From be1a5c33d8dfb634c30c6dba7d65c5bd7fd609b7 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Tue, 16 Mar 2021 20:54:09 +0100
Subject: [PATCH] wait #4352 @0.5

---
 js/libs/fluidbook/fluidbook.contentlock.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/js/libs/fluidbook/fluidbook.contentlock.js b/js/libs/fluidbook/fluidbook.contentlock.js
index 0d367a3f..38bcb884 100644
--- a/js/libs/fluidbook/fluidbook.contentlock.js
+++ b/js/libs/fluidbook/fluidbook.contentlock.js
@@ -13,7 +13,12 @@ FluidbookContentLock.prototype = {
             $this.setMaxPage();
         });
 
+
         this.maxPage = Math.min(this.getNextLockPage(), this.fluidbook.settings.pages);
+        if (!this.fluidbook.scorm.isActive() && this.fluidbook.cache.isset('lock_maxpage')) {
+            var mp = parseInt(this.fluidbook.cache.get('lock_maxpage'));
+            this.maxPage = Math.max(this.maxPage, mp);
+        }
         if (this.maxPage <= 0) {
             this.maxPage = this.fluidbook.settings.pages;
         }
@@ -49,6 +54,9 @@ FluidbookContentLock.prototype = {
         if (currentMaxPage === this.maxPage) {
             return;
         }
+        if (!this.fluidbook.scorm.isActive()) {
+            this.fluidbook.cache.set('lock_maxpage', this.maxPage);
+        }
         $(this.fluidbook).trigger('fluidbook.maxpage.set', [this.maxPage]);
         this.updateMaxPage();
     },
-- 
2.39.5