Revert of Move speech module over to Oilpan.

Source/modules/speech/SpeechRecognition.cpp

 /*
  * Copyright (C) 2012 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 copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 19 matching lines @@
 #include "bindings/v8/ExceptionState.h"
 #include "core/dom/Document.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/page/Page.h"
 #include "modules/speech/SpeechRecognitionController.h"
 #include "modules/speech/SpeechRecognitionError.h"
 #include "modules/speech/SpeechRecognitionEvent.h"
 
 namespace WebCore {
 
-DEFINE_GC_INFO(SpeechRecognition);
-
-PassRefPtrWillBeRawPtr<SpeechRecognition> SpeechRecognition::create(ExecutionContext* context)
+PassRefPtr<SpeechRecognition> SpeechRecognition::create(ExecutionContext* context)
 {
-    RefPtrWillBeRawPtr<SpeechRecognition> speechRecognition(adoptRefCountedWillBeRefCountedGarbageCollected(new SpeechRecognition(context)));
+    RefPtr<SpeechRecognition> speechRecognition(adoptRef(new SpeechRecognition(context)));
     speechRecognition->suspendIfNeeded();
     return speechRecognition.release();
 }
 
 void SpeechRecognition::start(ExceptionState& exceptionState)
 {
     ASSERT(m_controller);
     if (m_started) {
         exceptionState.throwDOMException(InvalidStateError, "recognition has already started.");
         return;
@@ skipping 129 matching lines @@
     m_controller = SpeechRecognitionController::from(page);
     ASSERT(m_controller);
 
     // FIXME: Need to hook up with Page to get notified when the visibility changes.
 }
 
 SpeechRecognition::~SpeechRecognition()
 {
 }
 
-void SpeechRecognition::trace(Visitor* visitor)
-{
-    visitor->trace(m_grammars);
-}
-
 } // namespace WebCore