Drive extension functions from ExtensionFunction::Run. The

chrome/browser/extensions/api/processes/processes_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_PROCESSES_PROCESSES_API_H__
 #define CHROME_BROWSER_EXTENSIONS_API_PROCESSES_PROCESSES_API_H__
 
 #include <set>
 #include <string>
 
@@ skipping 121 matching lines @@
 };
 
 // This extension function returns the Process object for the renderer process
 // currently in use by the specified Tab.
 class GetProcessIdForTabFunction : public ChromeAsyncExtensionFunction {
  public:
   GetProcessIdForTabFunction();
 
  private:
   virtual ~GetProcessIdForTabFunction() {}
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
 
   void GetProcessIdForTab();
 
   // Storage for the tab ID parameter.
   int tab_id_;
 
   DECLARE_EXTENSION_FUNCTION("processes.getProcessIdForTab",
                              PROCESSES_GETPROCESSIDFORTAB)
 };
 
 // Extension function that allows terminating Chrome subprocesses, by supplying
 // the unique ID for the process coming from the ChildProcess ID pool.
 // Using unique IDs instead of OS process IDs allows two advantages:
 // * guaranteed uniqueness, since OS process IDs can be reused
 // * guards against killing non-Chrome processes
 class TerminateFunction : public ChromeAsyncExtensionFunction {
  public:
   TerminateFunction();
 
  private:
   virtual ~TerminateFunction() {}
-  virtual bool RunImpl() OVERRIDE;
-
+  virtual bool RunAsync() OVERRIDE;
 
   void TerminateProcess();
 
   // Storage for the process ID parameter.
   int process_id_;
 
   DECLARE_EXTENSION_FUNCTION("processes.terminate",
                              PROCESSES_TERMINATE)
 };
 
 // Extension function which returns a set of Process objects, containing the
 // details corresponding to the process IDs supplied as input.
 class GetProcessInfoFunction : public ChromeAsyncExtensionFunction {
  public:
   GetProcessInfoFunction();
 
  private:
   virtual ~GetProcessInfoFunction();
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
 
   void GatherProcessInfo();
 
   // Member variables to store the function parameters
   std::vector<int> process_ids_;
 #if defined(ENABLE_TASK_MANAGER)
   bool memory_;
 #endif
 
   DECLARE_EXTENSION_FUNCTION("processes.getProcessInfo",
                              PROCESSES_GETPROCESSINFO)
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_PROCESSES_PROCESSES_API_H__