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
if (cellForegrounds == null || cellForegrounds [columnIndex] == null) return getForeground ();
	return cellForegrounds [columnIndex];
}
/**
 * Returns <code>true</code> if the receiver is grayed,
 * and false otherwise. When the parent does not have
 * the <code>CHECK</code> style, return false.
 *
 * @return the grayed state of the checkbox
 *
 * @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 boolean getGrayed () {
	checkWidget ();
	if (!parent.checkData (this, true)) SWT.error (SWT.ERROR_WIDGET_DISPOSED);
	return grayed;
}
/*
 * Returns the bounds representing the clickable region that should select the receiver.
 */
Rectangle getHitBounds () {
	int[] columnOrder = parent.getColumnOrder ();
	int contentX = 0;
	if ((parent.getStyle () & SWT.FULL_SELECTION) != 0) {
		int col0index = columnOrder.length == 0 ? 0 : columnOrder [0];
		if (col0index == 0) {
			contentX = getContentX (0);