アドオン
HTitle (discontinued) 3.4.1-signed.1-signed 要再起動
作者: Aleksandr Seleznev
Hide title bar if window is maximized.
This add-on has been discontinued!
Legacy extensions support will be dropped in Firefox 57. If you interest in CSD on Linux, please track progress on https://bugzilla.mozilla.org/show_bug.cgi?id=1283299.
![[警告]](https://addons.thunderbird.net/static/img/developers/test-warning.png?b=58a99cbb-667a0970)
許可設定
このアドオンについて
Check Headerbar for Firefox tutorial for further Firefox integration with GNOME.
Please do not use the legacy mode with GNOME Shell!
Please do not use the legacy mode with GNOME Shell!
