Remove support for NPObjects.

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 Google 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 763 matching lines @@
     return frame()->loader().shouldClose();
 }
 
 void WebLocalFrameImpl::dispatchUnloadEvent()
 {
     if (!frame())
         return;
     frame()->loader().dispatchUnloadEvent();
 }
 
-NPObject* WebLocalFrameImpl::windowObject() const
-{
-    if (!frame() || ScriptForbiddenScope::isScriptForbidden())
-        return 0;
-    return frame()->script().windowScriptNPObject();
-}
-
-void WebLocalFrameImpl::bindToWindowObject(const WebString& name, NPObject* object)
-{
-    bindToWindowObject(name, object, 0);
-}
-
-void WebLocalFrameImpl::bindToWindowObject(const WebString& name, NPObject* object, void*)
-{
-    if (!frame() || !frame()->script().canExecuteScripts(NotAboutToExecuteScript))
-        return;
-    frame()->script().bindToWindowObject(frame(), String(name), object);
-}
-
 void WebLocalFrameImpl::executeScript(const WebScriptSource& source)
 {
     ASSERT(frame());
     TextPosition position(OrdinalNumber::fromOneBasedInt(source.startLine), OrdinalNumber::first());
     v8::HandleScope handleScope(toIsolate(frame()));
     frame()->script().executeScriptInMainWorld(ScriptSourceCode(source.code, source.url, position));
 }
 
 void WebLocalFrameImpl::executeScriptInIsolatedWorld(int worldID, const WebScriptSource* sourcesIn, unsigned numSources, int extensionGroup)
 {
@@ skipping 1448 matching lines @@
 }
 
 WebSandboxFlags WebLocalFrameImpl::effectiveSandboxFlags() const
 {
     if (!frame())
         return WebSandboxFlags::None;
     return static_cast<WebSandboxFlags>(frame()->loader().effectiveSandboxFlags());
 }
 
 } // namespace blink