widget: Use subpixel positioning
authorMatthias Clasen <mclasen@redhat.com>
Thu, 28 Jan 2021 23:17:22 +0000 (18:17 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Thu, 28 Jan 2021 23:17:22 +0000 (18:17 -0500)
commitda59c77ae271f564762abf18daa551dfdc31fee1
tree7a698b5150db2ca63d76859b7bafc1127dfc8d4a
parent0d0bdaa02e6e38e2b1997e50a4f3411fcf70176b
widget: Use subpixel positioning

Before turning off pangos rounding of glyph positions,
we must check if the cairo we are using is new enough
to have working subpixel positioning (the relevant
cairo commit is 52a7c79fd4ff96bb5fac175f0199819b0f8c18fc).
gtk/gtkwidget.c