1 files changed, 37 insertions, 0 deletions
diff --git a/lib/private/NaturalSort_DefaultCollator.php b/lib/private/NaturalSort_DefaultCollator.php
new file mode 100644
index 00000000000..7b8400fa8e1
--- /dev/null
+++ b/lib/private/NaturalSort_DefaultCollator.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * @author AW-UC <git@a-wesemann.de>
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OC;
+
+class NaturalSort_DefaultCollator {
+	public function compare($a, $b) {
+		$result = strcasecmp($a, $b);
+		if ($result === 0) {
+			if ($a === $b) {
+				return 0;
+			}
+			return ($a > $b) ? -1 : 1;
+		}
+		return ($result < 0) ? -1 : 1;
+	}
+}