[Cronet] Remove CriteriaHelper

components/cronet/android/test/src/org/chromium/net/CronetTestFramework.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;
 
 import android.content.Context;
 import android.os.ConditionVariable;
 import android.os.Environment;
 
@@ skipping 57 matching lines @@
 
     public CronetURLStreamHandlerFactory mStreamHandlerFactory;
     public CronetEngine mCronetEngine;
     HttpUrlRequestFactory mRequestFactory;
     @SuppressFBWarnings("URF_UNREAD_FIELD") HistogramManager mHistogramManager;
 
     private final String[] mCommandLine;
     private final Context mContext;
 
     private String mUrl;
-    private boolean mLoading = false;
     private int mHttpStatusCode = 0;
 
     // CronetEngine.Builder used for this activity.
     private CronetEngine.Builder mCronetEngineBuilder;
 
     private class TestHttpUrlRequestListener implements HttpUrlRequestListener {
         private final ConditionVariable mComplete = new ConditionVariable();
 
         public TestHttpUrlRequestListener() {}
 
         @Override
         public void onResponseStarted(HttpUrlRequest request) {
             mHttpStatusCode = request.getHttpStatusCode();
         }
 
         @Override
         public void onRequestComplete(HttpUrlRequest request) {
-            mLoading = false;
             mComplete.open();
         }
 
         public void blockForComplete() {
             mComplete.block();
         }
     }
 
     // TODO(crbug.com/547160): Fix this findbugs error and remove the suppression.
     @SuppressFBWarnings("EI_EXPOSE_REP2")
@@ skipping 138 matching lines @@
             InputStream dataStream = new ByteArrayInputStream(postData.getBytes());
             ReadableByteChannel dataChannel = Channels.newChannel(dataStream);
             request.setUploadChannel("text/plain", dataChannel, postData.length());
             request.setHttpMethod("POST");
         }
     }
 
     public void startWithURL(String url) {
         Log.i(TAG, "Cronet started: " + url);
         mUrl = url;
-        mLoading = true;
 
         HashMap<String, String> headers = new HashMap<String, String>();
         TestHttpUrlRequestListener listener = new TestHttpUrlRequestListener();
         HttpUrlRequest request = mRequestFactory.createRequest(
                 url, HttpUrlRequest.REQUEST_PRIORITY_MEDIUM, headers, listener);
         applyCommandLineToHttpUrlRequest(request);
         request.start();
         listener.blockForComplete();
     }
 
     public String getUrl() {
         return mUrl;
     }
 
-    public boolean isLoading() {
-        return mLoading;
-    }
-
     public int getHttpStatusCode() {
         return mHttpStatusCode;
     }
 
     public void startNetLog() {
         if (mRequestFactory != null) {
             mRequestFactory.startNetLogToFile(Environment.getExternalStorageDirectory().getPath()
                             + "/cronet_sample_netlog_old_api.json",
                     false);
         }
         if (mCronetEngine != null) {
             mCronetEngine.startNetLogToFile(Environment.getExternalStorageDirectory().getPath()
                             + "/cronet_sample_netlog_new_api.json",
                     false);
         }
     }
 
     public void stopNetLog() {
         if (mRequestFactory != null) {
             mRequestFactory.stopNetLog();
         }
         if (mCronetEngine != null) {
             mCronetEngine.stopNetLog();
         }
     }
 }