Merge pull request #1110 from iced-rs/remove-renderer-traits

Reduce the surface of the `Renderer` APIs

1 files changed, 2 insertions, 87 deletions

diff --git a/graphics/src/widget/text.rs b/graphics/src/widget/text.rs
index d6d446d3..43516fca 100644
--- a/graphics/src/widget/text.rs
+++ b/graphics/src/widget/text.rs
@@ -1,92 +1,7 @@
 //! Write some text for your users to read.
-use crate::backend::{self, Backend};
-use crate::{Primitive, Renderer};
-use iced_native::alignment;
-use iced_native::mouse;
-use iced_native::text;
-use iced_native::{Color, Font, Point, Rectangle, Size};
+use crate::Renderer;
 
 /// A paragraph of text.
 ///
 /// This is an alias of an `iced_native` text with an `iced_wgpu::Renderer`.
-pub type Text<Backend> = iced_native::Text<Renderer<Backend>>;
-
-use std::f32;
-
-impl<B> text::Renderer for Renderer<B>
-where
-    B: Backend + backend::Text,
-{
-    type Font = Font;
-
-    fn default_size(&self) -> u16 {
-        self.backend().default_size()
-    }
-
-    fn measure(
-        &self,
-        content: &str,
-        size: u16,
-        font: Font,
-        bounds: Size,
-    ) -> (f32, f32) {
-        self.backend()
-            .measure(content, f32::from(size), font, bounds)
-    }
-
-    fn hit_test(
-        &self,
-        content: &str,
-        size: f32,
-        font: Font,
-        bounds: Size,
-        point: Point,
-        nearest_only: bool,
-    ) -> Option<text::Hit> {
-        self.backend().hit_test(
-            content,
-            size,
-            font,
-            bounds,
-            point,
-            nearest_only,
-        )
-    }
-
-    fn draw(
-        &mut self,
-        defaults: &Self::Defaults,
-        bounds: Rectangle,
-        content: &str,
-        size: u16,
-        font: Font,
-        color: Option<Color>,
-        horizontal_alignment: alignment::Horizontal,
-        vertical_alignment: alignment::Vertical,
-    ) -> Self::Output {
-        let x = match horizontal_alignment {
-            alignment::Horizontal::Left => bounds.x,
-            alignment::Horizontal::Center => bounds.center_x(),
-            alignment::Horizontal::Right => bounds.x + bounds.width,
-        };
-
-        let y = match vertical_alignment {
-            alignment::Vertical::Top => bounds.y,
-            alignment::Vertical::Center => bounds.center_y(),
-            alignment::Vertical::Bottom => bounds.y + bounds.height,
-        };
-
-        (
-            Primitive::Text {
-                content: content.to_string(),
-                size: f32::from(size),
-                bounds: Rectangle { x, y, ..bounds },
-                color: color.unwrap_or(defaults.text.color),
-                font,
-                horizontal_alignment,
-                vertical_alignment,
-            },
-            mouse::Interaction::default(),
-        )
-    }
-}
+pub type Text<Backend> = iced_native::widget::Text<Renderer<Backend>>;