Update chrome for new prefs location.

chrome/browser/extensions/permissions_based_management_policy_provider_unittest.cc

 // 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.
 
 #include <string>
 #include <vector>
 
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/prefs/pref_registry_simple.h"
-#include "base/prefs/testing_pref_service.h"
 #include "base/stl_util.h"
 #include "base/strings/string16.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_management.h"
 #include "chrome/browser/extensions/extension_management_test_util.h"
 #include "chrome/browser/extensions/permissions_based_management_policy_provider.h"
 #include "chrome/common/extensions/permissions/chrome_api_permissions.h"
+#include "components/prefs/pref_registry_simple.h"
+#include "components/prefs/testing_pref_service.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/permissions/api_permission.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace extensions {
 
 class PermissionsBasedManagementPolicyProviderTest : public testing::Test {
  public:
@@ skipping 130 matching lines @@
     pref.ClearBlockedPermissions("*");
     pref.AddBlockedPermission("*",
                               GetAPIPermissionName(APIPermission::kDownloads));
   }
   error16.clear();
   EXPECT_FALSE(provider_.UserMayLoad(extension.get(), &error16));
   EXPECT_FALSE(error16.empty());
 }
 
 }  // namespace extensions