From ae0de8ef9f6c7f0c314fa05db5c2f80d664d7072 Mon Sep 17 00:00:00 2001
From: Milan Burda <milan.burda@gmail.com>
Date: Mon, 26 Apr 2021 09:29:14 +0200
Subject: [PATCH] fix: only set backgroundColor in default-app for default
 index.html (#28792)

---
 default_app/default_app.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/default_app/default_app.ts b/default_app/default_app.ts
index 6fe7b11c128b..5e52422f1f30 100644
--- a/default_app/default_app.ts
+++ b/default_app/default_app.ts
@@ -41,14 +41,14 @@ ipcMain.handle('bootstrap', (event) => {
   return isTrustedSender(event.sender) ? electronPath : null;
 });
 
-async function createWindow () {
+async function createWindow (backgroundColor?: string) {
   await app.whenReady();
 
   const options: Electron.BrowserWindowConstructorOptions = {
     width: 960,
     height: 620,
     autoHideMenuBar: true,
-    backgroundColor: '#2f3241',
+    backgroundColor,
     webPreferences: {
       preload: path.resolve(__dirname, 'preload.js'),
       contextIsolation: true,
@@ -95,7 +95,7 @@ export const loadURL = async (appUrl: string) => {
 };
 
 export const loadFile = async (appPath: string) => {
-  mainWindow = await createWindow();
+  mainWindow = await createWindow(appPath === 'index.html' ? '#2f3241' : undefined);
   mainWindow.loadFile(appPath);
   mainWindow.focus();
 };