trezor-firmware/core/embed/rust/src/ui/shape/display/fake_display.rs

use crate::ui::{
    display::Color,
    shape::{DirectRenderer, Mono8Canvas, Viewport},
};

pub fn render_on_display<'a, F>(_viewport: Option<Viewport>, _bg_color: Option<Color>, _func: F)
where
    F: FnOnce(&mut DirectRenderer<'_, 'a, Mono8Canvas<'a>>),
{
    panic!("Not implemented")
}