Transform: don't inspect all scene objects in poll

From fix for T66311, c6a199e2542b4

Poll functions should never loop over entire scene,
in this case behave as other transform operators,
only checking the active screen.

1 files changed, 1 insertions, 23 deletions

diff --git a/source/blender/editors/transform/transform_ops.c b/source/blender/editors/transform/transform_ops.c
index 60518e34990..e038a2bf79e 100644
--- a/source/blender/editors/transform/transform_ops.c
+++ b/source/blender/editors/transform/transform_ops.c
@@ -755,28 +755,6 @@ static void TRANSFORM_OT_resize(struct wmOperatorType *ot)
                            P_OPTIONS | P_GPENCIL_EDIT | P_CENTER);
 }
 
-static bool skin_resize_poll(bContext *C)
-{
-  uint objects_len = 0;
-  Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data(
-      CTX_data_view_layer(C), CTX_wm_view3d(C), &objects_len);
-
-  bool ok = false;
-
-  for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
-    Object *obedit = objects[ob_index];
-    if (obedit->type == OB_MESH) {
-      BMEditMesh *em = BKE_editmesh_from_object(obedit);
-      if (em && CustomData_has_layer(&em->bm->vdata, CD_MVERT_SKIN)) {
-        ok = true;
-      }
-    }
-  }
-  MEM_freeN(objects);
-
-  return ok;
-}
-
 static void TRANSFORM_OT_skin_resize(struct wmOperatorType *ot)
 {
   /* identifiers */
@@ -790,7 +768,7 @@ static void TRANSFORM_OT_skin_resize(struct wmOperatorType *ot)
   ot->exec = transform_exec;
   ot->modal = transform_modal;
   ot->cancel = transform_cancel;
-  ot->poll = skin_resize_poll;
+  ot->poll = ED_operator_screenactive;
   ot->poll_property = transform_poll_property;
 
   RNA_def_float_vector(