Merge "Media2HTTPConnection: remove hidden API usage, NetworkUtils.numericToInetAddress()"

package android.media;

import android.net.NetworkUtils;

import static android.media.MediaPlayer2.MEDIA_ERROR_UNSUPPORTED;

import android.os.StrictMode;

import android.util.Log;

import java.io.BufferedInputStream;

import java.io.InputStream;

import java.io.IOException;

import java.io.InputStream;

import java.net.CookieHandler;

import java.net.CookieManager;

import java.net.Proxy;

import java.net.URL;

import java.net.HttpURLConnection;

import java.net.InetAddress;

import java.net.MalformedURLException;

import java.net.NoRouteToHostException;

import java.net.ProtocolException;

import java.net.Proxy;

import java.net.URL;

import java.net.UnknownHostException;

import java.net.UnknownServiceException;

import java.util.HashMap;

import java.util.Map;

import static android.media.MediaPlayer2.MEDIA_ERROR_UNSUPPORTED;

/** @hide */

public class Media2HTTPConnection {

    private static final String TAG = "Media2HTTPConnection";

            if (host.equalsIgnoreCase("localhost")) {

                return true;

            }

            if (NetworkUtils.numericToInetAddress(host).isLoopbackAddress()) {

            if (InetAddress.getByName(host).isLoopbackAddress()) {

                return true;

            }

        } catch (IllegalArgumentException iex) {

        } catch (IllegalArgumentException | UnknownHostException e) {

        }

        return false;

    }