[gtk] (30 commits) Non-fast-forward update to branch wip/synthetic-motion2

[Matthias Clasen <matthiasc src gnome org>]

The branch 'wip/synthetic-motion2' 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:

  864f74f... main: Avoid a crash with crossing event handling
  4e4890c... Make gdk_surface_get_device_position return a boolean
  c101ee1... Add a function to synthesize motion events
  a24e746... idle size: Create a synthetic motion after layout

Commits added to the branch:

  b6eb85e... main: Avoid a crash with crossing event handling (*)
  918996b... Broadway: Fix handling of debug nodes (*)
  45046a5... Merge branch 'broadway-debug-nodes' into 'master' (*)
  74a452d... Make gdk_surface_get_device_position return a boolean (*)
  4b1ea7c... broadway: Track the clip region in the renderer (*)
  3b13006... Update Galician translation (*)
  d57e6b7... broadway: Prune fully clipped render nodes (*)
  372db8d... Merge branch 'broadway-prune' into 'master' (*)
  1e4c6cd... Merge branch 'matthiasc/for-master' into 'master' (*)
  62a4a35... x11: Stop using _gdk_device_query_state (*)
  cf5cc51... win32: Stop using _gdk_device_query_state
  da943a3... macos: Stop using _gdk_device_query_state
  6968438... Drop _gdk_device_query_state
  396a60c... broadway: Stop using the query_state vfunc
  e760d4a... wayland: Stop using the query_state vfunc
  a38a698... macos: Stop setting the query_state vfunc
  00e45c0... win32: Stop using the query_state vfunc
  0464caa... x11: Stop setting the query_state vfunc
  80b1678... gdk: Drop the query_state vfunc
  ee06e91... x11: Fix return value of get_device_state
  809eb60... x11: Drop unused argument from query_state
  c7813dd... broadway: Fix return value of get_device_state
  64d35a4... broadway: Drop unused argument from query_state
  eff992a... wayland: Fix return value of get_device_state
  d91c15c... wayland: Drop unused argument from query_state
  8402a57... win32: Fix return value of get_device_state
  76fa8b7... broadway: Fix up surface_at_position
  54253c8... gdk: Cosmetics
  89672f1... Add a function to synthesize motion events
  f2e164a... idle size: Create a synthetic motion after layout

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