From d4f1453db11ba515251267e1bf8d31c4c30e63fa Mon Sep 17 00:00:00 2001
From: hufangzhou <hufangzhou@easycorp.ltd>
Date: Thu, 21 Apr 2022 09:26:15 +0800
Subject: [PATCH] * Fix bug #19984.

---
 module/doc/js/objectlibs.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/module/doc/js/objectlibs.js b/module/doc/js/objectlibs.js
index 080e036379..a661bf9b5d 100644
--- a/module/doc/js/objectlibs.js
+++ b/module/doc/js/objectlibs.js
@@ -87,6 +87,8 @@ function fullScreen()
             whenFailEnterFullscreen(error);
         }
     }
+
+    $('.main-col iframe').css('min-height', $(window).height() + 'px');
 }
 
 /**
@@ -102,6 +104,7 @@ function exitFullScreen()
     $('#content .actions').removeClass('hidden');
     $('#content .file-image .right-icon').removeClass('hidden');
     $('#content .detail').eq(1).removeClass('hidden');
+    $('.main-col iframe').css('min-height', '380px');
     $.cookie('isFullScreen', 0);
 }