+bool AccessibleImpl::IsShowing()
+{
+ Dali::Actor self = Self();
+ if(!self.GetProperty<bool>(Actor::Property::VISIBLE) || self.GetProperty<Vector4>(Actor::Property::WORLD_COLOR).a == 0 || self.GetProperty<bool>(Dali::DevelActor::Property::CULLED))
+ {
+ return false;
+ }
+
+ auto* child = this;
+ auto* parent = dynamic_cast<Toolkit::DevelControl::AccessibleImpl*>(child->GetParent());
+ if(!parent)
+ {
+ return true;
+ }
+
+ auto childExtent = child->GetExtents(Dali::Accessibility::CoordinateType::WINDOW);
+ while(parent)
+ {
+ auto control = Dali::Toolkit::Control::DownCast(parent->Self());
+ if(!control.GetProperty<bool>(Actor::Property::VISIBLE))
+ {
+ return false;
+ }
+ auto clipMode = control.GetProperty(Actor::Property::CLIPPING_MODE).Get<bool>();
+ auto parentExtent = parent->GetExtents(Dali::Accessibility::CoordinateType::WINDOW);
+ if ((clipMode != ClippingMode::DISABLED) && !parentExtent.Intersects(childExtent))
+ {
+ return false;
+ }
+ parent = dynamic_cast<Toolkit::DevelControl::AccessibleImpl*>(parent->GetParent());
+ }
+
+ return true;
+}
+