Remove extension group from DOMWrapperWorld.

third_party/WebKit/Source/web/FrameLoaderClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 172 matching lines @@
 
 void FrameLoaderClientImpl::runScriptsAtDocumentReady(bool documentIsEmpty) {
   if (m_webFrame->client())
     m_webFrame->client()->runScriptsAtDocumentReady(m_webFrame,
                                                     documentIsEmpty);
   // The callback might have deleted the frame, do not use |this|!
 }
 
 void FrameLoaderClientImpl::didCreateScriptContext(
     v8::Local<v8::Context> context,
-    int extensionGroup,
     int worldId) {
   if (m_webFrame->client())
-    m_webFrame->client()->didCreateScriptContext(m_webFrame, context,
-                                                 extensionGroup, worldId);
+    m_webFrame->client()->didCreateScriptContext(m_webFrame, context, worldId);
 }
 
 void FrameLoaderClientImpl::willReleaseScriptContext(
     v8::Local<v8::Context> context,
     int worldId) {
   if (m_webFrame->client())
     m_webFrame->client()->willReleaseScriptContext(m_webFrame, context,
                                                    worldId);
 }
 
-bool FrameLoaderClientImpl::allowScriptExtension(const String& extensionName,
-                                                 int extensionGroup,
-                                                 int worldId) {
-  if (m_webFrame->contentSettingsClient())
-    return m_webFrame->contentSettingsClient()->allowScriptExtension(
-        extensionName, extensionGroup, worldId);
-
+bool FrameLoaderClientImpl::allowScriptExtensions() {
   return true;
 }
 
 void FrameLoaderClientImpl::didChangeScrollOffset() {
   if (m_webFrame->client())
     m_webFrame->client()->didChangeScrollOffset(m_webFrame);
 }
 
 void FrameLoaderClientImpl::didUpdateCurrentHistoryItem() {
   if (m_webFrame->client())
@@ skipping 773 matching lines @@
 WebDevToolsAgentImpl* FrameLoaderClientImpl::devToolsAgent() {
   return WebLocalFrameImpl::fromFrame(m_webFrame->frame()->localFrameRoot())
       ->devToolsAgentImpl();
 }
 
 KURL FrameLoaderClientImpl::overrideFlashEmbedWithHTML(const KURL& url) {
   return m_webFrame->client()->overrideFlashEmbedWithHTML(WebURL(url));
 }
 
 }  // namespace blink