[PATCH][PUSHED] Remove unused InterceptChildWindowKeyDown

[Caolán McNamara]

On Sat, 2012-06-09 at 06:47 +0200, Thomas Arnhold wrote:
> Hi,
> 
> some further cleanup:
> 
> - InterceptChildWindowKeyDown never gets called
> - so mbInterceptChildWindowKeyDown doesn't get changed
> - at ImplInterceptChildWindowKeyDown
>     a) ImplSendMessage() is never accessed
>     b) always returns sal_False

Yup, that seems to be the case alright. Pushed to master. Callcatcher,
fwiw, doesn't report that InterceptChildWindowKeyDown is uncalled
because its a virtual and it ignores virtuals.

C.