On Wed, Feb 25, 2015 at 4:55 PM, Armin K. <krejzi@xxxxxxxxx> wrote: >> gtk3 already dropped support for theme engines, so fixing the xfce gtk3 engine would be wasted effort. > > No, they did not, that would be a feature for GTK+4. They just discourage people > from using it and they keep telling them to just use css. I suppose you meant > that gnome-themes-standard dropped the gtk+3 engine and you are right, simply > because Adwaita doesn't require it anymore. Yeah, they did. GTK+ 3.15.0 and newer does not load theming engines anymore. https://git.gnome.org/browse/gtk+/tree/NEWS#n517 https://git.gnome.org/browse/gtk+/commit/?id=4d9d655b4efe9fd23ad18449d3e45fb8cd4d9cf0
