--- old/src/solaris/classes/sun/java2d/xr/XRDrawImage.java	2013-10-18 04:14:29.397679621 -0400
+++ new/src/solaris/classes/sun/java2d/xr/XRDrawImage.java	2013-10-18 04:14:29.241679549 -0400
@@ -38,31 +38,36 @@
  */
 
 public class XRDrawImage extends DrawImage {
+    
     @Override
-    protected void renderImageXform(SunGraphics2D sg, Image img,
-            AffineTransform tx, int interpType, int sx1, int sy1, int sx2,
-            int sy2, Color bgColor) {
-        SurfaceData dstData = sg.surfaceData;
-        SurfaceData srcData = dstData.getSourceSurfaceData(img,
-                SunGraphics2D.TRANSFORM_GENERIC, sg.imageComp, bgColor);
+    protected void renderImageXform(SunGraphics2D sg, Image img, 
+	    AffineTransform tx, int interpType, int sx1, int sy1, int sx2, 
+	    int sy2, Color bgColor) {
+	SurfaceData dstData = sg.surfaceData;
+	SurfaceData srcData = dstData.getSourceSurfaceData(img, 
+		SunGraphics2D.TRANSFORM_GENERIC, sg.imageComp, bgColor);
+	int compRule = ((AlphaComposite) sg.composite).getRule();
+	float extraAlpha = ((AlphaComposite) sg.composite).getAlpha();
+	
+	if (srcData != null && !isBgOperation(srcData, bgColor) 
+		&& interpType <= AffineTransformOp.TYPE_BILINEAR
+		&& (XRUtils.isMaskEvaluated(XRUtils.j2dAlphaCompToXR(compRule))
+			|| (XRUtils.isTransformQuadrantRotated(tx)) && extraAlpha == 1.0f))
+			 {
+	    SurfaceType srcType = srcData.getSurfaceType();
+	    SurfaceType dstType = dstData.getSurfaceType();
 
-        if (srcData != null && !isBgOperation(srcData, bgColor)
-                && interpType <= AffineTransformOp.TYPE_BILINEAR) {
-            SurfaceType srcType = srcData.getSurfaceType();
-            SurfaceType dstType = dstData.getSurfaceType();
+	    TransformBlit blit = TransformBlit.getFromCache(srcType, 
+		    sg.imageComp, dstType);
+	    if (blit != null) {
+		blit.Transform(srcData, dstData, sg.composite,
+			sg.getCompClip(), tx, interpType, sx1, sy1, 0, 0, sx2
+				- sx1, sy2 - sy1);
+		    return;
+	    }
+	}
 
-            TransformBlit blit = TransformBlit.getFromCache(srcType,
-                    sg.imageComp, dstType);
-
-            if (blit != null) {
-                blit.Transform(srcData, dstData, sg.composite,
-                        sg.getCompClip(), tx, interpType, sx1, sy1, 0, 0, sx2
-                                - sx1, sy2 - sy1);
-                return;
-            }
-        }
-
-        super.renderImageXform(sg, img, tx, interpType, sx1, sy1, sx2, sy2,
-                bgColor);
+	super.renderImageXform(sg, img, tx, interpType, sx1, sy1, sx2, sy2, 
+		bgColor);
     }
 }