Oilpan: Make LocalFrame PersistentHeapSupplementable and use transition types for its supplements.

Source/platform/heap/Handle.h

Index: Source/platform/heap/Handle.h
diff --git a/Source/platform/heap/Handle.h b/Source/platform/heap/Handle.h
index d3872b02be0e526a2361b54a410d1922ab06c8d4..d4768b0b68ba5f17e0c5613b2d6dad3f17f6dc71 100644
--- a/Source/platform/heap/Handle.h
+++ b/Source/platform/heap/Handle.h
@@ -819,9 +819,11 @@ template<typename T, typename U> inline bool operator!=(const PassRefPtr<T>& a,
 #define WillBeGarbageCollectedMixin WebCore::GarbageCollectedMixin
 #define WillBeHeapSupplement WebCore::HeapSupplement
 #define WillBeHeapSupplementable WebCore::HeapSupplementable
+#define WillBePersistentHeapSupplementable WebCore::PersistentHeapSupplementable
 #define WillBeHeapTerminatedArray WebCore::HeapTerminatedArray
 #define WillBeHeapTerminatedArrayBuilder WebCore::HeapTerminatedArrayBuilder
 #define WillBeHeapLinkedStack WebCore::HeapLinkedStack
+#define PersistentHeapHashSetWillBeHeapHashSet WebCore::HeapHashSet

[haraken, 2014/06/10 12:04:34]

I think you won't need this.

 
 template<typename T> PassRefPtrWillBeRawPtr<T> adoptRefWillBeNoop(T* ptr)
 {
@@ -922,9 +924,11 @@ public:
 #define WillBeGarbageCollectedMixin WebCore::DummyBase<void>
 #define WillBeHeapSupplement WebCore::Supplement
 #define WillBeHeapSupplementable WebCore::Supplementable
+#define WillBePersistentHeapSupplementable WebCore::Supplementable
 #define WillBeHeapTerminatedArray WTF::TerminatedArray
 #define WillBeHeapTerminatedArrayBuilder WTF::TerminatedArrayBuilder
 #define WillBeHeapLinkedStack WTF::LinkedStack
+#define PersistentHeapHashSetWillBeHeapHashSet WebCore::PersistentHeapHashSet
 
 template<typename T> PassRefPtrWillBeRawPtr<T> adoptRefWillBeNoop(T* ptr) { return adoptRef(ptr); }
 template<typename T> PassRefPtrWillBeRawPtr<T> adoptRefWillBeRefCountedGarbageCollected(T* ptr) { return adoptRef(ptr); }