SocialFragment.java 文件源码

@TargetApi(21)
private void setupLogoAnim() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        final ImageView iv = (ImageView) getActivity().findViewById(R.id.io_logo);
        final AnimatedVectorDrawable logoAnim =
                (AnimatedVectorDrawable) getActivity().getDrawable(
                        R.drawable.io_logo_social_anim);
        iv.setImageDrawable(logoAnim);
        logoAnim.start();
        iv.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                logoAnim.start();
            }
        });
    }
}