--- a/jdk/src/share/classes/javax/swing/plaf/basic/BasicSliderUI.java	Thu Aug 20 23:30:03 2009 -0700
+++ b/jdk/src/share/classes/javax/swing/plaf/basic/BasicSliderUI.java	Fri Aug 21 16:59:27 2009 +0400
@@ -1507,7 +1507,8 @@
                     propertyName == "paintTicks" ||
                     propertyName == "paintTrack" ||
                     propertyName == "font" ||
-                    propertyName == "paintLabels") {
+                    propertyName == "paintLabels" ||
+                    propertyName == "Slider.paintThumbArrowShape") {
                 checkedLabelBaselines = false;
                 calculateGeometry();
                 slider.repaint();

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/swing/JSlider/6579827/bug6579827.java	Fri Aug 21 16:59:27 2009 +0400
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2009 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 6579827
+ * @summary vista : JSlider on JColorchooser is not properly render or can't be seen completely
+ * @author Pavel Porvatov
+   @run main bug6579827
+ */
+
+import sun.awt.OSInfo;
+
+import javax.swing.*;
+import java.awt.*;
+
+public class bug6579827 {
+    public static void main(String[] args) throws Exception {
+        if (OSInfo.getOSType() != OSInfo.OSType.WINDOWS ||
+                OSInfo.getWindowsVersion() != OSInfo.WINDOWS_VISTA) {
+            System.out.println("This test is only for Windows Vista. Skipped.");
+
+            return;
+        }
+
+        SwingUtilities.invokeLater(new Runnable() {
+            public void run() {
+                try {
+                    UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
+                } catch (Exception e) {
+                    e.printStackTrace();
+
+                    throw new RuntimeException(e);
+                }
+
+                JSlider slider = new JSlider(JSlider.VERTICAL, 0, 100, 0);
+
+                Dimension prefferdSize = slider.getPreferredSize();
+
+                slider.setPaintTrack(false);
+                slider.putClientProperty("Slider.paintThumbArrowShape", Boolean.TRUE);
+
+                if (prefferdSize.equals(slider.getPreferredSize())) {
+                    throw new RuntimeException();
+                }
+            }
+        });
+    }
+}