Remove unneccessary arguments from extensions::DispatcherDelegate

chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h

Index: chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h
diff --git a/chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h b/chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h
index 2c27d8bda3902e834aaf8c6eb4815887180122ad..89be8f43c9a80a38e36b84f37dcbf3a9a5ff1987 100644
--- a/chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h
+++ b/chrome/renderer/extensions/chrome_extensions_dispatcher_delegate.h
@@ -30,11 +30,8 @@ class ChromeExtensionsDispatcherDelegate
       extensions::ScriptContext* context) OVERRIDE;
   virtual void PopulateSourceMap(
       extensions::ResourceBundleSourceMap* source_map) OVERRIDE;
-  virtual void RequireAdditionalModules(
-      extensions::ModuleSystem* module_system,
-      const extensions::Extension* extension,
-      extensions::Feature::Context context_type,
-      bool is_within_platform_app) OVERRIDE;
+  virtual void RequireAdditionalModules(extensions::ScriptContext* context,
+                                        bool is_within_platform_app) OVERRIDE;
   virtual void OnActiveExtensionsUpdated(
       const std::set<std::string>& extensions_ids) OVERRIDE;
   virtual void SetChannel(int channel) OVERRIDE;