TimerView.java 文件源码

public void startTimer(){
    if(!isBegin){
        isBegin = true;
        timerview.setBackground(getResources().getDrawable(R.drawable.shape_bo_grey_cccccc_r4dp));
        timerview.setTextColor(ColorStateList.valueOf(ContextCompat.getColor(getContext(),R.color.grey_cccccc)));
        new CountDownTimer(60000, 1000) {
            @Override
            public void onTick(long millisUntilFinished) {
                timerview.setText(millisUntilFinished/1000 + "s");
            }

            @Override
            public void onFinish() {
                timerview.setBackground(getResources().getDrawable(R.drawable.shape_bo_white_r4dp));
                timerview.setTextColor(ColorStateList.valueOf(ContextCompat.getColor(getContext(),R.color.white)));
                timerview.setText("获取验证码");
                isBegin = false;
            }
        }.start();
    }
}