layout/tables/nsITableCellLayout.h
author bugzilla@standard8.plus.com
Fri, 04 Jan 2008 10:08:34 -0800
changeset 9815 8dc6cf9311fcd17d038c5adefcf6d704470b61fd
parent 1 9b2a99adc05e53cd4010de512f50118594756650
child 23510 4c4df6ed1b41131568d4659d62908214e8c81b7b
permissions -rw-r--r--
Bug 410326 do_CreateInstanceFromCategory is no longer used. r/sr=benjamin,a1.9=dsicore

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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#ifndef nsITableCellLayout_h__
#define nsITableCellLayout_h__

#include "nsISupports.h"

// IID for the nsITableCellLayout interface 
// 0238f187-033d-426b-bd03-96eb75af5129
#define NS_ITABLECELLAYOUT_IID \
{ 0x0238f187, 0x033d, 0x426b, \
 { 0xbd, 0x03, 0x96, 0xeb, 0x75, 0xaf, 0x51, 0x29 } }

/**
 * nsITableCellLayout
 * interface for layout objects that act like table cells.
 *
 * @author  sclark
 */
class nsITableCellLayout : public nsISupports
{
public:

  NS_DECLARE_STATIC_IID_ACCESSOR(NS_ITABLECELLAYOUT_IID)

  /** return the mapped cell's row and column indexes (starting at 0 for each) */
  NS_IMETHOD GetCellIndexes(PRInt32 &aRowIndex, PRInt32 &aColIndex)=0;

  /** return the mapped cell's row index (starting at 0 for the first row) */
  virtual nsresult GetRowIndex(PRInt32 &aRowIndex) const = 0;
  
  /** return the mapped cell's column index (starting at 0 for the first column) */
  virtual nsresult GetColIndex(PRInt32 &aColIndex) const = 0;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsITableCellLayout, NS_ITABLECELLAYOUT_IID)

#endif