Added support for multiple parameters to Extension API callbacks.

chrome/browser/extensions/api/webstore_private/webstore_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_WEBSTORE_PRIVATE_WEBSTORE_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_WEBSTORE_PRIVATE_WEBSTORE_PRIVATE_API_H_
 
 #include <string>
 
 #include "chrome/browser/extensions/bundle_installer.h"
@@ skipping 113 matching lines @@
   virtual void InstallUIProceed() OVERRIDE;
   virtual void InstallUIAbort(bool user_initiated) OVERRIDE;
 
  protected:
   virtual ~BeginInstallWithManifestFunction();
 
   // ExtensionFunction:
   virtual bool RunImpl() OVERRIDE;
 
   // Sets the result_ as a string based on |code|.
-  void SetResult(ResultCode code);
+  void SetResultCode(ResultCode code);
 
  private:
   // These store the input parameters to the function.
   std::string id_;
   std::string manifest_;
   std::string icon_data_;
   std::string localized_name_;
   bool use_app_installed_bubble_;
 
   // The results of parsing manifest_ and icon_data_ go into these two.
@@ skipping 102 matching lines @@
 
  private:
   void CreateResult(bool webgl_allowed);
 
   scoped_refptr<GPUFeatureChecker> feature_checker_;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_WEBSTORE_PRIVATE_WEBSTORE_PRIVATE_API_H_