remove unused signals in AnimationBezierTrackEdit

editor/animation_bezier_editor.cpp

@@ -1672,17 +1672,8 @@ void AnimationBezierTrackEdit::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("_update_locked_tracks_after"), &AnimationBezierTrackEdit::_update_locked_tracks_after);
 	ClassDB::bind_method(D_METHOD("_bezier_track_insert_key"), &AnimationBezierTrackEdit::_bezier_track_insert_key);
 
-	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position")));
-	ADD_SIGNAL(MethodInfo("remove_request", PropertyInfo(Variant::INT, "track")));
-	ADD_SIGNAL(MethodInfo("insert_key", PropertyInfo(Variant::FLOAT, "offset")));
 	ADD_SIGNAL(MethodInfo("select_key", PropertyInfo(Variant::INT, "index"), PropertyInfo(Variant::BOOL, "single"), PropertyInfo(Variant::INT, "track")));
 	ADD_SIGNAL(MethodInfo("clear_selection"));
-	ADD_SIGNAL(MethodInfo("close_request"));
-
-	ADD_SIGNAL(MethodInfo("move_selection_begin"));
-	ADD_SIGNAL(MethodInfo("move_selection", PropertyInfo(Variant::FLOAT, "offset")));
-	ADD_SIGNAL(MethodInfo("move_selection_commit"));
-	ADD_SIGNAL(MethodInfo("move_selection_cancel"));
 }
 
 AnimationBezierTrackEdit::AnimationBezierTrackEdit() {

editor/animation_track_editor.cpp

@@ -6610,7 +6610,6 @@ AnimationTrackEditor::AnimationTrackEditor() {
 	bezier_edit->set_timeline(timeline);
 	bezier_edit->hide();
 	bezier_edit->set_v_size_flags(SIZE_EXPAND_FILL);
-	bezier_edit->connect("close_request", callable_mp(this, &AnimationTrackEditor::_cancel_bezier_edit));
 
 	timeline_vbox->set_custom_minimum_size(Size2(0, 150) * EDSCALE);