ECardFlow.java 文件源码

private void initSwitchSpeed(float scrollFactor) {
    try {
        Class<?> viewpager = ViewPager.class;
        Field scroller = viewpager.getDeclaredField("mScroller");
        scroller.setAccessible(true);
        Field interpolator = viewpager.getDeclaredField("sInterpolator");
        interpolator.setAccessible(true);

        mScroller = new ScrollerCustomDuration(getContext(),
                (Interpolator) interpolator.get(null));
        mScroller.setScrollFactor(scrollFactor);
        scroller.set(this, mScroller);
    } catch (Exception e) {

    }
}