Move Cronet metrics-related classes into their own files

components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java

 // Copyright 2014 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.impl;
 
 import android.content.Context;
 import android.os.Build;
 import android.os.ConditionVariable;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Process;
 import android.util.Log;
 
 import org.chromium.base.ObserverList;
 import org.chromium.base.VisibleForTesting;
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.base.annotations.JNINamespace;
 import org.chromium.base.annotations.NativeClassQualifiedName;
 import org.chromium.base.annotations.UsedByReflection;
 import org.chromium.net.BidirectionalStream;
 import org.chromium.net.CronetEngine;
 import org.chromium.net.NetworkQualityRttListener;
 import org.chromium.net.NetworkQualityThroughputListener;
+import org.chromium.net.RequestFinishedInfo;
 import org.chromium.net.RequestFinishedListener;
 import org.chromium.net.UrlRequest;
 import org.chromium.net.urlconnection.CronetHttpURLConnection;
 import org.chromium.net.urlconnection.CronetURLStreamHandlerFactory;
 
 import java.net.Proxy;
 import java.net.URL;
 import java.net.URLConnection;
 import java.net.URLStreamHandlerFactory;
 import java.util.ArrayList;
@@ skipping 434 matching lines @@
     }
 
     @SuppressWarnings("unused")
     @CalledByNative
     private void onGetCertVerifierData(String certVerifierData) {
         mCertVerifierData = certVerifierData;
         mWaitGetCertVerifierDataComplete.open();
     }
 
     void reportFinished(final CronetUrlRequest request) {
-        final UrlRequestInfo requestInfo = request.getRequestInfo();
+        final RequestFinishedInfo requestInfo = request.getRequestInfo();
         ArrayList<RequestFinishedListener> currentListeners;
         synchronized (mFinishedListenerLock) {
             currentListeners = new ArrayList<RequestFinishedListener>(mFinishedListenerList);
         }
         for (final RequestFinishedListener listener : currentListeners) {
             Runnable task = new Runnable() {
                 @Override
                 public void run() {
                     listener.onRequestFinished(requestInfo);
                 }
@@ skipping 51 matching lines @@
     @NativeClassQualifiedName("CronetURLRequestContextAdapter")
     private native void nativeConfigureNetworkQualityEstimatorForTesting(
             long nativePtr, boolean useLocalHostRequests, boolean useSmallerResponses);
 
     @NativeClassQualifiedName("CronetURLRequestContextAdapter")
     private native void nativeProvideRTTObservations(long nativePtr, boolean should);
 
     @NativeClassQualifiedName("CronetURLRequestContextAdapter")
     private native void nativeProvideThroughputObservations(long nativePtr, boolean should);
 }