Move ExtensionFunctionRegistry out of src/chrome

chrome/browser/extensions/extension_function_dispatcher.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_EXTENSION_FUNCTION_DISPATCHER_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_FUNCTION_DISPATCHER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 61 matching lines @@
   };
 
   // Gets a list of all known extension function names.
   static void GetAllFunctionNames(std::vector<std::string>* names);
 
   // Override a previously registered function. Returns true if successful,
   // false if no such function was registered.
   static bool OverrideFunction(const std::string& name,
                                ExtensionFunctionFactory factory);
 
-  // Resets all functions to their initial implementation.
-  static void ResetFunctions();
-
   // Dispatches an IO-thread extension function. Only used for specific
   // functions that must be handled on the IO-thread.
   static void DispatchOnIOThread(
       extensions::InfoMap* extension_info_map,
       void* profile,
       int render_process_id,
       base::WeakPtr<ChromeRenderMessageFilter> ipc_sender,
       int routing_id,
       const ExtensionHostMsg_Request_Params& params);
 
@@ skipping 75 matching lines @@
 
   // This map doesn't own either the keys or the values. When a RenderViewHost
   // instance goes away, the corresponding entry in this map (if exists) will be
   // removed.
   typedef std::map<content::RenderViewHost*, UIThreadResponseCallbackWrapper*>
       UIThreadResponseCallbackWrapperMap;
   UIThreadResponseCallbackWrapperMap ui_thread_response_callback_wrappers_;
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_FUNCTION_DISPATCHER_H_