3 files changed, 21 insertions, 38 deletions
diff --git a/examples/loading_spinners/src/circular.rs b/examples/loading_spinners/src/circular.rs
index bf01c3b4..2e119979 100644
--- a/examples/loading_spinners/src/circular.rs
+++ b/examples/loading_spinners/src/circular.rs
@@ -244,12 +244,11 @@ where
         tree::State::new(State::default())
     }
 
-    fn width(&self) -> Length {
-        Length::Fixed(self.size)
-    }
-
-    fn height(&self) -> Length {
-        Length::Fixed(self.size)
+    fn size(&self) -> Size<Length> {
+        Size {
+            width: Length::Fixed(self.size),
+            height: Length::Fixed(self.size),
+        }
     }
 
     fn layout(
@@ -258,10 +257,7 @@ where
         _renderer: &iced::Renderer<Theme>,
         limits: &layout::Limits,
     ) -> layout::Node {
-        let limits = limits.width(self.size).height(self.size);
-        let size = limits.resolve(Size::ZERO);
-
-        layout::Node::new(size)
+        layout::atomic(limits, self.size, self.size)
     }
 
     fn on_event(
@@ -275,11 +271,9 @@ where
         shell: &mut Shell<'_, Message>,
         _viewport: &Rectangle,
     ) -> event::Status {
-        const FRAME_RATE: u64 = 60;
-
         let state = tree.state.downcast_mut::<State>();
 
-        if let Event::Window(window::Event::RedrawRequested(now)) = event {
+        if let Event::Window(_, window::Event::RedrawRequested(now)) = event {
             state.animation = state.animation.timed_transition(
                 self.cycle_duration,
                 self.rotation_duration,
@@ -287,9 +281,7 @@ where
             );
 
             state.cache.clear();
-            shell.request_redraw(RedrawRequest::At(
-                now + Duration::from_millis(1000 / FRAME_RATE),
-            ));
+            shell.request_redraw(RedrawRequest::NextFrame);
         }
 
         event::Status::Ignored
diff --git a/examples/loading_spinners/src/linear.rs b/examples/loading_spinners/src/linear.rs
index c5bb4791..497e0834 100644
--- a/examples/loading_spinners/src/linear.rs
+++ b/examples/loading_spinners/src/linear.rs
@@ -165,12 +165,11 @@ where
         tree::State::new(State::default())
     }
 
-    fn width(&self) -> Length {
-        self.width
-    }
-
-    fn height(&self) -> Length {
-        self.height
+    fn size(&self) -> Size<Length> {
+        Size {
+            width: self.width,
+            height: self.height,
+        }
     }
 
     fn layout(
@@ -179,10 +178,7 @@ where
         _renderer: &Renderer,
         limits: &layout::Limits,
     ) -> layout::Node {
-        let limits = limits.width(self.width).height(self.height);
-        let size = limits.resolve(Size::ZERO);
-
-        layout::Node::new(size)
+        layout::atomic(limits, self.width, self.height)
     }
 
     fn on_event(
@@ -196,16 +192,12 @@ where
         shell: &mut Shell<'_, Message>,
         _viewport: &Rectangle,
     ) -> event::Status {
-        const FRAME_RATE: u64 = 60;
-
         let state = tree.state.downcast_mut::<State>();
 
-        if let Event::Window(window::Event::RedrawRequested(now)) = event {
+        if let Event::Window(_, window::Event::RedrawRequested(now)) = event {
             *state = state.timed_transition(self.cycle_duration, now);
 
-            shell.request_redraw(RedrawRequest::At(
-                now + Duration::from_millis(1000 / FRAME_RATE),
-            ));
+            shell.request_redraw(RedrawRequest::NextFrame);
         }
 
         event::Status::Ignored
diff --git a/examples/loading_spinners/src/main.rs b/examples/loading_spinners/src/main.rs
index a78e9590..93a4605e 100644
--- a/examples/loading_spinners/src/main.rs
+++ b/examples/loading_spinners/src/main.rs
@@ -96,15 +96,14 @@ impl Application for LoadingSpinners {
 
         container(
             column.push(
-                row(vec![
-                    text("Cycle duration:").into(),
+                row![
+                    text("Cycle duration:"),
                     slider(1.0..=1000.0, self.cycle_duration * 100.0, |x| {
                         Message::CycleDurationChanged(x / 100.0)
                     })
-                    .width(200.0)
-                    .into(),
-                    text(format!("{:.2}s", self.cycle_duration)).into(),
-                ])
+                    .width(200.0),
+                    text(format!("{:.2}s", self.cycle_duration)),
+                ]
                 .align_items(iced::Alignment::Center)
                 .spacing(20.0),
             ),