Drive extension functions from ExtensionFunction::Run. The

chrome/browser/extensions/api/automation_internal/automation_internal_api.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_AUTOMATION_INTERNAL_AUTOMATION_INTERNAL_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_AUTOMATION_INTERNAL_AUTOMATION_INTERNAL_API_H_
 
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 
 namespace content {
 struct AXEventNotificationDetails;
 }  // namespace content
 
 namespace ui {
 struct AXNodeData;
 }
 
 namespace extensions {
 
 // Implementation of the chrome.automation API.
 class AutomationInternalEnableCurrentTabFunction
     : public ChromeAsyncExtensionFunction {
   DECLARE_EXTENSION_FUNCTION("automationInternal.enableCurrentTab",
                              AUTOMATIONINTERNAL_ENABLECURRENTTAB)
  protected:
   virtual ~AutomationInternalEnableCurrentTabFunction() {}
 
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
 };
 
 class AutomationInternalPerformActionFunction
     : public ChromeAsyncExtensionFunction {
   DECLARE_EXTENSION_FUNCTION("automationInternal.performAction",
                              AUTOMATIONINTERNAL_PERFORMACTION)
  protected:
   virtual ~AutomationInternalPerformActionFunction() {}
 
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_AUTOMATION_INTERNAL_AUTOMATION_INTERNAL_API_H_