From a32c88a54903a7d00db759a29e33c9dc7fc802a1 Mon Sep 17 00:00:00 2001
From: schroda <50052685+schroda@users.noreply.github.com>
Date: Wed, 5 Feb 2025 15:48:55 +0100
Subject: [PATCH] Reset "ReaderChapterViewer" min width/height on "ReadingMode"
 change

---
 src/modules/reader/components/viewer/ReaderViewer.tsx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/modules/reader/components/viewer/ReaderViewer.tsx b/src/modules/reader/components/viewer/ReaderViewer.tsx
index 0224d57c..2eddc3ed 100644
--- a/src/modules/reader/components/viewer/ReaderViewer.tsx
+++ b/src/modules/reader/components/viewer/ReaderViewer.tsx
@@ -255,6 +255,11 @@ const BaseReaderViewer = forwardRef(
         );
         useReaderAutoScroll(isOverlayVisible, automaticScrolling);
 
+        useLayoutEffect(() => {
+            chapterViewerSize.current = { minChapterViewWidth: 0, minChapterViewHeight: 0 };
+            setTriggerReRender({});
+        }, [readingMode]);
+
         if (!initialChapter || !currentChapter) {
             throw new Error('ReaderViewer: illegal state - initialChapter and currentChapter should not be undefined');
         }