feat(native): add Tooltip widget

wgpu/src/widget.rs

@@ -20,6 +20,7 @@ pub mod rule;
 pub mod scrollable;
 pub mod slider;
 pub mod text_input;
+pub mod tooltip;
 
 #[doc(no_inline)]
 pub use button::Button;
@@ -43,6 +44,8 @@ pub use scrollable::Scrollable;
 pub use slider::Slider;
 #[doc(no_inline)]
 pub use text_input::TextInput;
+#[doc(no_inline)]
+pub use tooltip::Tooltip;
 
 #[cfg(feature = "canvas")]
 #[cfg_attr(docsrs, doc(cfg(feature = "canvas")))]

wgpu/src/widget/tooltip.rs

@@ -0,0 +1,6 @@
+//! Display a widget over another.
+/// A widget allowing the selection of a single value from a list of options.
+pub type Tooltip<'a, Message> =
+    iced_native::Tooltip<'a, Message, crate::Renderer>;
+
+pub use iced_native::tooltip::TooltipPosition;