twig implementation

vendor/symfony/intl/Symfony/Component/Intl/ResourceBundle/LocaleBundle.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Intl\ResourceBundle;
+
+/**
+ * Default implementation of {@link LocaleBundleInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LocaleBundle extends AbstractBundle implements LocaleBundleInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getLocaleName($ofLocale, $locale = null)
+    {
+        if (null === $locale) {
+            $locale = \Locale::getDefault();
+        }
+
+        return $this->readEntry($locale, array('Locales', $ofLocale));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getLocaleNames($locale = null)
+    {
+        if (null === $locale) {
+            $locale = \Locale::getDefault();
+        }
+
+        if (null === ($locales = $this->readEntry($locale, array('Locales')))) {
+            return array();
+        }
+
+        if ($locales instanceof \Traversable) {
+            $locales = iterator_to_array($locales);
+        }
+
+        return $locales;
+    }
+}