• tonymanou's avatar
    Set fragment title and [un]register callbacks in onStart/onStop · dc316c56
    tonymanou authored
    onStart() is called when the fragment is made visible, whereas onPause()
    is called when the fragment looses focus e.g. if a dialog is shown.
    Thus:
    - there is no need to set the activity's title everytime the fragment
    regains focus,
    - it is better to listen to event tasks and refresh the state of the UI
    while the fragment is actually visible, listening to events until the
    fragment is destroyed is useless: if an event is received between
    onStop() and onDestroy(), there will be some processing but nothing will
    be shown because the fragment is no longer visible.
    dc316c56
LogFragment.java 8.27 KB