refactor: remove trait usage in component drawing

When I was newer to Rust, I got the weird impression that you couldn't
add functionality to a struct outside of the defining file without using
a trait.

That's obviously not true, so it's high time I got rid of it and just
made it part of the impl of the class itself, rather than declaring a
trait and then exporting/importing it.

1 files changed, 2 insertions, 8 deletions

diff --git a/src/canvas/widgets/mem_basic.rs b/src/canvas/widgets/mem_basic.rs
index cecb7b52..16d79572 100644
--- a/src/canvas/widgets/mem_basic.rs
+++ b/src/canvas/widgets/mem_basic.rs
@@ -13,14 +13,8 @@ use tui::{
     widgets::{Block, Paragraph},
 };
 
-pub trait MemBasicWidget {
-    fn draw_basic_memory<B: Backend>(
-        &self, f: &mut Frame<'_, B>, app_state: &mut App, draw_loc: Rect, widget_id: u64,
-    );
-}
-
-impl MemBasicWidget for Painter {
-    fn draw_basic_memory<B: Backend>(
+impl Painter {
+    pub fn draw_basic_memory<B: Backend>(
         &self, f: &mut Frame<'_, B>, app_state: &mut App, draw_loc: Rect, widget_id: u64,
     ) {
         let mem_data: &[(f64, f64)] = &app_state.canvas_data.mem_data;