Avoid to include IDL-generated headers from EventTarget.h and Node.h

third_party/WebKit/Source/modules/indexeddb/IDBObserverChanges.cpp

 // Copyright 2016 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.
 
 #include "modules/indexeddb/IDBObserverChanges.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptState.h"
+#include "bindings/core/v8/ToV8.h"
 #include "bindings/core/v8/V8Binding.h"
 #include "bindings/modules/v8/ToV8ForModules.h"
 #include "bindings/modules/v8/V8BindingForModules.h"
 #include "modules/indexeddb/IDBAny.h"
 #include "modules/indexeddb/IDBObservation.h"
 #include "public/platform/modules/indexeddb/WebIDBObservation.h"
 
 namespace blink {
 
 ScriptValue IDBObserverChanges::records(ScriptState* scriptState) {
@@ skipping 52 matching lines @@
   }
 }
 
 DEFINE_TRACE(IDBObserverChanges) {
   visitor->trace(m_database);
   visitor->trace(m_transaction);
   visitor->trace(m_records);
 }
 
 }  // namespace blink