protected void onPostTransform(View view, float position) {
        if(mCustomAnimationInterface != null){
            if(position == -1 || position == 1){
                mCustomAnimationInterface.onCurrentItemDisappear(view);
                isApp = true;
            }else if(position == 0){
                mCustomAnimationInterface.onNextItemAppear(view);
                isDis = true;
            }
            if(isApp && isDis){
                h.clear();
                isApp = false;
                isDis = false;
            }
        }
    }
Called each {@link #transformPage(View, float)} call after {@link #onTransform(View, float)} is finished.

@param view
@param position
library/src/main/java/com/daimajia/slider/library/Transformers/BaseTransformer.java