State value for Android.Graphics.Drawables.StateListDrawable, indicating that the Drawable is in a view that is hardware accelerated. This means that the device can at least render a full-screen scaled bitmap with one layer of text and bitmaps composited on top of it at 60fps. When this is set, the colorBackgroundCacheHint will be ignored even if it specifies a solid color, since that optimization is not needed.

Must be a boolean value, either "true" or "false".

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

[Android Documentation]