[gtk: 6/6] Merge branch 'css-style-split-2' into 'master'

[Matthias Clasen <matthiasc src gnome org>]

commit b97054fc38cc28e0063fcf8d72067d6340e2d34e
Merge: b859407620 10e4c04e61
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jan 29 10:39:43 2020 +0000

    Merge branch 'css-style-split-2' into 'master'
    
    css: Split styles into groups
    
    See merge request GNOME/gtk!1362

 gtk/gskpango.c                           |   4 +-
 gtk/gtkcellrendererspinner.c             |   2 +-
 gtk/gtkcellrenderertoggle.c              |   2 +-
 gtk/gtkcssanimatedstyle.c                | 507 ++++++++++++++++--
 gtk/gtkcssanimatedstyleprivate.h         |   1 -
 gtk/gtkcssboxesimplprivate.h             |  96 ++--
 gtk/gtkcsscolorvalue.c                   |   6 +-
 gtk/gtkcssdimensionvalue.c               |   6 +-
 gtk/gtkcssenumvalue.c                    |   8 +-
 gtk/gtkcssimageicontheme.c               |   2 +-
 gtk/gtkcssimagerecolor.c                 |   6 +-
 gtk/gtkcsslookup.c                       |  42 +-
 gtk/gtkcsslookupprivate.h                |  11 +-
 gtk/gtkcssstaticstyle.c                  | 893 +++++++++++++++++++++++++++++--
 gtk/gtkcssstaticstyleprivate.h           |  10 +-
 gtk/gtkcssstyle.c                        | 350 ++++++++++--
 gtk/gtkcssstylechange.c                  | 106 ++--
 gtk/gtkcssstylechangeprivate.h           |   2 -
 gtk/gtkcssstyleprivate.h                 | 238 +++++++-
 gtk/gtkdragicon.c                        |  12 +-
 gtk/gtkiconhelper.c                      |   7 +-
 gtk/gtkicontheme.c                       |   6 +-
 gtk/gtkpicture.c                         |   4 +-
 gtk/gtkpopover.c                         |  44 +-
 gtk/gtkrenderbackground.c                |  34 +-
 gtk/gtkrenderborder.c                    |  50 +-
 gtk/gtkrendericon.c                      |  28 +-
 gtk/gtkroundedbox.c                      |  32 +-
 gtk/gtksizerequest.c                     |  42 +-
 gtk/gtkspinner.c                         |  11 +-
 gtk/gtkstylecontext.c                    |  50 +-
 gtk/gtktextbtree.c                       |   3 +-
 gtk/gtktextutil.c                        |  11 +-
 gtk/gtktreeview.c                        |   9 +-
 gtk/gtkwidget.c                          |  45 +-
 gtk/inspector/layoutoverlay.c            |  29 +-
 testsuite/performance/test-performance.c |  21 +-
 37 files changed, 2218 insertions(+), 512 deletions(-)
---