1 files changed, 6 insertions, 6 deletions
diff --git a/native/src/widget/checkbox.rs b/native/src/widget/checkbox.rs
index 3e307f64..c069bfdc 100644
--- a/native/src/widget/checkbox.rs
+++ b/native/src/widget/checkbox.rs
@@ -2,7 +2,7 @@
 use std::hash::Hash;
 
 use crate::input::{mouse, ButtonState};
-use crate::{Element, Event, Hasher, Layout, MouseCursor, Node, Point, Widget};
+use crate::{Element, Event, Hasher, Layout, Node, Point, Widget};
 
 pub use iced_core::Checkbox;
 
@@ -10,7 +10,7 @@ impl<Message, Renderer> Widget<Message, Renderer> for Checkbox<Message>
 where
     Renderer: self::Renderer,
 {
-    fn node(&self, renderer: &mut Renderer) -> Node {
+    fn node(&self, renderer: &Renderer) -> Node {
         renderer.node(&self)
     }
 
@@ -43,7 +43,7 @@ where
         renderer: &mut Renderer,
         layout: Layout<'_>,
         cursor_position: Point,
-    ) -> MouseCursor {
+    ) -> Renderer::Primitive {
         renderer.draw(&self, layout, cursor_position)
     }
 
@@ -59,12 +59,12 @@ where
 ///
 /// [`Checkbox`]: struct.Checkbox.html
 /// [renderer]: ../../renderer/index.html
-pub trait Renderer {
+pub trait Renderer: crate::Renderer {
     /// Creates a [`Node`] for the provided [`Checkbox`].
     ///
     /// [`Node`]: ../../struct.Node.html
     /// [`Checkbox`]: struct.Checkbox.html
-    fn node<Message>(&mut self, checkbox: &Checkbox<Message>) -> Node;
+    fn node<Message>(&self, checkbox: &Checkbox<Message>) -> Node;
 
     /// Draws a [`Checkbox`].
     ///
@@ -80,7 +80,7 @@ pub trait Renderer {
         checkbox: &Checkbox<Message>,
         layout: Layout<'_>,
         cursor_position: Point,
-    ) -> MouseCursor;
+    ) -> Self::Primitive;
 }
 
 impl<'a, Message, Renderer> From<Checkbox<Message>>