Android之读取网络上图片
String uriPic = "http://lh3.ggpht.com/_s354WAuIc9E/" + "R_DpW4Rzj-I/AAAAAAAAAsc/Ox73tdxGLSw/logo.jpg";
/* new URL对象将网址传入 */
URL imageUrl = new URL(uriPic);
/* 取得联机 */
HttpURLConnection conn = (HttpURLConnection) imageUrl .openConnection();
conn.connect();
/* 取得回传的InputStream */
InputStream is = conn.getInputStream();
/* 将InputStream变成Bitmap */
bitmap = BitmapFactory.decodeStream(is);
/* 关闭InputStream */
is.close();