src/share/classes/sun/java2d/SunGraphics2D.java

*** 2106,2116 ****
          }
          SurfaceData theData = surfaceData;
          if (theData.copyArea(this, x, y, w, h, dx, dy)) {
              return;
          }
!         if (transformState >= TRANSFORM_TRANSLATESCALE) {
              throw new InternalError("transformed copyArea not implemented yet");
          }
          // REMIND: This method does not deal with missing data from the
          // source object (i.e. it does not send exposure events...)
  
--- 2106,2116 ----
          }
          SurfaceData theData = surfaceData;
          if (theData.copyArea(this, x, y, w, h, dx, dy)) {
              return;
          }
!         if (transformState > TRANSFORM_TRANSLATESCALE) {
              throw new InternalError("transformed copyArea not implemented yet");
          }
          // REMIND: This method does not deal with missing data from the
          // source object (i.e. it does not send exposure events...)
  
*** 2127,2138 ****
              }
              lastCAblit = Blit.locate(dsttype, comptype, dsttype);
              lastCAcomp = comp;
          }
  
!         x += transX;
!         y += transY;
  
          Blit ob = lastCAblit;
          if (dy == 0 && dx > 0 && dx < w) {
              while (w > 0) {
                  int partW = Math.min(w, dx);
--- 2127,2155 ----
              }
              lastCAblit = Blit.locate(dsttype, comptype, dsttype);
              lastCAcomp = comp;
          }
  
!         double[] coords = {x, y, x + w, y + h, x + dx, y + dy};
!         transform.transform(coords, 0, coords, 0, 3);
! 
!         x = (int)Math.ceil(coords[0] - 0.5);
!         y = (int)Math.ceil(coords[1] - 0.5);
!         w = ((int)Math.ceil(coords[2] - 0.5)) - x;
!         h = ((int)Math.ceil(coords[3] - 0.5)) - y;
!         dx = ((int)Math.ceil(coords[4] - 0.5)) - x;
!         dy = ((int)Math.ceil(coords[5] - 0.5)) - y;
!         
!         // In case of negative scale transform, reflect the rect coords.
!         if (w < 0) {
!             w *= -1;
!             x -= w;
!         }
!         if (h < 0) {
!             h *= -1;
!             y -= h;
!         }
          
          Blit ob = lastCAblit;
          if (dy == 0 && dx > 0 && dx < w) {
              while (w > 0) {
                  int partW = Math.min(w, dx);