surface: Add a scale-factor property
authorMatthias Clasen <mclasen@redhat.com>
Sat, 16 Jan 2021 20:16:36 +0000 (15:16 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Sat, 16 Jan 2021 20:22:46 +0000 (15:22 -0500)
commitaefc630d29c4d9b57229bcffd7461bf02598ce20
treefcd645707bd2308713e3a5db6f2bc010bde388b3
parent691b6b88ead6abfe8d675e42bc24c07a7df9a579
surface: Add a scale-factor property

This will allow us to notify when the scale changes.
gdk/gdksurface.c