Android 给TextView的内容 添加跳转无下划线

String url = data.blockChainUrl; //https or http url SpannableStringBuilder builder = new SpannableStringBuilder(""); int start = builder.length(); String content = mContext.getResources().getString(R.string.block_chain_query); //填充字体颜色 builder.append(content); int end = builder.length(); builder.setSpan(new URLSpanNoUnderline(url) { @Override public void onClick(View widget) { super.onClick(widget); } }, start, end, Spanned.SPAN_INCLUSIVE_INCLUSIVE); builder.setSpan(new ForegroundColorSpan(ContextCompat.getColor(mContext, R.color.color_a5ef44)), 0, end, Spanned.SPAN_INCLUSIVE_INCLUSIVE); mBlockChainQuery.setText(builder); //必须有的set mBlockChainQuery.setMovementMethod(LinkMovementMethod.getInstance());

//自定义一个URLSpan

class URLSpanNoUnderline extends URLSpan {
        public URLSpanNoUnderline(String url) {
            super(url);
        }
       @Override
        public void updateDrawState(TextPaint ds) {
            super.updateDrawState(ds);
            ds.setUnderlineText(false);
                        //you  self
        }
    }