enableAppOpenAd method
void
enableAppOpenAd()
Enables app-open ads.
Registers a WidgetsBindingObserver that automatically shows an app-open ad when the app returns to foreground.
Does nothing if AdConfig.appOpenId is null.
Implementation
void enableAppOpenAd() {
_assertInitialized();
if (_config.appOpenId == null) return;
if (_appOpenEnabled) return;
_appOpenEnabled = true;
_lifecycleHandler = LifecycleHandler(
onStateChanged: _onAppLifecycleChanged,
);
_lifecycleHandler!.register();
}