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now tables with precent width nested within tables with auto width work

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git-svn-id: svn://10.0.0.236/trunk@4366 18797224-902f-48f8-a5cc-f745e15eee43
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buster
1998-06-24 00:40:33 +00:00
parent f4f56933fc
commit 33a90e073e
4 changed files with 126 additions and 86 deletions
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21
mozilla/layout/tables/BasicTableLayoutStrategy.cpp
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@@ -448,27 +448,6 @@ PRBool BasicTableLayoutStrategy::AssignFixedColumnWidths(nsIPresContext* aPresCo
return PR_TRUE;
}
//XXX
/**********************************************************************************
Nav4 compatibility code: if the inner table has a percent width and the outer
table has an auto width, the parentWidth is the width the containing cell would be
without the inner table.
We can't compute that here in the normal flow of control, because the parent table doesn't know
it's cells' sizes.
We can keep this logic as is, and do a second pass over the table
looking for this case and patching it up (an n-squared algorithm in the worse case, though
probably linear if we do things intelligently. At best, it's another pass through the
entire table and all the nested tables.
OR
We can write some new code that's smart enough to detect this case and skip over the cell
that contains the nested table. We determine the column width normally (having skipped the cell),
Then later in reflow, given the column widths, we can compute the cell width, and assign the
nested table its correct width.
Problem with this: what if the cell containing the nested table is the only cell in the column?
**********************************************************************************/
// end XXX
PRBool BasicTableLayoutStrategy::BalanceProportionalColumns(nsIPresContext* aPresContext,
const nsReflowState& aReflowState,
nscoord aAvailWidth,