about summary refs log tree commit diff
path: root/pkgs
diff options
context:
space:
mode:
authoraszlig <aszlig@nix.build>2023-07-14 00:31:10 +0200
committeraszlig <aszlig@nix.build>2023-07-14 00:31:10 +0200
commite868bfeca5501c7c02f1fc1013ea6cc7e79af043 (patch)
tree4ae3b099a51723e32a3c6c2fa43c02fb3340ce68 /pkgs
parent8a5bc2f528716119c125e41a16fba7a2de5c2b0b (diff)
firefox: Make FOUC less annoying
Flash of unstyled content[1] is a common issue in browsers and happens
whenever transitioning to a page without the full styles being loaded.

For the most part, Firefox does a good job preventing FOUC, but in some
occasions the default colors still show up. Since I do prefer a dark
color scheme anyway, let's actually make sure that the default colors
represent a dark color scheme.

The reason why I picked the dark colors from startpage.com is purely
because it was the next best to pick some colors from, rather than
personal preference.

[1]: https://en.wikipedia.org/wiki/Flash_of_unstyled_content

Signed-off-by: aszlig <aszlig@nix.build>
Diffstat (limited to 'pkgs')
-rw-r--r--pkgs/aszlig/firefox/default.nix7
1 files changed, 7 insertions, 0 deletions
diff --git a/pkgs/aszlig/firefox/default.nix b/pkgs/aszlig/firefox/default.nix
index 1c49fc6a..3ae44e4a 100644
--- a/pkgs/aszlig/firefox/default.nix
+++ b/pkgs/aszlig/firefox/default.nix
@@ -77,6 +77,13 @@ in wrapFirefox firefoxNoSigning {
     lockPref('privacy.trackingprotection.socialtracking.enabled', true);
     lockPref('reader.color_scheme', 'dark');
 
+    // Make flash of unstyled content less annoying by defaulting to
+    // Startpage's dark color scheme.
+    lockPref('browser.display.background_color', '#171B25');
+    lockPref('browser.display.foreground_color', '#EBECF7');
+    lockPref('browser.anchor_color', '#A7B1FC');
+    lockPref('browser.visited_color', '#AD71BC');
+
     pref('browser.uiCustomization.state', ${jsString (builtins.toJSON {
       placements = {
         widget-overflow-fixed-list = [];