Revert of [Sync] Move //components/sync to the syncer namespace. (patchset #5 id:40001 of https://co

chrome/android/java/src/org/chromium/chrome/browser/ChromeBackupAgent.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;
 
 import android.accounts.Account;
 import android.accounts.AccountManager;
 import android.annotation.SuppressLint;
 import android.annotation.TargetApi;
@@ skipping 42 matching lines @@
 
     // Lists of preferences that should be restored unchanged.
 
     private static final String[] RESTORED_ANDROID_PREFS = {
             FirstRunStatus.FIRST_RUN_FLOW_COMPLETE,
             FirstRunStatus.LIGHTWEIGHT_FIRST_RUN_FLOW_COMPLETE,
             FirstRunSignInProcessor.FIRST_RUN_FLOW_SIGNIN_SETUP,
             PrivacyPreferencesManager.PREF_METRICS_REPORTING,
     };
 
-    // Sync preferences, all in C++ syncer::prefs namespace.
+    // Sync preferences, all in C++ sync_driver::prefs namespace.
     //
     // TODO(aberent): These should ideally use the constants that are used to access the preferences
     // elsewhere, but those are currently only exist in C++, so doing so would require some
     // reorganization.
     private static final String[][] RESTORED_CHROME_PREFS = {
             // kSyncFirstSetupComplete
             {"sync", "has_setup_completed"},
             // kSyncKeepEverythingSynced
             {"sync", "keep_everything_synced"},
             // kSyncAutofillProfile
@@ skipping 209 matching lines @@
     private void deleteFileIfPossible(File file) {
         // Ignore result. There is nothing else we can do if the delete fails.
         file.delete();
     }
 
     @VisibleForTesting
     static void allowChromeApplicationForTesting() {
         sAllowChromeApplication = true;
     }
 }