compositor: Drop unused private functions

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3492>

src/compositor/meta-background-actor-private.h

@@ -1,7 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-#pragma once
-
-#include "meta/meta-background-actor.h"
-
-MtkRegion *meta_background_actor_get_clip_region (MetaBackgroundActor *self);

src/compositor/meta-background-actor.c

@@ -21,10 +21,9 @@
 
 #include "config.h"
 
-#include "compositor/meta-background-actor-private.h"
 #include "compositor/meta-background-content-private.h"
-
 #include "compositor/meta-cullable.h"
+#include "meta/meta-background-actor.h"
 
 enum
 {
@@ -193,20 +192,3 @@ cullable_iface_init (MetaCullableInterface *iface)
   iface->cull_unobscured = meta_background_actor_cull_unobscured;
   iface->cull_redraw_clip = meta_background_actor_cull_redraw_clip;
 }
-
-/**
- * meta_background_actor_get_clip_region:
- * @self: a #MetaBackgroundActor
- *
- * Return value (transfer none): a #MtkRegion that represents the part of
- * the background not obscured by other #MetaBackgroundActor or
- * #MetaWindowActor objects.
- */
-MtkRegion *
-meta_background_actor_get_clip_region (MetaBackgroundActor *self)
-{
-  if (!self->content)
-    return NULL;
-
-  return meta_background_content_get_clip_region (self->content);
-}

src/compositor/meta-dnd-private.h

@@ -21,5 +21,3 @@
 #include "meta/meta-dnd.h"
 
 MetaDnd * meta_dnd_new (MetaBackend *backend);
-
-MetaBackend * meta_dnd_get_backend (MetaDnd *dnd);

src/compositor/meta-dnd.c

@@ -117,14 +117,6 @@ meta_dnd_new (MetaBackend *backend)
   return dnd;
 }
 
-MetaBackend *
-meta_dnd_get_backend (MetaDnd *dnd)
-{
-  MetaDndPrivate *priv = meta_dnd_get_instance_private (dnd);
-
-  return priv->backend;
-}
-
 #ifdef HAVE_X11
 void
 meta_dnd_init_xdnd (MetaX11Display *x11_display)
@@ -252,8 +244,8 @@ meta_dnd_handle_xdnd_event (MetaBackend       *backend,
 static MetaWaylandDataDevice *
 data_device_from_dnd (MetaDnd *dnd)
 {
-  MetaBackend *backend = meta_dnd_get_backend (dnd);
+  MetaDndPrivate *priv = meta_dnd_get_instance_private (dnd);
-  MetaContext *context = meta_backend_get_context (backend);
+  MetaContext *context = meta_backend_get_context (priv->backend);
   MetaWaylandCompositor *compositor =
     meta_context_get_wayland_compositor (context);
 

src/compositor/meta-feedback-actor-private.h

@@ -44,11 +44,6 @@ struct _MetaFeedbackActorClass
   ClutterActorClass parent_class;
 };
 
-
-ClutterActor * meta_feedback_actor_new (MetaCompositor *compositor,
-                                        float           anchor_x,
-                                        float           anchor_y);
-
 void meta_feedback_actor_set_anchor (MetaFeedbackActor *actor,
                                      float              anchor_x,
                                      float              anchor_y);

src/compositor/meta-feedback-actor.c

@@ -196,29 +196,6 @@ meta_feedback_actor_init (MetaFeedbackActor *self)
   clutter_actor_set_reactive (CLUTTER_ACTOR (self), FALSE);
 }
 
-/**
- * meta_feedback_actor_new:
- *
- * Creates a new actor to draw the current drag and drop surface.
- *
- * Return value: the newly created background actor
- */
-ClutterActor *
-meta_feedback_actor_new (MetaCompositor *compositor,
-                         float           anchor_x,
-                         float           anchor_y)
-{
-  MetaFeedbackActor *self;
-
-  self = g_object_new (META_TYPE_FEEDBACK_ACTOR,
-                       "compositor", compositor,
-                       "anchor-x", anchor_x,
-                       "anchor-y", anchor_y,
-                       NULL);
-
-  return CLUTTER_ACTOR (self);
-}
-
 void
 meta_feedback_actor_set_anchor (MetaFeedbackActor *self,
                                 float              anchor_x,

src/compositor/meta-later-private.h

@@ -20,5 +20,3 @@
 #include "meta/types.h"
 
 MetaLaters * meta_laters_new (MetaCompositor *compositor);
-
-void meta_laters_free (MetaLaters *laters);

src/compositor/meta-shaped-texture-private.h

@@ -51,7 +51,6 @@ void meta_shaped_texture_set_viewport_dst_size (MetaShapedTexture *stex,
 void meta_shaped_texture_reset_viewport_dst_size (MetaShapedTexture *stex);
 void meta_shaped_texture_set_buffer_scale (MetaShapedTexture *stex,
                                            int                buffer_scale);
-int meta_shaped_texture_get_buffer_scale (MetaShapedTexture *stex);
 
 gboolean meta_shaped_texture_update_area (MetaShapedTexture *stex,
                                           int                x,

src/compositor/meta-shaped-texture.c

@@ -1535,14 +1535,6 @@ meta_shaped_texture_set_buffer_scale (MetaShapedTexture *stex,
   invalidate_size (stex);
 }
 
-int
-meta_shaped_texture_get_buffer_scale (MetaShapedTexture *stex)
-{
-  g_return_val_if_fail (META_IS_SHAPED_TEXTURE (stex), 1.0);
-
-  return stex->buffer_scale;
-}
-
 /**
  * meta_shaped_texture_get_width:
  * @stex: A #MetaShapedTexture

src/compositor/meta-window-actor-private.h

@@ -70,8 +70,6 @@ MetaWindowActorChanges meta_window_actor_sync_actor_geometry (MetaWindowActor *s
                                                               gboolean         did_placement);
 
 void     meta_window_actor_update_opacity      (MetaWindowActor *self);
-void     meta_window_actor_mapped              (MetaWindowActor *self);
-void     meta_window_actor_unmapped            (MetaWindowActor *self);
 void     meta_window_actor_sync_updates_frozen (MetaWindowActor *self);
 
 META_EXPORT_TEST

src/meson.build

@@ -294,7 +294,6 @@ mutter_sources = [
   'compositor/edge-resistance.c',
   'compositor/edge-resistance.h',
   'compositor/meta-background-actor.c',
-  'compositor/meta-background-actor-private.h',
   'compositor/meta-background-content.c',
   'compositor/meta-background-content-private.h',
   'compositor/meta-background.c',