Bug 328794 Remove unused variable in 'org.eclipse.swt.examples'
HEAD. Remove unused variable in 'org.eclipse.swt.examples'.
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/accessibility/CTableItem.java
* @exception IllegalArgumentException <ul>
 *    <li>ERROR_NULL_ARGUMENT - if the text is null</li>
 * </ul>
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 */
public void setText (String[] value) {
	checkWidget ();
	if (value == null) SWT.error (SWT.ERROR_NULL_ARGUMENT);
	Rectangle bounds = getBounds (false);
	int oldRightX = bounds.x + bounds.width;
	
	for (int i = 0; i < value.length; i++) {
		if (value [i] != null) setText (i, value [i]);
	}
	
	if (parent.columns.length == 0) {
		bounds = getBounds (false);
		int newRightX = bounds.x + bounds.width;
		parent.updateHorizontalBar (newRightX, newRightX - oldRightX);
	}
}
/*
 * Perform any internal changes necessary to reflect a changed column width.
 */
void updateColumnWidth (CTableColumn column, GC gc) {
	int columnIndex = column.getIndex ();
	gc.setFont (getFont (columnIndex, false));