From a27f76397abbd24895ee9ea63daeeea17f66e88b Mon Sep 17 00:00:00 2001
From: Jake Archibald <jaffathecake@gmail.com>
Date: Tue, 16 Oct 2018 00:39:09 +0100
Subject: [PATCH] Fixing 'container' scaleTo

---
 src/components/Output/custom-els/PinchZoom/index.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/components/Output/custom-els/PinchZoom/index.ts b/src/components/Output/custom-els/PinchZoom/index.ts
index d36ad919..101407b0 100644
--- a/src/components/Output/custom-els/PinchZoom/index.ts
+++ b/src/components/Output/custom-els/PinchZoom/index.ts
@@ -145,7 +145,7 @@ export default class PinchZoom extends HTMLElement {
     const relativeToEl = (relativeTo === 'content' ? this._positioningEl : this);
 
     // No content element? Fall back to just setting scale
-    if (!relativeToEl) {
+    if (!relativeToEl || !this._positioningEl) {
       this.setTransform({ scale, allowChangeEvent });
       return;
     }
@@ -157,6 +157,10 @@ export default class PinchZoom extends HTMLElement {
     if (relativeTo === 'content') {
       originX += this.x;
       originY += this.y;
+    } else {
+      const currentRect = this._positioningEl.getBoundingClientRect();
+      originX -= currentRect.left;
+      originY -= currentRect.top;
     }
 
     this._applyChange({