Revert of Move speech module over to Oilpan.

Source/heap/Handle.h

Index: Source/heap/Handle.h
diff --git a/Source/heap/Handle.h b/Source/heap/Handle.h
index 3b9a8f7496cb859873dab8786b17e7525c12fb9d..12c7aae49800b781b0bb144a329f9b87441a95ca 100644
--- a/Source/heap/Handle.h
+++ b/Source/heap/Handle.h
@@ -389,17 +389,6 @@
     }
 };
 
-// TraceTrait to allow compilation of trace method bodies when oilpan is disabled.
-// This should never be called, but is needed to compile.
-template<typename T>
-class TraceTrait<RefPtr<T> > {
-public:
-    static void trace(Visitor*, void*)
-    {
-        ASSERT_NOT_REACHED();
-    }
-};
-
 // WeakMember is similar to Member in that it is used to point to other oilpan
 // heap allocated objects.
 // However instead of creating a strong pointer to the object, the WeakMember creates
@@ -785,11 +774,6 @@
     static const bool value = Traits::isWeak;
 };
 
-template<typename T> inline T* getPtr(const WebCore::Member<T>& p)
-{
-    return p.get();
-}
-
 } // namespace WTF
 
 #endif