From 81a9e5e0283ee6a7a92bb2c5cea74898f83b5e23 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Guillermo=20Vay=C3=A1?= <guivaya@gmail.com>
Date: Fri, 27 Dec 2019 10:47:12 +0100
Subject: [PATCH] set white background for OSs which have turned off subpixel
 aliasing (#1129)

---
 src/main.js             | 1 +
 src/main/autoUpdater.js | 1 +
 src/main/mainWindow.js  | 1 +
 3 files changed, 3 insertions(+)

diff --git a/src/main.js b/src/main.js
index 97aad610..316d9a07 100644
--- a/src/main.js
+++ b/src/main.js
@@ -442,6 +442,7 @@ function handleAppWebContentsCreated(dc, contents) {
     }
     if (!popupWindow) {
       popupWindow = new BrowserWindow({
+        backgroundColor: '#fff', // prevents blurry text: https://electronjs.org/docs/faq#the-font-looks-blurry-what-is-this-and-what-can-i-do
         parent: mainWindow,
         show: false,
         webPreferences: {
diff --git a/src/main/autoUpdater.js b/src/main/autoUpdater.js
index 9f68030e..7b9e2ae0 100644
--- a/src/main/autoUpdater.js
+++ b/src/main/autoUpdater.js
@@ -39,6 +39,7 @@ function createUpdaterModal(parentWindow, options) {
     height: windowHeight,
     resizable: false,
     autoHideMenuBar: true,
+    backgroundColor: '#fff', // prevents blurry text: https://electronjs.org/docs/faq#the-font-looks-blurry-what-is-this-and-what-can-i-do
   };
   if (process.platform === 'linux') {
     windowOptions.icon = options.linuxAppIcon;
diff --git a/src/main/mainWindow.js b/src/main/mainWindow.js
index 890835ca..39675b09 100644
--- a/src/main/mainWindow.js
+++ b/src/main/mainWindow.js
@@ -52,6 +52,7 @@ function createMainWindow(config, options) {
     minWidth: minimumWindowWidth,
     minHeight: minimumWindowHeight,
     fullscreen: false,
+    backgroundColor: '#fff', // prevents blurry text: https://electronjs.org/docs/faq#the-font-looks-blurry-what-is-this-and-what-can-i-do
     webPreferences: {
       nodeIntegration: true,
       contextIsolation: false,