void ChangeFocusedView(INativeChildView view)
{
var index = responderViewChain.IndexOf(view);
if (index != -1)
{
focusedViewIndex = index;
}
}
void AddWidgetToFocusChain(INativeChildView view)
{
if (responderViewChain.Contains(view))
{
return;
}
responderViewChain.Add(view);
view.Focused -= View_Focused;
view.Focused += View_Focused;
if (focusedViewIndex == -1)
{
focusedViewIndex = 0;
}
}