[gtk] (8 commits) Non-fast-forward update to branch wip/sadiq/fixes

[Mohammed Sadiq <pksadiq src gnome org>]

The branch 'wip/sadiq/fixes' 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:

  c012ad1... widget: Avoid an unnecessary check
  be7cc24... textview: Simplify creating bubble action buttons
  34ac4c9... textview: Reset bubble source id once run
  6f9cb5f... textview: Always show select-all button in touch popup
  da69547... textview: Show paste button only if clipboard present
  12cb888... label: Rearrange struct members

Commits added to the branch:

  33bacb4... widget: Avoid an unnecessary check (*)
  8e0cc81... textview: Simplify creating bubble action buttons (*)
  b73857f... textview: Reset bubble source id once run (*)
  3c7ea78... textview: Always show select-all button in touch popup (*)
  8410d87... label: Rearrange struct members (*)
  14e5218... snapshot: Fix typo in documentation comment (*)
  3e9838e... flowbox: Do nothing if same model is set twice
  b0994ee... listbox: Do nothing if same model is set twice

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