From 870bf8c1f8d1ada547dc1482b39746791b28a0ee Mon Sep 17 00:00:00 2001
From: "trop[bot]" <37223003+trop[bot]@users.noreply.github.com>
Date: Wed, 9 Nov 2022 15:02:02 -0500
Subject: [PATCH] fix: `app.dock.setIcon()` crash before app ready (#36292)

fix: dock.setIcon() crash before app ready

Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
---
 shell/browser/browser_mac.mm | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/shell/browser/browser_mac.mm b/shell/browser/browser_mac.mm
index 1853c77714244..9c42648b998e9 100644
--- a/shell/browser/browser_mac.mm
+++ b/shell/browser/browser_mac.mm
@@ -444,6 +444,13 @@
     image = native_image->image();
   }
 
+  // This is needed when this fn is called before the browser
+  // process is ready, since supported scales are normally set
+  // by ui::ResourceBundle::InitSharedInstance
+  // during browser process startup.
+  if (!is_ready())
+    gfx::ImageSkia::SetSupportedScales({1.0f});
+
   [[AtomApplication sharedApplication]
       setApplicationIconImage:image.AsNSImage()];
 }