From db9a2c08735d50a4f27f9f6d597680ea29a940fc Mon Sep 17 00:00:00 2001
From: girst <girst@users.noreply.github.com>
Date: Sat, 23 Apr 2022 15:07:33 +0200
Subject: [PATCH] remove legacy code paths from isElementInstance()

- nsIDOMElement was removed in mozilla61 in Bug 1455674
- call to importGlobalProperties was made unnecessary in mozilla65 in
  Bug 1489301 part 4 (see also: Bug 1501127)
---
 extension/lib/markable-elements.coffee | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/extension/lib/markable-elements.coffee b/extension/lib/markable-elements.coffee
index 07f0383..762f057 100644
--- a/extension/lib/markable-elements.coffee
+++ b/extension/lib/markable-elements.coffee
@@ -3,12 +3,7 @@
 utils = require('./utils')
 viewportUtils = require('./viewport')
 
-_Element = Ci.nsIDOMElement
-if _Element
-  isElementInstance = (el) -> el instanceof _Element
-else
-  Cu.importGlobalProperties(['Element'])
-  isElementInstance = (el) -> Element.isInstance(el)
+isElementInstance = (el) -> Element.isInstance(el)
 
 MIN_TEXTNODE_SIZE = 4
 
-- 
2.39.3