layout/tables/nsITableCellLayout.h

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  37 #ifndef nsITableCellLayout_h__
  38 #define nsITableCellLayout_h__
  39
  40 #include "nsQueryFrame.h"
  41
  42 /**
  43  * nsITableCellLayout
  44  * interface for layout objects that act like table cells.
  45  *
  46  * @author  sclark
  47  */
  48 class nsITableCellLayout
  49 {
  50 public:
  51
  52   NS_DECL_QUERYFRAME_TARGET(nsITableCellLayout)
  53
  54   /** return the mapped cell's row and column indexes (starting at 0 for each) */
  55   NS_IMETHOD GetCellIndexes(PRInt32 &aRowIndex, PRInt32 &aColIndex)=0;
  56
  57   /** return the mapped cell's row index (starting at 0 for the first row) */
  58   virtual nsresult GetRowIndex(PRInt32 &aRowIndex) const = 0;
  59
  60   /** return the mapped cell's column index (starting at 0 for the first column) */
  61   virtual nsresult GetColIndex(PRInt32 &aColIndex) const = 0;
  62 };
  63
  64 #endif
  65
  66
  67