macOS client panes and transcript

2026-10-16 23:30:57 -07:00
parent 14d7ad4631
commit 00cd1ed958
23 changed files with 5059 additions and 739 deletions
@@ -24,7 +24,20 @@ enum Fonts {
        return CTFontCreateWithFontDescriptor(d, size, nil)
    }

+    nonisolated(unsafe) private static var fonts: [String: Font] = [:]
+    private static let lock = NSLock()
+
    static func font(_ size: CGFloat, weight: CGFloat = 400, italic: Bool = false) -> Font {
-        Font(ct(size, weight: weight, italic: italic))
+        let key = "\(size) \(weight) \(italic)"
+        lock.lock()
+        defer {
+            lock.unlock()
+        }
+        if let f = fonts[key] {
+            return f
+        }
+        let f = Font(ct(size, weight: weight, italic: italic))
+        fonts[key] = f
+        return f
    }
 }