Convert tabs, windows, and extension APIs to feature system.

chrome/renderer/extensions/extension_custom_bindings.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_RENDERER_EXTENSIONS_EXTENSION_CUSTOM_BINDINGS_H_
 #define CHROME_RENDERER_EXTENSIONS_EXTENSION_CUSTOM_BINDINGS_H_
 #pragma once
 
 #include "chrome/renderer/extensions/chrome_v8_extension.h"
 
 class ExtensionDispatcher;
 
 namespace extensions {
 
 // Implements custom bindings for the extension API.
 class ExtensionCustomBindings : public ChromeV8Extension {
  public:
   explicit ExtensionCustomBindings(ExtensionDispatcher* extension_dispatcher);
 
  private:
-  static v8::Handle<v8::Value> GetExtensionViews(const v8::Arguments& args);
+  v8::Handle<v8::Value> GetExtensionViews(const v8::Arguments& args);
 
   // Creates a new messaging channel to the given extension.
   static v8::Handle<v8::Value> OpenChannelToExtension(
       const v8::Arguments& args);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_RENDERER_EXTENSIONS_EXTENSION_CUSTOM_BINDINGS_H_