[gtk: 5/5] Merge branch 'matthiasc/css-change-tracking-2' into 'master'

[Matthias Clasen <matthiasc src gnome org>]

commit 2b504201e308a2d922788a0e67c50c9c8093ee19
Merge: dd0cc9df9f 3fcbe8d5f3
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Jan 16 23:00:17 2020 +0000

    Merge branch 'matthiasc/css-change-tracking-2' into 'master'
    
    Better css change tracking
    
    See merge request GNOME/gtk!1325

 gtk/gtkcssprovider.c        | 106 ++++++++++++++------------------------------
 gtk/gtkcssselector.c        |  68 ----------------------------
 gtk/gtkcssselectorprivate.h |   2 -
 gtk/gtkcsstypesprivate.h    |   1 -
 4 files changed, 33 insertions(+), 144 deletions(-)
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