cleanup

Cargo.toml

@@ -30,8 +30,6 @@ epd4in2_fast_update = []
 [dependencies]
 
 embedded-graphics = "0.4.2"
-#embedded-graphics = {git = "https://github.com/caemor/embedded-graphics", branch = "patch-1"}
-
 
 [dependencies.embedded-hal]
 features = ["unproven"]

examples/embedded_linux_epd4in2/Cargo.toml

@@ -12,6 +12,5 @@ eink_waveshare_rs = { path = "../../", default-features = false, features = ["ep
 linux-embedded-hal = "0.2.0"
 
 embedded-graphics = "0.4.2"
-#embedded-graphics = {git = "https://github.com/caemor/embedded-graphics", branch = "patch-1"}
 
 embedded-hal = { version = "0.2.1", features = ["unproven"] }

src/drawing.rs

@@ -61,7 +61,7 @@ impl Drawing<Color> for DisplayEink42BlackWhite {
     where
         T: Iterator<Item = Pixel<Color>>
     {
-        use epd4in2::constants::{DEFAULT_BACKGROUND_COLOR, WIDTH, HEIGHT};
+        use epd4in2::constants::WIDTH;
         for Pixel(UnsignedCoord(x,y), color) in item_pixels {
             let (idx, bit) = match self.rotation {
                 DisplayRotation::Rotate0 | DisplayRotation::Rotate180 => (
@@ -96,9 +96,7 @@ mod tests {
     use super::*;
     use epd4in2;
     use embedded_graphics::coord::Coord;
-    use embedded_graphics::fonts::Font6x8;
-    use embedded_graphics::prelude::*;
-    use embedded_graphics::primitives::{Circle, Line};
+    use embedded_graphics::primitives::Line;
 
     #[test]
     fn from_u8() {