Update ResponseInfo to UrlResponseInfo with API review comments.

components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.net;
 
 import android.test.suitebuilder.annotation.LargeTest;
 import android.test.suitebuilder.annotation.SmallTest;
 
 import org.chromium.base.Log;
@@ skipping 73 matching lines @@
                 quicURL, listener, listener.getExecutor(), mActivity.mCronetEngine);
         requestBuilder.build().start();
         listener.blockForDone();
 
         assertEquals(200, listener.mResponseInfo.getHttpStatusCode());
         String expectedContent = "This is a simple text file served by QUIC.\n";
         assertEquals(expectedContent, listener.mResponseAsString);
         assertEquals("quic/1+spdy/3", listener.mResponseInfo.getNegotiatedProtocol());
         // The total received bytes should be larger than the content length, to account for
         // headers.
-        assertTrue(
-                listener.mExtendedResponseInfo.getTotalReceivedBytes() > expectedContent.length());
+        assertTrue(listener.mResponseInfo.getReceivedBytesCount() > expectedContent.length());
 
         // This test takes a long time, since the update will only be scheduled
         // after kUpdatePrefsDelayMs in http_server_properties_manager.cc.
         while (true) {
             Log.i(TAG, "Still waiting for pref file update.....");
             Thread.sleep(10000);
             boolean contains = false;
             try {
                 if (fileContainsString("local_prefs.json", "quic")) break;
             } catch (FileNotFoundException e) {
@@ skipping 15 matching lines @@
         TestUrlRequestListener listener2 = new TestUrlRequestListener();
         requestBuilder =
                 new UrlRequest.Builder(quicURL, listener2, listener2.getExecutor(), newEngine);
         requestBuilder.build().start();
         listener2.blockForDone();
         assertEquals(200, listener2.mResponseInfo.getHttpStatusCode());
         assertEquals(expectedContent, listener2.mResponseAsString);
         assertEquals("quic/1+spdy/3", listener2.mResponseInfo.getNegotiatedProtocol());
         // The total received bytes should be larger than the content length, to account for
         // headers.
-        assertTrue(
-                listener2.mExtendedResponseInfo.getTotalReceivedBytes() > expectedContent.length());
+        assertTrue(listener2.mResponseInfo.getReceivedBytesCount() > expectedContent.length());
     }
 
     // Returns whether a file contains a particular string.
     @SuppressFBWarnings("OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE")
     private boolean fileContainsString(String filename, String content) throws IOException {
         File file = new File(mActivity.getTestStorage() + "/" + filename);
         FileInputStream fileInputStream = new FileInputStream(file);
         byte[] data = new byte[(int) file.length()];
         fileInputStream.read(data);
         fileInputStream.close();
         return new String(data, "UTF-8").contains(content);
     }
 }