--- /dev/null	2014-04-15 18:24:49.000000000 +0400
+++ new/src/share/classes/sun/awt/image/MultiResolutionCachedImage.java	2014-04-15 18:24:49.000000000 +0400
@@ -0,0 +1,181 @@
+/*
+ * Copyright (c) 2014, 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.image;
+
+import java.awt.Dimension;
+import java.awt.Image;
+import java.awt.geom.Dimension2D;
+import java.awt.image.ImageObserver;
+import java.util.Arrays;
+import java.util.List;
+import java.util.function.Function;
+import java.util.function.BiFunction;
+import java.util.stream.Collectors;
+
+public class MultiResolutionCachedImage extends AbstractMultiResolutionImage {
+
+    private final int baseImageWidth;
+    private final int baseImageHeight;
+    private final Dimension2D[] sizes;
+    private final BiFunction<Integer, Integer, Image> mapper;
+    private int availableInfo;
+
+    public MultiResolutionCachedImage(int baseImageWidth, int baseImageHeight,
+            BiFunction<Integer, Integer, Image> mapper) {
+        this(baseImageWidth, baseImageHeight, new Dimension[]{new Dimension(
+            baseImageWidth, baseImageHeight)
+        }, mapper);
+    }
+
+    public MultiResolutionCachedImage(int baseImageWidth, int baseImageHeight,
+            Dimension2D[] sizes, BiFunction<Integer, Integer, Image> mapper) {
+        this.baseImageWidth = baseImageWidth;
+        this.baseImageHeight = baseImageHeight;
+        this.sizes = sizes;
+        this.mapper = mapper;
+    }
+
+    @Override
+    public Image getResolutionVariant(int width, int height) {
+        ImageCache cache = ImageCache.getInstance();
+        ImageCacheKey key = new ImageCacheKey(this, width, height);
+        Image resolutionVariant = cache.getImage(key);
+        if (resolutionVariant == null) {
+            resolutionVariant = mapper.apply(width, height);
+            cache.setImage(key, resolutionVariant);
+        }
+        preload(resolutionVariant, availableInfo);
+        return resolutionVariant;
+    }
+
+    @Override
+    public List<Image> getResolutionVariants() {
+        return Arrays.stream(sizes).map((Function<Dimension2D, Image>) size
+                -> getResolutionVariant((int) size.getWidth(),
+                        (int) size.getHeight())).collect(Collectors.toList());
+    }
+
+    public MultiResolutionCachedImage map(Function<Image, Image> mapper) {
+        return new MultiResolutionCachedImage(baseImageWidth, baseImageHeight,
+                sizes, (width, height) ->
+                        mapper.apply(getResolutionVariant(width, height)));
+    }
+
+    @Override
+    public int getWidth(ImageObserver observer) {
+        updateInfo(observer, ImageObserver.WIDTH);
+        return super.getWidth(observer);
+    }
+
+    @Override
+    public int getHeight(ImageObserver observer) {
+        updateInfo(observer, ImageObserver.HEIGHT);
+        return super.getHeight(observer);
+    }
+
+    @Override
+    public Object getProperty(String name, ImageObserver observer) {
+        updateInfo(observer, ImageObserver.PROPERTIES);
+        return super.getProperty(name, observer);
+    }
+
+    @Override
+    protected Image getBaseImage() {
+        return getResolutionVariant(baseImageWidth, baseImageHeight);
+    }
+
+    private void updateInfo(ImageObserver observer, int info) {
+        availableInfo |= (observer == null) ? ImageObserver.ALLBITS : info;
+    }
+
+    private static int getInfo(Image image) {
+        if (image instanceof ToolkitImage) {
+            return ((ToolkitImage) image).getImageRep().check(
+                    (img, infoflags, x, y, w, h) -> false);
+        }
+        return 0;
+    }
+
+    private static void preload(Image image, int availableInfo) {
+        if (availableInfo != 0 && image instanceof ToolkitImage) {
+            ((ToolkitImage) image).preload(new ImageObserver() {
+                int flags = availableInfo;
+
+                @Override
+                public boolean imageUpdate(Image img, int infoflags,
+                        int x, int y, int width, int height) {
+                    flags &= ~infoflags;
+                    return (flags != 0) && ((infoflags
+                            & (ImageObserver.ERROR | ImageObserver.ABORT)) == 0);
+                }
+            });
+        }
+    }
+
+    private static class ImageCacheKey implements ImageCache.PixelsKey {
+
+        private final int pixelCount;
+        private final int hash;
+
+        private final int w;
+        private final int h;
+        private final Image baseImage;
+
+        ImageCacheKey(final Image baseImage,
+                final int w, final int h) {
+            this.baseImage = baseImage;
+            this.w = w;
+            this.h = h;
+            this.pixelCount = w * h;
+            hash = hash();
+        }
+
+        @Override
+        public int getPixelCount() {
+            return pixelCount;
+        }
+
+        private int hash() {
+            int hash = baseImage.hashCode();
+            hash = 31 * hash + w;
+            hash = 31 * hash + h;
+            return hash;
+        }
+
+        @Override
+        public int hashCode() {
+            return hash;
+        }
+
+        @Override
+        public boolean equals(Object obj) {
+            if (obj instanceof ImageCacheKey) {
+                ImageCacheKey key = (ImageCacheKey) obj;
+                return baseImage == key.baseImage && w == key.w && h == key.h;
+            }
+            return false;
+        }
+    }
+}
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