- left
- The left coordinate of the rectangle to invalidate.
- top
- The top coordinate of the rectangle to invalidate.
- right
- The right coordinate of the rectangle to invalidate.
- bottom
- The bottom coordinate of the rectangle to invalidate.
Cause an invalidate of the specified area to happen on the next animation time step, typically the next display frame.
This method can be invoked from outside of the UI thread only when this View is attached to a window.