code: protected void allBlocksFinished ()
      {
          recomputeVisible();
          log.info("Restoring repaint... ", "left", _pendingBlocks, "view",
              StringUtil.toString(_vbounds));
          _delayRepaint = false;
          // Need to restore visibility as it may have been turned of as a result of the delay
          setVisible(true);
          _remgr.invalidateRegion(_vbounds);
      }
docs: Called to handle the proceedings once our last resolving block has been finished.