Force a full screen Activity to remeasure/redraw on resume?

Question

Edited to add more details: (originally asked nearly two months ago...still haven\'t found a solution)

I have an activity with a somewhat complicate

Answer 1

Have you tried this in onResume()?

this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 
                                WindowManager.LayoutParams.FLAG_FULLSCREEN );