Remove deprecated JSObject::GetLocalPropertyType method.

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 7e3814a6c76b4aa5bd9c676c35f3f7decc938fc2..cd651060dc83bab332ec64bc5dc2da299f09addd 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -2156,8 +2156,6 @@ class JSObject: public JSReceiver {
   static inline Handle<Map> FindTransitionToField(Handle<Map> map,
                                                   Handle<Name> key);
 
-  inline int LastAddedFieldIndex();
-
   // Extend the receiver with a single fast property appeared first in the
   // passed map. This also extends the property backing store if necessary.
   static void AllocateStorageForMap(Handle<JSObject> object, Handle<Map> map);
@@ -2334,9 +2332,6 @@ class JSObject: public JSReceiver {
     return old_capacity + (old_capacity >> 1) + 16;
   }
 
-  PropertyType GetLocalPropertyType(Name* name);
-  PropertyType GetLocalElementType(uint32_t index);
-
   // These methods do not perform access checks!
   AccessorPair* GetLocalPropertyAccessorPair(Name* name);
   AccessorPair* GetLocalElementAccessorPair(uint32_t index);