private void refreshView(boolean onSwapSides) {
    if (myCompareInfo == null) return;

    boolean swapSides = myVcsSettings.shouldSwapSidesInCompareBranches();
    updateLabelText();
    List<Change> diff = myCompareInfo.getTotalDiff();
    if (swapSides) diff = DvcsBranchUtil.swapRevisions(diff);

    if (onSwapSides) {
      myChangesBrowser.setChangesToDisplay(diff, new OnSwapSidesTreeStateStrategy());
    }
    else {
      myChangesBrowser.setChangesToDisplay(diff);
    }
  }
private void refreshView(boolean onSwapSides)