--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.jconsole/share/classes/sun/tools/jconsole/InternalDialog.java	Sun Aug 17 15:54:13 2014 +0100
@@ -0,0 +1,127 @@
+/*
+ * Copyright (c) 2005, 2012, 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.
+ */
+
+package sun.tools.jconsole;
+
+import java.awt.*;
+import java.awt.event.*;
+
+import javax.swing.*;
+
+
+import static javax.swing.JLayeredPane.*;
+
+/**
+ * Used instead of JDialog in a JDesktopPane/JInternalFrame environment.
+ */
+@SuppressWarnings("serial")
+public class InternalDialog extends JInternalFrame {
+    protected JLabel statusBar;
+
+    public InternalDialog(JConsole jConsole, String title, boolean modal) {
+        super(title, true, true, false, false);
+
+        setLayer(PALETTE_LAYER);
+        putClientProperty("JInternalFrame.frameType", "optionDialog");
+
+        jConsole.getDesktopPane().add(this);
+
+
+        getActionMap().put("cancel", new AbstractAction() {
+            public void actionPerformed(ActionEvent evt) {
+                setVisible(false);
+                if (statusBar != null) {
+                    statusBar.setText("");
+                }
+            }
+        });
+        InputMap inputMap = getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
+        inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "cancel");
+    }
+
+    public void setLocationRelativeTo(Component c) {
+        setLocation((c.getWidth()  - getWidth())  / 2,
+                    (c.getHeight() - getHeight()) / 2);
+    }
+
+    protected class MastheadIcon implements Icon {
+        // Important: Assume image background is white!
+        private ImageIcon leftIcon =
+            new ImageIcon(InternalDialog.class.getResource("resources/masthead-left.png"));
+        private ImageIcon rightIcon =
+            new ImageIcon(InternalDialog.class.getResource("resources/masthead-right.png"));
+
+        private Font font = Font.decode(Messages.MASTHEAD_FONT);
+        private int gap = 10;
+        private String title;
+
+        public MastheadIcon(String title) {
+            this.title = title;
+        }
+
+        public synchronized void paintIcon(Component c, Graphics g, int x, int y) {
+            // Clone the Graphics object
+            g = g.create();
+
+            // Ignore x to make sure we fill entire component width
+            x = 0;
+            int width = c.getWidth();
+            int lWidth = leftIcon.getIconWidth();
+            int rWidth = rightIcon.getIconWidth();
+            int height = getIconHeight();
+            int textHeight = g.getFontMetrics(font).getAscent();
+
+            g.setColor(Color.white);
+            g.fillRect(x, y, width, height);
+
+            leftIcon.paintIcon(c, g, x, y);
+            rightIcon.paintIcon(c, g, width - rWidth, y);
+
+            g.setFont(font);
+            ((Graphics2D)g).setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
+                                             RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
+            g.setColor(new Color(0x35556b));
+            g.drawString(title, lWidth + gap, height/2 + textHeight/2);
+        }
+
+        public int getIconWidth() {
+            int textWidth = 0;
+            Graphics g = getGraphics();
+            if (g != null) {
+                FontMetrics fm = g.getFontMetrics(font);
+                if (fm != null) {
+                    textWidth = fm.stringWidth(title);
+                }
+            }
+            return (leftIcon.getIconWidth() + gap + textWidth +
+                    gap + rightIcon.getIconWidth());
+        }
+
+
+        public int getIconHeight() {
+            return leftIcon.getIconHeight();
+        }
+    }
+}