Remove unnecessary ExceptionCode.h inclusion

third_party/WebKit/Source/modules/quota/StorageQuotaCallbacksImpl.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "modules/quota/StorageQuotaCallbacksImpl.h"
 
 #include "core/dom/DOMError.h"
-#include "core/dom/ExceptionCode.h"
 #include "modules/quota/StorageInfo.h"
 
 namespace blink {
 
 StorageQuotaCallbacksImpl::StorageQuotaCallbacksImpl(ScriptPromiseResolver* resolver)
     : m_resolver(resolver)
 {
 }
 
 StorageQuotaCallbacksImpl::~StorageQuotaCallbacksImpl()
@@ skipping 15 matching lines @@
     m_resolver->reject(DOMError::create(static_cast<ExceptionCode>(error)));
 }
 
 DEFINE_TRACE(StorageQuotaCallbacksImpl)
 {
     visitor->trace(m_resolver);
     StorageQuotaCallbacks::trace(visitor);
 }
 
 } // namespace blink