J-Dark

Same issue here. I'm using [Routemaster](https://pub.dev/packages/routemaster) to handle navigation. Not able to replicate without Routemaster package or Navigator 2.0. To replicate just copy the simple example from routemaster and push...

@diegotori, any news on this and #647? Also, this doesn't happen on iOS; only Android and Web.

The issue is with `extendBodyBehindAppBar` property in the Scaffold `extendBodyBehindAppBar: true` is breaking the controls even if the Chewie widget isn't under the AppBar `extendBodyBehindAppBar: true` `extendBodyBehindAppBar: false`

@hamidwaezi I ended up creating `custom_controls.dart` by coping `material_controls.dart` and removing the `Navigator.pop(context);` in `_buildOptionsButton()`. It's not quite the right behaviour but it's better than popping the main page.