void PushRenderer(IVisualElementRenderer renderer)
{
Type rendererType = renderer.GetType();
Stack<IVisualElementRenderer> renderers;
if (!_freeRenderers.TryGetValue(rendererType, out renderers))
_freeRenderers[rendererType] = renderers = new Stack<IVisualElementRenderer>();
renderers.Push(renderer);
}
private void PushRenderer(IVisualElementRenderer renderer)
{
Type type = renderer.GetType();
Stack <IVisualElementRenderer> stack;
if (!this.freeRenderers.TryGetValue(type, out stack))
{
this.freeRenderers[type] = stack = new Stack <IVisualElementRenderer>();
}
stack.Push(renderer);
}
void PushRenderer(IVisualElementRenderer renderer)
{
var rendererType = renderer.GetType();
Stack <IVisualElementRenderer> renderers;
if (!_freeRenderers.TryGetValue(rendererType, out renderers))
{
_freeRenderers[rendererType] = renderers = new Stack <IVisualElementRenderer>();
}
renderers.Push(renderer);
}
protected virtual FrameworkElement GetNativeView([NotNull] Element element)
{
var view = element as VisualElement;
if (view == null)
{
return(null);
}
//Listen renderer change.
ServiceProvider
.AttachedValueProvider
.GetOrAdd(element, "~~#@rendereListener", (el, o) =>
{
BindingServiceProvider.WeakEventManager.Subscribe(el, "Renderer", (IEventListener)o);
return((object)null);
}, this);
IVisualElementRenderer renderer = view.GetRenderer();
if (renderer == null)
{
return(null);
}
var entryRenderer = renderer as EntryRenderer;
if (entryRenderer != null)
{
if (entryRenderer.Element.IsPassword)
{
return(entryRenderer.Control.Children.OfType <PasswordBox>().FirstOrDefault());
}
return(entryRenderer.Control.Children.OfType <PhoneTextBox>().FirstOrDefault());
}
var member = BindingServiceProvider.MemberProvider.GetBindingMember(renderer.GetType(), "Control", true, false);
if (member == null || !member.CanRead)
{
return(null);
}
return(member.GetValue(renderer, null) as FrameworkElement);
}
void PushRenderer(IVisualElementRenderer renderer)
{
var reflectableType = renderer as System.Reflection.IReflectableType;
var rendererType = reflectableType != null?reflectableType.GetTypeInfo().AsType() : renderer.GetType();
if (!_freeRenderers.TryGetValue(rendererType, out Stack <IVisualElementRenderer> renderers))
{
_freeRenderers[rendererType] = renderers = new Stack <IVisualElementRenderer>();
}
renderers.Push(renderer);
}