From 566ee61eec64b923ed60d5ab7f25e0075548c4e3 Mon Sep 17 00:00:00 2001
From: Antonio Yon <ayon@onthefly.com>
Date: Fri, 10 Jan 2020 13:14:46 -0500
Subject: [PATCH] Updated creating a shadow root to use Shadow DOM v1 spec.
 This fixes the broken hints functionality as of Chrome 80.0.3955.4.

---
 content_scripts/hints.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/content_scripts/hints.js b/content_scripts/hints.js
index ad6556b6..79a25a16 100644
--- a/content_scripts/hints.js
+++ b/content_scripts/hints.js
@@ -37,9 +37,9 @@ Hints.matchPatterns = function(pattern) {
   var link = null;
   for (var i = 0; i < applicableFilters.length; i++) {
     link = findFirstOf(document.querySelectorAll(applicableFilters[i]),
-        function(e) {
-          return DOM.isVisible(e);
-        });
+      function(e) {
+        return DOM.isVisible(e);
+      });
     if (link !== null)
       break;
   }
@@ -724,7 +724,7 @@ Hints.create = function(type, multi) {
     main.id = 'cVim-link-container';
     main.top = document.scrollingElement.scrollTop + 'px';
     main.left = document.scrollingElement.scrollLeft + 'px';
-    Hints.shadowDOM = main.createShadowRoot();
+    Hints.shadowDOM = main.attachShadow({ mode: 'open' });
 
     try {
       document.lastChild.appendChild(main);