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Changed GetRowIndex() so that for continued cell frames the row index is

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that of the cell's first-in-flow
This commit is contained in:
troy%netscape.com 1999-02-21 19:55:22 +00:00
parent 73b74bd729
commit 2f913ac8b5
2 changed files with 38 additions and 10 deletions
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24
layout/html/table/src/nsTableCellFrame.h
View File

@ -91,18 +91,31 @@ public:
virtual void VerticallyAlignChild();
/** return the mapped cell's row span. Always >= 1. */
/**
* return the cell's specified row span. this is what was specified in the
* content model or in the style info, and is always >= 1.
* to get the effective row span (the actual value that applies), use GetEffectiveRowSpan()
* @see nsTableFrame::GetEffectiveRowSpan()
*/
virtual PRInt32 GetRowSpan();
// there is no set row index because row index depends on the cell's parent row only
/** return the mapped cell's row index (starting at 0 for the first row) */
/**
* return the cell's starting row index (starting at 0 for the first row).
* for continued cell frames the row index is that of the cell's first-in-flow
*/
virtual nsresult GetRowIndex(PRInt32 &aRowIndex);
/** return the mapped cell's col span. Always >= 1. */
/**
* return the cell's specified col span. this is what was specified in the
* content model or in the style info, and is always >= 1.
* to get the effective col span (the actual value that applies), use GetEffectiveColSpan()
* @see nsTableFrame::GetEffectiveColSpan()
*/
virtual PRInt32 GetColSpan();
/** return the mapped cell's column index (starting at 0 for the first column) */
/** return the cell's column index (starting at 0 for the first column) */
virtual nsresult GetColIndex(PRInt32 &aColIndex);
/** return the available width given to this frame during its last reflow */
@ -227,9 +240,10 @@ public:
inline nsresult nsTableCellFrame::GetRowIndex(PRInt32 &aRowIndex)
{
nsTableCellFrame* cell = (nsTableCellFrame*)GetFirstInFlow();
nsresult result;
nsTableRowFrame * row;
GetParent((nsIFrame **)&row);
cell->GetParent((nsIFrame **)&row);
if (nsnull!=row)
{
aRowIndex = row->GetRowIndex();

24
layout/tables/nsTableCellFrame.h
View File

@ -91,18 +91,31 @@ public:
virtual void VerticallyAlignChild();
/** return the mapped cell's row span. Always >= 1. */
/**
* return the cell's specified row span. this is what was specified in the
* content model or in the style info, and is always >= 1.
* to get the effective row span (the actual value that applies), use GetEffectiveRowSpan()
* @see nsTableFrame::GetEffectiveRowSpan()
*/
virtual PRInt32 GetRowSpan();
// there is no set row index because row index depends on the cell's parent row only
/** return the mapped cell's row index (starting at 0 for the first row) */
/**
* return the cell's starting row index (starting at 0 for the first row).
* for continued cell frames the row index is that of the cell's first-in-flow
*/
virtual nsresult GetRowIndex(PRInt32 &aRowIndex);
/** return the mapped cell's col span. Always >= 1. */
/**
* return the cell's specified col span. this is what was specified in the
* content model or in the style info, and is always >= 1.
* to get the effective col span (the actual value that applies), use GetEffectiveColSpan()
* @see nsTableFrame::GetEffectiveColSpan()
*/
virtual PRInt32 GetColSpan();
/** return the mapped cell's column index (starting at 0 for the first column) */
/** return the cell's column index (starting at 0 for the first column) */
virtual nsresult GetColIndex(PRInt32 &aColIndex);
/** return the available width given to this frame during its last reflow */
@ -227,9 +240,10 @@ public:
inline nsresult nsTableCellFrame::GetRowIndex(PRInt32 &aRowIndex)
{
nsTableCellFrame* cell = (nsTableCellFrame*)GetFirstInFlow();
nsresult result;
nsTableRowFrame * row;
GetParent((nsIFrame **)&row);
cell->GetParent((nsIFrame **)&row);
if (nsnull!=row)
{
aRowIndex = row->GetRowIndex();