[gtk: 7/7] Merge branch 'wip/matthiasc/snapshot' into 'master'

[Matthias Clasen <matthiasc src gnome org>]

commit 527d265bea3fd6f9bceb96e2effade252847f49b
Merge: 7eb3736760 d55da3fd44
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 11 05:39:00 2018 +0000

    Merge branch 'wip/matthiasc/snapshot' into 'master'
    
    Implement builder pattern for GtkSnapshot
    
    See merge request GNOME/gtk!52

 docs/reference/gtk/gtk4-sections.txt |   7 ++
 docs/reference/gtk/gtk4.types.in     |   1 +
 gtk/gskpango.c                       |   4 +-
 gtk/gtkcssimage.c                    |  10 +--
 gtk/gtkcssimageprivate.h             |   2 +-
 gtk/gtkcssshadowvalue.c              |   6 +-
 gtk/gtkiconview.c                    |  18 ++---
 gtk/gtkmagnifier.c                   |  17 ++--
 gtk/gtkoverlay.c                     |  23 +++---
 gtk/gtkrenderborder.c                |   2 +-
 gtk/gtkrendericon.c                  |   2 +-
 gtk/gtksnapshot.c                    | 149 +++++++++++++++++++++++++++++++----
 gtk/gtksnapshot.h                    |  25 ++++++
 gtk/gtksnapshotprivate.h             |  11 +--
 gtk/gtkstack.c                       |  17 ++--
 gtk/gtktreeview.c                    |  14 ++--
 gtk/gtkwidget.c                      |  25 +++---
 17 files changed, 234 insertions(+), 99 deletions(-)
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