[OpenJDK 2D-Dev] [9] RFR JDK-8168498: ExifGPSTagSet and ExifTIFFTagSet should use string literals for String constants

[Brian Burkhalter]

Please review this trivial change at your convenience:

Issue:  https://bugs.openjdk.java.net/browse/JDK-8168498
Patch:  [1]

Thanks,

Brian

[1] diff

--- 
a/src/java.desktop/share/classes/javax/imageio/plugins/tiff/ExifGPSTagSet.java
+++ 
b/src/java.desktop/share/classes/javax/imageio/plugins/tiff/ExifGPSTagSet.java
@@ -55,9 +55,7 @@
      *
      * @see #TAG_GPS_VERSION_ID
      */
-    public static final String GPS_VERSION_2_2 =
-        new String(new byte[] { '2', '2', '0', '0' },
-        StandardCharsets.US_ASCII);
+    public static final String GPS_VERSION_2_2 = "" + '2' + '2' + '0' + '0';
 
--- 
a/src/java.desktop/share/classes/javax/imageio/plugins/tiff/ExifTIFFTagSet.java
+++ 
b/src/java.desktop/share/classes/javax/imageio/plugins/tiff/ExifTIFFTagSet.java
@@ -71,9 +71,7 @@
      *
      * @see #TAG_EXIF_VERSION
      */
-    public static final String EXIF_VERSION_2_1 =
-        new String(new byte[] { '0', '2', '1', '0' },
-        StandardCharsets.US_ASCII);
+    public static final String EXIF_VERSION_2_1 = "" + '0' + '2' + '1' + '0';
 
     /**
      * A value to be used with the "ExifVersion" tag to indicate Exif version
@@ -82,9 +80,7 @@
      *
      * @see #TAG_EXIF_VERSION
      */
-    public static final String EXIF_VERSION_2_2 =
-        new String(new byte[] { '0', '2', '2', '0' },
-        StandardCharsets.US_ASCII);
+    public static final String EXIF_VERSION_2_2 = "" + '0' + '2' + '2' + '0';