Allow fallback to fonts with mismatched stretch or style

src/attrs.rs

@@ -319,13 +319,6 @@ impl<'a> Attrs<'a> {
         self
     }
 
-    /// Check if font matches
-    pub fn matches(&self, face: &fontdb::FaceInfo) -> bool {
-        //TODO: smarter way of including emoji
-        face.post_script_name.contains("Emoji")
-            || (face.style == self.style && face.stretch == self.stretch)
-    }
-
     /// Check if this set of attributes can be shaped with another
     pub fn compatible(&self, other: &Self) -> bool {
         self.family == other.family