xpcAccessibleTable.h

Enable keyboard shortcuts

/* -*- 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_xpcAccessibleTable_h_

#define mozilla_a11y_xpcAccessibleTable_h_

#include "nsIAccessibleTable.h"

#include "xpcAccessibleHyperText.h"

namespace mozilla {

namespace a11y {

class TableAccessible;

/**

 * XPCOM wrapper around TableAccessible class.

*/

class xpcAccessibleTable : public xpcAccessibleHyperText,

                           public nsIAccessibleTable {

 public:

  explicit xpcAccessibleTable(Accessible* aIntl)

      : xpcAccessibleHyperText(aIntl) {}

  NS_DECL_ISUPPORTS_INHERITED

  // nsIAccessibleTable

  NS_IMETHOD GetCaption(nsIAccessible** aCaption) final;

  NS_IMETHOD GetSummary(nsAString& aSummary) final;

  NS_IMETHOD GetColumnCount(int32_t* aColumnCount) final;

  NS_IMETHOD GetRowCount(int32_t* aRowCount) final;

  NS_IMETHOD GetCellAt(int32_t aRowIndex, int32_t aColumnIndex,

                       nsIAccessible** aCell) final;

  NS_IMETHOD GetCellIndexAt(int32_t aRowIndex, int32_t aColumnIndex,

                            int32_t* aCellIndex) final;

  NS_IMETHOD GetColumnIndexAt(int32_t aCellIndex, int32_t* aColumnIndex) final;

  NS_IMETHOD GetRowIndexAt(int32_t aCellIndex, int32_t* aRowIndex) final;

  NS_IMETHOD GetRowAndColumnIndicesAt(int32_t aCellIndex, int32_t* aRowIndex,

                                      int32_t* aColumnIndex) final;

  NS_IMETHOD GetColumnExtentAt(int32_t row, int32_t column,

                               int32_t* aColumnExtent) final;

  NS_IMETHOD GetRowExtentAt(int32_t row, int32_t column,

                            int32_t* aRowExtent) final;

  NS_IMETHOD GetColumnDescription(int32_t aColIdx,

                                  nsAString& aDescription) final;

  NS_IMETHOD GetRowDescription(int32_t aRowIdx, nsAString& aDescription) final;

  NS_IMETHOD IsColumnSelected(int32_t aColIdx, bool* _retval) final;

  NS_IMETHOD IsRowSelected(int32_t aRowIdx, bool* _retval) final;

  NS_IMETHOD IsCellSelected(int32_t aRowIdx, int32_t aColIdx,

                            bool* _retval) final;

  NS_IMETHOD GetSelectedCellCount(uint32_t* aSelectedCellCount) final;

  NS_IMETHOD GetSelectedColumnCount(uint32_t* aSelectedColumnCount) final;

  NS_IMETHOD GetSelectedRowCount(uint32_t* aSelectedRowCount) final;

  NS_IMETHOD GetSelectedCells(nsIArray** aSelectedCell) final;

  NS_IMETHOD GetSelectedCellIndices(nsTArray<uint32_t>& aCellsArray) final;

  NS_IMETHOD GetSelectedColumnIndices(nsTArray<uint32_t>& aColsArray) final;

  NS_IMETHOD GetSelectedRowIndices(nsTArray<uint32_t>& aRowsArray) final;

  NS_IMETHOD IsProbablyForLayout(bool* aIsForLayout) final;

 protected:

  virtual ~xpcAccessibleTable() {}

 private:

  TableAccessible* Intl() { return mIntl->AsTable(); }

  xpcAccessibleTable(const xpcAccessibleTable&) = delete;

  xpcAccessibleTable& operator=(const xpcAccessibleTable&) = delete;

};

}  // namespace a11y

}  // namespace mozilla

#endif  // mozilla_a11y_xpcAccessibleTable_h_