AbstractTabSwitcherLayout.java 文件源码

@Override
public final void onFling(final float distance, final long duration) {
    if (dragHandler != null) {
        flingAnimation = new FlingAnimation(distance);
        flingAnimation.setFillAfter(true);
        flingAnimation.setAnimationListener(createFlingAnimationListener());
        flingAnimation.setDuration(duration);
        flingAnimation.setInterpolator(new DecelerateInterpolator());
        getTabSwitcher().startAnimation(flingAnimation);
        logger.logVerbose(getClass(),
                "Started fling animation using a distance of " + distance +
                        " pixels and a duration of " + duration + " milliseconds");
    }
}