[mutter/gnome-40] cursor-renderer: Remove meta_cursor_renderer_is_overlay_visible

[Jonas Ådahl <jadahl src gnome org>]

commit 0861c97d06cdfa065a342ddfa469bf2073867090
Author: Michel Dänzer <mdaenzer redhat com>
Date:   Fri Jun 25 18:47:46 2021 +0200

    cursor-renderer: Remove meta_cursor_renderer_is_overlay_visible
    
    Not used anymore.
    
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1914>
    (cherry picked from commit 3059d3ffc881e8fbe133238a401492313d75ae8a)

 src/backends/meta-cursor-renderer.c | 12 ------------
 src/backends/meta-cursor-renderer.h |  2 --
 2 files changed, 14 deletions(-)
---
diff --git a/src/backends/meta-cursor-renderer.c b/src/backends/meta-cursor-renderer.c
index 3353b17d3d..5ed0fb8fcd 100644
--- a/src/backends/meta-cursor-renderer.c
+++ b/src/backends/meta-cursor-renderer.c
@@ -470,18 +470,6 @@ meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer)
   return priv->overlay_cursor;
 }
 
-gboolean
-meta_cursor_renderer_is_overlay_visible (MetaCursorRenderer *renderer)
-{
-  MetaCursorRendererPrivate *priv =
-    meta_cursor_renderer_get_instance_private (renderer);
-
-  if (!priv->stage_overlay)
-    return FALSE;
-
-  return meta_overlay_is_visible (priv->stage_overlay);
-}
-
 ClutterInputDevice *
 meta_cursor_renderer_get_input_device (MetaCursorRenderer *renderer)
 {
diff --git a/src/backends/meta-cursor-renderer.h b/src/backends/meta-cursor-renderer.h
index f6de01bfbc..89a73aef11 100644
--- a/src/backends/meta-cursor-renderer.h
+++ b/src/backends/meta-cursor-renderer.h
@@ -66,8 +66,6 @@ void meta_cursor_renderer_force_update (MetaCursorRenderer *renderer);
 
 MetaCursorSprite * meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer);
 
-gboolean meta_cursor_renderer_is_overlay_visible (MetaCursorRenderer *renderer);
-
 graphene_rect_t meta_cursor_renderer_calculate_rect (MetaCursorRenderer *renderer,
                                                      MetaCursorSprite   *cursor_sprite);