widget: Add classes to widget path even if no style context exists yet
authorBenjamin Otte <otte@redhat.com>
Tue, 7 Jun 2016 14:08:52 +0000 (16:08 +0200)
committerBenjamin Otte <otte@redhat.com>
Tue, 7 Jun 2016 14:12:18 +0000 (16:12 +0200)
commit775e277ab9753609b45063eb8c0171b3103a252d
treefda95953e826b24dd6da9ef59e89277ea0a283a4
parent0d407bcd6c5ad8e9279d667dfb8225991b998d02
widget: Add classes to widget path even if no style context exists yet

This removes leftover code from when classes where added to the style
context.
Now that they get added directly to css nodes, the classes can exist
without a style context.

https://bugzilla.gnome.org/show_bug.cgi?id=767312
gtk/gtkwidget.c