Merge "Fetch top task on background thread when handling rotation request" into main

        @Override

        public void onActivityRequestedOrientationChanged(int taskId, int requestedOrientation) {

            // Only hide the icon if the top task changes its requestedOrientation

            // Launcher can alter its requestedOrientation while it's not on top, don't hide on this

            mBgExecutor.execute(() -> {

                // Only hide the icon if the top task changes its requestedOrientation Launcher can

                // alter its requestedOrientation while it's not on top, don't hide on this

                Optional.ofNullable(ActivityManagerWrapper.getInstance())

                        .map(ActivityManagerWrapper::getRunningTask)

                        .ifPresent(a -> {

                        if (a.id == taskId) setRotateSuggestionButtonState(false /* visible */);

                            if (a.id == taskId) {

                                mMainThreadHandler.post(() ->

                                        setRotateSuggestionButtonState(false /* visible */));

                            }

                        });

            });

        }

    }