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Don't remove table rows with no children (fix 1753365) 

svn path=/trunk/netsurf/; revision=3630
This commit is contained in:
Richard Wilson 2007-10-10 20:34:02 +00:00
parent 14c30d64a6
commit cab5913aee
1 changed files with 19 additions and 11 deletions
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30
render/box_normalise.c
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@ -565,18 +565,26 @@ bool box_normalise_table_row(struct box *row,
col_info->current_column = 0;
col_info->extra = false;
if (row->children == 0) {
LOG(("row->children == 0, removing"));
if (row->prev == 0)
row->parent->children = row->next;
else
row->prev->next = row->next;
if (row->next != 0)
row->next->prev = row->prev;
box_free(row);
} else {
/* Removing empty rows causes ill effects for HTML such as:
*
* <tr><td colspan="2">1</td></tr><tr></tr><tr><td>2</td></tr>
*
* as it breaks the colspan value. Additionally, both MSIE and FF
* render in the same manner as NetSurf does with the empty row
* culling commented out.
*/
// if (row->children == 0) {
// LOG(("row->children == 0, removing"));
// if (row->prev == 0)
// row->parent->children = row->next;
// else
// row->prev->next = row->next;
// if (row->next != 0)
// row->next->prev = row->prev;
// box_free(row);
// } else {
col_info->num_rows++;
}
// }
LOG(("row %p done", row));