RE: Visible controls updates

> "provide a visible indication of where the components are available, or how they can be revealed"

In a little role-reversal, I'm concerned about the testability of that.

Just some examples that came up during conversation:

  *   A video can itself be the indicator, whereas reading the above I think people would then require an icon to indicate the video controls.
  *   A menu button can be the indicator, but it wasn't the intent to require an icon as well.
  *   The "or" sets up some odd situations, where you could say how to reveal something without saying where it is.

So my question is whether it is worth complicating it further, or we set a baseline of providing an indicator and the people implementing can choose the best option in their scenario.

Cheers,

-Alastair