[api] Add more parameters to Object::GetPropertyNames

src/builtins.cc

 // 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.
 
 #include "src/builtins.h"
 
 #include "src/api-arguments.h"
 #include "src/api-natives.h"
 #include "src/api.h"
 #include "src/base/once.h"
@@ skipping 1610 matching lines @@
     if (fast_assign.FromJust()) continue;
     // 4a. If nextSource is undefined or null, let keys be an empty List.
     // 4b. Else,
     // 4b i. Let from be ToObject(nextSource).
     // Only non-empty strings and JSReceivers have enumerable properties.
     Handle<JSReceiver> from =
         Object::ToObject(isolate, next_source).ToHandleChecked();
     // 4b ii. Let keys be ? from.[[OwnPropertyKeys]]().
     Handle<FixedArray> keys;
     ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-        isolate, keys,
-        KeyAccumulator::GetKeys(from, OWN_ONLY, ALL_PROPERTIES, KEEP_NUMBERS));
+        isolate, keys, KeyAccumulator::GetKeys(
+                           from, KeyCollectionMode::OWN_ONLY, ALL_PROPERTIES,
+                           GetKeysConversion::KEEP_NUMBERS));
     // 4c. Repeat for each element nextKey of keys in List order,
     for (int j = 0; j < keys->length(); ++j) {
       Handle<Object> next_key(keys->get(j), isolate);
       // 4c i. Let desc be ? from.[[GetOwnProperty]](nextKey).
       PropertyDescriptor desc;
       Maybe<bool> found =
           JSReceiver::GetOwnPropertyDescriptor(isolate, from, next_key, &desc);
       if (found.IsNothing()) return isolate->heap()->exception();
       // 4c ii. If desc is not undefined and desc.[[Enumerable]] is true, then
       if (found.FromJust() && desc.enumerable()) {
@@ skipping 252 matching lines @@
                            BuiltinArguments<BuiltinExtraArguments::kNone> args,
                            PropertyFilter filter) {
   HandleScope scope(isolate);
   Handle<Object> object = args.atOrUndefined(isolate, 1);
   Handle<JSReceiver> receiver;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, receiver,
                                      Object::ToObject(isolate, object));
   Handle<FixedArray> keys;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
       isolate, keys,
-      KeyAccumulator::GetKeys(receiver, OWN_ONLY, filter, CONVERT_TO_STRING));
+      KeyAccumulator::GetKeys(receiver, KeyCollectionMode::OWN_ONLY, filter,
+                              GetKeysConversion::CONVERT_TO_STRING));
   return *isolate->factory()->NewJSArrayWithElements(keys);
 }
 
 }  // namespace
 
 
 // ES6 section 19.1.2.7 Object.getOwnPropertyNames ( O )
 BUILTIN(ObjectGetOwnPropertyNames) {
   return GetOwnPropertyKeys(isolate, args, SKIP_SYMBOLS);
 }
@@ skipping 75 matching lines @@
     if (enum_length == 0) {
       keys = isolate->factory()->empty_fixed_array();
     } else {
       Handle<FixedArray> cache(
           receiver->map()->instance_descriptors()->GetEnumCache());
       keys = isolate->factory()->CopyFixedArrayUpTo(cache, enum_length);
     }
   } else {
     ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
         isolate, keys,
-        KeyAccumulator::GetKeys(receiver, OWN_ONLY, ENUMERABLE_STRINGS,
-                                CONVERT_TO_STRING));
+        KeyAccumulator::GetKeys(receiver, KeyCollectionMode::OWN_ONLY,
+                                ENUMERABLE_STRINGS,
+                                GetKeysConversion::CONVERT_TO_STRING));
   }
   return *isolate->factory()->NewJSArrayWithElements(keys, FAST_ELEMENTS);
 }
 
 BUILTIN(ObjectValues) {
   HandleScope scope(isolate);
   Handle<Object> object = args.atOrUndefined(isolate, 1);
   Handle<JSReceiver> receiver;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, receiver,
                                      Object::ToObject(isolate, object));
@@ skipping 21 matching lines @@
   HandleScope scope(isolate);
   Handle<Object> object = args.atOrUndefined(isolate, 1);
   Handle<Object> undefined = isolate->factory()->undefined_value();
 
   Handle<JSReceiver> receiver;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(isolate, receiver,
                                      Object::ToObject(isolate, object));
 
   Handle<FixedArray> keys;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, keys, KeyAccumulator::GetKeys(receiver, OWN_ONLY, ALL_PROPERTIES,
-                                             CONVERT_TO_STRING));
+      isolate, keys, KeyAccumulator::GetKeys(
+                         receiver, KeyCollectionMode::OWN_ONLY, ALL_PROPERTIES,
+                         GetKeysConversion::CONVERT_TO_STRING));
 
   Handle<JSObject> descriptors =
       isolate->factory()->NewJSObject(isolate->object_function());
 
   for (int i = 0; i < keys->length(); ++i) {
     Handle<Name> key = Handle<Name>::cast(FixedArray::get(*keys, i, isolate));
     PropertyDescriptor descriptor;
     Maybe<bool> did_get_descriptor = JSReceiver::GetOwnPropertyDescriptor(
         isolate, receiver, key, &descriptor);
     MAYBE_RETURN(did_get_descriptor, isolate->heap()->exception());
@@ skipping 656 matching lines @@
   if (!target->IsJSReceiver()) {
     THROW_NEW_ERROR_RETURN_FAILURE(
         isolate, NewTypeError(MessageTemplate::kCalledOnNonObject,
                               isolate->factory()->NewStringFromAsciiChecked(
                                   "Reflect.ownKeys")));
   }
 
   Handle<FixedArray> keys;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
       isolate, keys,
-      KeyAccumulator::GetKeys(Handle<JSReceiver>::cast(target), OWN_ONLY,
-                              ALL_PROPERTIES, CONVERT_TO_STRING));
+      KeyAccumulator::GetKeys(Handle<JSReceiver>::cast(target),
+                              KeyCollectionMode::OWN_ONLY, ALL_PROPERTIES,
+                              GetKeysConversion::CONVERT_TO_STRING));
   return *isolate->factory()->NewJSArrayWithElements(keys);
 }
 
 
 // ES6 section 26.1.12 Reflect.preventExtensions
 BUILTIN(ReflectPreventExtensions) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   Handle<Object> target = args.at<Object>(1);
 
@@ skipping 2809 matching lines @@
 BUILTIN_LIST_T(DEFINE_BUILTIN_ACCESSOR_T)
 BUILTIN_LIST_H(DEFINE_BUILTIN_ACCESSOR_H)
 BUILTIN_LIST_DEBUG_A(DEFINE_BUILTIN_ACCESSOR_A)
 #undef DEFINE_BUILTIN_ACCESSOR_C
 #undef DEFINE_BUILTIN_ACCESSOR_A
 #undef DEFINE_BUILTIN_ACCESSOR_T
 #undef DEFINE_BUILTIN_ACCESSOR_H
 
 }  // namespace internal
 }  // namespace v8