public @NlsContexts.Label String getRightTitle(@NotNull RevisionProcessingProgress p) {
    Entry rightEntry = getRightEntry();
    if (rightEntry == null) return LocalHistoryBundle.message("file.does.not.exist");
    if (isRightContentAvailable(p)) {
      return isRightContentCurrent ? LocalHistoryBundle.message("current.revision") : formatTitle(rightEntry, true);
    }
    else {
      return formatTitle(rightEntry, false);
    }
  }
public @NlsContexts.Label String getRightTitle(@NotNull RevisionProcessingProgress p)