(commons-imaging) 01/03: Use StringUtils.toRootLowerCase

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-imaging.git

commit 927885c3e67ca2dc999b68596c466e9135e4e185
Author: Gary D. Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Jul 20 10:58:15 2025 -0400

    Use StringUtils.toRootLowerCase
---
 src/main/java/org/apache/commons/imaging/AbstractImageParser.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/apache/commons/imaging/AbstractImageParser.java 
b/src/main/java/org/apache/commons/imaging/AbstractImageParser.java
index a82a589d..a3c144c4 100644
--- a/src/main/java/org/apache/commons/imaging/AbstractImageParser.java
+++ b/src/main/java/org/apache/commons/imaging/AbstractImageParser.java
@@ -27,7 +27,6 @@ import java.nio.ByteOrder;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.Locale;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
@@ -53,6 +52,7 @@ import 
org.apache.commons.imaging.formats.webp.WebPImageParser;
 import org.apache.commons.imaging.formats.xbm.XbmImageParser;
 import org.apache.commons.imaging.formats.xpm.XpmImageParser;
 import org.apache.commons.lang3.ArrayUtils;
+import org.apache.commons.lang3.StringUtils;
 
 /**
  * Provides the abstract base class for all image reading and writing 
utilities. ImageParser implementations are expected to extend this class 
providing logic
@@ -137,7 +137,7 @@ public abstract class AbstractImageParser<T extends 
ImagingParameters<T>> extend
             return true;
         }
         final int index = fileName.lastIndexOf('.');
-        if (index >= 0 && ArrayUtils.contains(extensions, 
fileName.substring(index + 1).toLowerCase(Locale.ROOT))) {
+        if (index >= 0 && ArrayUtils.contains(extensions, 
StringUtils.toRootLowerCase(fileName.substring(index + 1)))) {
             return true;
         }
         return false;