--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/swing/ScaledIcon.java	Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,168 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.util.swing;
+
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.util.*;
+import javax.swing.Icon;
+
+public class ScaledIcon implements Icon {
+    //
+    // Instance data
+    //
+
+    private Icon icon;
+    private BufferedImage scaledImage;
+    private Component comp;
+    private int height = -1;
+    private int width = -1;
+    private Map<RenderingHints.Key, Object> hints =
+	new HashMap<RenderingHints.Key, Object>();
+
+    //
+    // Constructors
+    //
+
+    public ScaledIcon(Icon icon) {
+	setIcon(icon);
+
+	hints.put(RenderingHints.KEY_RENDERING,
+	    RenderingHints.VALUE_RENDER_QUALITY);
+    }
+
+    public ScaledIcon(Icon icon, int width, int height) {
+	this(icon);
+	setIconWidth(width);
+	setIconHeight(height);
+    }
+
+    //
+    // Icon methods
+    //
+
+    @Override
+    public int getIconHeight() {
+	if (height >= 0) {
+	    return height;
+	}
+	Icon icon = getIcon();
+	return icon == null ? 0 : getIcon().getIconHeight();
+    }
+
+    @Override
+    public int getIconWidth() {
+	if (width >= 0) {
+	    return width;
+	}
+	Icon icon = getIcon();
+	return icon == null ? 0 : getIcon().getIconWidth();
+    }
+
+    @Override
+    public void paintIcon(Component comp, Graphics g, int x, int y) {
+	setComponent(comp);
+
+	if (scaledImage == null) {
+	    createScaledImage();
+	}
+
+	if (scaledImage != null) {
+	    g.translate(x, y);
+	    g.drawImage(scaledImage, 0, 0, null);
+	    g.translate(-x, -y);
+	}
+    }
+
+    //
+    // ScaledIcon methods
+    //
+
+    public Map<RenderingHints.Key, Object> getRenderingHints() {
+	return hints;
+    }
+
+    public Icon getIcon() {
+	return icon;
+    }
+
+    public void setComponent(Component comp) {
+	if (this.comp != comp) {
+	    this.comp = comp;
+	    scaledImage = null;
+	}
+    }
+
+    public void setIconHeight(int height) {
+	if (this.height != height) {
+	    this.height = height;
+	    scaledImage = null;
+	}
+    }
+
+    public void setIcon(Icon icon) {
+	if (this.icon != icon) {
+	    this.icon = icon;
+	    scaledImage = null;
+	}
+    }
+
+    public void setIconWidth(int width) {
+	if (this.width != width) {
+	    this.width = width;
+	    scaledImage = null;
+	}
+    }
+
+    //
+    // Private methods
+    //
+
+    private void createScaledImage() {
+	Icon icon = getIcon();
+	if (icon != null) {
+	    int width = getIconWidth();
+	    int height = getIconHeight();
+	    int iWidth = icon.getIconWidth();
+	    int iHeight = icon.getIconHeight();
+
+	    BufferedImage bImage = new BufferedImage(
+		iWidth, iHeight, BufferedImage.TYPE_INT_ARGB);
+
+	    Graphics bG = bImage.getGraphics();
+	    icon.paintIcon(comp, bG, 0, 0);
+
+	    scaledImage = new BufferedImage(
+		width, height, BufferedImage.TYPE_INT_ARGB);
+
+	    Graphics g = scaledImage.getGraphics();
+
+	    ((Graphics2D)g).addRenderingHints(hints);
+
+	    g.drawImage(bImage, 0, 0, width, height, null);
+	}
+    }
+}