Adornments = too many Views

[tig]

I knew this would happen and there'd be a time to pay the piper... I think that time has come.

When I designed Adornments I decide to not lazy create them. As a result every View has 4 Views (6 if ShadowStyle is enabled).

The memory footprint of this is not huge, but material.

There is a perf it on shutdown in DEBUG:

VIa UI Catalog:

As part of

• Finish Adornments (master Issue)  #2994

We will need to refactor Adornments so that they are created lazily.