# HG changeset patch
# User andrew
# Date 1374492716 -3600
# Node ID c7c63559dc734238ae4b7856c4e9bad440902ae8
# Parent  59a04fd5537f21f61c4c03b42621175a2f196eb2
6733501: Apply IcedTea little cms patches
Reviewed-by: bae, prr

diff --git a/test/sun/java2d/cmm/ProfileOp/ReadWriteProfileTest.java b/test/sun/java2d/cmm/ProfileOp/ReadWriteProfileTest.java
new file mode 100644
--- /dev/null
+++ openjdk/jdk/test/sun/java2d/cmm/ProfileOp/ReadWriteProfileTest.java
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2007-2008 Sun Microsystems, Inc.  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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/**
+ * @test
+ * @bug 6476665 6523403 6733501
+ * @summary Verifies reading and writing profiles and tags of the standard color
+ * spaces
+ * @run main ReadWriteProfileTest
+ */
+import java.awt.color.ColorSpace;
+import java.awt.color.ICC_Profile;
+import java.util.*;
+import java.nio.*;
+import java.util.Hashtable;
+
+public class ReadWriteProfileTest implements Runnable {
+    /* Location of the tag sig counter in 4-byte words */
+    final static int TAG_COUNT_OFFSET = 32;
+
+    /* Location of the tag sig table in 4-byte words */
+    final static int TAG_ELEM_OFFSET = 33;
+
+    static byte[][] profiles;
+    static int [][] tagSigs;
+    static Hashtable<Integer,byte[]> [] tags;
+
+    static int [] cspaces = {ColorSpace.CS_sRGB, ColorSpace.CS_PYCC,
+                             ColorSpace.CS_LINEAR_RGB, ColorSpace.CS_CIEXYZ,
+                             ColorSpace.CS_GRAY};
+
+    static String [] csNames = {"sRGB", "PYCC", "LINEAR_RGB", "CIEXYZ", "GRAY"};
+
+    static void getProfileTags(byte [] data, Hashtable tags) {
+        ByteBuffer byteBuf = ByteBuffer.wrap(data);
+        IntBuffer intBuf = byteBuf.asIntBuffer();
+        int tagCount = intBuf.get(TAG_COUNT_OFFSET);
+        intBuf.position(TAG_ELEM_OFFSET);
+        for (int i = 0; i < tagCount; i++) {
+            int tagSig = intBuf.get();
+            int tagDataOff = intBuf.get();
+            int tagSize = intBuf.get();
+
+            byte [] tagData = new byte[tagSize];
+            byteBuf.position(tagDataOff);
+            byteBuf.get(tagData);
+            tags.put(tagSig, tagData);
+        }
+    }
+
+    static {
+        profiles = new byte[cspaces.length][];
+        tags = new Hashtable[cspaces.length];
+
+        for (int i = 0; i < cspaces.length; i++) {
+            ICC_Profile pf = ICC_Profile.getInstance(cspaces[i]);
+            profiles[i] = pf.getData();
+            tags[i] = new Hashtable();
+            getProfileTags(profiles[i], tags[i]);
+        }
+    }
+
+    public void run() {
+        for (int i = 0; i < cspaces.length; i++) {
+            ICC_Profile pf = ICC_Profile.getInstance(cspaces[i]);
+            byte [] data = pf.getData();
+            pf = ICC_Profile.getInstance(data);
+            if (!Arrays.equals(data, profiles[i])) {
+                System.err.println("Incorrect result of getData() " + "with " +
+                                   csNames[i] + " profile");
+                throw new RuntimeException("Incorrect result of getData()");
+            }
+
+            for (int tagSig : tags[i].keySet()) {
+                byte [] tagData = pf.getData(tagSig);
+                byte [] empty = new byte[tagData.length];
+                pf.setData(tagSig, empty);
+                pf.setData(tagSig, tagData);
+
+                byte [] tagData1 = pf.getData(tagSig);
+
+                if (!Arrays.equals(tagData1, tags[i].get(tagSig)))
+                {
+                    System.err.println("Incorrect result of getData(int) with" +
+                                       " tag " +
+                                       Integer.toHexString(tagSig) +
+                                       " of " + csNames[i] + " profile");
+
+                    throw new RuntimeException("Incorrect result of " +
+                                               "getData(int)");
+                }
+            }
+        }
+    }
+
+    public static void main(String [] args) {
+        ReadWriteProfileTest test = new ReadWriteProfileTest();
+        test.run();
+    }
+}
