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1 files changed, 236 insertions, 0 deletions

diff --git a/libjava/classpath/javax/accessibility/AccessibleTable.java b/libjava/classpath/javax/accessibility/AccessibleTable.java
new file mode 100644
index 000000000..3be5177ad
--- /dev/null
+++ b/libjava/classpath/javax/accessibility/AccessibleTable.java
@@ -0,0 +1,236 @@
+/* AccessibleTable.java -- aids in accessibly manipulating tables
+   Copyright (C) 2002, 2005  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.accessibility;
+
+/**
+ * Objects which present information in a 2-dimensional table should implement
+ * this interface. Accessibility software can use the implementations of
+ * this interface to navigate and change the attributes of the table.
+ *
+ * <p>The <code>AccessibleContext.getAccessibleTable()</code> method
+ * should return <code>null</code> if an object does not implement this
+ * interface.
+ *
+ * @author Eric Blake (ebb9@email.byu.edu)
+ * @see Accessible
+ * @see AccessibleContext
+ * @see AccessibleContext#getAccessibleTable()
+ * @since 1.2
+ * @status updated to 1.4
+ */
+public interface AccessibleTable
+{
+  /**
+   * Return the caption for the table, or null if unknown.
+   *
+   * @return the table caption
+   */
+  Accessible getAccessibleCaption();
+
+  /**
+   * Set the table caption.
+   *
+   * @param caption the new caption
+   */
+  void setAccessibleCaption(Accessible caption);
+
+  /**
+   * Return the summary description of the table, or null if unknown.
+   *
+   * @return the summary description
+   */
+  Accessible getAccessibleSummary();
+
+  /**
+   * Set the table summary description.
+   *
+   * @param summary the new summary
+   */
+  void setAccessibleSummary(Accessible summary);
+
+  /**
+   * Return the number of rows in the table.
+   *
+   * @return the row count
+   */
+  int getAccessibleRowCount();
+
+  /**
+   * Return the number of columns in the table.
+   *
+   * @return the column count
+   */
+  int getAccessibleColumnCount();
+
+  /**
+   * Return the cell at the specified row and column, or null if out of bounds.
+   *
+   * @param r the 0-based row index
+   * @param c the 0-based column index
+   * @return the cell at (r,c)
+   */
+  Accessible getAccessibleAt(int r, int c);
+
+  /**
+   * Returns the number of merged rows occupied at the specified row and
+   * column, or 0 if out of bounds.
+   *
+   * @param r the 0-based row index
+   * @param c the 0-based column index
+   * @return the row extent at (r,c)
+   */
+  int getAccessibleRowExtentAt(int r, int c);
+
+  /**
+   * Returns the number of merged columns occupied at the specified row and
+   * column, or 0 if out of bounds.
+   *
+   * @param r the 0-based row index
+   * @param c the 0-based column index
+   * @return the column extent at (r,c)
+   */
+  int getAccessibleColumnExtentAt(int r, int c);
+
+  /**
+   * Return the row headers as a table.
+   *
+   * @return the row headers, or null if there are none
+   */
+  AccessibleTable getAccessibleRowHeader();
+
+  /**
+   * Set the row headers.
+   *
+   * @param header the new row header
+   */
+  // XXX What happens if header is incompatible size?
+  void setAccessibleRowHeader(AccessibleTable header);
+
+  /**
+   * Return the column headers as a table.
+   *
+   * @return the column headers, or null if there are none
+   */
+  AccessibleTable getAccessibleColumnHeader();
+
+  /**
+   * Set the column headers.
+   *
+   * @param header the new column header
+   */
+  // XXX What happens if header is incompatible size?
+  void setAccessibleColumnHeader(AccessibleTable header);
+
+  /**
+   * Return the description of a row, or null if there is none or the index
+   * is out of bounds.
+   *
+   * @param r the 0-based row index
+   * @return the description
+   */
+  Accessible getAccessibleRowDescription(int r);
+
+  /**
+   * Set the description of a row. Does nothing if the index is invalid.
+   *
+   * @param r the 0-based row index
+   * @param description the new description
+   */
+  void setAccessibleRowDescription(int r, Accessible description);
+
+  /**
+   * Return the description of a column, or null if there is none or the index
+   * is out of bounds.
+   *
+   * @param c the 0-based column index
+   * @return the description
+   */
+  Accessible getAccessibleColumnDescription(int c);
+
+  /**
+   * Set the description of a column. Does nothing if the index is invalid.
+   *
+   * @param c the 0-based column index
+   * @param description the new description
+   */
+  void setAccessibleColumnDescription(int c, Accessible description);
+
+  /**
+   * Return whether the cell at the specified location is selected. Returns
+   * false if the index is out of bounds.
+   *
+   * @param r the 0-based row index
+   * @param c the 0-based column index
+   * @return true if that cell is selected
+   */
+  boolean isAccessibleSelected(int r, int c);
+
+  /**
+   * Return whether the specified row is selected. Returns false if the
+   * index is out of bounds.
+   *
+   * @param r the 0-based row index
+   * @return true if that row is selected
+   */
+  boolean isAccessibleRowSelected(int r);
+
+  /**
+   * Return whether the specified column is selected. Returns false if the
+   * index is out of bounds.
+   *
+   * @param c the 0-based column index
+   * @return true if that column is selected
+   */
+  boolean isAccessibleColumnSelected(int c);
+
+  /**
+   * Return the selected rows. May be null or empty if there is no selection.
+   *
+   * @return the indices of selected rows
+   */
+  int[] getSelectedAccessibleRows();
+
+  /**
+   * Return the selected columns. May be null or empty if there is no
+   * selection.
+   *
+   * @return the indices of selected columns
+   */
+  int[] getSelectedAccessibleColumns();
+} // interface AccessibleTable