From 7268edc8f3bdc1f9154fe9e1670154524e32d796 Mon Sep 17 00:00:00 2001
From: Marwin Hochfelsner <50826859+hlfan@users.noreply.github.com>
Date: Thu, 14 Aug 2025 06:09:01 +0200
Subject: [PATCH] Forward preferred color scheme to id-container

---
 app/assets/javascripts/id.js | 1 +
 app/views/site/id.html.erb   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/app/assets/javascripts/id.js b/app/assets/javascripts/id.js
index b5c8a4153..775c98c01 100644
--- a/app/assets/javascripts/id.js
+++ b/app/assets/javascripts/id.js
@@ -25,6 +25,7 @@ document.addEventListener("DOMContentLoaded", function () {
       .assetPath("iD/")
       .assetMap(JSON.parse(container.dataset.assetMap))
       .locale(container.dataset.locale)
+      .theme(container.dataset.theme)
       .containerNode(container)
       .init();
 
diff --git a/app/views/site/id.html.erb b/app/views/site/id.html.erb
index 52f2de937..1ee8daa18 100644
--- a/app/views/site/id.html.erb
+++ b/app/views/site/id.html.erb
@@ -15,6 +15,7 @@
      data[:token] = token.token
    end
    data[:locale] = ID::LOCALES.preferred(preferred_languages).to_s
+   data[:theme] = (preferred_color_scheme(:site) if preferred_color_scheme(:site) != "auto")
    data[:asset_map] = assets("iD").to_json %>
 <%= tag.div "", :id => "id-container", :data => data %>
 </body>
-- 
2.39.5