src/jdk.charsets/share/classes/sun/nio/cs/ext/AbstractCharsetProvider.java

rev 13827 : 8151384: Examine sun.misc.ASCIICaseInsensitiveComparator
Reviewed-by: shade

@@ -31,11 +31,10 @@
 import java.util.ArrayList;
 import java.util.TreeMap;
 import java.util.Iterator;
 import java.util.Locale;
 import java.util.Map;
-import sun.misc.ASCIICaseInsensitiveComparator;
 
 
 /**
  * Abstract base class for charset providers.
  *

@@ -47,26 +46,26 @@
 {
 
     /* Maps canonical names to class names
      */
     private Map<String,String> classMap
-        = new TreeMap<>(ASCIICaseInsensitiveComparator.CASE_INSENSITIVE_ORDER);
+        = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
 
     /* Maps alias names to canonical names
      */
     private Map<String,String> aliasMap
-        = new TreeMap<>(ASCIICaseInsensitiveComparator.CASE_INSENSITIVE_ORDER);
+        = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
 
     /* Maps canonical names to alias-name arrays
      */
     private Map<String,String[]> aliasNameMap
-        = new TreeMap<>(ASCIICaseInsensitiveComparator.CASE_INSENSITIVE_ORDER);
+        = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
 
     /* Maps canonical names to soft references that hold cached instances
      */
     private Map<String,SoftReference<Charset>> cache
-        = new TreeMap<>(ASCIICaseInsensitiveComparator.CASE_INSENSITIVE_ORDER);
+        = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
 
     private String packagePrefix;
 
     protected AbstractCharsetProvider() {
         packagePrefix = "sun.nio.cs";