--- /dev/null	2015-11-23 09:25:32.700005950 +0300
+++ new/src/java.desktop/windows/classes/sun/awt/windows/WTaskbarPeer.java	2015-11-23 09:33:03.802230452 +0300
@@ -0,0 +1,145 @@
+/*
+ * Copyright (c) 2015, 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.awt.windows;
+
+import java.awt.AlphaComposite;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.Taskbar.Feature;
+import java.awt.peer.TaskbarPeer;
+import java.awt.Window;
+import java.awt.image.BufferedImage;
+import java.awt.image.DataBufferInt;
+import sun.awt.AWTAccessor;
+import sun.awt.OSInfo;
+
+final public class WTaskbarPeer implements TaskbarPeer {
+
+    private static boolean supported = false;
+    private static boolean initExecuted = false;
+
+    private static synchronized void init() {
+        if (!initExecuted) {
+            supported = OSInfo.getWindowsVersion()
+                            .compareTo(OSInfo.WINDOWS_7) >= 0
+                            && nativeInit();
+        }
+        initExecuted = true;
+    }
+
+    static boolean isTaskbarSupported() {
+        init();
+        return supported;
+    }
+
+    WTaskbarPeer() {
+        init();
+    }
+
+    @Override
+    public boolean isSupported(Feature feature) {
+        switch(feature) {
+            case ICON_BADGE_IMAGE_WINDOW:
+            case PROGRESS_STATE_WINDOW:
+            case PROGRESS_VALUE_WINDOW:
+                return supported;
+            case USER_ATTENTION_WINDOW:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    private static int[] imageToArray(Image image) {
+        if (image == null) {
+            return null;
+        }
+
+        int w = image.getWidth(null);
+        int h = image.getHeight(null);
+
+        if (w < 0 || h < 0) {
+            return null;
+        }
+
+        BufferedImage bimg = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB_PRE);
+        Graphics2D g2 = bimg.createGraphics();
+        g2.setComposite(AlphaComposite.Src);
+        g2.drawImage(image, 0, 0, null);
+        g2.dispose();
+
+        return ((DataBufferInt) bimg.getRaster().getDataBuffer()).getData();
+    }
+
+    @Override
+    public void setWindowIconBadge(Window window, final Image image) {
+        WWindowPeer wp = AWTAccessor.getComponentAccessor().getPeer(window);
+        if (wp != null) {
+            int w = 0;
+            int h = 0;
+            int[] buffer = imageToArray(image);
+            if (buffer != null) {
+                w = image.getWidth(null);
+                h = image.getHeight(null);
+            }
+            setOverlayIcon(wp.getHWnd(), buffer, w, h);
+        }
+    }
+
+    @Override
+    public void requestWindowUserAttention(Window window) {
+        WWindowPeer wp = AWTAccessor.getComponentAccessor().getPeer(window);
+        if (wp != null) {
+            flashWindow(wp.getHWnd());
+        }
+    }
+
+    @Override
+    public void setWindowProgressValue(Window window, int value) {
+        WWindowPeer wp = AWTAccessor.getComponentAccessor().getPeer(window);
+        if (wp != null) {
+            setProgressValue(wp.getHWnd(), value);
+        }
+    }
+
+    @Override
+    public void setWindowProgressState(Window window, int state) {
+        WWindowPeer wp = AWTAccessor.getComponentAccessor().getPeer(window);
+        if (wp != null) {
+            setProgressState(wp.getHWnd(), state);
+        }
+    }
+
+    private static native boolean nativeInit();
+
+    private native void setProgressValue(long hwnd, int value);
+
+    private native void setProgressState(long hwnd, int state);
+
+    private native void setOverlayIcon(long hwnd, int[] badge, int width, int height);
+
+    private native void flashWindow(long hWnd);
+
+}