Update Robolectric to 3.2.2

chrome/android/junit/src/org/chromium/chrome/browser/offlinepages/OfflinePageTestRunner.java

-// Copyright 2016 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.chrome.browser.offlinepages;
-
-import org.junit.runners.model.InitializationError;
-import org.robolectric.internal.bytecode.InstrumentationConfiguration;
-
-import org.chromium.testing.local.LocalRobolectricTestRunner;
-
-/**
- * Custom Robolectric test runner that instruments the com.google.android.gms.gcm package
- * so Shadows of those classes can be created.
- */
-public class OfflinePageTestRunner extends LocalRobolectricTestRunner {
-
-    /**
-     * OfflinePageTestRunner constructor
-     */
-    public OfflinePageTestRunner(Class<?> testClass) throws InitializationError {
-        super(testClass);
-    }
-
-    @Override
-    public InstrumentationConfiguration createClassLoaderConfig() {
-        InstrumentationConfiguration.Builder builder = InstrumentationConfiguration.newBuilder();
-        builder.addInstrumentedPackage("com.google.android.gms.common");
-        builder.addInstrumentedPackage("com.google.android.gms.gcm");
-        return builder.build();
-    }
-}