Removed transitions from the accessor pair descriptors.

src/factory.cc

Index: src/factory.cc
diff --git a/src/factory.cc b/src/factory.cc
index f56db70f14f895d310dc8ebb033ef7e64c3a2d8f..679bb443b012d81c95b24d88befccbc6491f9600 100644
--- a/src/factory.cc
+++ b/src/factory.cc
@@ -933,7 +933,7 @@ Handle<DescriptorArray> Factory::CopyAppendCallbackDescriptors(
   if (0 < descriptor_count) {
     result->SetLastAdded(array->LastAdded());
     for (int i = 0; i < descriptor_count; i++) {
-      DescriptorArray::CopyFrom(result, i, array, i, witness);
+      result->CopyFrom(i, *array, i, witness);
     }
   }
 
@@ -967,7 +967,7 @@ Handle<DescriptorArray> Factory::CopyAppendCallbackDescriptors(
     Handle<DescriptorArray> new_result =
         NewDescriptorArray(new_number_of_descriptors);
     for (int i = 0; i < new_number_of_descriptors; i++) {
-      DescriptorArray::CopyFrom(new_result, i, result, i, witness);
+      new_result->CopyFrom(i, *result, i, witness);
     }
     result = new_result;
   }