Name: dmR10075 Date: 03/04/2004


Window.setAlwaysOnTop API has been implemented so that user is unable to
tell whether his Window has actually became always-on-top or not. This
is because many platforms don't guaranteely support (even when declared)
the support for always-on-top windows. However, it is very bad practice
to have such an API without the means to get the accomplicity feedback.

I propose to add a new method, Toolkit.isAlwaysOnTopSupported, which
returns either three-state value("supported","not supported","unknown")
or two-state value("supported", "not supported" and "unknown" are
merged).
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