fixed floating element

Cargo.toml

@@ -45,7 +45,7 @@ default = [
     "number_input",
     "date_picker",
     "color_picker",
-    #"floating_element",
+    "floating_element",
     #"icon_text",
     #"grid",
     #"modal",
@@ -89,8 +89,8 @@ members = [
     #"examples/cupertino/cupertino_spinner",
     #"examples/cupertino/cupertino_switch",
     "examples/date_picker",
-    #"examples/floating_element",
-    #"examples/floating_element_anchors",
+    "examples/floating_element",
+    "examples/floating_element_anchors",
     #"examples/grid",
     #"examples/modal",
     #"examples/modal_component",

src/native/floating_element.rs

@@ -126,8 +126,10 @@ where
         self.underlay.as_widget().height()
     }
 
-    fn layout(&self, renderer: &Renderer, limits: &Limits) -> Node {
-        self.underlay.as_widget().layout(renderer, limits)
+    fn layout(&self, tree: &mut Tree, renderer: &Renderer, limits: &Limits) -> Node {
+        self.underlay
+            .as_widget()
+            .layout(&mut tree.children[0], renderer, limits)
     }
 
     fn on_event(

src/native/overlay/floating_element.rs

@@ -56,12 +56,15 @@ impl<'a, 'b, Message, Renderer> core::Overlay<Message, Renderer>
 where
     Renderer: core::Renderer,
 {
-    fn layout(&self, renderer: &Renderer, _bounds: Size, position: Point) -> layout::Node {
+    fn layout(&mut self, renderer: &Renderer, _bounds: Size, position: Point) -> layout::Node {
         // Constrain overlay to fit inside the underlay's bounds
         let limits = layout::Limits::new(Size::ZERO, self.underlay_bounds.size())
             .width(Length::Fill)
             .height(Length::Fill);
-        let mut node = self.element.as_widget().layout(renderer, &limits);
+        let mut node = self
+            .element
+            .as_widget()
+            .layout(&mut self.state, renderer, &limits);
 
         let position = match self.anchor {
             Anchor::NorthWest => Point::new(position.x + self.offset.x, position.y + self.offset.y),