// ----------------------- ScanWord_CalcStartBx ---------------------------
// calc start position from which to start scan to the next word.
private static TextLinesCursor ScanWord_CalcStartBx(
TextLines InLines, TextLinesWordCursor InWord)
{
// TextLinesNode linesNode = null;
TextLinesCursor bx = null;
switch (InWord.Position)
{
case RelativePosition.Begin:
bx = InLines.PosBgn();
break;
case RelativePosition.Before:
break;
case RelativePosition.After:
break;
case RelativePosition.End:
bx = InLines.PosEnd();
break;
case RelativePosition.None:
break;
case RelativePosition.At:
break;
default:
break;
}
return(bx);
}