From a7d11944039a1b5ea5b72256e8d15367d99e6010 Mon Sep 17 00:00:00 2001 From: Héctor Ramón Jiménez Date: Sat, 5 Oct 2019 03:56:18 +0200 Subject: Add `Renderer` and `Primitive` concepts --- native/src/widget/text.rs | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'native/src/widget/text.rs') diff --git a/native/src/widget/text.rs b/native/src/widget/text.rs index 5ca6ebf3..a032b4fc 100644 --- a/native/src/widget/text.rs +++ b/native/src/widget/text.rs @@ -1,5 +1,5 @@ //! Write some text for your users to read. -use crate::{Element, Hasher, Layout, MouseCursor, Node, Point, Widget}; +use crate::{Element, Hasher, Layout, Node, Point, Widget}; use std::hash::Hash; @@ -18,10 +18,8 @@ where renderer: &mut Renderer, layout: Layout<'_>, _cursor_position: Point, - ) -> MouseCursor { - renderer.draw(&self, layout); - - MouseCursor::OutOfBounds + ) -> Renderer::Primitive { + renderer.draw(&self, layout) } fn hash_layout(&self, state: &mut Hasher) { @@ -40,7 +38,7 @@ where /// [`Text`]: struct.Text.html /// [renderer]: ../../renderer/index.html /// [`UserInterface`]: ../../struct.UserInterface.html -pub trait Renderer { +pub trait Renderer: crate::Renderer { /// Creates a [`Node`] with the given [`Style`] for the provided [`Text`] /// contents and size. /// @@ -66,7 +64,7 @@ pub trait Renderer { /// [`Text`]: struct.Text.html /// [`HorizontalAlignment`]: enum.HorizontalAlignment.html /// [`VerticalAlignment`]: enum.VerticalAlignment.html - fn draw(&mut self, text: &Text, layout: Layout<'_>); + fn draw(&mut self, text: &Text, layout: Layout<'_>) -> Self::Primitive; } impl<'a, Message, Renderer> From for Element<'a, Message, Renderer> -- cgit