SafeArea like behaviour without using WebviewScaffold

Is there a way to achieve SafeArea like behaviour when I am not using the WebviewScaffold, but rather doing `flutterWebviewPlugin.show()` and `flutterWebviewPlugin.hide()` on various button presses across the app, directly?

I have a very large page to open in webview which I load just once during app boot and then simply show/hide the webview. I cannot use Navigation and WebviewScaffold based opening/closing of webview since that will load the entire url again and again.