src/solaris/classes/sun/java2d/xr/XRCompositeManager.java

*** 283,295 ****
--- 283,300 ----
  
      public void XRRenderRectangles(XRSurfaceData dst, GrowableRectArray rects) {
          if (xorEnabled) {
              con.GCRectangles(dst.getXid(), dst.getGC(), rects);
          } else {
+             if (rects.getSize() == 1) {
+                 con.renderRectangle(dst.getPicture(), compRule, solidColor, 
+                         rects.getX(0), rects.getY(0), rects.getWidth(0), rects.getHeight(0));
+             } else {
                  con.renderRectangles(dst.getPicture(), compRule, solidColor, rects);
              }
          }
+     }
  
      public void compositeBlit(XRSurfaceData src, XRSurfaceData dst, int sx,
              int sy, int dx, int dy, int w, int h) {
          con.renderComposite(compRule, src.picture, alphaMask, dst.picture, sx,
                  sy, 0, 0, dx, dy, w, h);