/**
* Performs a second pass over all cells to handle cell row/column spanning.
*/
protected internal void HandleCellSpanning()
{
RtfCell deletedCell = new RtfCell(true);
for (int i = 0; i < this.cells.Count; i++)
{
RtfCell rtfCell = (RtfCell)this.cells[i];
if (rtfCell.GetColspan() > 1)
{
int cSpan = rtfCell.GetColspan();
for (int j = i + 1; j < i + cSpan; j++)
{
if (j < this.cells.Count)
{
RtfCell rtfCellMerge = (RtfCell)this.cells[j];
rtfCell.SetCellRight(rtfCell.GetCellRight() + rtfCellMerge.GetCellWidth());
rtfCell.SetCellWidth(rtfCell.GetCellWidth() + rtfCellMerge.GetCellWidth());
this.cells[j] = deletedCell;
}
}
}
if (rtfCell.GetRowspan() > 1)
{
ArrayList rows = this.parentTable.GetRows();
for (int j = 1; j < rtfCell.GetRowspan(); j++)
{
RtfRow mergeRow = (RtfRow)rows[this.rowNumber + j];
if (this.rowNumber + j < rows.Count)
{
RtfCell rtfCellMerge = (RtfCell)mergeRow.GetCells()[i];
rtfCellMerge.SetCellMergeChild(rtfCell);
}
if (rtfCell.GetColspan() > 1)
{
int cSpan = rtfCell.GetColspan();
for (int k = i + 1; k < i + cSpan; k++)
{
if (k < mergeRow.GetCells().Count)
{
mergeRow.GetCells()[k] = deletedCell;
}
}
}
}
}
}
}