Android: Remove GetApplicationContext part 2

chrome/android/junit/src/org/chromium/chrome/browser/invalidation/InvalidationControllerTest.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.chrome.browser.invalidation;
 
 import android.accounts.Account;
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
@@ skipping 116 matching lines @@
                 ModelTypeHelper.toNotificationType(ModelType.SESSIONS));
         mNonSessionTypes = CollectionUtil.newHashSet(ModelTypeHelper.toNotificationType(
                 ModelType.BOOKMARKS));
 
         // We don't want to use the system content resolver, so we override it.
         MockSyncContentResolverDelegate delegate = new MockSyncContentResolverDelegate();
         // Android master sync can safely always be on.
         delegate.setMasterSyncAutomatically(true);
         AndroidSyncSettings.overrideForTests(mContext, delegate);
 
-        ChromeSigninController.get(mContext).setSignedInAccountName("test@example.com");
-        AndroidSyncSettings.updateAccount(
-                mContext, ChromeSigninController.get(mContext).getSignedInUser());
+        ChromeSigninController.get().setSignedInAccountName("test@example.com");
+        AndroidSyncSettings.updateAccount(mContext, ChromeSigninController.get().getSignedInUser());
         AndroidSyncSettings.enableChromeSync(mContext);
     }
 
     /**
      * Verify the intent sent by InvalidationController#stop().
      */
     @Test
     @Feature({"Sync"})
     public void testStop() throws Exception {
         InvalidationController controller = new InvalidationController(mContext, true, false);
@@ skipping 348 matching lines @@
      * intent.
      */
     private static Set<String> getRegisterIntentRegisterTypes(Intent intent) {
         Set<String> registeredTypes = new HashSet<String>();
         registeredTypes.addAll(
                 intent.getStringArrayListExtra(InvalidationIntentProtocol.EXTRA_REGISTERED_TYPES));
         return registeredTypes;
     }
 
 }