[gtk: 5/5] Merge branch 'container-focus-cleanup' into 'master'

[Matthias Clasen <matthiasc src gnome org>]

commit fbcd0212eae96c41d226ca972883a3c72d6a38c6
Merge: ecf313097c b55195fa2e
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Apr 20 21:20:57 2020 +0000

    Merge branch 'container-focus-cleanup' into 'master'
    
    Strip down GtkContainer
    
    See merge request GNOME/gtk!1722

 NEWS                           |   5 ++
 docs/reference/gtk/meson.build |   1 -
 gtk/gtkactionbar.c             |   1 -
 gtk/gtkbutton.c                |   1 -
 gtk/gtkcheckbutton.c           |   1 -
 gtk/gtkcontainer.c             | 156 -----------------------------------------
 gtk/gtkcontainer.h             |   5 --
 gtk/gtkcontainerprivate.h      |  38 ----------
 gtk/gtkcsswidgetnode.c         |   8 +--
 gtk/gtkdialog.c                |   1 -
 gtk/gtkexpander.c              |   1 -
 gtk/gtkfixed.c                 |   1 -
 gtk/gtkflowbox.c               |   1 -
 gtk/gtkframe.c                 |   1 -
 gtk/gtkgrid.c                  |   1 -
 gtk/gtkgridlayout.c            |   1 -
 gtk/gtkheaderbar.c             |   1 -
 gtk/gtklistbox.c               |   1 -
 gtk/gtkmodelbutton.c           |   1 -
 gtk/gtknotebook.c              |  22 +++---
 gtk/gtkpaned.c                 |  26 +++----
 gtk/gtksizegroup.c             |   1 -
 gtk/gtkstack.c                 |   1 -
 gtk/gtkwidget.c                |  25 ++++---
 gtk/gtkwidget.h                |   3 +
 gtk/gtkwindow.c                | 109 +++++++++++++++++++++++++++-
 gtk/gtkwindowprivate.h         |   5 ++
 27 files changed, 160 insertions(+), 258 deletions(-)
---