Android 富文本使用

private static final String USERAGREEMENTWARNTEXT = "同意《某某使用条款》";

 SpannableString spannableString = new SpannableString(USERAGREEMENTWARNTEXT);

        spannableString.setSpan(new ClickableSpan(){
            @Override
            public void onClick(View widget) {
                startActivity(new Intent(mContext,LoongAbroadIUserAgreementOfLoongPayAct.class));
            }

            @Override
            public void updateDrawState(@NonNull TextPaint ds) {
                super.updateDrawState(ds);
                //去掉下划线
                ds.setUnderlineText(false);
            }
        }, 2, USERAGREEMENTWARNTEXT.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        spannableString.setSpan(new ForegroundColorSpan(getResources().getColor(R.color.loong_toolbar)),2, USERAGREEMENTWARNTEXT.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        tvWarnTip.setText(spannableString);
        tvWarnTip.setMovementMethod(LinkMovementMethod.getInstance());