feat(core-text): make a temp font descriptor get font index func

7sDream · May 25, 2020 · 2f85c9b · 2f85c9b
1 parent 0586616
commit 2f85c9b
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/font/matcher/ct/font_info.rs b/src/font/matcher/ct/font_info.rs
@@ -25,6 +25,14 @@ pub struct FontInfo<'fs> {
     pub(super) desc: ItemRef<'fs, CTFontDescriptor>,
 }
 
+impl<'fs> FontInfo<'fs> {
+    // TODO: Figure out how to get font face index in file from FontDescriptor
+    #[allow(clippy::unused_self)]
+    fn font_face_index(&self) -> Option<usize> {
+        Some(0)
+    }
+}
+
 impl<'fi> TryFrom<FontInfo<'fi>> for Font<'fi> {
     type Error = ();
 
@@ -34,7 +42,7 @@ impl<'fi> TryFrom<FontInfo<'fi>> for Font<'fi> {
         let path = Cow::from(
             font_info.desc.font_path().ok_or(())?.into_os_string().into_string().map_err(|_| ())?,
         );
-        let index = 0;
+        let index = font_info.font_face_index().ok_or(())?;
         Ok(Font { family_name, fullname, path, index })
     }
 }