Callers of ElementsAccessor::SetCapacityAndLength() handlified.

src/elements.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 108 matching lines @@
   MUST_USE_RESULT virtual Handle<Object> SetLength(
       Handle<JSArray> holder,
       Handle<Object> new_length) = 0;
 
   // Modifies both the length and capacity of a JSArray, resizing the underlying
   // backing store as necessary. This method does NOT honor the semantics of
   // EcmaScript 5.1 15.4.5.2, arrays can be shrunk beyond non-deletable
   // elements. This method should only be called for array expansion OR by
   // runtime JavaScript code that use InternalArrays and don't care about
   // EcmaScript 5.1 semantics.
-  MUST_USE_RESULT virtual MaybeObject* SetCapacityAndLength(JSArray* array,
-                                                            int capacity,
-                                                            int length) = 0;
+  virtual void SetCapacityAndLength(
+      Handle<JSArray> array,
+      int capacity,
+      int length) = 0;
 
   // Deletes an element in an object, returning a new elements backing store.
   MUST_USE_RESULT virtual Handle<Object> Delete(
       Handle<JSObject> holder,
       uint32_t key,
       JSReceiver::DeleteMode mode) = 0;
 
   // If kCopyToEnd is specified as the copy_size to CopyElements, it copies all
   // of elements from source after source_start to the destination array.
   static const int kCopyToEnd = -1;
@@ skipping 74 matching lines @@
 
 void CheckArrayAbuse(JSObject* obj, const char* op, uint32_t key,
                      bool allow_appending = false);
 
 Handle<Object> ArrayConstructInitializeElements(Handle<JSArray> array,
                                                 Arguments* args);
 
 } }  // namespace v8::internal
 
 #endif  // V8_ELEMENTS_H_