Move font family and refactor alignment

1 files changed, 20 insertions, 0 deletions

diff --git a/src/font.rs b/src/font.rs
index 93c21441..911bd2f1 100644
--- a/src/font.rs
+++ b/src/font.rs
@@ -334,6 +334,26 @@ impl FaceId {
     }
 }
 
+/// A generic or named font family.
+#[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
+pub enum FontFamily {
+    Serif,
+    SansSerif,
+    Monospace,
+    Named(String),
+}
+
+impl Display for FontFamily {
+    fn fmt(&self, f: &mut Formatter) -> fmt::Result {
+        f.pad(match self {
+            Self::Serif => "serif",
+            Self::SansSerif => "sans-serif",
+            Self::Monospace => "monospace",
+            Self::Named(s) => s,
+        })
+    }
+}
+
 /// Properties of a single font face.
 #[derive(Debug, Clone, Eq, PartialEq, Serialize, Deserialize)]
 pub struct FaceInfo {