Pass NewScriptState to idbAnyToScriptValue() and idbKeyToScriptValue()

Source/modules/indexeddb/IDBIndex.cpp

 /*
  * Copyright (C) 2010 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 42 matching lines @@
     ASSERT(m_objectStore);
     ASSERT(m_transaction);
     ASSERT(m_metadata.id != IDBIndexMetadata::InvalidId);
     ScriptWrappable::init(this);
 }
 
 IDBIndex::~IDBIndex()
 {
 }
 
-ScriptValue IDBIndex::keyPath(ExecutionContext* context) const
+ScriptValue IDBIndex::keyPath(NewScriptState* scriptState) const
 {
-    DOMRequestState requestState(toIsolate(context));
-    return idbAnyToScriptValue(&requestState, IDBAny::create(m_metadata.keyPath));
+    return idbAnyToScriptValue(scriptState, IDBAny::create(m_metadata.keyPath));
 }
 
 PassRefPtr<IDBRequest> IDBIndex::openCursor(ExecutionContext* context, const ScriptValue& range, const String& directionString, ExceptionState& exceptionState)
 {
     IDB_TRACE("IDBIndex::openCursor");
     if (isDeleted()) {
         exceptionState.throwDOMException(InvalidStateError, IDBDatabase::indexDeletedErrorMessage);
         return nullptr;
     }
     if (m_transaction->isFinished()) {
@@ skipping 121 matching lines @@
 {
     return m_transaction->backendDB();
 }
 
 bool IDBIndex::isDeleted() const
 {
     return m_deleted || m_objectStore->isDeleted();
 }
 
 } // namespace WebCore