/*

	 * The Unicode standard defines an area called the private use area. Code points in this

	 * area are reserved for private use and thus not portable between systems. For instance,

	 * Apple defines code points for the arrow keys in this area, but these are only printable

	 * on a system running OS X. We don't want these keys to show up in text fields and such,

	 * and thus we have to clear the unicode character when we encounter such a key.

	 */

	if (e.we.keypress.key >= 0xE000 && e.we.keypress.key <= 0xF8FF) e.we.keypress.key = 0;

	/*

	 * If both key and keycode is zero, we don't bother to process the event.

	 */

	if (e.we.keypress.key == 0 && e.we.keypress.keycode == 0) return;