Implement Widget::draw for Tooltip

graphics/src/widget/tooltip.rs

@@ -1,5 +1,4 @@
 //! Decorate content and apply alignment.
-use crate::backend::{self, Backend};
 use crate::Renderer;
 
 /// An element decorating some content.
@@ -10,10 +9,3 @@ pub type Tooltip<'a, Message, Backend> =
     iced_native::Tooltip<'a, Message, Renderer<Backend>>;
 
 pub use iced_native::tooltip::Position;
-
-impl<B> iced_native::tooltip::Renderer for Renderer<B>
-where
-    B: Backend + backend::Text,
-{
-    const DEFAULT_PADDING: u16 = 5;
-}