protected override void PrepareMeasureContainers()
{
if (CurrentContainerView != null)
{
CurrentContainerView.Measure(Size.Empty); // Available size is ignored when preparing blocks
}
}
private Size FinalizeMeasure()
{
foreach (var scalarBinding in ScalarBindings)
{
// Resizing auto size binding should invalidate measure, the binding should only be measured with infinity length, which was done in previous PrepareMeasure.
if (scalarBinding.IsAutoSize)
{
continue;
}
for (int i = 0; i < scalarBinding.FlowRepeatCount; i++)
{
var element = scalarBinding[i];
element.Measure(GetSize(scalarBinding));
}
}
if (IsCurrentContainerViewIsolated)
{
CurrentContainerView.Measure(GetSize(CurrentContainerView));
}
for (int i = 0; i < ContainerViewList.Count; i++)
{
var containerView = ContainerViewList[i];
containerView.Measure(GetSize(containerView));
}
return(MeasuredSize);
}