[Wayland] Remove deprecated and obsolete protocols (#729)

* remove gtk-primary-selection protocol

It's replaced by the standard primary-selection-v1 protocol

* remove wl-shell protocol

It's deprecated for a long time and replaced by xdg-shell

* remove deprecated gtk-text-input protocol

This protocol is deprecated, removed from GTK 3 & 4 and replaced
by the text-input-unstable-v3

* remove deprecated xdg-shel-unstable-v6 protocol

This protocol is obsolete and replaced by the xdg-shell stable

---------

Co-authored-by: Michael Webster <[email protected]>

Author: Sunderland93

clutter/clutter/cally/cally-actor.h

@@ -89,8 +89,6 @@ struct _CallyActor
 /**
  * CallyActorClass:
  * @notify_clutter: Signal handler for notify signal on Clutter actor
- * @focus_clutter: Signal handler for key-focus-in and key-focus-out
- *   signal on Clutter actor. This virtual functions is deprecated.
  * @add_actor: Signal handler for actor-added signal on
  *   ClutterContainer interface
  * @remove_actor: Signal handler for actor-added signal on
@@ -110,9 +108,6 @@ struct _CallyActorClass
   void     (*notify_clutter) (GObject    *object,
                               GParamSpec *pspec);
 
-  gboolean (*focus_clutter)  (ClutterActor *actor,
-                              gpointer      data);
-
   gint     (*add_actor)      (ClutterActor *container,
                               ClutterActor *actor,
                               gpointer      data);

src/core/window-private.h

@@ -518,8 +518,8 @@ struct _MetaWindow
    * For X11 windows, this matches XGetGeometry of the toplevel.
    *
    * For Wayland windows, the position matches the position of the
-   * surface associated with shell surface (wl_shell_surface, xdg_surface
-   * etc). The size matches the size surface size as displayed in the stage.
+   * surface associated with shell surface (xdg_surface etc).
+   * The size matches the size surface size as displayed in the stage.
    */
   MetaRectangle buffer_rect;
 

src/meson.build

@@ -500,20 +500,14 @@ if have_wayland
     'wayland/meta-wayland-data-device.h',
     'wayland/meta-wayland-data-device-primary.c',
     'wayland/meta-wayland-data-device-primary.h',
-    'wayland/meta-wayland-data-device-primary-legacy.c',
-    'wayland/meta-wayland-data-device-primary-legacy.h',
     'wayland/meta-wayland-data-offer.c',
     'wayland/meta-wayland-data-offer.h',
     'wayland/meta-wayland-data-offer-primary.c',
     'wayland/meta-wayland-data-offer-primary.h',
-    'wayland/meta-wayland-data-offer-primary-legacy.c',
-    'wayland/meta-wayland-data-offer-primary-legacy.h',
     'wayland/meta-wayland-data-source.c',
     'wayland/meta-wayland-data-source.h',
     'wayland/meta-wayland-data-source-primary.c',
     'wayland/meta-wayland-data-source-primary.h',
-    'wayland/meta-wayland-data-source-primary-legacy.c',
-    'wayland/meta-wayland-data-source-primary-legacy.h',
     'wayland/meta-wayland-dma-buf.c',
     'wayland/meta-wayland-dma-buf.h',
     'wayland/meta-wayland-dnd-surface.c',
@@ -531,8 +525,6 @@ if have_wayland
     'wayland/meta-wayland-keyboard.h',
     'wayland/meta-wayland-legacy-xdg-foreign.c',
     'wayland/meta-wayland-legacy-xdg-foreign.h',
-    'wayland/meta-wayland-legacy-xdg-shell.c',
-    'wayland/meta-wayland-legacy-xdg-shell.h',
     'wayland/meta-wayland-outputs.c',
     'wayland/meta-wayland-outputs.h',
     'wayland/meta-wayland-pointer.c',
@@ -578,8 +570,6 @@ if have_wayland
     'wayland/meta-wayland-tablet-tool.h',
     'wayland/meta-wayland-text-input.c',
     'wayland/meta-wayland-text-input.h',
-    'wayland/meta-wayland-text-input-legacy.c',
-    'wayland/meta-wayland-text-input-legacy.h',
     'wayland/meta-wayland-touch.c',
     'wayland/meta-wayland-touch.h',
     'wayland/meta-wayland-types.h',
@@ -588,8 +578,6 @@ if have_wayland
     'wayland/meta-wayland-viewporter.h',
     'wayland/meta-wayland-window-configuration.c',
     'wayland/meta-wayland-window-configuration.h',
-    'wayland/meta-wayland-wl-shell.c',
-    'wayland/meta-wayland-wl-shell.h',
     'wayland/meta-wayland-xdg-foreign.c',
     'wayland/meta-wayland-xdg-foreign.h',
     'wayland/meta-wayland-xdg-foreign-private.h',
@@ -804,9 +792,7 @@ if have_wayland
   #  - protocol stability ('private', 'stable' or 'unstable')
   #  - protocol version (if stability is 'unstable')
   wayland_protocols = [
-    ['gtk-primary-selection', 'private', ],
     ['gtk-shell', 'private', ],
-    ['gtk-text-input', 'private', ],
     ['keyboard-shortcuts-inhibit', 'unstable', 'v1', ],
     ['linux-dmabuf', 'unstable', 'v1', ],
     ['pointer-constraints', 'unstable', 'v1', ],
@@ -819,7 +805,6 @@ if have_wayland
     ['xdg-foreign', 'unstable', 'v1', ],
     ['xdg-foreign', 'unstable', 'v2', ],
     ['xdg-output', 'unstable', 'v1', ],
-    ['xdg-shell', 'unstable', 'v6', ],
     ['xdg-shell', 'stable', ],
     ['xwayland-keyboard-grab', 'unstable', 'v1', ],
   ]