TransitionElementsKind() and its recursive call chain handlified.

src/factory.h

 // Copyright 2012 the V8 project authors. 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 documentation and/or other materials provided
@@ skipping 270 matching lines @@
 
   Handle<JSObject> NewFunctionPrototype(Handle<JSFunction> function);
 
   Handle<Map> CopyWithPreallocatedFieldDescriptors(Handle<Map> map);
 
   // Copy the map adding more inobject properties if possible without
   // overflowing the instance size.
   Handle<Map> CopyMap(Handle<Map> map, int extra_inobject_props);
   Handle<Map> CopyMap(Handle<Map> map);
 
-  Handle<Map> GetElementsTransitionMap(Handle<JSObject> object,
-                                       ElementsKind elements_kind);
-
   Handle<FixedArray> CopyFixedArray(Handle<FixedArray> array);
 
   // This method expects a COW array in new space, and creates a copy
   // of it in old space.
   Handle<FixedArray> CopyAndTenureFixedCOWArray(Handle<FixedArray> array);
 
   Handle<FixedArray> CopySizeFixedArray(Handle<FixedArray> array,
                                         int new_length,
                                         PretenureFlag pretenure = NOT_TENURED);
 
@@ skipping 324 matching lines @@
                           isolate());
   } else {
     return NewNumber(static_cast<double>(value), pretenure);
   }
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_FACTORY_H_