[Android] 由圖片網址解圖為Bitmap. Decode an Image to Bitmap by its URL on internet

This is how to decode an image to Bitmap by its URL on internet.

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import java.io.InputStream;
import java.net.URL;

String mImgUrl = "http://url.to.your.image.on.internet";
Bitmap bm = BitmapFactory.decodeStream((InputStream) new URL(mImgUrl).getContent());

[Android] 從網路下載資料到字串. Download a String from internet

This is a Util class to download a string from internet.

Usage:

ConnectivityManager connMgr = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
String myString = Utils.downloadUrl("http://change.this.to.your.url", connMgr);