button: Mention differentiating style classes
authorMatthias Clasen <mclasen@redhat.com>
Mon, 2 Nov 2015 17:51:00 +0000 (12:51 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 2 Nov 2015 17:51:00 +0000 (12:51 -0500)
commit13d091f700c4bbaddc3c9cba12746a38838b6f71
tree83149d81e53d128c1f9f6747a1afd95177055955
parent113c88c2cf440ea3ac0e4c325685452494d11ec8
button: Mention differentiating style classes

There's a lot of button variations out there, lets document
the ones we know about.
gtk/gtkbutton.c