clutter: Drop unused API

clutter_stage_*_get_clip_region_bounds() is no longer used and may be
removed.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/867

clutter/clutter/clutter-stage-window.c

@@ -249,23 +249,6 @@ _clutter_stage_window_get_redraw_clip (ClutterStageWindow *window)
   return NULL;
 }
 
-gboolean
-_clutter_stage_window_get_redraw_clip_bounds (ClutterStageWindow    *window,
-                                              cairo_rectangle_int_t *stage_clip)
-{
-  cairo_region_t *redraw_clip;
-
-  g_return_val_if_fail (CLUTTER_IS_STAGE_WINDOW (window), FALSE);
-
-  redraw_clip = _clutter_stage_window_get_redraw_clip (window);
-  if (!redraw_clip)
-    return FALSE;
-
-  cairo_region_get_extents (redraw_clip, stage_clip);
-  cairo_region_destroy (redraw_clip);
-  return TRUE;
-}
-
 void
 _clutter_stage_window_set_accept_focus (ClutterStageWindow *window,
                                         gboolean            accept_focus)

clutter/clutter/clutter-stage-window.h

@@ -98,8 +98,6 @@ void              _clutter_stage_window_add_redraw_clip         (ClutterStageWin
                                                                  cairo_rectangle_int_t *stage_clip);
 gboolean          _clutter_stage_window_has_redraw_clips        (ClutterStageWindow    *window);
 gboolean          _clutter_stage_window_ignoring_redraw_clips   (ClutterStageWindow    *window);
-gboolean          _clutter_stage_window_get_redraw_clip_bounds  (ClutterStageWindow    *window,
-                                                                 cairo_rectangle_int_t *clip);
 cairo_region_t *  _clutter_stage_window_get_redraw_clip         (ClutterStageWindow    *window);
 
 void              _clutter_stage_window_set_accept_focus        (ClutterStageWindow *window,

clutter/clutter/clutter-stage.c

@@ -1629,41 +1629,6 @@ clutter_stage_get_redraw_clip (ClutterStage *stage)
   return cairo_region_create_rectangle (&clip);
 }
 
-/**
- * clutter_stage_get_redraw_clip_bounds:
- * @stage: A #ClutterStage
- * @clip: (out caller-allocates): Return location for the clip bounds
- *
- * Gets the bounds of the current redraw for @stage in stage pixel
- * coordinates. E.g., if only a single actor has queued a redraw then
- * Clutter may redraw the stage with a clip so that it doesn't have to
- * paint every pixel in the stage. This function would then return the
- * bounds of that clip. An application can use this information to
- * avoid some extra work if it knows that some regions of the stage
- * aren't going to be painted. This should only be called while the
- * stage is being painted. If there is no current redraw clip then
- * this function will set @clip to the full extents of the stage.
- *
- * Since: 1.8
- */
-void
-clutter_stage_get_redraw_clip_bounds (ClutterStage          *stage,
-                                      cairo_rectangle_int_t *clip)
-{
-  ClutterStagePrivate *priv;
-
-  g_return_if_fail (CLUTTER_IS_STAGE (stage));
-  g_return_if_fail (clip != NULL);
-
-  priv = stage->priv;
-
-  if (!_clutter_stage_window_get_redraw_clip_bounds (priv->impl, clip))
-    {
-      /* Set clip to the full extents of the stage */
-      _clutter_stage_window_get_geometry (priv->impl, clip);
-    }
-}
-
 static ClutterActor *
 _clutter_stage_do_pick_on_view (ClutterStage     *stage,
                                 float             x,

clutter/clutter/clutter-stage.h

@@ -206,9 +206,6 @@ guchar *        clutter_stage_read_pixels                       (ClutterStage
                                                                  gint                   height);
 
 CLUTTER_EXPORT
-void            clutter_stage_get_redraw_clip_bounds            (ClutterStage          *stage,
-                                                                 cairo_rectangle_int_t *clip);
-CLUTTER_EXPORT
 cairo_region_t * clutter_stage_get_redraw_clip                  (ClutterStage          *stage);
 CLUTTER_EXPORT
 void            clutter_stage_ensure_viewport                   (ClutterStage          *stage);