1 files changed, 0 insertions, 91 deletions
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/StringUtil.php b/vendor/sabre/dav/lib/Sabre/DAV/StringUtil.php
deleted file mode 100644
index c71575f49..000000000
--- a/vendor/sabre/dav/lib/Sabre/DAV/StringUtil.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-
-namespace Sabre\DAV;
-
-/**
- * String utility
- *
- * This class is mainly used to implement the 'text-match' filter, used by both
- * the CalDAV calendar-query REPORT, and CardDAV addressbook-query REPORT.
- * Because they both need it, it was decided to put it in Sabre\DAV instead.
- *
- * @copyright Copyright (C) 2007-2014 fruux GmbH (https://fruux.com/).
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class StringUtil {
-
-    /**
-     * Checks if a needle occurs in a haystack ;)
-     *
-     * @param string $haystack
-     * @param string $needle
-     * @param string $collation
-     * @param string $matchType
-     * @return bool
-     */
-    static public function textMatch($haystack, $needle, $collation, $matchType = 'contains') {
-
-        switch($collation) {
-
-            case 'i;ascii-casemap' :
-                // default strtolower takes locale into consideration
-                // we don't want this.
-                $haystack = str_replace(range('a','z'), range('A','Z'), $haystack);
-                $needle = str_replace(range('a','z'), range('A','Z'), $needle);
-                break;
-
-            case 'i;octet' :
-                // Do nothing
-                break;
-
-            case 'i;unicode-casemap' :
-                $haystack = mb_strtoupper($haystack, 'UTF-8');
-                $needle = mb_strtoupper($needle, 'UTF-8');
-                break;
-
-            default :
-                throw new Exception\BadRequest('Collation type: ' . $collation . ' is not supported');
-
-        }
-
-        switch($matchType) {
-
-            case 'contains' :
-                return strpos($haystack, $needle)!==false;
-            case 'equals' :
-                return $haystack === $needle;
-            case 'starts-with' :
-                return strpos($haystack, $needle)===0;
-            case 'ends-with' :
-                return strrpos($haystack, $needle)===strlen($haystack)-strlen($needle);
-            default :
-                throw new Exception\BadRequest('Match-type: ' . $matchType . ' is not supported');
-
-        }
-
-    }
-
-    /**
-     * This method takes an input string, checks if it's not valid UTF-8 and
-     * attempts to convert it to UTF-8 if it's not.
-     *
-     * Note that currently this can only convert ISO-8559-1 to UTF-8 (latin-1),
-     * anything else will likely fail.
-     *
-     * @param string $input
-     * @return string
-     */
-    static public function ensureUTF8($input) {
-
-        $encoding = mb_detect_encoding($input , array('UTF-8','ISO-8859-1'), true);
-
-        if ($encoding === 'ISO-8859-1') {
-            return utf8_encode($input);
-        } else {
-            return $input;
-        }
-
-    }
-
-}