bindings: Supports [LenientThis] extended attributes.

Source/bindings/tests/results/core/V8TestInterfaceGarbageCollected.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #include "config.h"
 #include "V8TestInterfaceGarbageCollected.h"
 
 #include "bindings/core/v8/ExceptionState.h"
@@ skipping 314 matching lines @@
     }
     RawPtr<TestInterfaceGarbageCollected> impl = TestInterfaceGarbageCollected::create(str);
     v8::Local<v8::Object> wrapper = info.Holder();
     impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceGarbageCollected::wrapperTypeInfo, wrapper);
     v8SetReturnValue(info, wrapper);
 }
 
 } // namespace TestInterfaceGarbageCollectedV8Internal
 
 static const V8DOMConfiguration::AccessorConfiguration V8TestInterfaceGarbageCollectedAccessors[] = {
-    {"attr1", TestInterfaceGarbageCollectedV8Internal::attr1AttributeGetterCallback, TestInterfaceGarbageCollectedV8Internal::attr1AttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts},
+    {"attr1", TestInterfaceGarbageCollectedV8Internal::attr1AttributeGetterCallback, TestInterfaceGarbageCollectedV8Internal::attr1AttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
 };
 
 static const V8DOMConfiguration::MethodConfiguration V8TestInterfaceGarbageCollectedMethods[] = {
     {"func", TestInterfaceGarbageCollectedV8Internal::funcMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
     {"keys", TestInterfaceGarbageCollectedV8Internal::keysMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
     {"values", TestInterfaceGarbageCollectedV8Internal::valuesMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
     {"entries", TestInterfaceGarbageCollectedV8Internal::entriesMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
     {"forEach", TestInterfaceGarbageCollectedV8Internal::forEachMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
     {"has", TestInterfaceGarbageCollectedV8Internal::hasMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
     {"add", TestInterfaceGarbageCollectedV8Internal::addMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
@@ skipping 61 matching lines @@
 
 void V8TestInterfaceGarbageCollected::refObject(ScriptWrappable* scriptWrappable)
 {
 }
 
 void V8TestInterfaceGarbageCollected::derefObject(ScriptWrappable* scriptWrappable)
 {
 }
 
 } // namespace blink