From d061c6dc7c2a8bb21639300a8de5ab2b0d4c357a Mon Sep 17 00:00:00 2001
From: Frank Liepert <trainmaster@gmx.net>
Date: Thu, 15 Feb 2018 22:45:07 +0100
Subject: [PATCH] Remove zend-stdlib dependency

---
 composer.json                     | 1 -
 src/PhpWord/TemplateProcessor.php | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/composer.json b/composer.json
index 614865d824..bceb599818 100644
--- a/composer.json
+++ b/composer.json
@@ -61,7 +61,6 @@
         "php": "^5.3.3 || ^7.0",
         "ext-xml": "*",
         "zendframework/zend-escaper": "^2.2",
-        "zendframework/zend-stdlib": "^2.2 || ^3.0",
         "phpoffice/common": "^0.2"
     },
     "require-dev": {
diff --git a/src/PhpWord/TemplateProcessor.php b/src/PhpWord/TemplateProcessor.php
index 5dd7b0bfd4..269b25e95e 100644
--- a/src/PhpWord/TemplateProcessor.php
+++ b/src/PhpWord/TemplateProcessor.php
@@ -17,13 +17,13 @@
 
 namespace PhpOffice\PhpWord;
 
+use PhpOffice\Common\Text;
 use PhpOffice\PhpWord\Escaper\RegExp;
 use PhpOffice\PhpWord\Escaper\Xml;
 use PhpOffice\PhpWord\Exception\CopyFileException;
 use PhpOffice\PhpWord\Exception\CreateTemporaryFileException;
 use PhpOffice\PhpWord\Exception\Exception;
 use PhpOffice\PhpWord\Shared\ZipArchive;
-use Zend\Stdlib\StringUtils;
 
 class TemplateProcessor
 {
@@ -192,7 +192,7 @@ protected static function ensureMacroCompleted($macro)
      */
     protected static function ensureUtf8Encoded($subject)
     {
-        if (!StringUtils::isValidUtf8($subject)) {
+        if (!Text::isUTF8($subject)) {
             $subject = utf8_encode($subject);
         }