From dfdb31f5b0eb6a18cd5b512333f8bdb61890fa9e Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Thu, 6 Jul 2023 10:50:00 +0200
Subject: [PATCH] LibWeb: Accept MIME types starting with "application/font"
 for CSS fonts

Although "application/font-woff" is apparently "deprecated", it's very
much still in use on the web, so we should not be rejecting it.
---
 Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
index 0acbb61dac..37bf764172 100644
--- a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
@@ -2340,6 +2340,8 @@ Optional<AK::URL> Parser::parse_url_function(ComponentValue const& component_val
             case AllowedDataUrlType::Font:
                 if (data_url.data_mime_type().starts_with("font"sv, CaseSensitivity::CaseInsensitive))
                     return data_url;
+                if (data_url.data_mime_type().starts_with("application/font"sv, CaseSensitivity::CaseInsensitive))
+                    return data_url;
                 break;
             default:
                 break;