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增加HTMLUtils
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[email protected] committed Jul 17, 2017
1 parent 0275a72 commit ae1a709
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package com.jingewenku.abrahamcaijin.commonutil;

/**
* @Description:主要功能:html标签管理类
* @Prject: CommonUtilLibrary
* @Package: com.jingewenku.abrahamcaijin.commonutil
* @author: AbrahamCaiJin
* @date: 2017年05月24日 18:15
* @Copyright: 个人版权所有
* @Company:
* @version: 1.0.0
*/

public class HtmlUtils {
/**
* 为给定的字符串添加HTML红色标记,当使用Html.fromHtml()方式显示到TextView 的时候其将是红色的
* @param string 给定的字符串
* @return
*/
public static String addHtmlRedFlag(String string){
return "<font color=\"red\">"+string+"</font>";
}

/**
* 将给定的字符串中所有给定的关键字标红
* @param sourceString 给定的字符串
* @param keyword 给定的关键字
* @return 返回的是带Html标签的字符串,在使用时要通过Html.fromHtml()转换为Spanned对象再传递给TextView对象
*/
public static String keywordMadeRed(String sourceString, String keyword){
String result = "";
if(sourceString != null && !"".equals(sourceString.trim())){
if(keyword != null && !"".equals(keyword.trim())){
result = sourceString.replaceAll(keyword, "<font color=\"red\">"+keyword+"</font>");
}else{
result = sourceString;
}
}
return result;
}
}

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