[Binding] [Refactoring] Remove redundant overloaded methods

third_party/WebKit/Source/modules/indexeddb/IDBObjectStore.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 234 matching lines @@
     }
     if (!m_transaction->isActive()) {
         exceptionState.throwDOMException(TransactionInactiveError, IDBDatabase::transactionInactiveErrorMessage);
         return nullptr;
     }
     if (m_transaction->isReadOnly()) {
         exceptionState.throwDOMException(ReadOnlyError, IDBDatabase::transactionReadOnlyErrorMessage);
         return nullptr;
     }
 
+    v8::Isolate* isolate = scriptState->isolate();
+    DCHECK(isolate->InContext());
     Vector<WebBlobInfo> blobInfo;
-    RefPtr<SerializedScriptValue> serializedValue = SerializedScriptValueFactory::instance().create(scriptState->isolate(), value, &blobInfo, exceptionState);
+    RefPtr<SerializedScriptValue> serializedValue = SerializedScriptValueFactory::instance().create(isolate, value.v8Value(), nullptr, &blobInfo, exceptionState);
     if (exceptionState.hadException())
         return nullptr;
 
     // Keys that need to be extracted must be taken from a clone so that
     // side effects (i.e. getters) are not triggered. Construct the
     // clone lazily since the operation may be expensive.
     ScriptValue clone;
 
     const IDBKeyPath& keyPath = m_metadata.keyPath;
     const bool usesInLineKeys = !keyPath.isNull();
@@ skipping 489 matching lines @@
     }
     return IDBIndexMetadata::InvalidId;
 }
 
 WebIDBDatabase* IDBObjectStore::backendDB() const
 {
     return m_transaction->backendDB();
 }
 
 } // namespace blink