[g-a-devel]Tooltips and accessibility

["Padraig O'Briain" <Padraig Obriain Sun COM>]

Michael logged bug 76266 which complained that the window used to display 
tooltips appears in the list of windows presented by at-poke.

I have made a chnaged to GAIL to prevent this happening but I am not sure that 
this is the correct approach.

Should GAIL be reporting when a tooltip is displayed on the screen or is 
atk_object_get_description() the only way we allow access to a tooltip? I know 
that there may be serious difficulties reporting when a tooltip is displayed as 
it does not receive focus.

Padraig