How to Implement Full Screen Mode Using Android APIs

To hide the status bar and navigation bar, Android provides immersive mode. In this way, third-party applications can achieve full screen.

Permission

 android.permission.CLOUDPOS_REAL_FULLSCREEN

The application declares permissions in the manifest.

Code snippet

//statusBar，navigationBar are all not display
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_FULLSCREEN);

//statusBar is display, navigationBar is not display
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_VISIBLE);

Download

Please download the whole demo.