锁定后应用未处于全屏状态-解锁

Question

I noticed that when I open my app and wait enough for my phone locks itself and when i unlock it the current content view in not in full screen mode. It does not show the top bar but instead it's all black line... If i go to another activity and go back it fixes again. Things I tried: 1. Inserting

requestWindowFeature(Window.FEATURE_NO_TITLE);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,  WindowManager.LayoutParams.FLAG_FULLSCREEN);

into onCreate, onResume, onRestart methods.

1. Inserting

   android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen"

into androidmanifest.xml

ANY OTHER SUGGESTIONS?

Answer 1

当我在模拟器上运行应用程序时，我遇到了同样的问题，这可能是由于模拟器本身存在任何错误所致，请尝试在真实设备上运行应用程序，希望在那里不会出现此问题。