From effb2968c6f91809ad86c7bc0b33cb4f738c3a5a Mon Sep 17 00:00:00 2001
From: Eric Wang <eric88wang@qq.com>
Date: Thu, 16 Oct 2025 15:10:55 +0800
Subject: [PATCH] fix(zoom): initialize gesture state after programmatic zoom

---
 src/modules/zoom/zoom.mjs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/modules/zoom/zoom.mjs b/src/modules/zoom/zoom.mjs
index dcb994e95..bfae87a9d 100644
--- a/src/modules/zoom/zoom.mjs
+++ b/src/modules/zoom/zoom.mjs
@@ -528,6 +528,7 @@ export default function Zoom({ swiper, extendParams, on, emit }) {
       }
     }
     if (!gesture.imageEl || !gesture.imageWrapEl) return;
+    gesture.maxRatio = getMaxRatio();
     if (swiper.params.cssMode) {
       swiper.wrapperEl.style.overflow = 'hidden';
       swiper.wrapperEl.style.touchAction = 'none';
@@ -658,6 +659,7 @@ export default function Zoom({ swiper, extendParams, on, emit }) {
       }
     }
     if (!gesture.imageEl || !gesture.imageWrapEl) return;
+    gesture.maxRatio = getMaxRatio();
     if (swiper.params.cssMode) {
       swiper.wrapperEl.style.overflow = '';
       swiper.wrapperEl.style.touchAction = '';