== 'undefined') {
              value = scope.defaultText;
            }
            iElement.html(scope.preText + value + scope.postText);
            var globallyEnabled = $translate.isPostCompilingEnabled();
            var locallyDefined = typeof tAttr.translateCompile !== 'undefined';
            var locallyEnabled = locallyDefined && tAttr.translateCompile !== 'false';
            if (globallyEnabled && !locallyDefined || locallyEnabled) {
              $compile(iElement.contents())(scope);
            }
          };
          var updateTranslationFn = function () {
              if (!translateValuesExist && !translateValueExist) {
                return function () {
                  var unwatch = scope.$watch('translationId', function (value) {
                      if (scope.translationId && value) {
                        $translate(value, {}, translateInterpolation).then(function (translation) {
                          applyElementContent(translation, scope, true);
                          unwatch();
                        }, function (translationId) {
                          applyElementContent(translationId, scope, false);
                          unwatch();
                        });
                      }
                    }, true);
                };
              } else {
                return function () {
                  var updateTranslations = function () {
                    if (scope.translationId && scope.interpolateParams) {
                      $translate(scope.translationId, scope.interpolateParams, translateInterpolation).then(function (translation) {
                        applyElementContent(translation, scope, true);
                      }, function (translationId) {
                        applyElementContent(translationId, scope, false);
                      });
                    }
                  };
                  scope.$watch('interpolateParams', updateTranslations, true);
                  scope.$watch('translationId', updateTranslations);
                };
              }
            }();
          var unbind = $rootScope.$on('$translateChangeSuccess', updateTranslationFn);
          updateTranslationFn();
          scope.$on('$destroy', unbind);
        };
      }
    };
  }
]);
angular.module('pascalprecht.translate').directive('translateCloak', [
  '$rootScope',
  '$translate',
  function ($rootScope, $translate) {
    return {
      compile: function (tElement) {
        var applyCloak = function () {
            tElement.addClass($translate.cloakClassName());
          }, removeCloak = function () {
            tElement.removeClass($translate.cloakClassName());
          }, removeListener = $rootScope.$on('$translateChangeEnd', function () {
            removeCloak();
            removeListener();
            removeListener = null;
          });
        applyCloak();
        return function linkFn(scope, iElement, iAttr) {
          if (iAttr.translateCloak && iAttr.translateCloak.length) {
            iAttr.$observe('translateCloak', function (translationId) {
              $translate(translationId).then(removeCloak, applyCloak);
            });
          }
        };
      }
    };
  }
]);
angular.module('pascalprecht.translate').filter('translate', [
  '$parse',
  '$translate',
  function ($parse, $translate) {
    var translateFilter = function (translationId, interpolateParams, interpolation) {
      if (!angular.isObject(interpolateParams)) {
        interpolateParams = $parse(interpolateParams)(this);
      }
      return $translate.instant(translationId, interpolateParams, interpolation);
    };
    translateFilter.$stateful = true;
    return translateFilter;
  }
]);