From 6e18da5363c541fb7aa989863bdf71cf0c79fb9f Mon Sep 17 00:00:00 2001
From: rustbasic <127506429+rustbasic@users.noreply.github.com>
Date: Sat, 7 Dec 2024 05:43:09 +0900
Subject: [PATCH] Update gif_loader.rs

---
 crates/egui_extras/src/loaders/gif_loader.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/crates/egui_extras/src/loaders/gif_loader.rs b/crates/egui_extras/src/loaders/gif_loader.rs
index 1c20135150c..5b1e710bc0f 100644
--- a/crates/egui_extras/src/loaders/gif_loader.rs
+++ b/crates/egui_extras/src/loaders/gif_loader.rs
@@ -131,4 +131,13 @@ impl ImageLoader for GifLoader {
             })
             .sum()
     }
+
+    fn frame_count(&self, uri: &str) -> usize {
+        let cache = self.cache.lock();
+        if let Some(Ok(image)) = cache.get(uri) {
+            image.frames.len()
+        } else {
+            0
+        }
+    }
 }