Bug in table insert row

[Alex]

Hello!

I've found the bug in release 3.4.1 and in earlier reliases: any attempt to add a row to a table with a cell, splitted horizontally, ruins the table completely. This is a simple example. Create table:

<table border="1" cellpadding="1" cellspacing="1" style="width: 500px">

<tbody>

<tr>

<td rowspan="2">

&nbsp;</td>

<td>

&nbsp;</td>

</tr> <tr>

<td>

&nbsp;</td>

</tr>

</tbody>

</table>

The table has one row and two columns. The right cell is divided horizontally. If you try to add row to the table (before or after existing row - does not matter) - the table corrupts.

That is the story :(

[Garry Yao]

Revised 'insertRow' and 'insertCol' to handle cell spanning.

[Garry Yao]

delete row/column should be included also, v2 ticket #2813.

[Garry Yao]

A completely rewrite of the insert/delete column/row functions that takes care of cell spanning.

[Garry Yao]

"insert column after" with the following content and cursor position produces wrong result:

<table border="1" cellpadding="1" cellspacing="1" style="width: 500px;">
	<tbody>
		<tr>
			<td colspan="2" rowspan="1">
				1</td>
			<td colspan="1" rowspan="2">
				2^</td>
		</tr>
		<tr>
			<td>
				3</td>
			<td>
				4</td>
		</tr>
		<tr>
			<td>
				5</td>
			<td>
				6</td>
			<td>
				7</td>
		</tr>
	</tbody>
</table>

[Garry Yao]

Fixed with [6328].