Move speech module over to Oilpan.

Source/modules/speech/SpeechGrammarList.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 13 matching lines @@
  */
 
 #include "config.h"
 
 #include "modules/speech/SpeechGrammarList.h"
 
 #include "core/dom/Document.h"
 
 namespace WebCore {
 
-PassRefPtr<SpeechGrammarList> SpeechGrammarList::create()
+DEFINE_GC_INFO(SpeechGrammarList);
+
+PassRefPtrWillBeRawPtr<SpeechGrammarList> SpeechGrammarList::create()
 {
-    return adoptRef(new SpeechGrammarList);
+    return adoptRefWillBeNoop(new SpeechGrammarList);
 }
 
 SpeechGrammar* SpeechGrammarList::item(unsigned long index) const
 {
     if (index >= m_grammars.size())
         return 0;
 
     return m_grammars[index].get();
 }
 
 void SpeechGrammarList::addFromUri(ExecutionContext* executionContext, const String& src, double weight)
 {
     Document* document = toDocument(executionContext);
     m_grammars.append(SpeechGrammar::create(document->completeURL(src), weight));
 }
 
 void SpeechGrammarList::addFromString(const String& string, double weight)
 {
     String urlString = String("data:application/xml,") + encodeWithURLEscapeSequences(string);
     m_grammars.append(SpeechGrammar::create(KURL(KURL(), urlString), weight));
 }
 
 SpeechGrammarList::SpeechGrammarList()
 {
     ScriptWrappable::init(this);
 }
 
+void SpeechGrammarList::trace(Visitor* visitor)
+{
+#if ENABLE(OILPAN)

[haraken, 2014/02/12 05:18:45]

Is this #if needed?

[sof, 2014/02/12 07:48:51]

Yes, I couldn't get it to compile without:

../../third_party/WebKit/Source/heap/Visitor.h:187:9: error: 'class
WTF::RefPtr<WebCore::SpeechGrammar>' has no member named 'trace'

(from
http://build.chromium.org/p/tryserver.chromium/builders/linux_blink_rel/build...
)

(Perhaps that is addressed by merely rebasing..)

[haraken, 2014/02/12 08:04:50]

Shall we add trace() to RefPtr.h? It wouldn't be nice we (sometimes) have to add
#if to trace methods.

[zerny-chromium, 2014/02/12 12:13:41]

Ah, we need to fix this for tracing elements that end up being RefPtr's. We
should be able to do this with one of the traits local to visitor. I think that
would be better then adding a trace to RefPtr.

[sof, 2014/02/12 12:16:55]

alright, will try to bring that about.

[sof, 2014/02/12 16:18:13]

Left in the conditional ENABLE(OILPAN) in the trace() methods for now, spent too
much time with these layered traits.

+    visitor->trace(m_grammars);
+#endif
+}
+
 } // namespace WebCore