From 576388ee16d545f1a38e44e93bab40dcc9657864 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Mon, 5 Jul 2021 16:35:47 +0200
Subject: [PATCH] Document special case

---
 app/src/main/java/eu/faircode/email/HtmlHelper.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/HtmlHelper.java b/app/src/main/java/eu/faircode/email/HtmlHelper.java
index c465dfb28d..272573f0d2 100644
--- a/app/src/main/java/eu/faircode/email/HtmlHelper.java
+++ b/app/src/main/java/eu/faircode/email/HtmlHelper.java
@@ -602,6 +602,8 @@ public class HtmlHelper {
                                         e = e.parent();
 
                                 if (!bg) {
+                                    // Special case:
+                                    //   external draft / dark background / dark font
                                     if (color != null && !view && dark) {
                                         float lum = (float) ColorUtils.calculateLuminance(color);
                                         if (lum < 0.1f)