String str="ここにテキストが入ります... http://stackoverflow.com/questions/14576507/android-how-to-display-links-in-webview-like-this
";
ArrayList<String> myArray = new ArrayList<String>();
myArray.add( "<!DOCTYPE HTML><!-- created HTML PAGE -->");
myArray.add("<head> ");
myArray.add("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" width=100%>");
myArray.add("<meta name=\"viewport\" content=\"width=device-width\">");
myArray.add("<style>");
myArray.add(" p { font-family:Arial, Helvetica, sans-serif;}");
myArray.add("</style>");
myArray.add("</head> ");
myArray.add("<body style=\"background-color: transparent; margin-left:5%; margin-right:5%; \">");
myArray.add("<div >");
Spannable sp = new SpannableString(str);
Linkify.addLinks(sp, Linkify.ALL);
str = Html.toHtml(sp) ;
myArray.add(str);
String myFullString = myArray.toString().replace("[", "").replace("]", "").replace(",", "\n").replace("<", "<").replace(">", ">");
mWebView.loadDataWithBaseURL("about:blank", myFullString ,"text/html", "utf-8", null);