Extensions: Move IsIncognitoEnabled to extensions/ from chrome/.

chrome/browser/extensions/extension_service_sync_unittest.cc

 // 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.
 
 #include <stddef.h>
 
 #include <map>
 #include <memory>
 #include <string>
 #include <utility>
@@ skipping 27 matching lines @@
 #include "components/sync/model/fake_sync_change_processor.h"
 #include "components/sync/model/sync_change_processor_wrapper_for_test.h"
 #include "components/sync/model/sync_data.h"
 #include "components/sync/model/sync_error_factory_mock.h"
 #include "components/variations/variations_associated_data.h"
 #include "extensions/browser/api_test_utils.h"
 #include "extensions/browser/app_sorting.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
+#include "extensions/browser/extension_util.h"
 #include "extensions/browser/management_policy.h"
 #include "extensions/browser/test_management_policy.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension_builder.h"
 #include "extensions/common/manifest_url_handlers.h"
 #include "extensions/common/permissions/permission_set.h"
 #include "extensions/common/value_builder.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #if BUILDFLAG(ENABLE_SUPERVISED_USERS)
@@ skipping 2407 matching lines @@
         break;
       }
     }
   }
   EXPECT_TRUE(found_delete);
 
   // Make sure there is one extension, and there are no more apps.
   EXPECT_EQ(1u, extensions_processor.data().size());
   EXPECT_TRUE(apps_processor.data().empty());
 }