From 6afe3221b75d86ba97b3dae7644aabfcd58fa1c6 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Thu, 22 Aug 2019 13:26:28 +0200
Subject: [PATCH] [TextLayer] Only cache the `originalTransform` when
 `enhanceTextSelection` is enabled

Given that this is completely unused in "regular" text-selection mode, there's no reason to unconditionally store one string for every `textDiv`.
---
 src/display/text_layer.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/display/text_layer.js b/src/display/text_layer.js
index 682cd40a3..7c9081117 100644
--- a/src/display/text_layer.js
+++ b/src/display/text_layer.js
@@ -560,7 +560,9 @@ var renderTextLayer = (function renderTextLayerClosure() {
         transform = `rotate(${textDivProperties.angle}deg) ${transform}`;
       }
       if (transform.length > 0) {
-        textDivProperties.originalTransform = transform;
+        if (this._enhanceTextSelection) {
+          textDivProperties.originalTransform = transform;
+        }
         textDiv.style.transform = transform;
       }
       this._textDivProperties.set(textDiv, textDivProperties);
@@ -668,8 +670,8 @@ var renderTextLayer = (function renderTextLayerClosure() {
             div.style.transform = transform;
           }
         } else {
-          div.style.padding = 0;
-          div.style.transform = divProps.originalTransform || '';
+          div.style.padding = null;
+          div.style.transform = divProps.originalTransform;
         }
       }
     },