outlineShadowColorCompat

The current color compat value for the receiver View.

This features allows shadows to be tinted on API levels 21..27, before the native ambient and spot colors were introduced. It's also possible to force this effect on later API levels with the forceOutlineShadowColorCompat property.

The compat mechanism works by tinting a regular black shadow with the given color. While this property's value is set to black, the compat mechanism is disabled, and the native shadow is left to draw normally.

While this feature is active, the receiver's ViewOutlineProvider is wrapped in a custom library implementation. Any user implementations should be set before enabling this feature, or at least before the View attaches to its Window.

When true, the View's intrinsic shadow is always disabled, even if the replacement cannot be drawn, for whatever reason.