From 7abbcdbb108be9f3f2e513608f874ebd83fe877d Mon Sep 17 00:00:00 2001
From: Thomas Weber <muffin@muffin.ink>
Date: Sun, 16 Jan 2022 14:36:39 -0600
Subject: [PATCH] Don't use createImageBitmap to load bitmap costumes

createImageBitmap uses a *lot* of memory. Image elements are much more efficient.
Related to https://github.com/TurboWarp/desktop/issues/289
---
 src/import/load-costume.js | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/import/load-costume.js b/src/import/load-costume.js
index 9593cffe..e79c792c 100644
--- a/src/import/load-costume.js
+++ b/src/import/load-costume.js
@@ -111,12 +111,6 @@ const fetchBitmapCanvas_ = function (costume, runtime, rotationCenter) {
             return null;
         }
 
-        if (typeof createImageBitmap !== 'undefined') {
-            return createImageBitmap(
-                new Blob([asset.data], {type: asset.assetType.contentType})
-            );
-        }
-
         return new Promise((resolve, reject) => {
             const image = new Image();
             image.onload = function () {