--- old/src/java.desktop/share/classes/java/awt/image/BufferedImage.java	2017-10-31 16:36:41.708760085 +0530
+++ new/src/java.desktop/share/classes/java/awt/image/BufferedImage.java	2017-10-31 16:36:41.476644085 +0530
@@ -30,6 +30,7 @@
 import java.awt.Point;
 import java.awt.Rectangle;
 import java.awt.Transparency;
+import java.awt.GraphicsConfiguration;
 import java.awt.color.ColorSpace;
 import java.security.AccessController;
 import java.security.PrivilegedAction;
@@ -73,6 +74,7 @@
     private final WritableRaster raster;
     private OffScreenImageSource osis;
     private Hashtable<String, Object> properties;
+    private GraphicsConfiguration graphicsConfig = null;
 
     /**
      * Image Type Constants
@@ -291,6 +293,22 @@
      * Constructs a {@code BufferedImage} of one of the predefined
      * image types.  The {@code ColorSpace} for the image is the
      * default sRGB space.
+     * @param config    graphics configuration
+     * @param width     width of the created image
+     * @param height    height of the created image
+     * @param imageType type of the created image
+     */
+    public BufferedImage(GraphicsConfiguration config, int width,
+                         int height,
+                         int imageType) {
+        this(width, height, imageType);
+        this.graphicsConfig = config;
+    }
+
+    /**
+     * Constructs a {@code BufferedImage} of one of the predefined
+     * image types.  The {@code ColorSpace} for the image is the
+     * default sRGB space.
      * @param width     width of the created image
      * @param height    height of the created image
      * @param imageType type of the created image
@@ -854,6 +872,15 @@
     }
 
     /**
+     * Returns the {@code GraphicsConfiguration}.
+     * @return the {@code GraphicsConfiguration} of this
+     *  {@code BufferedImage}.
+     */
+    public GraphicsConfiguration getGraphicsConfig() {
+        return graphicsConfig;
+    }
+
+    /**
      * Returns the {@link WritableRaster}.
      * @return the {@code WritableRaster} of this
      *  {@code BufferedImage}.
--- old/src/java.desktop/share/classes/sun/awt/image/BufImgSurfaceManager.java	2017-10-31 16:36:42.201006085 +0530
+++ new/src/java.desktop/share/classes/sun/awt/image/BufImgSurfaceManager.java	2017-10-31 16:36:41.992902085 +0530
@@ -28,6 +28,7 @@
 import java.awt.GraphicsConfiguration;
 import java.awt.GraphicsEnvironment;
 import java.awt.ImageCapabilities;
+import java.awt.geom.AffineTransform;
 import java.awt.image.BufferedImage;
 import sun.java2d.SurfaceData;
 import sun.java2d.loops.CompositeType;
@@ -52,7 +53,14 @@
 
     public BufImgSurfaceManager(BufferedImage bImg) {
         this.bImg = bImg;
-        this.sdDefault = BufImgSurfaceData.createData(bImg);
+        GraphicsConfiguration graphicsConfiguration = bImg.getGraphicsConfig();
+        if (graphicsConfiguration != null) {
+            this.sdDefault = BufImgSurfaceData.createData(bImg,
+                    graphicsConfiguration.getDefaultTransform().getScaleX()
+                    , graphicsConfiguration.getDefaultTransform().getScaleY());
+        } else {
+            this.sdDefault = BufImgSurfaceData.createData(bImg);
+        }
     }
 
     public SurfaceData getPrimarySurfaceData() {
--- old/src/java.desktop/windows/classes/sun/awt/windows/TranslucentWindowPainter.java	2017-10-31 16:36:42.705258085 +0530
+++ new/src/java.desktop/windows/classes/sun/awt/windows/TranslucentWindowPainter.java	2017-10-31 16:36:42.497154085 +0530
@@ -30,6 +30,7 @@
 import java.awt.GraphicsConfiguration;
 import java.awt.Image;
 import java.awt.Window;
+import java.awt.geom.AffineTransform;
 import java.awt.image.BufferedImage;
 import java.awt.image.DataBufferInt;
 import java.awt.image.VolatileImage;
@@ -38,6 +39,7 @@
 import sun.java2d.DestSurfaceProvider;
 import sun.java2d.InvalidPipeException;
 import sun.java2d.Surface;
+import sun.java2d.pipe.Region;
 import sun.java2d.pipe.RenderQueue;
 import sun.java2d.pipe.BufferedContext;
 import sun.java2d.pipe.hw.AccelGraphicsConfig;
@@ -178,14 +180,19 @@
 
         @Override
         protected Image getBackBuffer(boolean clear) {
-            int w = window.getWidth();
-            int h = window.getHeight();
+            GraphicsConfiguration gc = peer.getGraphicsConfiguration();
+            AffineTransform transform = gc.getDefaultTransform();
+            int w = Region.clipRound(
+                    window.getWidth() * transform.getScaleX());
+            int h = Region.clipRound(
+                    window.getHeight() * transform.getScaleY());
             if (backBuffer == null ||
                 backBuffer.getWidth() != w ||
                 backBuffer.getHeight() != h)
             {
                 flush();
-                backBuffer = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB_PRE);
+                backBuffer = new BufferedImage(gc, w, h, BufferedImage
+                        .TYPE_INT_ARGB_PRE);
             }
             return clear ? (BufferedImage)clearImage(backBuffer) : backBuffer;
         }