use crate::prelude::*; pub struct Masked { pub inner: WidgetHandle, } impl Widget for Masked { fn draw(&mut self, painter: &mut Painter) { painter.set_mask(painter.region()); painter.widget(&self.inner); } fn desired_width(&mut self, ctx: &mut SizeCtx) -> Len { ctx.width(&self.inner) } fn desired_height(&mut self, ctx: &mut SizeCtx) -> Len { ctx.height(&self.inner) } }