diff -r 000000000000 -r 6474c204b198 accessible/src/windows/ia2/ia2AccessibleTableCell.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessible/src/windows/ia2/ia2AccessibleTableCell.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:expandtab:shiftwidth=2:tabstop=2:
+ */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef _ACCESSIBLE_TABLECELL_H
+#define _ACCESSIBLE_TABLECELL_H
+
+#include "AccessibleTableCell.h"
+
+namespace mozilla {
+namespace a11y {
+class TableCellAccessible;
+
+class ia2AccessibleTableCell : public IAccessibleTableCell
+{
+public:
+
+  // IUnknown
+  STDMETHODIMP QueryInterface(REFIID, void**);
+
+  // IAccessibleTableCell
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_table(
+      /* [out, retval] */ IUnknown **table);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_columnExtent(
+      /* [out, retval] */ long *nColumnsSpanned);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_columnHeaderCells(
+      /* [out, size_is(,*nColumnHeaderCells,)] */ IUnknown ***cellAccessibles,
+      /* [out, retval] */ long *nColumnHeaderCells);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_columnIndex(
+      /* [out, retval] */ long *columnIndex);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_rowExtent(
+      /* [out, retval] */ long *nRowsSpanned);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_rowHeaderCells(
+      /* [out, size_is(,*nRowHeaderCells,)] */ IUnknown ***cellAccessibles,
+      /* [out, retval] */ long *nRowHeaderCells);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_rowIndex(
+      /* [out, retval] */ long *rowIndex);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_rowColumnExtents(
+      /* [out] */ long *row,
+      /* [out] */ long *column,
+      /* [out] */ long *rowExtents,
+      /* [out] */ long *columnExtents,
+      /* [out, retval] */ boolean *isSelected);
+
+  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_isSelected(
+      /* [out, retval] */ boolean *isSelected);
+
+protected:
+  ia2AccessibleTableCell(TableCellAccessible* aTableCell) :
+    mTableCell(aTableCell) {}
+
+  TableCellAccessible* mTableCell;
+};
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif