8067364: Printing to Postscript doesn't support dieresis

Fix regression caused by fix for 8023990

Co-authored-by: Philip Race <philip.race@oracle.com>
Reviewed-by: bae, prr

jdk/src/java.desktop/unix/classes/sun/font/FcFontConfiguration.java

@@ -180,7 +180,7 @@ public class FcFontConfiguration extends FontConfiguration {
         String[] componentFaceNames = cfi[idx].getComponentFaceNames();
         FontDescriptor[] ret = new FontDescriptor[componentFaceNames.length];
         for (int i = 0; i < componentFaceNames.length; i++) {
-            ret[i] = new FontDescriptor(componentFaceNames[i], StandardCharsets.UTF_8.newEncoder(), new int[0]);
+            ret[i] = new FontDescriptor(componentFaceNames[i], StandardCharsets.ISO_8859_1.newEncoder(), new int[0]);
         }
 
         return ret;

jdk/test/javax/print/PrintSEUmlauts/PrintSEUmlauts.java

@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+import java.awt.Graphics;
+import java.awt.GraphicsEnvironment;
+import java.awt.print.PageFormat;
+import java.awt.print.Printable;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import javax.print.DocFlavor;
+import javax.print.DocPrintJob;
+import javax.print.SimpleDoc;
+import javax.print.StreamPrintService;
+import javax.print.StreamPrintServiceFactory;
+import javax.print.attribute.HashDocAttributeSet;
+import javax.print.attribute.HashPrintRequestAttributeSet;
+import javax.print.event.PrintJobAdapter;
+import javax.print.event.PrintJobEvent;
+
+/*
+ * @test
+ * @bug 8067364
+ * @summary Printing to Postscript doesn't support dieresis
+ * @build PrintSEUmlauts
+ * @run main/othervm PrintSEUmlauts
+ */
+public class PrintSEUmlauts implements Printable {
+
+    public static void main(String[] args) throws Exception {
+
+        GraphicsEnvironment.getLocalGraphicsEnvironment();
+
+        DocFlavor flavor = DocFlavor.SERVICE_FORMATTED.PRINTABLE;
+        String mime = DocFlavor.BYTE_ARRAY.POSTSCRIPT.getMimeType();
+
+        StreamPrintServiceFactory[] factories =
+                StreamPrintServiceFactory.
+                        lookupStreamPrintServiceFactories(flavor, mime);
+        if (factories.length == 0) {
+            System.out.println("No print service found.");
+            return;
+        }
+
+        FileOutputStream output = new FileOutputStream("out.ps");
+        StreamPrintService service = factories[0].getPrintService(output);
+
+        SimpleDoc doc =
+             new SimpleDoc(new PrintSEUmlauts(),
+                           DocFlavor.SERVICE_FORMATTED.PRINTABLE,
+                           new HashDocAttributeSet());
+        DocPrintJob job = service.createPrintJob();
+        job.addPrintJobListener(new PrintJobAdapter() {
+            @Override
+            public void printJobCompleted(PrintJobEvent pje) {
+                testPrintAndExit();
+            }
+        });
+
+        job.print(doc, new HashPrintRequestAttributeSet());
+    }
+
+    private static final boolean DEBUG = false;
+    private static void testPrintAndExit() {
+        String expected = "<e4> 7.44 100.0 100.0 S";
+        String content = "";
+
+        File file = new File("out.ps");
+        if (!DEBUG) {
+            file.deleteOnExit();
+        }
+
+        try (FileInputStream stream = new FileInputStream(file)) {
+            byte[] data = new byte[(int) file.length()];
+            stream.read(data);
+            content = new String(data, StandardCharsets.ISO_8859_1);
+        } catch (IOException ex) {
+            ex.printStackTrace();
+        }
+
+        if (!content.contains(expected)) {
+            System.err.println("FAIL");
+            if (DEBUG) {
+                System.err.println("printing content");
+                System.err.println(content);
+            }
+            throw new RuntimeException("Expected <e4> to represent 'ä' but not found!");
+        }
+        System.err.println("SUCCESS");
+    }
+
+    public int print(Graphics g, PageFormat pf, int pg) {
+       if (pg > 0) return NO_SUCH_PAGE;
+       g.drawString("ä", 100, 100);
+       return PAGE_EXISTS;
+   }
+}