From 40f267fa0f6ea95b10a7ff62b11a16b0a0ba55fa Mon Sep 17 00:00:00 2001
From: Michal Tomaszewski <michalt48@gmail.com>
Date: Thu, 16 Nov 2017 11:56:32 -0800
Subject: [PATCH] Clear cached scroll offset on window scroll
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This is to avoid a bug where the toolbar, highlighter, etc elements’ position
would be off in editors positioned inside a scrollable window.
---
 src/canvas/view/CanvasView.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/canvas/view/CanvasView.js b/src/canvas/view/CanvasView.js
index cca9d230d..7be33d503 100644
--- a/src/canvas/view/CanvasView.js
+++ b/src/canvas/view/CanvasView.js
@@ -5,6 +5,7 @@ module.exports = Backbone.View.extend({
 
   initialize(o) {
     _.bindAll(this, 'renderBody', 'onFrameScroll', 'clearOff');
+    window.onscroll = this.clearOff
     this.config = o.config || {};
     this.em = this.config.em || {};
     this.ppfx  = this.config.pStylePrefix || '';