Android中使用jsoup对网页数据的抓取和修改

jsoup在Git上的地址

private String getNewContent(String htmltext){

Document doc= Jsoup.parse(htmltext);
Element elsements= doc.getElementsByTag("body").first();
elsements.attr("style","font-size: 13px;color: #757575;");
Elements elements=doc.getElementsByTag("img");
for (Element element : elements) {
element.attr("width","100%").attr("height","auto");
}

Log.d("VACK", doc.toString());
return doc.toString();
}

webView.loadDataWithBaseURL(null,getNewContent(baseList.getContane()),"text/html", "utf-8", null);