openOrCloseFullscreen method
Implementation
Future<void> openOrCloseFullscreen() async {
if (!_isGoingToOpenOrCloseFullscreen) {
_isGoingToOpenOrCloseFullscreen = true;
if (!_isFullScreen) {
await openFullScreen();
} else {
await closeFullScreen();
}
_isGoingToOpenOrCloseFullscreen = false;
}
notifyListeners();
}