Android: Remove GetApplicationContext part 2

chrome/android/java/src/org/chromium/chrome/browser/invalidation/ChromeBrowserSyncAdapter.java

 // Copyright 2013 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.Application;
 import android.content.AbstractThreadedSyncAdapter;
 import android.content.ContentProviderClient;
@@ skipping 28 matching lines @@
 
     public ChromeBrowserSyncAdapter(Context context, Application application) {
         super(context, false);
         mApplication = application;
     }
 
     @Override
     public void onPerformSync(Account account, Bundle extras, String authority,
             ContentProviderClient provider, SyncResult syncResult) {
         if (extras.getBoolean(ContentResolver.SYNC_EXTRAS_INITIALIZE)) {
-            Account signedInAccount = ChromeSigninController.get(getContext()).getSignedInUser();
+            Account signedInAccount = ChromeSigninController.get().getSignedInUser();
             if (account.equals(signedInAccount)) {
                 ContentResolver.setIsSyncable(account, authority, 1);
             } else {
                 ContentResolver.setIsSyncable(account, authority, 0);
             }
             return;
         }
         PendingInvalidation invalidation = new PendingInvalidation(extras);
 
         DelayedInvalidationsController controller = DelayedInvalidationsController.getInstance();
@@ skipping 75 matching lines @@
         };
     }
 
     @VisibleForTesting
     public void notifyInvalidation(
             int objectSource, String objectId, long version, String payload) {
         InvalidationServiceFactory.getForProfile(Profile.getLastUsedProfile())
                 .notifyInvalidationToNativeChrome(objectSource, objectId, version, payload);
     }
 }