[gtk] (95 commits) Non-fast-forward update to branch wip/otte/dnd

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/dnd' 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:

  42cdeef... clipboard: Remove return statements from void function
  242b35a... dnd: Ref the GdkDrop during the DND operation
  b98b9f9... dnd: Add GdkDrop base class for GdkDragContext
  865f2dd... drop: Move gdk_drop_read_async() to GdkDrop class
  51a52d6... dnd: Remove GDK_ACTION_DEFAULT and GDK_ACTION_PRIVATE
  3a756e4... dnd: Add gdk_drag_action_is_unique()
  7daf992... wayland: Set correct variable
  e9f6574... x11: Remove unused variables
  4f06c25... dnd: Make actions a private member variable
  5ca8802... dnd: Add gdk_drop_get_actions()
  a54cc47... dnd: Move the gdk_drag_status() function
  9e1e76e... dnd: Rename gdk_drop_finish() => gdk_drag_finish()
  04aa8ed... dnd: Get rid of gtk_drag_finish()
  aac1ca0... dnd: Add gdk_drop_finish()
  a733944... widget: Make GtkWidgetClass::drag_leave() take a GdkDrop
  d5691dc... drop: Add gdk_drop_get_drag()
  8ec4469... dnd: Make drag-data-received use a GdkDrop
  c562490... dnd: Make drag-motion and drag-drop signals use GdkDrop
  e74598f... dnd: Remove GdkDragContext::commit_drag_status() vfunc
  e59dba7... wayland: Fix drop operations for new semantics
  912c853... dnd: Add gdk_event_get_drop()
  0578d90... x11: Don't sneakily allocate memory in initializers
  d030716... display: Don't wake up the main loop anymore
  ebc70ee... drop: Add GdkDrop:surface property
  5169830... drop: Add private API for event emission
  0f0eb44... wayland: Use new DND event emitters
  832b9da... win32: Use new DND event emitters
  ef964f0... x11: Use new DND event emitters
  b5562e4... x11: Refactor DND filter
  2bd0838... events: Make GdkEventDND have a GdkDrop member
  e1fb327... wayland: Remove a bunch of unused functions
  6195ce1... wayland: Split drop context into GdkWaylandDrop
  28f638d... wayland: Get rid of GdkWaylandSelection
  ab85e6b... gdk: Remove leftover type from autocleanup
  e8a06e4... dnd: Move GdkDragAction to gdktypes.h
  1aefac7... wayland: Store the current drag operation
  159a0ad... x11: Find dest drops differently
  026e2c4... x11: Pass the drag source when creating a drop context
  9e2b270... drop: Implement shortcut for local DND
  2517520... GDK W32: Adapt to GdkDrop and GdkDragContext changes
  a57af34... GDK W32: Remove unused files

Commits added to the branch:

