src/java.desktop/unix/classes/sun/java2d/xr/XRRenderer.java

*** 67,77 ****
  
      /**
       * Common validate method, used by all XRRender functions to validate the
       * destination context.
       */
!     private final void validateSurface(SunGraphics2D sg2d) {
          XRSurfaceData xrsd;
          try {
              xrsd = (XRSurfaceData) sg2d.surfaceData;
          } catch (ClassCastException e) {
              throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData);
--- 67,77 ----
  
      /**
       * Common validate method, used by all XRRender functions to validate the
       * destination context.
       */
!     private void validateSurface(SunGraphics2D sg2d) {
          XRSurfaceData xrsd;
          try {
              xrsd = (XRSurfaceData) sg2d.surfaceData;
          } catch (ClassCastException e) {
              throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData);