private void adjustPanelData(final DiffPanelImpl diffPanel) {
   final FragmentedDiffPanelState diffPanelState =
       (FragmentedDiffPanelState) diffPanel.getDiffPanelState();
   diffPanelState.setRanges(myFragmentedContent.getLineRanges());
   diffPanel.setContents(
       new SimpleContent(myFragmentedContent.getSbOld().toString()),
       new SimpleContent(myFragmentedContent.getSbNew().toString()));
   diffPanel.setLineNumberConvertors(
       myFragmentedContent.getOldConvertor(), myFragmentedContent.getNewConvertor());
   diffPanel.prefferedSizeByContents(-1);
 }