Replace stateful widgets with new `iced_pure` API

1 files changed, 0 insertions, 29 deletions

diff --git a/pure/src/overlay.rs b/pure/src/overlay.rs
deleted file mode 100644
index b82d8a67..00000000
--- a/pure/src/overlay.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-//! Display interactive elements on top of other widgets.
-use crate::widget::Tree;
-
-use iced_native::Layout;
-
-pub use iced_native::overlay::*;
-
-/// Obtains the first overlay [`Element`] found in the given children.
-///
-/// This method will generally only be used by advanced users that are
-/// implementing the [`Widget`](crate::Widget) trait.
-pub fn from_children<'a, Message, Renderer>(
-    children: &'a [crate::Element<'_, Message, Renderer>],
-    tree: &'a mut Tree,
-    layout: Layout<'_>,
-    renderer: &Renderer,
-) -> Option<Element<'a, Message, Renderer>>
-where
-    Renderer: iced_native::Renderer,
-{
-    children
-        .iter()
-        .zip(&mut tree.children)
-        .zip(layout.children())
-        .filter_map(|((child, state), layout)| {
-            child.as_widget().overlay(state, layout, renderer)
-        })
-        .next()
-}