Unify Program definition in iced_program subcrate

graphics/src/settings.rs

@@ -1,5 +1,5 @@
 use crate::Antialiasing;
-use crate::core::{Font, Pixels};
+use crate::core::{self, Font, Pixels};
 
 /// The settings of a renderer.
 #[derive(Debug, Clone, Copy, PartialEq)]
@@ -27,3 +27,13 @@ impl Default for Settings {
         }
     }
 }
+
+impl From<core::Settings> for Settings {
+    fn from(settings: core::Settings) -> Self {
+        Self {
+            default_font: settings.default_font,
+            default_text_size: settings.default_text_size,
+            antialiasing: settings.antialiasing.then_some(Antialiasing::MSAAx4),
+        }
+    }
+}