Bug 499402

Description zzzz 2016-08-09 03:10:44 EDT

I've a problem using "active keys" with key listener.
I initially setup a set of keys on the control, and this works.
But If I later clear the active keys, the result is wrong: the listener is disabled.
I expect intead to receive all keys.

Here the snippet:

        Shell shell = new Shell(display);

        Text t = new Text(shell, SWT.BORDER);
        t.setBounds(0, 0, 400, 400);

        t.setData("org.eclipse.rap.rwt.activeKeys", new String[] { "a", "b" });

        t.addKeyListener(new KeyAdapter() {
            @Override
            public void keyPressed(KeyEvent e) {
                System.out.println(e.character);

                if( e.character == 'a' ) {
                    t.setData("org.eclipse.rap.rwt.activeKeys", null);
                }
            }
        });

        shell.open();




In this snippet, when you press 'a', the listener will be disabled
Note: if you set another key sequence, for example: new String[] { "x", "y" }, then It works as expected