From ae518e736fbff130807a657f1fc42f68e2dd2a8b Mon Sep 17 00:00:00 2001
From: qiangjindong <qiangjindong@163.com>
Date: Wed, 9 Oct 2024 14:04:19 +0800
Subject: [PATCH] fix: too much memory to display the gif

---
 lib/src/photo_view_wrappers.dart | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/src/photo_view_wrappers.dart b/lib/src/photo_view_wrappers.dart
index 7c1cb39..4cfbbc9 100644
--- a/lib/src/photo_view_wrappers.dart
+++ b/lib/src/photo_view_wrappers.dart
@@ -114,6 +114,12 @@ class _ImageWrapperState extends State<ImageWrapper> {
     }
 
     void handleImageFrame(ImageInfo info, bool synchronousCall) {
+      if (_imageSize != null && _imageStream == null) {
+        _stopImageStream();
+        _imageStream = null;
+        return;
+      }
+
       final setupCB = () {
         _imageSize = Size(
           info.image.width.toDouble(),
@@ -125,6 +131,9 @@ class _ImageWrapperState extends State<ImageWrapper> {
         _loadingProgress = null;
         _lastException = null;
         _lastStack = null;
+
+        _stopImageStream();
+        _imageStream = null;
       };
       synchronousCall ? setupCB() : setState(setupCB);
     }