#32 TextArea: Accelerators do not work correctly on Mac OS

[Anonymous]

fix:

1. Add a static variable:

public static final int MASK =
System.getProperty("mrj.version") == null
? KeyEvent.ALT_MASK : KeyEvent.META_MASK;

2. in the method processKeyEvent, change the line

if (c != KeyEvent.CHAR_UNDEFINED && (modifiers &
KeyEvent.ALT_MASK) == 0) {

to

if (c != KeyEvent.CHAR_UNDEFINED && (modifiers & MASK)
== 0) {