From 50e4002a2a65c27f46895103c59cb775ca60d16d Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sun, 24 Apr 2022 14:39:53 +0200
Subject: Split `show` into `realize` and `finalize`

---
 src/library/math/mod.rs | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

(limited to 'src/library/math')

diff --git a/src/library/math/mod.rs b/src/library/math/mod.rs
index 587949d7..345bb3f6 100644
--- a/src/library/math/mod.rs
+++ b/src/library/math/mod.rs
@@ -35,26 +35,27 @@ impl Show for MathNode {
         }
     }
 
-    fn show(
+    fn realize(&self, _: &mut Context, _: StyleChain) -> TypResult<Content> {
+        Ok(Content::Text(self.formula.trim().into()))
+    }
+
+    fn finalize(
         &self,
         _: &mut Context,
         styles: StyleChain,
-        realized: Option<Content>,
+        mut realized: Content,
     ) -> TypResult<Content> {
-        let mut content =
-            realized.unwrap_or_else(|| Content::Text(self.formula.trim().into()));
-
         let mut map = StyleMap::new();
         if let Smart::Custom(family) = styles.get(Self::FAMILY) {
             map.set_family(family.clone(), styles);
         }
 
-        content = content.styled_with_map(map);
+        realized = realized.styled_with_map(map);
 
         if self.display {
-            content = Content::Block(content.pack());
+            realized = Content::block(realized);
         }
 
-        Ok(content)
+        Ok(realized)
     }
 }
-- 
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