Merge pull request #28875 from arbrandes/arbrandes/se-4876-fix-onresize-loop

fix: avoid onresize height loop [SE-4876]
2022-02-04 12:20:10 -03:00
parent 95ad20afde 086e26ea69
commit 113e5b0d0c
1 changed files with 4 additions and 1 deletions
--- a/cms/templates/content_libraries/xblock_iframe.html
+++ b/cms/templates/content_libraries/xblock_iframe.html
@@ -125,7 +125,10 @@
  <!-- fragment head -->
  {{ fragment.head_html | safe }}
 </head>
-<body>
+<!-- The default stylesheet will set the body min-height to 100% (a common strategy to allow for background
+  images to fill the viewport), but this has the undesireable side-effect of causing an infinite loop via the onResize
+  event listeners below, in certain situations.  Resetting it to the default "auto" skirts the problem.-->
+<body style="min-height: auto">
  <!-- fragment body -->
  {{ fragment.body_html | safe }}
  <!-- fragment foot -->