@Override
    public void transformPage(View view, float position) {
        onPreTransform(view, position);
        onTransform(view, position);
        onPostTransform(view, position);
    }
Called each {@link #transformPage(View, float)}.

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