To reproduce this bug, run the regression test located at
test/java/awt/Focus/MixedWeightFocus. While this is indeed a focus regression
test, the bug does *not* appear to be a focus bug. It is reproducible in the
current Windows merlin promotion, even though the promotion does not contain
the new focus implementation.
In 'FocusFrame', focus 'button 1' by clicking on it. Then press TAB. A focus
rectangle should draw around 'lw 1'. That is the behavior in kestrel. However,
the rectangle will not draw until you move the mouse over 'lw 1'.