Re: [androidbrasil-dev] Confusão no ciclo de vida da activity ao entrar em modo de espera enquanto em landscape.

Já observei o mesmo comportamento antes, mas como nunca foi um problema eu não investiguei mais.
Meu palpite: a lock screen muda a orientação da tela pra portrait, e o SO aplica isso pra última Activity que esteve em foreground. (talvez o SO ainda a considere em foreground quando o keyguard é visível?)

Em seg, 8 de dez de 2014 20:07, Matheus Henrique da Silva <matheustargaryen@gmail.com> escreveu:

Recentemente eu notei um comportamento estranho no meu app quando o dispositivo entrava em modo de espera enquanto em landscape.

Ao olhar o logcat eu notei uma coisa muito estranha.

Ao entrar e voltar do modo de espera em portrait (tudo ok):

12-08 13:20:06.711: I/activity_lifecycle(30900): MainActivity.onPause()

12-08 13:20:06.736: I/activity_lifecycle(30900): MainActivity.onSaveInstanceState()

12-08 13:20:06.741: I/activity_lifecycle(30900): MainActivity.onStop()

====================================================================================

12-08 13:20:10.743: I/activity_lifecycle(30900): MainActivity.onStart()

12-08 13:20:10.755: I/activity_lifecycle(30900): MainActivity.onResume()

12-08 13:20:10.773: I/activity_lifecycle(30900): MainActivity.onServiceConnected()

12-08 13:20:10.773: I/activity_lifecycle(30900): Loading fragment 1.

12-08 13:20:10.782: I/activity_lifecycle(30900): Loading fragment 2.

Ao entrar em modo de espera em landscape:

12-08 13:20:46.981: I/activity_lifecycle(30900): MainActivity.onPause()

12-08 13:20:47.056: I/activity_lifecycle(30900): MainActivity.onSaveInstanceState()

12-08 13:20:47.057: I/activity_lifecycle(30900): MainActivity.onStop()

12-08 13:20:47.232: I/activity_lifecycle(30900): MainActivity.onDestroy()

12-08 13:20:48.026: I/activity_lifecycle(30900): MainActivity.onCreate()

12-08 13:20:48.055: I/activity_lifecycle(30900): MainActivity.onStart()

12-08 13:20:48.064: I/activity_lifecycle(30900): MainActivity.onResume()

12-08 13:20:48.190: I/activity_lifecycle(30900): MainActivity.onPause()

12-08 13:20:48.473: I/activity_lifecycle(30900): MainActivity.onServiceConnected()

12-08 13:20:48.473: I/activity_lifecycle(30900): Loading fragment 1.

12-08 13:20:48.477: I/activity_lifecycle(30900): Loading fragment 2.

Ao voltar do modo de espera, ainda em landscape:

12-08 13:22:09.776: I/activity_lifecycle(30900): MainActivity.onResume()

12-08 13:22:09.925: I/activity_lifecycle(30900): MainActivity.onPause()

12-08 13:22:09.925: I/activity_lifecycle(30900): MainActivity.onSaveInstanceState()

12-08 13:22:09.926: I/activity_lifecycle(30900): MainActivity.onStop()

12-08 13:22:09.933: I/activity_lifecycle(30900): MainActivity.onDestroy()

12-08 13:22:09.955: I/activity_lifecycle(30900): MainActivity.onCreate();

12-08 13:22:09.978: I/activity_lifecycle(30900): MainActivity.onStart();

12-08 13:22:09.986: I/activity_lifecycle(30900): MainActivity.onResume()

12-08 13:22:10.057: I/activity_lifecycle(30900): MainActivity.onServiceConnected()

12-08 13:22:10.057: I/activity_lifecycle(30900): Loading fragment 1.

12-08 13:22:10.060: I/activity_lifecycle(30900): Loading fragment 2.

Eu não faço ideia do que está acontecendo. Como assim a activity é destruida e recreada para permanecer ativa mas em estado pausado (e consequentemente o service bound) enquanto o dispositivo está em modo de espera? Isso faz sentido?

Desde já, agradeço qualquer ajuda.

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