Correctly handlify Dictionary::CollectKeysTo.

src/objects.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/allocation.h"
@@ skipping 3388 matching lines @@
   bool HasComplexElements();
 
   enum SortMode { UNSORTED, SORTED };
 
   // Fill in details for properties into storage.
   // Returns the number of properties added.
   int CopyKeysTo(FixedArray* storage, int index, PropertyAttributes filter,
                  SortMode sort_mode);
   // Collect the keys into the given KeyAccumulator, in ascending chronological
   // order of property creation.
-  void CollectKeysTo(KeyAccumulator* keys, PropertyAttributes filter);
+  static void CollectKeysTo(Handle<Dictionary<Derived, Shape, Key> > dictionary,
+                            KeyAccumulator* keys, PropertyAttributes filter);
 
   // Copies enumerable keys to preallocated fixed array.
   void CopyEnumKeysTo(FixedArray* storage);
 
   // Accessors for next enumeration index.
   void SetNextEnumerationIndex(int index) {
     DCHECK(index != 0);
     this->set(kNextEnumerationIndexIndex, Smi::FromInt(index));
   }
 
@@ skipping 7303 matching lines @@
     }
     return value;
   }
 };
 
 
 }  // NOLINT, false-positive due to second-order macros.
 }  // NOLINT, false-positive due to second-order macros.
 
 #endif  // V8_OBJECTS_H_