From 682758a58ec50642858edb2c92e52d7410aa3718 Mon Sep 17 00:00:00 2001
From: Pavel Mineev <pavel@mineev.me>
Date: Sun, 14 Mar 2021 12:07:11 +0300
Subject: [PATCH] resize only comments iframe, prevent to resize iframe by
 comments info

---
 frontend/templates/iframe.ejs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/frontend/templates/iframe.ejs b/frontend/templates/iframe.ejs
index 7a955985..5a9c3de8 100644
--- a/frontend/templates/iframe.ejs
+++ b/frontend/templates/iframe.ejs
@@ -33,10 +33,10 @@
         }
       })();
     </script>
+    <!-- TODO: we have to move styles in css file -->
     <style>
       html,
       body {
-        height: 100%;
         margin: 0;
         padding: 0;
         -webkit-font-smoothing: antialiased;
@@ -44,7 +44,6 @@
       }
 
       body {
-        height: 100%;
         padding: 6px;
       }
 
@@ -128,9 +127,12 @@
     </script>
     <% } %>
     <script>
+      // TODO: we must stop using `setInterval` for resize iframe
+      // TODO: we must use more efficient way to change iframe height
+      // TODO: we must open comments widget and user-info widget on different pages (now iframe.html opens both of widgets)
       var lastHeight = 0;
       setInterval(function () {
-        if (document.body.offsetHeight !== lastHeight && document.body.offsetHeight > 10) {
+        if (document.body.offsetHeight !== lastHeight && document.body.offsetHeight > 22) {
           lastHeight = document.body.offsetHeight;
           window.parent.postMessage(JSON.stringify({ remarkIframeHeight: lastHeight }), '*');
         }