[gtk] (15 commits) Non-fast-forward update to branch wip/chergert/textview-widgets

[Christian Hergert <chergert src gnome org>]

The branch 'wip/chergert/textview-widgets' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  62c195e... textview: require text window for adding widgets
  f9ac7b5... textview: simplify use of border windows
  daa2988... textview: revert renaming of buffer_to_surface_coords()

Commits added to the branch:

  58cfa3f... printing: Get PPD from original host if needed (*)
  5e17afb... Merge branch 'printing-get-ppd-from-original-host-if-needed (*)
  412af02... Updated Lithuanian translation (*)
  7336e18... Update Polish translation (*)
  bcea965... Updated Slovenian translation (*)
  655c9dd... wayland/surface: Only call destroy func when available (*)
  3afc7b0... Merge branch 'gbsneto/fix-wayland-export-handle' into 'mast (*)
  febe128... Updated Czech translation (*)
  0e55f7a... wayland/surface: Fix crash when unexporting (*)
  7d26d39... Updated Czech translation (*)
  abc595b... Updated Danish translation of gtk (*)
  cbd9e56... Updated Danish translation of gtk-properties (*)
  94d9088... Print a warning if GTK_DEBUG is set but gtk isn't built wit (*)
  bf9a6d2... textview: revert renaming of buffer_to_surface_coords()
  c78e6c6... textview: use GtkTextViewChild for border and overlay child

(*) This commit already existed in another branch; no separate mail sent