[Extensions] Convert some ChromeSyncExtensionFunctions

chrome/browser/extensions/api/developer_private/developer_private_api.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_DEVELOPER_PRIVATE_DEVELOPER_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_DEVELOPER_PRIVATE_DEVELOPER_PRIVATE_API_H_
 
 #include <set>
 
 #include "base/files/file.h"
@@ skipping 427 matching lines @@
   ~DeveloperPrivatePackDirectoryFunction() override;
   ResponseAction Run() override;
 
  private:
   scoped_refptr<PackExtensionJob> pack_job_;
   std::string item_path_str_;
   std::string key_path_str_;
 };
 
 class DeveloperPrivateIsProfileManagedFunction
-    : public ChromeSyncExtensionFunction {
+    : public UIThreadExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("developerPrivate.isProfileManaged",
                              DEVELOPERPRIVATE_ISPROFILEMANAGED);
 
  protected:
   ~DeveloperPrivateIsProfileManagedFunction() override;
 
   // ExtensionFunction:
-  bool RunSync() override;
+  ResponseAction Run() override;
 };
 
 class DeveloperPrivateLoadDirectoryFunction
     : public ChromeAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("developerPrivate.loadDirectory",
                              DEVELOPERPRIVATE_LOADUNPACKEDCROS);
 
   DeveloperPrivateLoadDirectoryFunction();
 
@@ skipping 140 matching lines @@
  protected:
   ~DeveloperPrivateUpdateExtensionCommandFunction() override;
   ResponseAction Run() override;
 };
 
 }  // namespace api
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_DEVELOPER_PRIVATE_DEVELOPER_PRIVATE_API_H_