Migrate away from Rectangle::from_loc_and_size

Deprecated in `smithay` by https://github.com/Smithay/smithay/pull/1621.

src/backend/kms/surface/mod.rs

@@ -165,7 +165,7 @@ impl MirroringState {
             .unwrap_or_default()
             .to_logical(1)
             .to_buffer(1, Transform::Normal);
-        let opaque_regions = vec![Rectangle::from_loc_and_size((0, 0), size)];
+        let opaque_regions = vec![Rectangle::from_size(size)];
 
         let texture = Offscreen::<GlesTexture>::create_buffer(renderer, format, size)?;
         let transform = output.current_transform();
@@ -512,10 +512,8 @@ fn surface_thread(
 
     #[cfg(feature = "debug")]
     let egui = {
-        let state = smithay_egui::EguiState::new(smithay::utils::Rectangle::from_loc_and_size(
-            (0, 0),
-            (400, 800),
-        ));
+        let state =
+            smithay_egui::EguiState::new(smithay::utils::Rectangle::from_size((400, 800).into()));
         let mut visuals: egui::style::Visuals = Default::default();
         visuals.window_shadow = egui::Shadow::NONE;
         state.context().set_visuals(visuals);
@@ -1114,8 +1112,7 @@ impl SurfaceThreadState {
             elements = constrain_render_elements(
                 std::iter::once(texture_elem),
                 (0, 0),
-                Rectangle::from_loc_and_size(
-                    (0, 0),
+                Rectangle::from_size(
                     self.output
                         .geometry()
                         .size

src/backend/render/element.rs

@@ -379,7 +379,7 @@ impl Element for DamageElement {
     }
 
     fn src(&self) -> Rectangle<f64, BufferCoords> {
-        Rectangle::from_loc_and_size((0.0, 0.0), (1.0, 1.0))
+        Rectangle::from_size((1.0, 1.0).into())
     }
 
     fn geometry(&self, scale: Scale<f64>) -> Rectangle<i32, Physical> {
@@ -391,10 +391,7 @@ impl Element for DamageElement {
         scale: Scale<f64>,
         _commit: Option<CommitCounter>,
     ) -> DamageSet<i32, Physical> {
-        DamageSet::from_slice(&[Rectangle::from_loc_and_size(
-            (0, 0),
-            self.geometry(scale).size,
-        )])
+        DamageSet::from_slice(&[Rectangle::from_size(self.geometry(scale).size).into()])
     }
 }
 

src/backend/render/mod.rs

@@ -681,11 +681,7 @@ where
         .as_logical()
         .to_physical_precise_round(scale);
     let crop_to_output = |element: WorkspaceRenderElement<R>| {
-        CropRenderElement::from_element(
-            element.into(),
-            scale,
-            Rectangle::from_loc_and_size((0, 0), output_size),
-        )
+        CropRenderElement::from_element(element.into(), scale, Rectangle::from_size(output_size))
     };
 
     render_input_order(