I've 2 Activity A & B.. A starts B when i return from B to A onRestart() is called, then onStart() method is called.
My question is all the views in Activity A redraws when onRestart() -> onStart()?
onResume(.)is called if
ActivityA is not yet destroyed (variables are retained, no redraw).
onResume(.)is called(variables are lost, redraw).
onResume(.)is called(variables are not lost, redraw)
Thus you'll only loose variables if the
Activity is cleared from memory.