Remove deprecated v8::Object::TurnOnAccessCheck() from the V8 API.

src/runtime/runtime-object.cc

 // Copyright 2014 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/v8.h"
 
 #include "src/arguments.h"
 #include "src/bootstrapper.h"
 #include "src/debug.h"
 #include "src/messages.h"
@@ skipping 368 matching lines @@
 
 
 RUNTIME_FUNCTION(Runtime_IsExtensible) {
   SealHandleScope shs(isolate);
   DCHECK(args.length() == 1);
   CONVERT_ARG_CHECKED(JSObject, obj, 0);
   return isolate->heap()->ToBoolean(obj->IsExtensible());
 }
 
 
-RUNTIME_FUNCTION(Runtime_DisableAccessChecks) {
-  HandleScope scope(isolate);
-  DCHECK(args.length() == 1);
-  CONVERT_ARG_HANDLE_CHECKED(HeapObject, object, 0);
-  Handle<Map> old_map(object->map());
-  bool needs_access_checks = old_map->is_access_check_needed();
-  if (needs_access_checks) {
-    // Copy map so it won't interfere constructor's initial map.
-    Handle<Map> new_map = Map::Copy(old_map, "DisableAccessChecks");
-    new_map->set_is_access_check_needed(false);
-    JSObject::MigrateToMap(Handle<JSObject>::cast(object), new_map);
-  }
-  return isolate->heap()->ToBoolean(needs_access_checks);
-}
-
-
-RUNTIME_FUNCTION(Runtime_EnableAccessChecks) {
-  HandleScope scope(isolate);
-  DCHECK(args.length() == 1);
-  CONVERT_ARG_HANDLE_CHECKED(JSObject, object, 0);
-  Handle<Map> old_map(object->map());
-  RUNTIME_ASSERT(!old_map->is_access_check_needed());
-  // Copy map so it won't interfere constructor's initial map.
-  Handle<Map> new_map = Map::Copy(old_map, "EnableAccessChecks");
-  new_map->set_is_access_check_needed(true);
-  JSObject::MigrateToMap(object, new_map);
-  return isolate->heap()->undefined_value();
-}
-
-
 RUNTIME_FUNCTION(Runtime_OptimizeObjectForAddingMultipleProperties) {
   HandleScope scope(isolate);
   DCHECK(args.length() == 2);
   CONVERT_ARG_HANDLE_CHECKED(JSObject, object, 0);
   CONVERT_SMI_ARG_CHECKED(properties, 1);
   // Conservative upper limit to prevent fuzz tests from going OOM.
   RUNTIME_ASSERT(properties <= 100000);
   if (object->HasFastProperties() && !object->IsJSGlobalProxy()) {
     JSObject::NormalizeProperties(object, KEEP_INOBJECT_PROPERTIES, properties,
                                   "OptimizeForAdding");
@@ skipping 1015 matching lines @@
   CONVERT_PROPERTY_ATTRIBUTES_CHECKED(attrs, 3);
 
   RETURN_FAILURE_ON_EXCEPTION(
       isolate,
       JSObject::DefineAccessor(object, name, isolate->factory()->null_value(),
                                setter, attrs));
   return isolate->heap()->undefined_value();
 }
 }  // namespace internal
 }  // namespace v8