Reland of move javaEnabled setting.

Source/core/html/HTMLPlugInElement.cpp

 /**
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 601 matching lines @@
 bool HTMLPlugInElement::pluginIsLoadable(const KURL& url, const String& mimeType)
 {
     if (url.isEmpty() && mimeType.isEmpty())
         return false;
 
     LocalFrame* frame = document().frame();
     Settings* settings = frame->settings();
     if (!settings)
         return false;
 
-    if (MIMETypeRegistry::isJavaAppletMIMEType(mimeType) && !settings->javaEnabled())
+    if (MIMETypeRegistry::isJavaAppletMIMEType(mimeType))
         return false;
 
     if (document().isSandboxed(SandboxPlugins))
         return false;
 
     if (!document().securityOrigin()->canDisplay(url)) {
         FrameLoader::reportLocalLoadFailed(frame, url.string());
         return false;
     }
 
@@ skipping 29 matching lines @@
     return openShadowRoot();
 }
 
 void HTMLPlugInElement::lazyReattachIfNeeded()
 {
     if (!useFallbackContent() && !usePlaceholderContent() && needsWidgetUpdate() && layoutObject() && !isImageType())
         lazyReattachIfAttached();
 }
 
 }