code: float indentLeft() {
          if (isRTL) {
              switch (alignment) {
                  case Element.ALIGN_LEFT:
                      return left + width;
                  case Element.ALIGN_CENTER:
                      return left + (width / 2f);
                  default:
                      return left;
              }
          }
          else if (this.getSeparatorCount() == 0) {
              switch (alignment) {
                  case Element.ALIGN_RIGHT:
                      return left + width;
                  case Element.ALIGN_CENTER:
                      return left + (width / 2f);
              }
          }
          return left;
      }
docs: Returns the left indentation of the line taking the alignment of the line into account.
  
  @return	a value