private static TextRange shiftIndentInsideWithPsi(ASTNode node, final TextRange textRange, final int shift) {
    if (node != null && node.getTextRange().equals(textRange) && ShiftIndentInsideHelper.mayShiftIndentInside(node)) {
      PsiFile file = node.getPsi().getContainingFile();
      return new ShiftIndentInsideHelper(file).shiftIndentInside(node, shift).getTextRange();
    } else {
      return textRange;
    }

  }
private static TextRange shiftIndentInsideWithPsi(ASTNode node, final TextRange textRange, final int shift)