  334c791... gesture: Fix get_last_event() docs (*)
  e9765c0... gesture: Fix code snippet (*)
  4d2b39d... gesturemultipress: Don’t fire ::released after ::cancel (*)
  c83441a... gdk: Add a private api to find sandboxes (*)
  60aeb15... x11: Don't set NET_WM_PID when sandboxed (*)
  8b24d59... Merge branch 'gesture-docs' into 'master' (*)
  f4c1a40... widget: Fix example code in doc (*)
  a70f035... GtkWindow: Handle non-square icons with height > width corr (*)
  7a5567b... Merge branch 'patch-1' into 'master' (*)
  4ab3aad... gl renderer: use w axis vector from graphene (*)
  758137b... widget: Add docs for {get,set}_focus_child (*)
  9109b0c... statusbar: Remove priv pointer (*)
  4e9a879... statusbar: Remove garbage from header file (*)
  a3987f3... bin: Remove public GtkBinPrivate typedef (*)
  d53c28b... aspectframe: Remove unused member (*)
  a1e3e9d... colorbutton: Remove priv pointer (*)
  5c24bbf... popover: Add missing close paren in docs (*)
  c0e1044... gdk: Make gdk_surface_move_to_rect public (*)
  3396c5e... SizeRequest: Round px values up for min CSS sizes (*)
  d2d4ea6... Merge branch 'wip/move-to-rect-public' into 'master' (*)
  932e5ea... Fix reference to user styles in gtkstyleprovider.h (*)
  59c8fdf... font-button: Suggest non deprecated function in docs (*)
  46d8c84... Merge branch 'master' into 'master' (*)
  b6c8943... demo: Add the sliding puzzle demo (*)
  ddad5c3... Keep aspect ratio of the image (*)
  547d63d... puzzle: Add a reshuffle button (*)
  a849ffb... Add tweaks (*)
  ebf042d... puzzle: Use plain labels (*)
  1ee23d0... puzzle: Add mouse support (*)
  085368e... Update Galician translation (*)
  cfbba2c... widget: Use priv pointer less (*)
  9d48a95... puzzle: fix some compiler warnings (*)
  6546ef3... picture: Introduce (*)
  45d78f3... video: Use a Picture instead of an Image (*)
  cbd47fa... gtk-demo: Port images demo to use a GtkPicture in places (*)
  7690c2d... gtk-demo: Make sliding puzzle demo use GtkPicture (*)
  f58c556... image: Remove gtk_image_set_keep_aspect_ratio() (*)
  884aaa2... iconhelper: Always size contents to icon size (*)
  896f72d... gtk-demo: Use GtkImages to select the puzzle (*)
  ce62278... clipboard: Remove return statements from void function (*)
  40321d3... x11: Remove useless check (*)
  b7ecfbc... quartz: Remove gtkdnd-quartz.c (*)
  4c96134... dnd: Ref the GdkDrop during the DND operation (*)
  299e2ed... docs: Add GtkEventControllerKey to index (*)
  a34a5df... picture: Don't use g_str_equal() with potential NULLs (*)
  0ee542e... dnd: Add GdkDrop base class for GdkDragContext (*)
  7be144b... drop: Move gdk_drop_read_async() to GdkDrop class (*)
  34c2e1b... dnd: Remove GDK_ACTION_DEFAULT and GDK_ACTION_PRIVATE (*)
  7b2e2d6... dnd: Add gdk_drag_action_is_unique() (*)
  8aadfd7... wayland: Set correct variable (*)
  0c1f739... x11: Remove unused variables (*)
  2d6e88e... dnd: Make actions a private member variable (*)
  b36c5e4... dnd: Add gdk_drop_get_actions() (*)
  63571fc... dnd: Move the gdk_drag_status() function (*)
  ed8423e... dnd: Rename gdk_drop_finish() => gdk_drag_finish() (*)
  60d8380... dnd: Get rid of gtk_drag_finish() (*)
  390012a... dnd: Add gdk_drop_finish() (*)
  b5d8915... widget: Make GtkWidgetClass::drag_leave() take a GdkDrop (*)
  d4b8579... drop: Add gdk_drop_get_drag() (*)
  2a85948... dnd: Make drag-data-received use a GdkDrop (*)
  f40f33a... dnd: Make drag-motion and drag-drop signals use GdkDrop (*)
  e2891cd... dnd: Remove GdkDragContext::commit_drag_status() vfunc (*)
  0964f2b... wayland: Fix drop operations for new semantics (*)
  83af276... dnd: Add gdk_event_get_drop() (*)
  0d78bc7... x11: Don't sneakily allocate memory in initializers (*)
  7f71516... display: Don't wake up the main loop anymore (*)
  41cc232... drop: Add GdkDrop:surface property (*)
  9870688... drop: Add private API for event emission (*)
  7ff9738... wayland: Use new DND event emitters (*)
  de3a0db... win32: Use new DND event emitters (*)
  af70ca4... x11: Use new DND event emitters (*)
  70ef32b... x11: Refactor DND filter (*)
  1413ce1... events: Make GdkEventDND have a GdkDrop member (*)
  3c4d135... wayland: Remove a bunch of unused functions (*)
  cde1ee8... wayland: Split drop context into GdkWaylandDrop (*)
  31e850c... wayland: Get rid of GdkWaylandSelection (*)
  637d5d6... gdk: Remove leftover type from autocleanup (*)
  58a6c8f... dnd: Move GdkDragAction to gdktypes.h (*)
  bce4305... wayland: Store the current drag operation (*)
  431f78a... x11: Find dest drops differently (*)
  8d1bdce... x11: Pass the drag source when creating a drop context (*)
  209ceaa... drop: Implement shortcut for local DND (*)
  604a85b... dnd: Add read_value() and read_text() functions to GdkDrop (*)
  ad7d4ac... GDK W32: Adapt to GdkDrop and GdkDragContext changes (*)
  bdc37cf... GDK W32: Remove unused files (*)
  00a1716... x11: Replace the hardcoded DND filter (*)
  7769be2... dnd: Implement gtk_drag_get_source_widget() differently (*)
  b8b9cc3... dnd: Remove gdk_drag_context_get_dest_surface() (*)
  3939ac4... broadway: Remove unused variable
  178a569... x11: switch a bunch of variable types
  9d79769... x11: Remove unused argument
  20c7a74... x11: Change the way local Drop => Drag is shortcut
  655d886... x11: Handle events on drag side differently
  42ebcf2... imcontext: Make size arguments be gsize and not int
  5a1e783... x11: Split drag and drop contexts

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