[gtk+] (13 commits) Non-fast-forward update to branch wip/matthiasc/emoji-picker

[Matthias Clasen <matthiasc src gnome org>]

The branch 'wip/matthiasc/emoji-picker' 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:

  dcde86f... Export some entry functions privately
  936557e... Add an emoji completion popup
  dfc9f9f... Add emoji completion to GtkEntry
  8fa31c9... widget-factory: add emoji completion to an entry
  f756e0a... emoji completion: Use event API
  7cf2099... entry: Add a key binding for the emoji chooser
  c829d18... emoji chooser: Don't leak gestures

Commits added to the branch:

  1f8debb... emoji chooser: Don't leak gestures (*)
  2f9d980... Trivial cleanup (*)
  4d0a57f... listbox: Listen to ::stopped on the press gesture (*)
  5e748ce... emoji chooser: handle right-click (*)
  d3a358b... Adwaita: Bring fix focus in flowbox (*)
  1cd5df9... emoji chooser: Make menu key work as expected (*)
  4d9b7b2... entry: Add a key binding for the emoji chooser (*)
  40264ff... Export some entry functions privately
  ac468cd... Add an emoji completion popup
  20454da... Add emoji completion to GtkEntry
  0bc27fc... widget-factory: add emoji completion to an entry
  a14d3ce... emoji completion: Use event API
  a55a802... emoji completion: Add a variation selector

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