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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /accessible/generic/TableCellAccessible.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* 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 mozilla_a11y_TableCellAccessible_h__
+#define mozilla_a11y_TableCellAccessible_h__
+
+#include "nsTArray.h"
+#include <stdint.h>
+
+namespace mozilla {
+namespace a11y {
+
+class Accessible;
+class TableAccessible;
+
+/**
+ * Abstract interface implemented by table cell accessibles.
+ */
+class TableCellAccessible
+{
+public:
+
+ /**
+ * Return the table this cell is in.
+ */
+ virtual TableAccessible* Table() const = 0;
+
+ /**
+ * Return the column of the table this cell is in.
+ */
+ virtual uint32_t ColIdx() const = 0;
+
+ /**
+ * Return the row of the table this cell is in.
+ */
+ virtual uint32_t RowIdx() const = 0;
+
+ /**
+ * Return the column extent of this cell.
+ */
+ virtual uint32_t ColExtent() const { return 1; }
+
+ /**
+ * Return the row extent of this cell.
+ */
+ virtual uint32_t RowExtent() const { return 1; }
+
+ /**
+ * Return the column header cells for this cell.
+ */
+ virtual void ColHeaderCells(nsTArray<Accessible*>* aCells);
+
+ /**
+ * Return the row header cells for this cell.
+ */
+ virtual void RowHeaderCells(nsTArray<Accessible*>* aCells);
+
+ /**
+ * Returns true if this cell is selected.
+ */
+ virtual bool Selected() = 0;
+};
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif // mozilla_a11y_TableCellAccessible_h__