Extensions: Move IsIncognitoEnabled to extensions/ from chrome/.

chrome/browser/extensions/api/developer_private/developer_private_api_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 "chrome/browser/extensions/api/developer_private/developer_private_api.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/files/file_util.h"
@@ skipping 20 matching lines @@
 #include "components/policy/core/common/policy_service_impl.h"
 #include "components/policy/core/common/policy_types.h"
 #include "components/policy/policy_constants.h"
 #include "components/sync_preferences/testing_pref_service_syncable.h"
 #include "content/public/test/web_contents_tester.h"
 #include "extensions/browser/event_router_factory.h"
 #include "extensions/browser/extension_error_test_util.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/test_extension_registry_observer.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_builder.h"
 #include "extensions/common/extension_set.h"
 #include "extensions/common/feature_switch.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/test_util.h"
 #include "extensions/common/value_builder.h"
 
 using testing::Return;
@@ skipping 610 matching lines @@
   EXPECT_TRUE(
       profile()->GetPrefs()->GetBoolean(prefs::kExtensionsUIDeveloperMode));
 
   std::unique_ptr<api::developer_private::ProfileInfo> profile_info;
   ASSERT_NO_FATAL_FAILURE(GetProfileConfiguration(&profile_info));
   EXPECT_TRUE(profile_info->in_developer_mode);
   EXPECT_FALSE(profile_info->is_developer_mode_controlled_by_policy);
 }
 
 }  // namespace extensions