LeafBlockWrapper adjustIndent(LeafBlockWrapper block) {
    AlignmentImpl alignment = CoreFormatterUtil.getAlignment(block);
    WhiteSpace whiteSpace = block.getWhiteSpace();

    if (alignment == null || myAlignmentHelper.shouldSkip(alignment)) {
      if (whiteSpace.containsLineFeeds()) {
        adjustSpacingByIndentOffset(block);
      }
      else {
        whiteSpace.arrangeSpaces(block.getSpaceProperty());
      }
      return null;
    }

    return myAlignmentHelper.applyAlignment(alignment, block);
  }
LeafBlockWrapper adjustIndent(LeafBlockWrapper block)