1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/accessible/src/generic/TableCellAccessible.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,70 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* vim: set ts=2 et sw=2 tw=80: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.8 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef mozilla_a11y_TableCellAccessible_h__
1.11 +#define mozilla_a11y_TableCellAccessible_h__
1.12 +
1.13 +#include "nsTArray.h"
1.14 +#include <stdint.h>
1.15 +
1.16 +namespace mozilla {
1.17 +namespace a11y {
1.18 +
1.19 +class Accessible;
1.20 +class TableAccessible;
1.21 +
1.22 +/**
1.23 + * Abstract interface implemented by table cell accessibles.
1.24 + */
1.25 +class TableCellAccessible
1.26 +{
1.27 +public:
1.28 +
1.29 + /**
1.30 + * Return the table this cell is in.
1.31 + */
1.32 + virtual TableAccessible* Table() const = 0;
1.33 +
1.34 + /**
1.35 + * Return the column of the table this cell is in.
1.36 + */
1.37 + virtual uint32_t ColIdx() const = 0;
1.38 +
1.39 + /**
1.40 + * Return the row of the table this cell is in.
1.41 + */
1.42 + virtual uint32_t RowIdx() const = 0;
1.43 +
1.44 + /**
1.45 + * Return the column extent of this cell.
1.46 + */
1.47 + virtual uint32_t ColExtent() const { return 1; }
1.48 +
1.49 + /**
1.50 + * Return the row extent of this cell.
1.51 + */
1.52 + virtual uint32_t RowExtent() const { return 1; }
1.53 +
1.54 + /**
1.55 + * Return the column header cells for this cell.
1.56 + */
1.57 + virtual void ColHeaderCells(nsTArray<Accessible*>* aCells);
1.58 +
1.59 + /**
1.60 + * Return the row header cells for this cell.
1.61 + */
1.62 + virtual void RowHeaderCells(nsTArray<Accessible*>* aCells);
1.63 +
1.64 + /**
1.65 + * Returns true if this cell is selected.
1.66 + */
1.67 + virtual bool Selected() = 0;
1.68 +};
1.69 +
1.70 +} // namespace a11y
1.71 +} // namespace mozilla
1.72 +
1.73 +#endif // mozilla_a11y_TableCellAccessible_h__
