drawingarea: Add a ::resize signal
authorMatthias Clasen <mclasen@redhat.com>
Tue, 5 May 2020 15:49:00 +0000 (11:49 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 6 May 2020 18:27:45 +0000 (14:27 -0400)
commite4894a69d4206d579804db21db3ab39d9f2e858c
tree8de692ebbebebab54ea50e58dc0dd3a62c414d34
parent0aec11f292af3109287ee9285ef2a66b47884954
drawingarea: Add a ::resize signal

This can be used as a replacement for ::size-allocate
to prepare size-dependent resources, like a backing
surface. It mirrors the GtkGLArea::resize signal.
gtk/gtkdrawingarea.c
gtk/gtkdrawingarea.h