Implement Widget::draw for Image

graphics/src/renderer.rs

@@ -26,6 +26,10 @@ impl<B: Backend> Renderer<B> {
         &self.backend
     }
 
+    pub fn draw_primitive(&mut self, primitive: Primitive) {
+        self.primitives.push(primitive);
+    }
+
     pub fn present(&mut self, f: impl FnOnce(&mut B, &[Primitive])) {
         f(&mut self.backend, &self.primitives);
     }

graphics/src/widget/image.rs

@@ -3,8 +3,9 @@ pub mod viewer;
 
 use crate::backend::{self, Backend};
 
-use crate::Renderer;
+use crate::{Primitive, Renderer};
 use iced_native::image;
+use iced_native::Layout;
 
 pub use iced_native::image::{Handle, Image, Viewer};
 
@@ -15,4 +16,11 @@ where
     fn dimensions(&self, handle: &image::Handle) -> (u32, u32) {
         self.backend().dimensions(handle)
     }
+
+    fn draw(&mut self, handle: image::Handle, layout: Layout<'_>) {
+        self.draw_primitive(Primitive::Image {
+            handle,
+            bounds: layout.bounds(),
+        })
+    }
 }

native/src/widget/image.rs

@@ -98,7 +98,7 @@ where
         _cursor_position: Point,
         _viewport: &Rectangle,
     ) {
-        // TODO
+        renderer.draw(self.handle.clone(), layout);
     }
 
     fn hash_layout(&self, state: &mut Hasher) {
@@ -226,6 +226,9 @@ impl std::fmt::Debug for Data {
 pub trait Renderer: crate::Renderer {
     /// Returns the dimensions of an [`Image`] located on the given path.
     fn dimensions(&self, handle: &Handle) -> (u32, u32);
+
+    // Draws an [`Image`].
+    fn draw(&mut self, handle: Handle, layout: Layout<'_>);
 }
 
 impl<'a, Message, Renderer> From<Image> for Element<'a, Message, Renderer>