private void translateViewIntoPosition(final int x) {
        mPopupView.setFloatOffset(x + mDrawingLocation[0]);
    }
FORCE the popup window to be removed.
You typically calls this when the parent view is being removed from the window to avoid a Window Leak
app/src/main/java/com/duan/musicoco/view/discreteseekbar/internal/PopupIndicator.java